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commit 1baa7d07e2
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android/capacitor-cordova-android-plugins/src/main/java/.gitkeep
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android/capacitor-cordova-android-plugins/src/main/java/com/hiddentao/cordova/filepath/FilePath.java
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package com.hiddentao.cordova.filepath;
import android.text.TextUtils;
import android.Manifest;
import android.content.ContentUris;
import android.content.Context;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.provider.OpenableColumns;
import android.util.Log;
import android.database.Cursor;
import android.os.Build;
import android.os.Environment;
import android.provider.DocumentsContract;
import android.provider.MediaStore;
import org.apache.cordova.CallbackContext;
import org.apache.cordova.CordovaInterface;
import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.CordovaWebView;
import org.apache.cordova.PermissionHelper;
import org.json.JSONArray;
import org.json.JSONObject;
import org.json.JSONException;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.util.List;
import java.io.File;
public class FilePath extends CordovaPlugin {
private static final String TAG = "[FilePath plugin]: ";
private static final int INVALID_ACTION_ERROR_CODE = -1;
private static final int GET_PATH_ERROR_CODE = 0;
private static final String GET_PATH_ERROR_ID = null;
private static final int GET_CLOUD_PATH_ERROR_CODE = 1;
private static final String GET_CLOUD_PATH_ERROR_ID = "cloud";
private static final int RC_READ_EXTERNAL_STORAGE = 5;
private static CallbackContext callback;
private static String uriStr;
public static final int READ_REQ_CODE = 0;
public static final String READ = Manifest.permission.READ_EXTERNAL_STORAGE;
protected void getReadPermission(int requestCode) {
PermissionHelper.requestPermission(this, requestCode, READ);
}
public void initialize(CordovaInterface cordova, final CordovaWebView webView) {
super.initialize(cordova, webView);
}
/**
* Executes the request and returns PluginResult.
*
* @param action The action to execute.
* @param args JSONArry of arguments for the plugin.
* @param callbackContext The callback context through which to return stuff to caller.
* @return A PluginResult object with a status and message.
*/
@Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
this.callback = callbackContext;
this.uriStr = args.getString(0);
if (action.equals("resolveNativePath")) {
if (PermissionHelper.hasPermission(this, READ)) {
resolveNativePath();
}
else {
getReadPermission(READ_REQ_CODE);
}
return true;
}
else {
JSONObject resultObj = new JSONObject();
resultObj.put("code", INVALID_ACTION_ERROR_CODE);
resultObj.put("message", "Invalid action.");
callbackContext.error(resultObj);
}
return false;
}
public void resolveNativePath() throws JSONException {
JSONObject resultObj = new JSONObject();
/* content:///... */
Uri pvUrl = Uri.parse(this.uriStr);
Log.d(TAG, "URI: " + this.uriStr);
Context appContext = this.cordova.getActivity().getApplicationContext();
String filePath = getPath(appContext, pvUrl);
//check result; send error/success callback
if (filePath == GET_PATH_ERROR_ID) {
resultObj.put("code", GET_PATH_ERROR_CODE);
resultObj.put("message", "Unable to resolve filesystem path.");
this.callback.error(resultObj);
}
else if (filePath.equals(GET_CLOUD_PATH_ERROR_ID)) {
resultObj.put("code", GET_CLOUD_PATH_ERROR_CODE);
resultObj.put("message", "Files from cloud cannot be resolved to filesystem, download is required.");
this.callback.error(resultObj);
}
else {
Log.d(TAG, "Filepath: " + filePath);
this.callback.success("file://" + filePath);
}
}
public void onRequestPermissionResult(int requestCode, String[] permissions, int[] grantResults) throws JSONException {
for (int r:grantResults) {
if (r == PackageManager.PERMISSION_DENIED) {
JSONObject resultObj = new JSONObject();
resultObj.put("code", 3);
resultObj.put("message", "Filesystem permission was denied.");
this.callback.error(resultObj);
return;
}
}
if (requestCode == READ_REQ_CODE) {
resolveNativePath();
}
}
/**
* @param uri The Uri to check.
* @return Whether the Uri authority is ExternalStorageProvider.
*/
private static boolean isExternalStorageDocument(Uri uri) {
return "com.android.externalstorage.documents".equals(uri.getAuthority());
}
/**
* @param uri The Uri to check.
* @return Whether the Uri authority is DownloadsProvider.
*/
private static boolean isDownloadsDocument(Uri uri) {
return "com.android.providers.downloads.documents".equals(uri.getAuthority());
}
/**
* @param uri The Uri to check.
* @return Whether the Uri authority is MediaProvider.
*/
private static boolean isMediaDocument(Uri uri) {
return "com.android.providers.media.documents".equals(uri.getAuthority());
}
/**
* @param uri The Uri to check.
* @return Whether the Uri authority is Google Photos.
*/
private static boolean isGooglePhotosUri(Uri uri) {
return ("com.google.android.apps.photos.content".equals(uri.getAuthority())
|| "com.google.android.apps.photos.contentprovider".equals(uri.getAuthority()));
}
/**
* @param uri The Uri to check.
* @return Whether the Uri authority is Google Drive.
*/
private static boolean isGoogleDriveUri(Uri uri) {
return "com.google.android.apps.docs.storage".equals(uri.getAuthority()) || "com.google.android.apps.docs.storage.legacy".equals(uri.getAuthority());
}
/**
* @param uri The Uri to check.
* @return Whether the Uri authority is One Drive.
*/
private static boolean isOneDriveUri(Uri uri) {
return "com.microsoft.skydrive.content.external".equals(uri.getAuthority());
}
/**
* Get the value of the data column for this Uri. This is useful for
* MediaStore Uris, and other file-based ContentProviders.
*
* @param context The context.
* @param uri The Uri to query.
* @param selection (Optional) Filter used in the query.
* @param selectionArgs (Optional) Selection arguments used in the query.
* @return The value of the _data column, which is typically a file path.
*/
private static String getDataColumn(Context context, Uri uri, String selection,
String[] selectionArgs) {
Cursor cursor = null;
final String column = "_data";
final String[] projection = {
column
};
try {
cursor = context.getContentResolver().query(uri, projection, selection, selectionArgs,
null);
if (cursor != null && cursor.moveToFirst()) {
final int column_index = cursor.getColumnIndexOrThrow(column);
return cursor.getString(column_index);
}
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
/**
* Get content:// from segment list
* In the new Uri Authority of Google Photos, the last segment is not the content:// anymore
* So let's iterate through all segments and find the content uri!
*
* @param segments The list of segment
*/
private static String getContentFromSegments(List<String> segments) {
String contentPath = "";
for(String item : segments) {
if (item.startsWith("content://")) {
contentPath = item;
break;
}
}
return contentPath;
}
/**
* Check if a file exists on device
*
* @param filePath The absolute file path
*/
private static boolean fileExists(String filePath) {
File file = new File(filePath);
return file.exists();
}
/**
* Get full file path from external storage
*
* @param pathData The storage type and the relative path
*/
private static String getPathFromExtSD(String[] pathData) {
final String type = pathData[0];
final String relativePath = "/" + pathData[1];
String fullPath = "";
// on my Sony devices (4.4.4 & 5.1.1), `type` is a dynamic string
// something like "71F8-2C0A", some kind of unique id per storage
// don't know any API that can get the root path of that storage based on its id.
//
// so no "primary" type, but let the check here for other devices
if ("primary".equalsIgnoreCase(type)) {
fullPath = Environment.getExternalStorageDirectory() + relativePath;
if (fileExists(fullPath)) {
return fullPath;
}
}
// Environment.isExternalStorageRemovable() is `true` for external and internal storage
// so we cannot relay on it.
//
// instead, for each possible path, check if file exists
// we'll start with secondary storage as this could be our (physically) removable sd card
fullPath = System.getenv("SECONDARY_STORAGE") + relativePath;
if (fileExists(fullPath)) {
return fullPath;
}
fullPath = System.getenv("EXTERNAL_STORAGE") + relativePath;
if (fileExists(fullPath)) {
return fullPath;
}
return fullPath;
}
/**
* Get a file path from a Uri. This will get the the path for Storage Access
* Framework Documents, as well as the _data field for the MediaStore and
* other file-based ContentProviders.<br>
* <br>
* Callers should check whether the path is local before assuming it
* represents a local file.
*
* @param context The context.
* @param uri The Uri to query.
*/
private static String getPath(final Context context, final Uri uri) {
Log.d(TAG, "File - " +
"Authority: " + uri.getAuthority() +
", Fragment: " + uri.getFragment() +
", Port: " + uri.getPort() +
", Query: " + uri.getQuery() +
", Scheme: " + uri.getScheme() +
", Host: " + uri.getHost() +
", Segments: " + uri.getPathSegments().toString()
);
final boolean isKitKat = Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
// DocumentProvider
if (isKitKat && DocumentsContract.isDocumentUri(context, uri)) {
// ExternalStorageProvider
if (isExternalStorageDocument(uri)) {
final String docId = DocumentsContract.getDocumentId(uri);
final String[] split = docId.split(":");
final String type = split[0];
String fullPath = getPathFromExtSD(split);
if (fullPath != "") {
return fullPath;
}
else {
return null;
}
}
// DownloadsProvider
else if (isDownloadsDocument(uri)) {
// thanks to https://github.com/hiddentao/cordova-plugin-filepath/issues/34#issuecomment-430129959
Cursor cursor = null;
try {
cursor = context.getContentResolver().query(uri, new String[]{MediaStore.MediaColumns.DISPLAY_NAME}, null, null, null);
if (cursor != null && cursor.moveToFirst()) {
String fileName = cursor.getString(0);
String path = Environment.getExternalStorageDirectory().toString() + "/Download/" + fileName;
if (!TextUtils.isEmpty(path)) {
return path;
}
}
} finally {
if (cursor != null)
cursor.close();
}
//
final String id = DocumentsContract.getDocumentId(uri);
try {
final Uri contentUri = ContentUris.withAppendedId(
Uri.parse("content://downloads/public_downloads"), Long.valueOf(id));
return getDataColumn(context, contentUri, null, null);
} catch(NumberFormatException e) {
//In Android 8 and Android P the id is not a number
return uri.getPath().replaceFirst("^/document/raw:", "").replaceFirst("^raw:", "");
}
}
// MediaProvider
else if (isMediaDocument(uri)) {
final String docId = DocumentsContract.getDocumentId(uri);
final String[] split = docId.split(":");
final String type = split[0];
Uri contentUri = null;
if ("image".equals(type)) {
contentUri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI;
} else if ("video".equals(type)) {
contentUri = MediaStore.Video.Media.EXTERNAL_CONTENT_URI;
} else if ("audio".equals(type)) {
contentUri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI;
}
final String selection = "_id=?";
final String[] selectionArgs = new String[] {
split[1]
};
return getDataColumn(context, contentUri, selection, selectionArgs);
}
else if(isGoogleDriveUri(uri)){
return getDriveFilePath(uri,context);
}
}
// MediaStore (and general)
else if ("content".equalsIgnoreCase(uri.getScheme())) {
// Return the remote address
if (isGooglePhotosUri(uri)) {
String contentPath = getContentFromSegments(uri.getPathSegments());
if (contentPath != "") {
return getPath(context, Uri.parse(contentPath));
}
else {
return null;
}
}
if(isGoogleDriveUri(uri) || isOneDriveUri(uri)){
return getDriveFilePath(uri,context);
}
return getDataColumn(context, uri, null, null);
}
// File
else if ("file".equalsIgnoreCase(uri.getScheme())) {
return uri.getPath();
}
return null;
}
private static String getDriveFilePath(Uri uri,Context context){
Uri returnUri =uri;
Cursor returnCursor = context.getContentResolver().query(returnUri, null, null, null, null);
/*
* Get the column indexes of the data in the Cursor,
* * move to the first row in the Cursor, get the data,
* * and display it.
* */
int nameIndex = returnCursor.getColumnIndex(OpenableColumns.DISPLAY_NAME);
int sizeIndex = returnCursor.getColumnIndex(OpenableColumns.SIZE);
returnCursor.moveToFirst();
String name = (returnCursor.getString(nameIndex));
String size = (Long.toString(returnCursor.getLong(sizeIndex)));
File file = new File(context.getCacheDir(),name);
try {
InputStream inputStream = context.getContentResolver().openInputStream(uri);
FileOutputStream outputStream = new FileOutputStream(file);
int read = 0;
int maxBufferSize = 1 * 1024 * 1024;
int bytesAvailable = inputStream.available();
//int bufferSize = 1024;
int bufferSize = Math.min(bytesAvailable, maxBufferSize);
final byte[] buffers = new byte[bufferSize];
while ((read = inputStream.read(buffers)) != -1) {
outputStream.write(buffers, 0, read);
}
Log.e("File Size","Size " + file.length());
inputStream.close();
outputStream.close();
Log.e("File Path","Path " + file.getPath());
Log.e("File Size","Size " + file.length());
}catch (Exception e){
Log.e("Exception",e.getMessage());
}
return file.getPath();
}
}
android/capacitor-cordova-android-plugins/src/main/java/io/sqlc/SQLiteAndroidDatabase.java
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/*
* Copyright (c) 2012-present Christopher J. Brody (aka Chris Brody)
* Copyright (c) 2005-2010, Nitobi Software Inc.
* Copyright (c) 2010, IBM Corporation
*/
package io.sqlc;
import android.database.Cursor;
import android.database.CursorWindow;
import android.database.sqlite.SQLiteConstraintException;
import android.database.sqlite.SQLiteCursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteException;
import android.database.sqlite.SQLiteStatement;
import android.util.Log;
import java.io.File;
import java.lang.IllegalArgumentException;
import java.lang.Number;
import java.util.Locale;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.apache.cordova.CallbackContext;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Android Database helper class
*/
class SQLiteAndroidDatabase
{
private static final Pattern FIRST_WORD = Pattern.compile("^[\\s;]*([^\\s;]+)",
Pattern.CASE_INSENSITIVE);
private static final Pattern WHERE_CLAUSE = Pattern.compile("\\s+WHERE\\s+(.+)$",
Pattern.CASE_INSENSITIVE);
private static final Pattern UPDATE_TABLE_NAME = Pattern.compile("^\\s*UPDATE\\s+(\\S+)",
Pattern.CASE_INSENSITIVE);
private static final Pattern DELETE_TABLE_NAME = Pattern.compile("^\\s*DELETE\\s+FROM\\s+(\\S+)",
Pattern.CASE_INSENSITIVE);
private static final boolean isPostHoneycomb = android.os.Build.VERSION.SDK_INT >= 11;
File dbFile;
SQLiteDatabase mydb;
boolean isTransactionActive = false;
/**
* NOTE: Using default constructor, no explicit constructor.
*/
/**
* Open a database.
*
* @param dbfile The database File specification
*/
void open(File dbfile) throws Exception {
if (!isPostHoneycomb) {
Log.v("SQLiteAndroidDatabase.open",
"INTERNAL PLUGIN ERROR: deprecated android.os.Build.VERSION not supported: " +
android.os.Build.VERSION.SDK_INT);
throw new RuntimeException(
"INTERNAL PLUGIN ERROR: deprecated android.os.Build.VERSION not supported: " +
android.os.Build.VERSION.SDK_INT);
}
dbFile = dbfile; // for possible bug workaround
mydb = SQLiteDatabase.openOrCreateDatabase(dbfile, null);
}
/**
* Close a database (in the current thread).
*/
void closeDatabaseNow() {
if (mydb != null) {
if (isTransactionActive) {
try {
mydb.endTransaction();
} catch (Exception ex) {
Log.v("closeDatabaseNow", "INTERNAL PLUGIN ERROR IGNORED: Not able to end active transaction before closing database: " + ex.getMessage());
ex.printStackTrace();
}
isTransactionActive = false;
}
mydb.close();
mydb = null;
}
}
void bugWorkaround() throws Exception {
this.closeDatabaseNow();
this.open(dbFile);
}
/**
* Executes a batch request and sends the results via cbc.
*
* @param queryarr Array of query strings
* @param jsonparamsArr Array of JSON query parameters
* @param cbc Callback context from Cordova API
*/
void executeSqlBatch(String[] queryarr, JSONArray[] jsonparamsArr, CallbackContext cbc) {
if (mydb == null) {
// not allowed - can only happen if someone has closed (and possibly deleted) a database and then re-used the database
// (internal plugin error)
cbc.error("INTERNAL PLUGIN ERROR: database not open");
return;
}
int len = queryarr.length;
JSONArray batchResults = new JSONArray();
for (int i = 0; i < len; i++) {
executeSqlBatchStatement(queryarr[i], jsonparamsArr[i], batchResults);
}
cbc.success(batchResults);
}
private void executeSqlBatchStatement(String query, JSONArray json_params, JSONArray batchResults) {
if (mydb == null) {
// Should not happen here
return;
} else {
int rowsAffectedCompat = 0;
boolean needRowsAffectedCompat = false;
JSONObject queryResult = null;
String errorMessage = "unknown";
int code = 0; // SQLException.UNKNOWN_ERR
try {
boolean needRawQuery = true;
//Log.v("executeSqlBatch", "get query type");
QueryType queryType = getQueryType(query);
//Log.v("executeSqlBatch", "query type: " + queryType);
if (queryType == QueryType.update || queryType == queryType.delete) {
// if (isPostHoneycomb) {
SQLiteStatement myStatement = mydb.compileStatement(query);
if (json_params != null) {
bindArgsToStatement(myStatement, json_params);
}
int rowsAffected = -1; // (assuming invalid)
// Use try & catch just in case android.os.Build.VERSION.SDK_INT >= 11 is lying:
// (Catch SQLiteException here to avoid extra retry)
try {
rowsAffected = myStatement.executeUpdateDelete();
// Indicate valid results:
needRawQuery = false;
} catch (SQLiteConstraintException ex) {
// Indicate problem & stop this query:
ex.printStackTrace();
errorMessage = "constraint failure: " + ex.getMessage();
code = 6; // SQLException.CONSTRAINT_ERR
Log.v("executeSqlBatch", "SQLiteStatement.executeUpdateDelete(): Error=" + errorMessage);
needRawQuery = false;
} catch (SQLiteException ex) {
// Indicate problem & stop this query:
ex.printStackTrace();
errorMessage = ex.getMessage();
Log.v("executeSqlBatch", "SQLiteStatement.executeUpdateDelete(): Error=" + errorMessage);
needRawQuery = false;
} catch (Exception ex) {
// Assuming SDK_INT was lying & method not found:
// do nothing here & try again with raw query.
ex.printStackTrace();
// Log.v("executeSqlBatch", "SQLiteStatement.executeUpdateDelete(): runtime error (fallback to old API): " + errorMessage);
Log.v("SQLiteAndroidDatabase.executeSqlBatchStatement",
"INTERNAL PLUGIN ERROR: could not do myStatement.executeUpdateDelete(): " + ex.getMessage());
throw(ex);
}
// "finally" cleanup myStatement
myStatement.close();
if (rowsAffected != -1) {
queryResult = new JSONObject();
queryResult.put("rowsAffected", rowsAffected);
}
// }
if (needRawQuery) { // for pre-honeycomb behavior
rowsAffectedCompat = countRowsAffectedCompat(queryType, query, json_params, mydb);
needRowsAffectedCompat = true;
}
}
// INSERT:
if (queryType == QueryType.insert && json_params != null) {
needRawQuery = false;
SQLiteStatement myStatement = mydb.compileStatement(query);
bindArgsToStatement(myStatement, json_params);
long insertId = -1; // (invalid)
try {
insertId = myStatement.executeInsert();
// statement has finished with no constraint violation:
queryResult = new JSONObject();
if (insertId != -1) {
queryResult.put("insertId", insertId);
queryResult.put("rowsAffected", 1);
} else {
queryResult.put("rowsAffected", 0);
}
} catch (SQLiteConstraintException ex) {
// report constraint violation error result with the error message
ex.printStackTrace();
errorMessage = "constraint failure: " + ex.getMessage();
code = 6; // SQLException.CONSTRAINT_ERR
Log.v("executeSqlBatch", "SQLiteDatabase.executeInsert(): Error=" + errorMessage);
} catch (SQLiteException ex) {
// report some other error result with the error message
ex.printStackTrace();
errorMessage = ex.getMessage();
Log.v("executeSqlBatch", "SQLiteDatabase.executeInsert(): Error=" + errorMessage);
}
// "finally" cleanup myStatement
myStatement.close();
}
if (queryType == QueryType.begin) {
needRawQuery = false;
try {
mydb.beginTransaction();
isTransactionActive = true;
queryResult = new JSONObject();
queryResult.put("rowsAffected", 0);
} catch (SQLiteException ex) {
ex.printStackTrace();
errorMessage = ex.getMessage();
Log.v("executeSqlBatch", "SQLiteDatabase.beginTransaction(): Error=" + errorMessage);
}
}
if (queryType == QueryType.commit) {
needRawQuery = false;
try {
mydb.setTransactionSuccessful();
mydb.endTransaction();
isTransactionActive = false;
queryResult = new JSONObject();
queryResult.put("rowsAffected", 0);
} catch (SQLiteException ex) {
ex.printStackTrace();
errorMessage = ex.getMessage();
Log.v("executeSqlBatch", "SQLiteDatabase.setTransactionSuccessful/endTransaction(): Error=" + errorMessage);
}
}
if (queryType == QueryType.rollback) {
needRawQuery = false;
try {
mydb.endTransaction();
isTransactionActive = false;
queryResult = new JSONObject();
queryResult.put("rowsAffected", 0);
} catch (SQLiteException ex) {
ex.printStackTrace();
errorMessage = ex.getMessage();
Log.v("executeSqlBatch", "SQLiteDatabase.endTransaction(): Error=" + errorMessage);
}
}
// raw query for other statements:
if (needRawQuery) {
try {
queryResult = this.executeSqlStatementQuery(mydb, query, json_params);
} catch (SQLiteConstraintException ex) {
// report constraint violation error result with the error message
ex.printStackTrace();
errorMessage = "constraint failure: " + ex.getMessage();
code = 6; // SQLException.CONSTRAINT_ERR
Log.v("executeSqlBatch", "Raw query error=" + errorMessage);
} catch (SQLiteException ex) {
// report some other error result with the error message
ex.printStackTrace();
errorMessage = ex.getMessage();
Log.v("executeSqlBatch", "Raw query error=" + errorMessage);
}
if (needRowsAffectedCompat) {
queryResult.put("rowsAffected", rowsAffectedCompat);
}
}
} catch (Exception ex) {
ex.printStackTrace();
errorMessage = ex.getMessage();
Log.v("executeSqlBatch", "SQLiteAndroidDatabase.executeSql[Batch](): Error=" + errorMessage);
}
try {
if (queryResult != null) {
JSONObject r = new JSONObject();
r.put("type", "success");
r.put("result", queryResult);
batchResults.put(r);
} else {
JSONObject r = new JSONObject();
r.put("type", "error");
JSONObject er = new JSONObject();
er.put("message", errorMessage);
er.put("code", code);
r.put("result", er);
batchResults.put(r);
}
} catch (JSONException ex) {
ex.printStackTrace();
Log.v("executeSqlBatch", "SQLiteAndroidDatabase.executeSql[Batch](): Error=" + ex.getMessage());
// TODO what to do?
}
}
}
private final int countRowsAffectedCompat(QueryType queryType, String query, JSONArray json_params,
SQLiteDatabase mydb) throws JSONException {
// quick and dirty way to calculate the rowsAffected in pre-Honeycomb. just do a SELECT
// beforehand using the same WHERE clause. might not be perfect, but it's better than nothing
Matcher whereMatcher = WHERE_CLAUSE.matcher(query);
String where = "";
int pos = 0;
while (whereMatcher.find(pos)) {
where = " WHERE " + whereMatcher.group(1);
pos = whereMatcher.start(1);
}
// WHERE clause may be omitted, and also be sure to find the last one,
// e.g. for cases where there's a subquery
// bindings may be in the update clause, so only take the last n
int numQuestionMarks = 0;
for (int j = 0; j < where.length(); j++) {
if (where.charAt(j) == '?') {
numQuestionMarks++;
}
}
JSONArray subParams = null;
if (json_params != null) {
// only take the last n of every array of sqlArgs
JSONArray origArray = json_params;
subParams = new JSONArray();
int startPos = origArray.length() - numQuestionMarks;
for (int j = startPos; j < origArray.length(); j++) {
subParams.put(j - startPos, origArray.get(j));
}
}
if (queryType == QueryType.update) {
Matcher tableMatcher = UPDATE_TABLE_NAME.matcher(query);
if (tableMatcher.find()) {
String table = tableMatcher.group(1);
try {
SQLiteStatement statement = mydb.compileStatement(
"SELECT count(*) FROM " + table + where);
if (subParams != null) {
bindArgsToStatement(statement, subParams);
}
return (int)statement.simpleQueryForLong();
} catch (Exception e) {
// assume we couldn't count for whatever reason, keep going
Log.e(SQLiteAndroidDatabase.class.getSimpleName(), "uncaught", e);
}
}
} else { // delete
Matcher tableMatcher = DELETE_TABLE_NAME.matcher(query);
if (tableMatcher.find()) {
String table = tableMatcher.group(1);
try {
SQLiteStatement statement = mydb.compileStatement(
"SELECT count(*) FROM " + table + where);
bindArgsToStatement(statement, subParams);
return (int)statement.simpleQueryForLong();
} catch (Exception e) {
// assume we couldn't count for whatever reason, keep going
Log.e(SQLiteAndroidDatabase.class.getSimpleName(), "uncaught", e);
}
}
}
return 0;
}
private void bindArgsToStatement(SQLiteStatement myStatement, JSONArray sqlArgs) throws JSONException {
for (int i = 0; i < sqlArgs.length(); i++) {
if (sqlArgs.get(i) instanceof Float || sqlArgs.get(i) instanceof Double) {
myStatement.bindDouble(i + 1, sqlArgs.getDouble(i));
} else if (sqlArgs.get(i) instanceof Number) {
myStatement.bindLong(i + 1, sqlArgs.getLong(i));
} else if (sqlArgs.isNull(i)) {
myStatement.bindNull(i + 1);
} else {
myStatement.bindString(i + 1, sqlArgs.getString(i));
}
}
}
/**
* Get rows results from query cursor.
*
* @param cur Cursor into query results
* @return results in string form
*/
private JSONObject executeSqlStatementQuery(SQLiteDatabase mydb, String query,
JSONArray paramsAsJson) throws Exception {
JSONObject rowsResult = new JSONObject();
Cursor cur = null;
try {
String[] params = null;
params = new String[paramsAsJson.length()];
for (int j = 0; j < paramsAsJson.length(); j++) {
if (paramsAsJson.isNull(j))
params[j] = "";
else
params[j] = paramsAsJson.getString(j);
}
cur = mydb.rawQuery(query, params);
} catch (Exception ex) {
ex.printStackTrace();
String errorMessage = ex.getMessage();
Log.v("executeSqlBatch", "SQLiteAndroidDatabase.executeSql[Batch](): Error=" + errorMessage);
throw ex;
}
// If query result has rows
if (cur != null && cur.moveToFirst()) {
JSONArray rowsArrayResult = new JSONArray();
String key = "";
int colCount = cur.getColumnCount();
// Build up JSON result object for each row
do {
JSONObject row = new JSONObject();
try {
for (int i = 0; i < colCount; ++i) {
key = cur.getColumnName(i);
if (isPostHoneycomb) {
// Use try & catch just in case android.os.Build.VERSION.SDK_INT >= 11 is lying:
try {
bindPostHoneycomb(row, key, cur, i);
} catch (Exception ex) {
// bindPreHoneycomb(row, key, cur, i);
Log.v("SQLiteAndroidDatabase.executeSqlStatementQuery",
"INTERNAL PLUGIN ERROR: could not bindPostHoneycomb: " + ex.getMessage());
throw(ex);
}
} else {
// NOT EXPECTED:
// bindPreHoneycomb(row, key, cur, i);
Log.v("SQLiteAndroidDatabase.executeSqlStatementQuery",
"INTERNAL PLUGIN ERROR: deprecated android.os.Build.VERSION not supported: " + android.os.Build.VERSION.SDK_INT);
throw new RuntimeException(
"INTERNAL PLUGIN ERROR: deprecated android.os.Build.VERSION not supported: " +
android.os.Build.VERSION.SDK_INT);
}
}
rowsArrayResult.put(row);
} catch (JSONException e) {
e.printStackTrace();
}
} while (cur.moveToNext());
try {
rowsResult.put("rows", rowsArrayResult);
} catch (JSONException e) {
e.printStackTrace();
}
}
if (cur != null) {
cur.close();
}
return rowsResult;
}
private void bindPostHoneycomb(JSONObject row, String key, Cursor cur, int i) throws JSONException {
int curType = cur.getType(i);
switch (curType) {
case Cursor.FIELD_TYPE_NULL:
row.put(key, JSONObject.NULL);
break;
case Cursor.FIELD_TYPE_INTEGER:
row.put(key, cur.getLong(i));
break;
case Cursor.FIELD_TYPE_FLOAT:
row.put(key, cur.getDouble(i));
break;
case Cursor.FIELD_TYPE_STRING:
default: /* (BLOB) */
row.put(key, cur.getString(i));
break;
}
}
/* ** NO LONGER SUPPORTED:
private void bindPreHoneycomb(JSONObject row, String key, Cursor cursor, int i) throws JSONException {
// Since cursor.getType() is not available pre-honeycomb, this is
// a workaround so we don't have to bind everything as a string
// Details here: http://stackoverflow.com/q/11658239
SQLiteCursor sqLiteCursor = (SQLiteCursor) cursor;
CursorWindow cursorWindow = sqLiteCursor.getWindow();
int pos = cursor.getPosition();
if (cursorWindow.isNull(pos, i)) {
row.put(key, JSONObject.NULL);
} else if (cursorWindow.isLong(pos, i)) {
row.put(key, cursor.getLong(i));
} else if (cursorWindow.isFloat(pos, i)) {
row.put(key, cursor.getDouble(i));
} else {
// STRING or BLOB:
row.put(key, cursor.getString(i));
}
}
// */
static QueryType getQueryType(String query) {
Matcher matcher = FIRST_WORD.matcher(query);
// FIND & return query type, or throw:
if (matcher.find()) {
try {
String first = matcher.group(1);
// explictly reject if blank
// (needed for SQLCipher version)
if (first.length() == 0) throw new RuntimeException("query not found");
return QueryType.valueOf(first.toLowerCase(Locale.ENGLISH));
} catch (IllegalArgumentException ignore) {
// unknown verb (NOT blank)
return QueryType.other;
}
} else {
// explictly reject if blank
// (needed for SQLCipher version)
throw new RuntimeException("query not found");
}
}
static enum QueryType {
update,
insert,
delete,
select,
begin,
commit,
rollback,
other
}
} /* vim: set expandtab : */
android/capacitor-cordova-android-plugins/src/main/java/io/sqlc/SQLiteConnectorDatabase.java
-284
View File
@@ -1,284 +0,0 @@
/*
* Copyright (c) 2012-present Christopher J. Brody (aka Chris Brody)
* Copyright (c) 2005-2010, Nitobi Software Inc.
* Copyright (c) 2010, IBM Corporation
*/
package io.sqlc;
import android.util.Log;
import java.io.File;
import java.lang.IllegalArgumentException;
import java.lang.Number;
import java.sql.SQLException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.apache.cordova.CallbackContext;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import io.liteglue.SQLCode;
import io.liteglue.SQLColumnType;
import io.liteglue.SQLiteConnector;
import io.liteglue.SQLiteConnection;
import io.liteglue.SQLiteOpenFlags;
import io.liteglue.SQLiteStatement;
/**
* Android SQLite-Connector Database helper class
*/
class SQLiteConnectorDatabase extends SQLiteAndroidDatabase
{
static SQLiteConnector connector = new SQLiteConnector();
SQLiteConnection mydb;
/**
* NOTE: Using default constructor, no explicit constructor.
*/
/**
* Open a database.
*
* @param dbFile The database File specification
*/
@Override
void open(File dbFile) throws Exception {
mydb = connector.newSQLiteConnection(dbFile.getAbsolutePath(),
SQLiteOpenFlags.READWRITE | SQLiteOpenFlags.CREATE);
}
/**
* Close a database (in the current thread).
*/
@Override
void closeDatabaseNow() {
try {
if (mydb != null)
mydb.dispose();
} catch (Exception e) {
Log.e(SQLitePlugin.class.getSimpleName(), "couldn't close database, ignoring", e);
}
}
/**
* Ignore Android bug workaround for NDK version
*/
@Override
void bugWorkaround() { }
/**
* Executes a batch request and sends the results via cbc.
*
* @param dbname The name of the database.
* @param queryarr Array of query strings
* @param jsonparams Array of JSON query parameters
* @param cbc Callback context from Cordova API
*/
@Override
void executeSqlBatch( String[] queryarr, JSONArray[] jsonparams, CallbackContext cbc) {
if (mydb == null) {
// not allowed - can only happen if someone has closed (and possibly deleted) a database and then re-used the database
cbc.error("database has been closed");
return;
}
int len = queryarr.length;
JSONArray batchResults = new JSONArray();
for (int i = 0; i < len; i++) {
int rowsAffectedCompat = 0;
boolean needRowsAffectedCompat = false;
JSONObject queryResult = null;
String errorMessage = "unknown";
int sqliteErrorCode = -1;
int code = 0; // SQLException.UNKNOWN_ERR
try {
String query = queryarr[i];
long lastTotal = mydb.getTotalChanges();
queryResult = this.executeSQLiteStatement(query, jsonparams[i], cbc);
long newTotal = mydb.getTotalChanges();
long rowsAffected = newTotal - lastTotal;
queryResult.put("rowsAffected", rowsAffected);
if (rowsAffected > 0) {
long insertId = mydb.getLastInsertRowid();
if (insertId > 0) {
queryResult.put("insertId", insertId);
}
}
} catch (SQLException ex) {
ex.printStackTrace();
sqliteErrorCode = ex.getErrorCode();
errorMessage = ex.getMessage();
Log.v("executeSqlBatch", "SQLitePlugin.executeSql[Batch](): SQL Error code = " + sqliteErrorCode + " message = " + errorMessage);
switch(sqliteErrorCode) {
case SQLCode.ERROR:
code = 5; // SQLException.SYNTAX_ERR
break;
case 13: // SQLITE_FULL
code = 4; // SQLException.QUOTA_ERR
break;
case SQLCode.CONSTRAINT:
code = 6; // SQLException.CONSTRAINT_ERR
break;
default:
/* do nothing */
}
} catch (JSONException ex) {
// NOT expected:
ex.printStackTrace();
errorMessage = ex.getMessage();
code = 0; // SQLException.UNKNOWN_ERR
Log.e("executeSqlBatch", "SQLitePlugin.executeSql[Batch](): UNEXPECTED JSON Error=" + errorMessage);
}
try {
if (queryResult != null) {
JSONObject r = new JSONObject();
r.put("type", "success");
r.put("result", queryResult);
batchResults.put(r);
} else {
JSONObject r = new JSONObject();
r.put("type", "error");
JSONObject er = new JSONObject();
er.put("message", errorMessage);
er.put("code", code);
r.put("result", er);
batchResults.put(r);
}
} catch (JSONException ex) {
ex.printStackTrace();
Log.e("executeSqlBatch", "SQLitePlugin.executeSql[Batch](): Error=" + ex.getMessage());
// TODO what to do?
}
}
cbc.success(batchResults);
}
/**
* Get rows results from query cursor.
*
* @param cur Cursor into query results
* @return results in string form
*/
private JSONObject executeSQLiteStatement(String query, JSONArray paramsAsJson,
CallbackContext cbc) throws JSONException, SQLException {
JSONObject rowsResult = new JSONObject();
boolean hasRows = false;
SQLiteStatement myStatement = mydb.prepareStatement(query);
try {
String[] params = null;
params = new String[paramsAsJson.length()];
for (int i = 0; i < paramsAsJson.length(); ++i) {
if (paramsAsJson.isNull(i)) {
myStatement.bindNull(i + 1);
} else {
Object p = paramsAsJson.get(i);
if (p instanceof Float || p instanceof Double)
myStatement.bindDouble(i + 1, paramsAsJson.getDouble(i));
else if (p instanceof Number)
myStatement.bindLong(i + 1, paramsAsJson.getLong(i));
else
myStatement.bindTextNativeString(i + 1, paramsAsJson.getString(i));
}
}
hasRows = myStatement.step();
} catch (SQLException ex) {
ex.printStackTrace();
String errorMessage = ex.getMessage();
Log.v("executeSqlBatch", "SQLitePlugin.executeSql[Batch](): Error=" + errorMessage);
// cleanup statement and throw the exception:
myStatement.dispose();
throw ex;
} catch (JSONException ex) {
ex.printStackTrace();
String errorMessage = ex.getMessage();
Log.v("executeSqlBatch", "SQLitePlugin.executeSql[Batch](): Error=" + errorMessage);
// cleanup statement and throw the exception:
myStatement.dispose();
throw ex;
}
// If query result has rows
if (hasRows) {
JSONArray rowsArrayResult = new JSONArray();
String key = "";
int colCount = myStatement.getColumnCount();
// Build up JSON result object for each row
do {
JSONObject row = new JSONObject();
try {
for (int i = 0; i < colCount; ++i) {
key = myStatement.getColumnName(i);
switch (myStatement.getColumnType(i)) {
case SQLColumnType.NULL:
row.put(key, JSONObject.NULL);
break;
case SQLColumnType.REAL:
row.put(key, myStatement.getColumnDouble(i));
break;
case SQLColumnType.INTEGER:
row.put(key, myStatement.getColumnLong(i));
break;
case SQLColumnType.BLOB:
case SQLColumnType.TEXT:
default: // (just in case)
row.put(key, myStatement.getColumnTextNativeString(i));
}
}
rowsArrayResult.put(row);
} catch (JSONException e) {
e.printStackTrace();
}
} while (myStatement.step());
try {
rowsResult.put("rows", rowsArrayResult);
} catch (JSONException e) {
e.printStackTrace();
}
}
myStatement.dispose();
return rowsResult;
}
} /* vim: set expandtab : */
android/capacitor-cordova-android-plugins/src/main/java/io/sqlc/SQLitePlugin.java
-431
View File
@@ -1,431 +0,0 @@
/*
* Copyright (c) 2012-present Christopher J. Brody (aka Chris Brody)
* Copyright (c) 2005-2010, Nitobi Software Inc.
* Copyright (c) 2010, IBM Corporation
*/
package io.sqlc;
import android.util.Log;
import java.io.File;
import java.lang.IllegalArgumentException;
import java.lang.Number;
import java.util.Map;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.LinkedBlockingQueue;
import org.apache.cordova.CallbackContext;
import org.apache.cordova.CordovaPlugin;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
public class SQLitePlugin extends CordovaPlugin {
/**
* Concurrent database runner map.
*
* NOTE: no public static accessor to db (runner) map since it is not
* expected to work properly with db threading.
*
* FUTURE TBD put DBRunner into a public class that can provide external accessor.
*
* ADDITIONAL NOTE: Storing as Map<String, DBRunner> to avoid portabiity issue
* between Java 6/7/8 as discussed in:
* https://gist.github.com/AlainODea/1375759b8720a3f9f094
*
* THANKS to @NeoLSN (Jason Yang/楊朝傑) for giving the pointer in:
* https://github.com/litehelpers/Cordova-sqlite-storage/issues/727
*/
private Map<String, DBRunner> dbrmap = new ConcurrentHashMap<String, DBRunner>();
/**
* NOTE: Using default constructor, no explicit constructor.
*/
/**
* Executes the request and returns PluginResult.
*
* @param actionAsString The action to execute.
* @param args JSONArry of arguments for the plugin.
* @param cbc Callback context from Cordova API
* @return Whether the action was valid.
*/
@Override
public boolean execute(String actionAsString, JSONArray args, CallbackContext cbc) {
Action action;
try {
action = Action.valueOf(actionAsString);
} catch (IllegalArgumentException e) {
// shouldn't ever happen
Log.e(SQLitePlugin.class.getSimpleName(), "unexpected error", e);
return false;
}
try {
return executeAndPossiblyThrow(action, args, cbc);
} catch (JSONException e) {
// TODO: signal JSON problem to JS
Log.e(SQLitePlugin.class.getSimpleName(), "unexpected error", e);
return false;
}
}
private boolean executeAndPossiblyThrow(Action action, JSONArray args, CallbackContext cbc)
throws JSONException {
boolean status = true;
JSONObject o;
String echo_value;
String dbname;
switch (action) {
case echoStringValue:
o = args.getJSONObject(0);
echo_value = o.getString("value");
cbc.success(echo_value);
break;
case open:
o = args.getJSONObject(0);
dbname = o.getString("name");
// open database and start reading its queue
this.startDatabase(dbname, o, cbc);
break;
case close:
o = args.getJSONObject(0);
dbname = o.getString("path");
// put request in the q to close the db
this.closeDatabase(dbname, cbc);
break;
case delete:
o = args.getJSONObject(0);
dbname = o.getString("path");
deleteDatabase(dbname, cbc);
break;
case executeSqlBatch:
case backgroundExecuteSqlBatch:
JSONObject allargs = args.getJSONObject(0);
JSONObject dbargs = allargs.getJSONObject("dbargs");
dbname = dbargs.getString("dbname");
JSONArray txargs = allargs.getJSONArray("executes");
if (txargs.isNull(0)) {
cbc.error("INTERNAL PLUGIN ERROR: missing executes list");
} else {
int len = txargs.length();
String[] queries = new String[len];
JSONArray[] jsonparams = new JSONArray[len];
for (int i = 0; i < len; i++) {
JSONObject a = txargs.getJSONObject(i);
queries[i] = a.getString("sql");
jsonparams[i] = a.getJSONArray("params");
}
// put db query in the queue to be executed in the db thread:
DBQuery q = new DBQuery(queries, jsonparams, cbc);
DBRunner r = dbrmap.get(dbname);
if (r != null) {
try {
r.q.put(q);
} catch(Exception e) {
Log.e(SQLitePlugin.class.getSimpleName(), "couldn't add to queue", e);
cbc.error("INTERNAL PLUGIN ERROR: couldn't add to queue");
}
} else {
cbc.error("INTERNAL PLUGIN ERROR: database not open");
}
}
break;
}
return status;
}
/**
* Clean up and close all open databases.
*/
@Override
public void onDestroy() {
while (!dbrmap.isEmpty()) {
String dbname = dbrmap.keySet().iterator().next();
this.closeDatabaseNow(dbname);
DBRunner r = dbrmap.get(dbname);
try {
// stop the db runner thread:
r.q.put(new DBQuery());
} catch(Exception e) {
Log.e(SQLitePlugin.class.getSimpleName(), "INTERNAL PLUGIN CLEANUP ERROR: could not stop db thread due to exception", e);
}
dbrmap.remove(dbname);
}
}
// --------------------------------------------------------------------------
// LOCAL METHODS
// --------------------------------------------------------------------------
private void startDatabase(String dbname, JSONObject options, CallbackContext cbc) {
DBRunner r = dbrmap.get(dbname);
if (r != null) {
// NO LONGER EXPECTED due to BUG 666 workaround solution:
cbc.error("INTERNAL ERROR: database already open for db name: " + dbname);
} else {
r = new DBRunner(dbname, options, cbc);
dbrmap.put(dbname, r);
this.cordova.getThreadPool().execute(r);
}
}
/**
* Open a database.
*
* @param dbName The name of the database file
*/
private SQLiteAndroidDatabase openDatabase(String dbname, CallbackContext cbc, boolean old_impl) throws Exception {
try {
// ASSUMPTION: no db (connection/handle) is already stored in the map
// [should be true according to the code in DBRunner.run()]
File dbfile = this.cordova.getActivity().getDatabasePath(dbname);
if (!dbfile.exists()) {
dbfile.getParentFile().mkdirs();
}
Log.v("info", "Open sqlite db: " + dbfile.getAbsolutePath());
SQLiteAndroidDatabase mydb = old_impl ? new SQLiteAndroidDatabase() : new SQLiteConnectorDatabase();
mydb.open(dbfile);
if (cbc != null) // XXX Android locking/closing BUG workaround
cbc.success();
return mydb;
} catch (Exception e) {
if (cbc != null) // XXX Android locking/closing BUG workaround
cbc.error("can't open database " + e);
throw e;
}
}
/**
* Close a database (in another thread).
*
* @param dbName The name of the database file
*/
private void closeDatabase(String dbname, CallbackContext cbc) {
DBRunner r = dbrmap.get(dbname);
if (r != null) {
try {
r.q.put(new DBQuery(false, cbc));
} catch(Exception e) {
if (cbc != null) {
cbc.error("couldn't close database" + e);
}
Log.e(SQLitePlugin.class.getSimpleName(), "couldn't close database", e);
}
} else {
if (cbc != null) {
cbc.success();
}
}
}
/**
* Close a database (in the current thread).
*
* @param dbname The name of the database file
*/
private void closeDatabaseNow(String dbname) {
DBRunner r = dbrmap.get(dbname);
if (r != null) {
SQLiteAndroidDatabase mydb = r.mydb;
if (mydb != null)
mydb.closeDatabaseNow();
}
}
private void deleteDatabase(String dbname, CallbackContext cbc) {
DBRunner r = dbrmap.get(dbname);
if (r != null) {
try {
r.q.put(new DBQuery(true, cbc));
} catch(Exception e) {
if (cbc != null) {
cbc.error("couldn't close database" + e);
}
Log.e(SQLitePlugin.class.getSimpleName(), "couldn't close database", e);
}
} else {
boolean deleteResult = this.deleteDatabaseNow(dbname);
if (deleteResult) {
cbc.success();
} else {
cbc.error("couldn't delete database");
}
}
}
/**
* Delete a database.
*
* @param dbName The name of the database file
*
* @return true if successful or false if an exception was encountered
*/
private boolean deleteDatabaseNow(String dbname) {
File dbfile = this.cordova.getActivity().getDatabasePath(dbname);
try {
return cordova.getActivity().deleteDatabase(dbfile.getAbsolutePath());
} catch (Exception e) {
Log.e(SQLitePlugin.class.getSimpleName(), "couldn't delete database", e);
return false;
}
}
private class DBRunner implements Runnable {
final String dbname;
private boolean oldImpl;
private boolean bugWorkaround;
final BlockingQueue<DBQuery> q;
final CallbackContext openCbc;
SQLiteAndroidDatabase mydb;
DBRunner(final String dbname, JSONObject options, CallbackContext cbc) {
this.dbname = dbname;
this.oldImpl = options.has("androidOldDatabaseImplementation");
Log.v(SQLitePlugin.class.getSimpleName(), "Android db implementation: built-in android.database.sqlite package");
this.bugWorkaround = this.oldImpl && options.has("androidBugWorkaround");
if (this.bugWorkaround)
Log.v(SQLitePlugin.class.getSimpleName(), "Android db closing/locking workaround applied");
this.q = new LinkedBlockingQueue<DBQuery>();
this.openCbc = cbc;
}
public void run() {
try {
this.mydb = openDatabase(dbname, this.openCbc, this.oldImpl);
} catch (Exception e) {
Log.e(SQLitePlugin.class.getSimpleName(), "unexpected error, stopping db thread", e);
dbrmap.remove(dbname);
return;
}
DBQuery dbq = null;
try {
dbq = q.take();
while (!dbq.stop) {
mydb.executeSqlBatch(dbq.queries, dbq.jsonparams, dbq.cbc);
if (this.bugWorkaround && dbq.queries.length == 1 && dbq.queries[0] == "COMMIT")
mydb.bugWorkaround();
dbq = q.take();
}
} catch (Exception e) {
Log.e(SQLitePlugin.class.getSimpleName(), "unexpected error", e);
}
if (dbq != null && dbq.close) {
try {
closeDatabaseNow(dbname);
dbrmap.remove(dbname); // (should) remove ourself
if (!dbq.delete) {
dbq.cbc.success();
} else {
try {
boolean deleteResult = deleteDatabaseNow(dbname);
if (deleteResult) {
dbq.cbc.success();
} else {
dbq.cbc.error("couldn't delete database");
}
} catch (Exception e) {
Log.e(SQLitePlugin.class.getSimpleName(), "couldn't delete database", e);
dbq.cbc.error("couldn't delete database: " + e);
}
}
} catch (Exception e) {
Log.e(SQLitePlugin.class.getSimpleName(), "couldn't close database", e);
if (dbq.cbc != null) {
dbq.cbc.error("couldn't close database: " + e);
}
}
}
}
}
private final class DBQuery {
// XXX TODO replace with DBRunner action enum:
final boolean stop;
final boolean close;
final boolean delete;
final String[] queries;
final JSONArray[] jsonparams;
final CallbackContext cbc;
DBQuery(String[] myqueries, JSONArray[] params, CallbackContext c) {
this.stop = false;
this.close = false;
this.delete = false;
this.queries = myqueries;
this.jsonparams = params;
this.cbc = c;
}
DBQuery(boolean delete, CallbackContext cbc) {
this.stop = true;
this.close = true;
this.delete = delete;
this.queries = null;
this.jsonparams = null;
this.cbc = cbc;
}
// signal the DBRunner thread to stop:
DBQuery() {
this.stop = true;
this.close = false;
this.delete = false;
this.queries = null;
this.jsonparams = null;
this.cbc = null;
}
}
private static enum Action {
echoStringValue,
open,
close,
delete,
executeSqlBatch,
backgroundExecuteSqlBatch,
}
}
/* vim: set expandtab : */
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/device/Device.java
-174
View File
@@ -1,174 +0,0 @@
/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.device;
import java.util.TimeZone;
import org.apache.cordova.CordovaWebView;
import org.apache.cordova.CallbackContext;
import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.CordovaInterface;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import android.provider.Settings;
public class Device extends CordovaPlugin {
public static final String TAG = "Device";
public static String platform; // Device OS
public static String uuid; // Device UUID
private static final String ANDROID_PLATFORM = "Android";
private static final String AMAZON_PLATFORM = "amazon-fireos";
private static final String AMAZON_DEVICE = "Amazon";
/**
* Constructor.
*/
public Device() {
}
/**
* Sets the context of the Command. This can then be used to do things like
* get file paths associated with the Activity.
*
* @param cordova The context of the main Activity.
* @param webView The CordovaWebView Cordova is running in.
*/
public void initialize(CordovaInterface cordova, CordovaWebView webView) {
super.initialize(cordova, webView);
Device.uuid = getUuid();
}
/**
* Executes the request and returns PluginResult.
*
* @param action The action to execute.
* @param args JSONArry of arguments for the plugin.
* @param callbackContext The callback id used when calling back into JavaScript.
* @return True if the action was valid, false if not.
*/
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
if ("getDeviceInfo".equals(action)) {
JSONObject r = new JSONObject();
r.put("uuid", Device.uuid);
r.put("version", this.getOSVersion());
r.put("platform", this.getPlatform());
r.put("model", this.getModel());
r.put("manufacturer", this.getManufacturer());
r.put("isVirtual", this.isVirtual());
r.put("serial", this.getSerialNumber());
callbackContext.success(r);
}
else {
return false;
}
return true;
}
//--------------------------------------------------------------------------
// LOCAL METHODS
//--------------------------------------------------------------------------
/**
* Get the OS name.
*
* @return
*/
public String getPlatform() {
String platform;
if (isAmazonDevice()) {
platform = AMAZON_PLATFORM;
} else {
platform = ANDROID_PLATFORM;
}
return platform;
}
/**
* Get the device's Universally Unique Identifier (UUID).
*
* @return
*/
public String getUuid() {
String uuid = Settings.Secure.getString(this.cordova.getActivity().getContentResolver(), android.provider.Settings.Secure.ANDROID_ID);
return uuid;
}
public String getModel() {
String model = android.os.Build.MODEL;
return model;
}
public String getProductName() {
String productname = android.os.Build.PRODUCT;
return productname;
}
public String getManufacturer() {
String manufacturer = android.os.Build.MANUFACTURER;
return manufacturer;
}
public String getSerialNumber() {
String serial = android.os.Build.SERIAL;
return serial;
}
/**
* Get the OS version.
*
* @return
*/
public String getOSVersion() {
String osversion = android.os.Build.VERSION.RELEASE;
return osversion;
}
public String getSDKVersion() {
@SuppressWarnings("deprecation")
String sdkversion = android.os.Build.VERSION.SDK;
return sdkversion;
}
public String getTimeZoneID() {
TimeZone tz = TimeZone.getDefault();
return (tz.getID());
}
/**
* Function to check if the device is manufactured by Amazon
*
* @return
*/
public boolean isAmazonDevice() {
if (android.os.Build.MANUFACTURER.equals(AMAZON_DEVICE)) {
return true;
}
return false;
}
public boolean isVirtual() {
return android.os.Build.FINGERPRINT.contains("generic") ||
android.os.Build.PRODUCT.contains("sdk");
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/AssetFilesystem.java
-294
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@@ -1,294 +0,0 @@
/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.file;
import android.content.res.AssetManager;
import android.net.Uri;
import org.apache.cordova.CordovaResourceApi;
import org.apache.cordova.LOG;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.util.HashMap;
import java.util.Map;
public class AssetFilesystem extends Filesystem {
private final AssetManager assetManager;
// A custom gradle hook creates the cdvasset.manifest file, which speeds up asset listing a tonne.
// See: http://stackoverflow.com/questions/16911558/android-assetmanager-list-incredibly-slow
private static Object listCacheLock = new Object();
private static boolean listCacheFromFile;
private static Map<String, String[]> listCache;
private static Map<String, Long> lengthCache;
private static final String LOG_TAG = "AssetFilesystem";
private void lazyInitCaches() {
synchronized (listCacheLock) {
if (listCache == null) {
ObjectInputStream ois = null;
try {
ois = new ObjectInputStream(assetManager.open("cdvasset.manifest"));
listCache = (Map<String, String[]>) ois.readObject();
lengthCache = (Map<String, Long>) ois.readObject();
listCacheFromFile = true;
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
// Asset manifest won't exist if the gradle hook isn't set up correctly.
} finally {
if (ois != null) {
try {
ois.close();
} catch (IOException e) {
LOG.d(LOG_TAG, e.getLocalizedMessage());
}
}
}
if (listCache == null) {
LOG.w("AssetFilesystem", "Asset manifest not found. Recursive copies and directory listing will be slow.");
listCache = new HashMap<String, String[]>();
}
}
}
}
private String[] listAssets(String assetPath) throws IOException {
if (assetPath.startsWith("/")) {
assetPath = assetPath.substring(1);
}
if (assetPath.endsWith("/")) {
assetPath = assetPath.substring(0, assetPath.length() - 1);
}
lazyInitCaches();
String[] ret = listCache.get(assetPath);
if (ret == null) {
if (listCacheFromFile) {
ret = new String[0];
} else {
ret = assetManager.list(assetPath);
listCache.put(assetPath, ret);
}
}
return ret;
}
private long getAssetSize(String assetPath) throws FileNotFoundException {
if (assetPath.startsWith("/")) {
assetPath = assetPath.substring(1);
}
lazyInitCaches();
if (lengthCache != null) {
Long ret = lengthCache.get(assetPath);
if (ret == null) {
throw new FileNotFoundException("Asset not found: " + assetPath);
}
return ret;
}
CordovaResourceApi.OpenForReadResult offr = null;
try {
offr = resourceApi.openForRead(nativeUriForFullPath(assetPath));
long length = offr.length;
if (length < 0) {
// available() doesn't always yield the file size, but for assets it does.
length = offr.inputStream.available();
}
return length;
} catch (IOException e) {
FileNotFoundException fnfe = new FileNotFoundException("File not found: " + assetPath);
fnfe.initCause(e);
throw fnfe;
} finally {
if (offr != null) {
try {
offr.inputStream.close();
} catch (IOException e) {
LOG.d(LOG_TAG, e.getLocalizedMessage());
}
}
}
}
public AssetFilesystem(AssetManager assetManager, CordovaResourceApi resourceApi) {
super(Uri.parse("file:///android_asset/"), "assets", resourceApi);
this.assetManager = assetManager;
}
@Override
public Uri toNativeUri(LocalFilesystemURL inputURL) {
return nativeUriForFullPath(inputURL.path);
}
@Override
public LocalFilesystemURL toLocalUri(Uri inputURL) {
if (!"file".equals(inputURL.getScheme())) {
return null;
}
File f = new File(inputURL.getPath());
// Removes and duplicate /s (e.g. file:///a//b/c)
Uri resolvedUri = Uri.fromFile(f);
String rootUriNoTrailingSlash = rootUri.getEncodedPath();
rootUriNoTrailingSlash = rootUriNoTrailingSlash.substring(0, rootUriNoTrailingSlash.length() - 1);
if (!resolvedUri.getEncodedPath().startsWith(rootUriNoTrailingSlash)) {
return null;
}
String subPath = resolvedUri.getEncodedPath().substring(rootUriNoTrailingSlash.length());
// Strip leading slash
if (!subPath.isEmpty()) {
subPath = subPath.substring(1);
}
Uri.Builder b = new Uri.Builder()
.scheme(LocalFilesystemURL.FILESYSTEM_PROTOCOL)
.authority("localhost")
.path(name);
if (!subPath.isEmpty()) {
b.appendEncodedPath(subPath);
}
if (isDirectory(subPath) || inputURL.getPath().endsWith("/")) {
// Add trailing / for directories.
b.appendEncodedPath("");
}
return LocalFilesystemURL.parse(b.build());
}
private boolean isDirectory(String assetPath) {
try {
return listAssets(assetPath).length != 0;
} catch (IOException e) {
return false;
}
}
@Override
public LocalFilesystemURL[] listChildren(LocalFilesystemURL inputURL) throws FileNotFoundException {
String pathNoSlashes = inputURL.path.substring(1);
if (pathNoSlashes.endsWith("/")) {
pathNoSlashes = pathNoSlashes.substring(0, pathNoSlashes.length() - 1);
}
String[] files;
try {
files = listAssets(pathNoSlashes);
} catch (IOException e) {
FileNotFoundException fnfe = new FileNotFoundException();
fnfe.initCause(e);
throw fnfe;
}
LocalFilesystemURL[] entries = new LocalFilesystemURL[files.length];
for (int i = 0; i < files.length; ++i) {
entries[i] = localUrlforFullPath(new File(inputURL.path, files[i]).getPath());
}
return entries;
}
@Override
public JSONObject getFileForLocalURL(LocalFilesystemURL inputURL,
String path, JSONObject options, boolean directory)
throws FileExistsException, IOException, TypeMismatchException, EncodingException, JSONException {
if (options != null && options.optBoolean("create")) {
throw new UnsupportedOperationException("Assets are read-only");
}
// Check whether the supplied path is absolute or relative
if (directory && !path.endsWith("/")) {
path += "/";
}
LocalFilesystemURL requestedURL;
if (path.startsWith("/")) {
requestedURL = localUrlforFullPath(normalizePath(path));
} else {
requestedURL = localUrlforFullPath(normalizePath(inputURL.path + "/" + path));
}
// Throws a FileNotFoundException if it doesn't exist.
getFileMetadataForLocalURL(requestedURL);
boolean isDir = isDirectory(requestedURL.path);
if (directory && !isDir) {
throw new TypeMismatchException("path doesn't exist or is file");
} else if (!directory && isDir) {
throw new TypeMismatchException("path doesn't exist or is directory");
}
// Return the directory
return makeEntryForURL(requestedURL);
}
@Override
public JSONObject getFileMetadataForLocalURL(LocalFilesystemURL inputURL) throws FileNotFoundException {
JSONObject metadata = new JSONObject();
long size = inputURL.isDirectory ? 0 : getAssetSize(inputURL.path);
try {
metadata.put("size", size);
metadata.put("type", inputURL.isDirectory ? "text/directory" : resourceApi.getMimeType(toNativeUri(inputURL)));
metadata.put("name", new File(inputURL.path).getName());
metadata.put("fullPath", inputURL.path);
metadata.put("lastModifiedDate", 0);
} catch (JSONException e) {
return null;
}
return metadata;
}
@Override
public boolean canRemoveFileAtLocalURL(LocalFilesystemURL inputURL) {
return false;
}
@Override
long writeToFileAtURL(LocalFilesystemURL inputURL, String data, int offset, boolean isBinary) throws NoModificationAllowedException, IOException {
throw new NoModificationAllowedException("Assets are read-only");
}
@Override
long truncateFileAtURL(LocalFilesystemURL inputURL, long size) throws IOException, NoModificationAllowedException {
throw new NoModificationAllowedException("Assets are read-only");
}
@Override
String filesystemPathForURL(LocalFilesystemURL url) {
return new File(rootUri.getPath(), url.path).toString();
}
@Override
LocalFilesystemURL URLforFilesystemPath(String path) {
return null;
}
@Override
boolean removeFileAtLocalURL(LocalFilesystemURL inputURL) throws InvalidModificationException, NoModificationAllowedException {
throw new NoModificationAllowedException("Assets are read-only");
}
@Override
boolean recursiveRemoveFileAtLocalURL(LocalFilesystemURL inputURL) throws NoModificationAllowedException {
throw new NoModificationAllowedException("Assets are read-only");
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/ContentFilesystem.java
-223
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@@ -1,223 +0,0 @@
/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.file;
import android.content.ContentResolver;
import android.content.Context;
import android.database.Cursor;
import android.net.Uri;
import android.provider.DocumentsContract;
import android.provider.MediaStore;
import android.provider.OpenableColumns;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import org.apache.cordova.CordovaResourceApi;
import org.json.JSONException;
import org.json.JSONObject;
public class ContentFilesystem extends Filesystem {
private final Context context;
public ContentFilesystem(Context context, CordovaResourceApi resourceApi) {
super(Uri.parse("content://"), "content", resourceApi);
this.context = context;
}
@Override
public Uri toNativeUri(LocalFilesystemURL inputURL) {
String authorityAndPath = inputURL.uri.getEncodedPath().substring(this.name.length() + 2);
if (authorityAndPath.length() < 2) {
return null;
}
String ret = "content://" + authorityAndPath;
String query = inputURL.uri.getEncodedQuery();
if (query != null) {
ret += '?' + query;
}
String frag = inputURL.uri.getEncodedFragment();
if (frag != null) {
ret += '#' + frag;
}
return Uri.parse(ret);
}
@Override
public LocalFilesystemURL toLocalUri(Uri inputURL) {
if (!"content".equals(inputURL.getScheme())) {
return null;
}
String subPath = inputURL.getEncodedPath();
if (subPath.length() > 0) {
subPath = subPath.substring(1);
}
Uri.Builder b = new Uri.Builder()
.scheme(LocalFilesystemURL.FILESYSTEM_PROTOCOL)
.authority("localhost")
.path(name)
.appendPath(inputURL.getAuthority());
if (subPath.length() > 0) {
b.appendEncodedPath(subPath);
}
Uri localUri = b.encodedQuery(inputURL.getEncodedQuery())
.encodedFragment(inputURL.getEncodedFragment())
.build();
return LocalFilesystemURL.parse(localUri);
}
@Override
public JSONObject getFileForLocalURL(LocalFilesystemURL inputURL,
String fileName, JSONObject options, boolean directory) throws IOException, TypeMismatchException, JSONException {
throw new UnsupportedOperationException("getFile() not supported for content:. Use resolveLocalFileSystemURL instead.");
}
@Override
public boolean removeFileAtLocalURL(LocalFilesystemURL inputURL)
throws NoModificationAllowedException {
Uri contentUri = toNativeUri(inputURL);
try {
context.getContentResolver().delete(contentUri, null, null);
} catch (UnsupportedOperationException t) {
// Was seeing this on the File mobile-spec tests on 4.0.3 x86 emulator.
// The ContentResolver applies only when the file was registered in the
// first case, which is generally only the case with images.
NoModificationAllowedException nmae = new NoModificationAllowedException("Deleting not supported for content uri: " + contentUri);
nmae.initCause(t);
throw nmae;
}
return true;
}
@Override
public boolean recursiveRemoveFileAtLocalURL(LocalFilesystemURL inputURL)
throws NoModificationAllowedException {
throw new NoModificationAllowedException("Cannot remove content url");
}
@Override
public LocalFilesystemURL[] listChildren(LocalFilesystemURL inputURL) throws FileNotFoundException {
throw new UnsupportedOperationException("readEntriesAtLocalURL() not supported for content:. Use resolveLocalFileSystemURL instead.");
}
@Override
public JSONObject getFileMetadataForLocalURL(LocalFilesystemURL inputURL) throws FileNotFoundException {
long size = -1;
long lastModified = 0;
Uri nativeUri = toNativeUri(inputURL);
String mimeType = resourceApi.getMimeType(nativeUri);
Cursor cursor = openCursorForURL(nativeUri);
try {
if (cursor != null && cursor.moveToFirst()) {
Long sizeForCursor = resourceSizeForCursor(cursor);
if (sizeForCursor != null) {
size = sizeForCursor.longValue();
}
Long modified = lastModifiedDateForCursor(cursor);
if (modified != null)
lastModified = modified.longValue();
} else {
// Some content providers don't support cursors at all!
CordovaResourceApi.OpenForReadResult offr = resourceApi.openForRead(nativeUri);
size = offr.length;
}
} catch (IOException e) {
FileNotFoundException fnfe = new FileNotFoundException();
fnfe.initCause(e);
throw fnfe;
} finally {
if (cursor != null)
cursor.close();
}
JSONObject metadata = new JSONObject();
try {
metadata.put("size", size);
metadata.put("type", mimeType);
metadata.put("name", name);
metadata.put("fullPath", inputURL.path);
metadata.put("lastModifiedDate", lastModified);
} catch (JSONException e) {
return null;
}
return metadata;
}
@Override
public long writeToFileAtURL(LocalFilesystemURL inputURL, String data,
int offset, boolean isBinary) throws NoModificationAllowedException {
throw new NoModificationAllowedException("Couldn't write to file given its content URI");
}
@Override
public long truncateFileAtURL(LocalFilesystemURL inputURL, long size)
throws NoModificationAllowedException {
throw new NoModificationAllowedException("Couldn't truncate file given its content URI");
}
protected Cursor openCursorForURL(Uri nativeUri) {
ContentResolver contentResolver = context.getContentResolver();
try {
return contentResolver.query(nativeUri, null, null, null, null);
} catch (UnsupportedOperationException e) {
return null;
}
}
private Long resourceSizeForCursor(Cursor cursor) {
int columnIndex = cursor.getColumnIndex(OpenableColumns.SIZE);
if (columnIndex != -1) {
String sizeStr = cursor.getString(columnIndex);
if (sizeStr != null) {
return Long.parseLong(sizeStr);
}
}
return null;
}
protected Long lastModifiedDateForCursor(Cursor cursor) {
int columnIndex = cursor.getColumnIndex(MediaStore.MediaColumns.DATE_MODIFIED);
if (columnIndex == -1) {
columnIndex = cursor.getColumnIndex(DocumentsContract.Document.COLUMN_LAST_MODIFIED);
}
if (columnIndex != -1) {
String dateStr = cursor.getString(columnIndex);
if (dateStr != null) {
return Long.parseLong(dateStr);
}
}
return null;
}
@Override
public String filesystemPathForURL(LocalFilesystemURL url) {
File f = resourceApi.mapUriToFile(toNativeUri(url));
return f == null ? null : f.getAbsolutePath();
}
@Override
public LocalFilesystemURL URLforFilesystemPath(String path) {
// Returns null as we don't support reverse mapping back to content:// URLs
return null;
}
@Override
public boolean canRemoveFileAtLocalURL(LocalFilesystemURL inputURL) {
return true;
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/DirectoryManager.java
-134
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@@ -1,134 +0,0 @@
/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.file;
import android.os.Environment;
import android.os.StatFs;
import java.io.File;
/**
* This class provides file directory utilities.
* All file operations are performed on the SD card.
*
* It is used by the FileUtils class.
*/
public class DirectoryManager {
@SuppressWarnings("unused")
private static final String LOG_TAG = "DirectoryManager";
/**
* Determine if a file or directory exists.
* @param name The name of the file to check.
* @return T=exists, F=not found
*/
public static boolean testFileExists(String name) {
boolean status;
// If SD card exists
if ((testSaveLocationExists()) && (!name.equals(""))) {
File path = Environment.getExternalStorageDirectory();
File newPath = constructFilePaths(path.toString(), name);
status = newPath.exists();
}
// If no SD card
else {
status = false;
}
return status;
}
/**
* Get the free space in external storage
*
* @return Size in KB or -1 if not available
*/
public static long getFreeExternalStorageSpace() {
String status = Environment.getExternalStorageState();
long freeSpaceInBytes = 0;
// Check if external storage exists
if (status.equals(Environment.MEDIA_MOUNTED)) {
freeSpaceInBytes = getFreeSpaceInBytes(Environment.getExternalStorageDirectory().getPath());
} else {
// If no external storage then return -1
return -1;
}
return freeSpaceInBytes / 1024;
}
/**
* Given a path return the number of free bytes in the filesystem containing the path.
*
* @param path to the file system
* @return free space in bytes
*/
public static long getFreeSpaceInBytes(String path) {
try {
StatFs stat = new StatFs(path);
long blockSize = stat.getBlockSize();
long availableBlocks = stat.getAvailableBlocks();
return availableBlocks * blockSize;
} catch (IllegalArgumentException e) {
// The path was invalid. Just return 0 free bytes.
return 0;
}
}
/**
* Determine if SD card exists.
*
* @return T=exists, F=not found
*/
public static boolean testSaveLocationExists() {
String sDCardStatus = Environment.getExternalStorageState();
boolean status;
// If SD card is mounted
if (sDCardStatus.equals(Environment.MEDIA_MOUNTED)) {
status = true;
}
// If no SD card
else {
status = false;
}
return status;
}
/**
* Create a new file object from two file paths.
*
* @param file1 Base file path
* @param file2 Remaining file path
* @return File object
*/
private static File constructFilePaths (String file1, String file2) {
File newPath;
if (file2.startsWith(file1)) {
newPath = new File(file2);
}
else {
newPath = new File(file1 + "/" + file2);
}
return newPath;
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/EncodingException.java
-29
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@@ -1,29 +0,0 @@
/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.file;
@SuppressWarnings("serial")
public class EncodingException extends Exception {
public EncodingException(String message) {
super(message);
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/FileExistsException.java
-29
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@@ -1,29 +0,0 @@
/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.file;
@SuppressWarnings("serial")
public class FileExistsException extends Exception {
public FileExistsException(String msg) {
super(msg);
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/FileUtils.java
-1225
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android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/Filesystem.java
-331
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@@ -1,331 +0,0 @@
/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.file;
import android.net.Uri;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FilterInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.Arrays;
import org.apache.cordova.CordovaResourceApi;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
public abstract class Filesystem {
protected final Uri rootUri;
protected final CordovaResourceApi resourceApi;
public final String name;
private JSONObject rootEntry;
public Filesystem(Uri rootUri, String name, CordovaResourceApi resourceApi) {
this.rootUri = rootUri;
this.name = name;
this.resourceApi = resourceApi;
}
public interface ReadFileCallback {
public void handleData(InputStream inputStream, String contentType) throws IOException;
}
public static JSONObject makeEntryForURL(LocalFilesystemURL inputURL, Uri nativeURL) {
try {
String path = inputURL.path;
int end = path.endsWith("/") ? 1 : 0;
String[] parts = path.substring(0, path.length() - end).split("/+");
String fileName = parts[parts.length - 1];
JSONObject entry = new JSONObject();
entry.put("isFile", !inputURL.isDirectory);
entry.put("isDirectory", inputURL.isDirectory);
entry.put("name", fileName);
entry.put("fullPath", path);
// The file system can't be specified, as it would lead to an infinite loop,
// but the filesystem name can be.
entry.put("filesystemName", inputURL.fsName);
// Backwards compatibility
entry.put("filesystem", "temporary".equals(inputURL.fsName) ? 0 : 1);
String nativeUrlStr = nativeURL.toString();
if (inputURL.isDirectory && !nativeUrlStr.endsWith("/")) {
nativeUrlStr += "/";
}
entry.put("nativeURL", nativeUrlStr);
return entry;
} catch (JSONException e) {
e.printStackTrace();
throw new RuntimeException(e);
}
}
public JSONObject makeEntryForURL(LocalFilesystemURL inputURL) {
Uri nativeUri = toNativeUri(inputURL);
return nativeUri == null ? null : makeEntryForURL(inputURL, nativeUri);
}
public JSONObject makeEntryForNativeUri(Uri nativeUri) {
LocalFilesystemURL inputUrl = toLocalUri(nativeUri);
return inputUrl == null ? null : makeEntryForURL(inputUrl, nativeUri);
}
public JSONObject getEntryForLocalURL(LocalFilesystemURL inputURL) throws IOException {
return makeEntryForURL(inputURL);
}
public JSONObject makeEntryForFile(File file) {
return makeEntryForNativeUri(Uri.fromFile(file));
}
abstract JSONObject getFileForLocalURL(LocalFilesystemURL inputURL, String path,
JSONObject options, boolean directory) throws FileExistsException, IOException, TypeMismatchException, EncodingException, JSONException;
abstract boolean removeFileAtLocalURL(LocalFilesystemURL inputURL) throws InvalidModificationException, NoModificationAllowedException;
abstract boolean recursiveRemoveFileAtLocalURL(LocalFilesystemURL inputURL) throws FileExistsException, NoModificationAllowedException;
abstract LocalFilesystemURL[] listChildren(LocalFilesystemURL inputURL) throws FileNotFoundException;
public final JSONArray readEntriesAtLocalURL(LocalFilesystemURL inputURL) throws FileNotFoundException {
LocalFilesystemURL[] children = listChildren(inputURL);
JSONArray entries = new JSONArray();
if (children != null) {
for (LocalFilesystemURL url : children) {
entries.put(makeEntryForURL(url));
}
}
return entries;
}
abstract JSONObject getFileMetadataForLocalURL(LocalFilesystemURL inputURL) throws FileNotFoundException;
public Uri getRootUri() {
return rootUri;
}
public boolean exists(LocalFilesystemURL inputURL) {
try {
getFileMetadataForLocalURL(inputURL);
} catch (FileNotFoundException e) {
return false;
}
return true;
}
public Uri nativeUriForFullPath(String fullPath) {
Uri ret = null;
if (fullPath != null) {
String encodedPath = Uri.fromFile(new File(fullPath)).getEncodedPath();
if (encodedPath.startsWith("/")) {
encodedPath = encodedPath.substring(1);
}
ret = rootUri.buildUpon().appendEncodedPath(encodedPath).build();
}
return ret;
}
public LocalFilesystemURL localUrlforFullPath(String fullPath) {
Uri nativeUri = nativeUriForFullPath(fullPath);
if (nativeUri != null) {
return toLocalUri(nativeUri);
}
return null;
}
/**
* Removes multiple repeated //s, and collapses processes ../s.
*/
protected static String normalizePath(String rawPath) {
// If this is an absolute path, trim the leading "/" and replace it later
boolean isAbsolutePath = rawPath.startsWith("/");
if (isAbsolutePath) {
rawPath = rawPath.replaceFirst("/+", "");
}
ArrayList<String> components = new ArrayList<String>(Arrays.asList(rawPath.split("/+")));
for (int index = 0; index < components.size(); ++index) {
if (components.get(index).equals("..")) {
components.remove(index);
if (index > 0) {
components.remove(index-1);
--index;
}
}
}
StringBuilder normalizedPath = new StringBuilder();
for(String component: components) {
normalizedPath.append("/");
normalizedPath.append(component);
}
if (isAbsolutePath) {
return normalizedPath.toString();
} else {
return normalizedPath.toString().substring(1);
}
}
/**
* Gets the free space in bytes available on this filesystem.
* Subclasses may override this method to return nonzero free space.
*/
public long getFreeSpaceInBytes() {
return 0;
}
public abstract Uri toNativeUri(LocalFilesystemURL inputURL);
public abstract LocalFilesystemURL toLocalUri(Uri inputURL);
public JSONObject getRootEntry() {
if (rootEntry == null) {
rootEntry = makeEntryForNativeUri(rootUri);
}
return rootEntry;
}
public JSONObject getParentForLocalURL(LocalFilesystemURL inputURL) throws IOException {
Uri parentUri = inputURL.uri;
String parentPath = new File(inputURL.uri.getPath()).getParent();
if (!"/".equals(parentPath)) {
parentUri = inputURL.uri.buildUpon().path(parentPath + '/').build();
}
return getEntryForLocalURL(LocalFilesystemURL.parse(parentUri));
}
protected LocalFilesystemURL makeDestinationURL(String newName, LocalFilesystemURL srcURL, LocalFilesystemURL destURL, boolean isDirectory) {
// I know this looks weird but it is to work around a JSON bug.
if ("null".equals(newName) || "".equals(newName)) {
newName = srcURL.uri.getLastPathSegment();;
}
String newDest = destURL.uri.toString();
if (newDest.endsWith("/")) {
newDest = newDest + newName;
} else {
newDest = newDest + "/" + newName;
}
if (isDirectory) {
newDest += '/';
}
return LocalFilesystemURL.parse(newDest);
}
/* Read a source URL (possibly from a different filesystem, srcFs,) and copy it to
* the destination URL on this filesystem, optionally with a new filename.
* If move is true, then this method should either perform an atomic move operation
* or remove the source file when finished.
*/
public JSONObject copyFileToURL(LocalFilesystemURL destURL, String newName,
Filesystem srcFs, LocalFilesystemURL srcURL, boolean move) throws IOException, InvalidModificationException, JSONException, NoModificationAllowedException, FileExistsException {
// First, check to see that we can do it
if (move && !srcFs.canRemoveFileAtLocalURL(srcURL)) {
throw new NoModificationAllowedException("Cannot move file at source URL");
}
final LocalFilesystemURL destination = makeDestinationURL(newName, srcURL, destURL, srcURL.isDirectory);
Uri srcNativeUri = srcFs.toNativeUri(srcURL);
CordovaResourceApi.OpenForReadResult ofrr = resourceApi.openForRead(srcNativeUri);
OutputStream os = null;
try {
os = getOutputStreamForURL(destination);
} catch (IOException e) {
ofrr.inputStream.close();
throw e;
}
// Closes streams.
resourceApi.copyResource(ofrr, os);
if (move) {
srcFs.removeFileAtLocalURL(srcURL);
}
return getEntryForLocalURL(destination);
}
public OutputStream getOutputStreamForURL(LocalFilesystemURL inputURL) throws IOException {
return resourceApi.openOutputStream(toNativeUri(inputURL));
}
public void readFileAtURL(LocalFilesystemURL inputURL, long start, long end,
ReadFileCallback readFileCallback) throws IOException {
CordovaResourceApi.OpenForReadResult ofrr = resourceApi.openForRead(toNativeUri(inputURL));
if (end < 0) {
end = ofrr.length;
}
long numBytesToRead = end - start;
try {
if (start > 0) {
ofrr.inputStream.skip(start);
}
InputStream inputStream = ofrr.inputStream;
if (end < ofrr.length) {
inputStream = new LimitedInputStream(inputStream, numBytesToRead);
}
readFileCallback.handleData(inputStream, ofrr.mimeType);
} finally {
ofrr.inputStream.close();
}
}
abstract long writeToFileAtURL(LocalFilesystemURL inputURL, String data, int offset,
boolean isBinary) throws NoModificationAllowedException, IOException;
abstract long truncateFileAtURL(LocalFilesystemURL inputURL, long size)
throws IOException, NoModificationAllowedException;
// This method should return null if filesystem urls cannot be mapped to paths
abstract String filesystemPathForURL(LocalFilesystemURL url);
abstract LocalFilesystemURL URLforFilesystemPath(String path);
abstract boolean canRemoveFileAtLocalURL(LocalFilesystemURL inputURL);
protected class LimitedInputStream extends FilterInputStream {
long numBytesToRead;
public LimitedInputStream(InputStream in, long numBytesToRead) {
super(in);
this.numBytesToRead = numBytesToRead;
}
@Override
public int read() throws IOException {
if (numBytesToRead <= 0) {
return -1;
}
numBytesToRead--;
return in.read();
}
@Override
public int read(byte[] buffer, int byteOffset, int byteCount) throws IOException {
if (numBytesToRead <= 0) {
return -1;
}
int bytesToRead = byteCount;
if (byteCount > numBytesToRead) {
bytesToRead = (int)numBytesToRead; // Cast okay; long is less than int here.
}
int numBytesRead = in.read(buffer, byteOffset, bytesToRead);
numBytesToRead -= numBytesRead;
return numBytesRead;
}
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/InvalidModificationException.java
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/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.file;
@SuppressWarnings("serial")
public class InvalidModificationException extends Exception {
public InvalidModificationException(String message) {
super(message);
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/LocalFilesystem.java
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/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.file;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.RandomAccessFile;
import java.nio.channels.FileChannel;
import org.apache.cordova.CordovaResourceApi;
import org.json.JSONException;
import org.json.JSONObject;
import android.os.Build;
import android.os.Environment;
import android.util.Base64;
import android.net.Uri;
import android.content.Context;
import android.content.Intent;
import java.nio.charset.Charset;
public class LocalFilesystem extends Filesystem {
private final Context context;
public LocalFilesystem(String name, Context context, CordovaResourceApi resourceApi, File fsRoot) {
super(Uri.fromFile(fsRoot).buildUpon().appendEncodedPath("").build(), name, resourceApi);
this.context = context;
}
public String filesystemPathForFullPath(String fullPath) {
return new File(rootUri.getPath(), fullPath).toString();
}
@Override
public String filesystemPathForURL(LocalFilesystemURL url) {
return filesystemPathForFullPath(url.path);
}
private String fullPathForFilesystemPath(String absolutePath) {
if (absolutePath != null && absolutePath.startsWith(rootUri.getPath())) {
return absolutePath.substring(rootUri.getPath().length() - 1);
}
return null;
}
@Override
public Uri toNativeUri(LocalFilesystemURL inputURL) {
return nativeUriForFullPath(inputURL.path);
}
@Override
public LocalFilesystemURL toLocalUri(Uri inputURL) {
if (!"file".equals(inputURL.getScheme())) {
return null;
}
File f = new File(inputURL.getPath());
// Removes and duplicate /s (e.g. file:///a//b/c)
Uri resolvedUri = Uri.fromFile(f);
String rootUriNoTrailingSlash = rootUri.getEncodedPath();
rootUriNoTrailingSlash = rootUriNoTrailingSlash.substring(0, rootUriNoTrailingSlash.length() - 1);
if (!resolvedUri.getEncodedPath().startsWith(rootUriNoTrailingSlash)) {
return null;
}
String subPath = resolvedUri.getEncodedPath().substring(rootUriNoTrailingSlash.length());
// Strip leading slash
if (!subPath.isEmpty()) {
subPath = subPath.substring(1);
}
Uri.Builder b = new Uri.Builder()
.scheme(LocalFilesystemURL.FILESYSTEM_PROTOCOL)
.authority("localhost")
.path(name);
if (!subPath.isEmpty()) {
b.appendEncodedPath(subPath);
}
if (f.isDirectory()) {
// Add trailing / for directories.
b.appendEncodedPath("");
}
return LocalFilesystemURL.parse(b.build());
}
@Override
public LocalFilesystemURL URLforFilesystemPath(String path) {
return localUrlforFullPath(fullPathForFilesystemPath(path));
}
@Override
public JSONObject getFileForLocalURL(LocalFilesystemURL inputURL,
String path, JSONObject options, boolean directory) throws FileExistsException, IOException, TypeMismatchException, EncodingException, JSONException {
boolean create = false;
boolean exclusive = false;
if (options != null) {
create = options.optBoolean("create");
if (create) {
exclusive = options.optBoolean("exclusive");
}
}
// Check for a ":" character in the file to line up with BB and iOS
if (path.contains(":")) {
throw new EncodingException("This path has an invalid \":\" in it.");
}
LocalFilesystemURL requestedURL;
// Check whether the supplied path is absolute or relative
if (directory && !path.endsWith("/")) {
path += "/";
}
if (path.startsWith("/")) {
requestedURL = localUrlforFullPath(normalizePath(path));
} else {
requestedURL = localUrlforFullPath(normalizePath(inputURL.path + "/" + path));
}
File fp = new File(this.filesystemPathForURL(requestedURL));
if (create) {
if (exclusive && fp.exists()) {
throw new FileExistsException("create/exclusive fails");
}
if (directory) {
fp.mkdir();
} else {
fp.createNewFile();
}
if (!fp.exists()) {
throw new FileExistsException("create fails");
}
}
else {
if (!fp.exists()) {
throw new FileNotFoundException("path does not exist");
}
if (directory) {
if (fp.isFile()) {
throw new TypeMismatchException("path doesn't exist or is file");
}
} else {
if (fp.isDirectory()) {
throw new TypeMismatchException("path doesn't exist or is directory");
}
}
}
// Return the directory
return makeEntryForURL(requestedURL);
}
@Override
public boolean removeFileAtLocalURL(LocalFilesystemURL inputURL) throws InvalidModificationException {
File fp = new File(filesystemPathForURL(inputURL));
// You can't delete a directory that is not empty
if (fp.isDirectory() && fp.list().length > 0) {
throw new InvalidModificationException("You can't delete a directory that is not empty.");
}
return fp.delete();
}
@Override
public boolean exists(LocalFilesystemURL inputURL) {
File fp = new File(filesystemPathForURL(inputURL));
return fp.exists();
}
@Override
public long getFreeSpaceInBytes() {
return DirectoryManager.getFreeSpaceInBytes(rootUri.getPath());
}
@Override
public boolean recursiveRemoveFileAtLocalURL(LocalFilesystemURL inputURL) throws FileExistsException {
File directory = new File(filesystemPathForURL(inputURL));
return removeDirRecursively(directory);
}
protected boolean removeDirRecursively(File directory) throws FileExistsException {
if (directory.isDirectory()) {
for (File file : directory.listFiles()) {
removeDirRecursively(file);
}
}
if (!directory.delete()) {
throw new FileExistsException("could not delete: " + directory.getName());
} else {
return true;
}
}
@Override
public LocalFilesystemURL[] listChildren(LocalFilesystemURL inputURL) throws FileNotFoundException {
File fp = new File(filesystemPathForURL(inputURL));
if (!fp.exists()) {
// The directory we are listing doesn't exist so we should fail.
throw new FileNotFoundException();
}
File[] files = fp.listFiles();
if (files == null) {
// inputURL is a directory
return null;
}
LocalFilesystemURL[] entries = new LocalFilesystemURL[files.length];
for (int i = 0; i < files.length; i++) {
entries[i] = URLforFilesystemPath(files[i].getPath());
}
return entries;
}
@Override
public JSONObject getFileMetadataForLocalURL(LocalFilesystemURL inputURL) throws FileNotFoundException {
File file = new File(filesystemPathForURL(inputURL));
if (!file.exists()) {
throw new FileNotFoundException("File at " + inputURL.uri + " does not exist.");
}
JSONObject metadata = new JSONObject();
try {
// Ensure that directories report a size of 0
metadata.put("size", file.isDirectory() ? 0 : file.length());
metadata.put("type", resourceApi.getMimeType(Uri.fromFile(file)));
metadata.put("name", file.getName());
metadata.put("fullPath", inputURL.path);
metadata.put("lastModifiedDate", file.lastModified());
} catch (JSONException e) {
return null;
}
return metadata;
}
private void copyFile(Filesystem srcFs, LocalFilesystemURL srcURL, File destFile, boolean move) throws IOException, InvalidModificationException, NoModificationAllowedException {
if (move) {
String realSrcPath = srcFs.filesystemPathForURL(srcURL);
if (realSrcPath != null) {
File srcFile = new File(realSrcPath);
if (srcFile.renameTo(destFile)) {
return;
}
// Trying to rename the file failed. Possibly because we moved across file system on the device.
}
}
CordovaResourceApi.OpenForReadResult offr = resourceApi.openForRead(srcFs.toNativeUri(srcURL));
copyResource(offr, new FileOutputStream(destFile));
if (move) {
srcFs.removeFileAtLocalURL(srcURL);
}
}
private void copyDirectory(Filesystem srcFs, LocalFilesystemURL srcURL, File dstDir, boolean move) throws IOException, NoModificationAllowedException, InvalidModificationException, FileExistsException {
if (move) {
String realSrcPath = srcFs.filesystemPathForURL(srcURL);
if (realSrcPath != null) {
File srcDir = new File(realSrcPath);
// If the destination directory already exists and is empty then delete it. This is according to spec.
if (dstDir.exists()) {
if (dstDir.list().length > 0) {
throw new InvalidModificationException("directory is not empty");
}
dstDir.delete();
}
// Try to rename the directory
if (srcDir.renameTo(dstDir)) {
return;
}
// Trying to rename the file failed. Possibly because we moved across file system on the device.
}
}
if (dstDir.exists()) {
if (dstDir.list().length > 0) {
throw new InvalidModificationException("directory is not empty");
}
} else {
if (!dstDir.mkdir()) {
// If we can't create the directory then fail
throw new NoModificationAllowedException("Couldn't create the destination directory");
}
}
LocalFilesystemURL[] children = srcFs.listChildren(srcURL);
for (LocalFilesystemURL childLocalUrl : children) {
File target = new File(dstDir, new File(childLocalUrl.path).getName());
if (childLocalUrl.isDirectory) {
copyDirectory(srcFs, childLocalUrl, target, false);
} else {
copyFile(srcFs, childLocalUrl, target, false);
}
}
if (move) {
srcFs.recursiveRemoveFileAtLocalURL(srcURL);
}
}
@Override
public JSONObject copyFileToURL(LocalFilesystemURL destURL, String newName,
Filesystem srcFs, LocalFilesystemURL srcURL, boolean move) throws IOException, InvalidModificationException, JSONException, NoModificationAllowedException, FileExistsException {
// Check to see if the destination directory exists
String newParent = this.filesystemPathForURL(destURL);
File destinationDir = new File(newParent);
if (!destinationDir.exists()) {
// The destination does not exist so we should fail.
throw new FileNotFoundException("The source does not exist");
}
// Figure out where we should be copying to
final LocalFilesystemURL destinationURL = makeDestinationURL(newName, srcURL, destURL, srcURL.isDirectory);
Uri dstNativeUri = toNativeUri(destinationURL);
Uri srcNativeUri = srcFs.toNativeUri(srcURL);
// Check to see if source and destination are the same file
if (dstNativeUri.equals(srcNativeUri)) {
throw new InvalidModificationException("Can't copy onto itself");
}
if (move && !srcFs.canRemoveFileAtLocalURL(srcURL)) {
throw new InvalidModificationException("Source URL is read-only (cannot move)");
}
File destFile = new File(dstNativeUri.getPath());
if (destFile.exists()) {
if (!srcURL.isDirectory && destFile.isDirectory()) {
throw new InvalidModificationException("Can't copy/move a file to an existing directory");
} else if (srcURL.isDirectory && destFile.isFile()) {
throw new InvalidModificationException("Can't copy/move a directory to an existing file");
}
}
if (srcURL.isDirectory) {
// E.g. Copy /sdcard/myDir to /sdcard/myDir/backup
if (dstNativeUri.toString().startsWith(srcNativeUri.toString() + '/')) {
throw new InvalidModificationException("Can't copy directory into itself");
}
copyDirectory(srcFs, srcURL, destFile, move);
} else {
copyFile(srcFs, srcURL, destFile, move);
}
return makeEntryForURL(destinationURL);
}
@Override
public long writeToFileAtURL(LocalFilesystemURL inputURL, String data,
int offset, boolean isBinary) throws IOException, NoModificationAllowedException {
boolean append = false;
if (offset > 0) {
this.truncateFileAtURL(inputURL, offset);
append = true;
}
byte[] rawData;
if (isBinary) {
rawData = Base64.decode(data, Base64.DEFAULT);
} else {
rawData = data.getBytes(Charset.defaultCharset());
}
ByteArrayInputStream in = new ByteArrayInputStream(rawData);
try
{
byte buff[] = new byte[rawData.length];
String absolutePath = filesystemPathForURL(inputURL);
FileOutputStream out = new FileOutputStream(absolutePath, append);
try {
in.read(buff, 0, buff.length);
out.write(buff, 0, rawData.length);
out.flush();
} finally {
// Always close the output
out.close();
}
if (isPublicDirectory(absolutePath)) {
broadcastNewFile(Uri.fromFile(new File(absolutePath)));
}
}
catch (NullPointerException e)
{
// This is a bug in the Android implementation of the Java Stack
NoModificationAllowedException realException = new NoModificationAllowedException(inputURL.toString());
realException.initCause(e);
throw realException;
}
return rawData.length;
}
private boolean isPublicDirectory(String absolutePath) {
// TODO: should expose a way to scan app's private files (maybe via a flag).
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
// Lollipop has a bug where SD cards are null.
for (File f : context.getExternalMediaDirs()) {
if(f != null && absolutePath.startsWith(f.getAbsolutePath())) {
return true;
}
}
}
String extPath = Environment.getExternalStorageDirectory().getAbsolutePath();
return absolutePath.startsWith(extPath);
}
/**
* Send broadcast of new file so files appear over MTP
*/
private void broadcastNewFile(Uri nativeUri) {
Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE, nativeUri);
context.sendBroadcast(intent);
}
@Override
public long truncateFileAtURL(LocalFilesystemURL inputURL, long size) throws IOException {
File file = new File(filesystemPathForURL(inputURL));
if (!file.exists()) {
throw new FileNotFoundException("File at " + inputURL.uri + " does not exist.");
}
RandomAccessFile raf = new RandomAccessFile(filesystemPathForURL(inputURL), "rw");
try {
if (raf.length() >= size) {
FileChannel channel = raf.getChannel();
channel.truncate(size);
return size;
}
return raf.length();
} finally {
raf.close();
}
}
@Override
public boolean canRemoveFileAtLocalURL(LocalFilesystemURL inputURL) {
String path = filesystemPathForURL(inputURL);
File file = new File(path);
return file.exists();
}
// This is a copy & paste from CordovaResource API that is required since CordovaResourceApi
// has a bug pre-4.0.0.
// TODO: Once cordova-android@4.0.0 is released, delete this copy and make the plugin depend on
// 4.0.0 with an engine tag.
private static void copyResource(CordovaResourceApi.OpenForReadResult input, OutputStream outputStream) throws IOException {
try {
InputStream inputStream = input.inputStream;
if (inputStream instanceof FileInputStream && outputStream instanceof FileOutputStream) {
FileChannel inChannel = ((FileInputStream)input.inputStream).getChannel();
FileChannel outChannel = ((FileOutputStream)outputStream).getChannel();
long offset = 0;
long length = input.length;
if (input.assetFd != null) {
offset = input.assetFd.getStartOffset();
}
// transferFrom()'s 2nd arg is a relative position. Need to set the absolute
// position first.
inChannel.position(offset);
outChannel.transferFrom(inChannel, 0, length);
} else {
final int BUFFER_SIZE = 8192;
byte[] buffer = new byte[BUFFER_SIZE];
for (;;) {
int bytesRead = inputStream.read(buffer, 0, BUFFER_SIZE);
if (bytesRead <= 0) {
break;
}
outputStream.write(buffer, 0, bytesRead);
}
}
} finally {
input.inputStream.close();
if (outputStream != null) {
outputStream.close();
}
}
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/LocalFilesystemURL.java
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/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.file;
import android.net.Uri;
public class LocalFilesystemURL {
public static final String FILESYSTEM_PROTOCOL = "cdvfile";
public final Uri uri;
public final String fsName;
public final String path;
public final boolean isDirectory;
private LocalFilesystemURL(Uri uri, String fsName, String fsPath, boolean isDirectory) {
this.uri = uri;
this.fsName = fsName;
this.path = fsPath;
this.isDirectory = isDirectory;
}
public static LocalFilesystemURL parse(Uri uri) {
if (!FILESYSTEM_PROTOCOL.equals(uri.getScheme())) {
return null;
}
String path = uri.getPath();
if (path.length() < 1) {
return null;
}
int firstSlashIdx = path.indexOf('/', 1);
if (firstSlashIdx < 0) {
return null;
}
String fsName = path.substring(1, firstSlashIdx);
path = path.substring(firstSlashIdx);
boolean isDirectory = path.charAt(path.length() - 1) == '/';
return new LocalFilesystemURL(uri, fsName, path, isDirectory);
}
public static LocalFilesystemURL parse(String uri) {
return parse(Uri.parse(uri));
}
public String toString() {
return uri.toString();
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/NoModificationAllowedException.java
-29
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/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.file;
@SuppressWarnings("serial")
public class NoModificationAllowedException extends Exception {
public NoModificationAllowedException(String message) {
super(message);
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/PendingRequests.java
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/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.file;
import android.util.SparseArray;
import org.apache.cordova.CallbackContext;
/**
* Holds pending runtime permission requests
*/
class PendingRequests {
private int currentReqId = 0;
private SparseArray<Request> requests = new SparseArray<Request>();
/**
* Creates a request and adds it to the array of pending requests. Each created request gets a
* unique result code for use with requestPermission()
* @param rawArgs The raw arguments passed to the plugin
* @param action The action this request corresponds to (get file, etc.)
* @param callbackContext The CallbackContext for this plugin call
* @return The request code that can be used to retrieve the Request object
*/
public synchronized int createRequest(String rawArgs, int action, CallbackContext callbackContext) {
Request req = new Request(rawArgs, action, callbackContext);
requests.put(req.requestCode, req);
return req.requestCode;
}
/**
* Gets the request corresponding to this request code and removes it from the pending requests
* @param requestCode The request code for the desired request
* @return The request corresponding to the given request code or null if such a
* request is not found
*/
public synchronized Request getAndRemove(int requestCode) {
Request result = requests.get(requestCode);
requests.remove(requestCode);
return result;
}
/**
* Holds the options and CallbackContext for a call made to the plugin.
*/
public class Request {
// Unique int used to identify this request in any Android permission callback
private int requestCode;
// Action to be performed after permission request result
private int action;
// Raw arguments passed to plugin
private String rawArgs;
// The callback context for this plugin request
private CallbackContext callbackContext;
private Request(String rawArgs, int action, CallbackContext callbackContext) {
this.rawArgs = rawArgs;
this.action = action;
this.callbackContext = callbackContext;
this.requestCode = currentReqId ++;
}
public int getAction() {
return this.action;
}
public String getRawArgs() {
return rawArgs;
}
public CallbackContext getCallbackContext() {
return callbackContext;
}
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/file/TypeMismatchException.java
-30
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@@ -1,30 +0,0 @@
/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.file;
@SuppressWarnings("serial")
public class TypeMismatchException extends Exception {
public TypeMismatchException(String message) {
super(message);
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/inappbrowser/InAppBrowserDialog.java
-57
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@@ -1,57 +0,0 @@
/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.inappbrowser;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by Oliver on 22/11/2013.
*/
public class InAppBrowserDialog extends Dialog {
Context context;
InAppBrowser inAppBrowser = null;
public InAppBrowserDialog(Context context, int theme) {
super(context, theme);
this.context = context;
}
public void setInAppBroswer(InAppBrowser browser) {
this.inAppBrowser = browser;
}
public void onBackPressed () {
if (this.inAppBrowser == null) {
this.dismiss();
} else {
// better to go through the in inAppBrowser
// because it does a clean up
if (this.inAppBrowser.hardwareBack() && this.inAppBrowser.canGoBack()) {
this.inAppBrowser.goBack();
} else {
this.inAppBrowser.closeDialog();
}
}
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/statusbar/StatusBar.java
-276
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.apache.cordova.statusbar;
import android.app.Activity;
import android.graphics.Color;
import android.os.Build;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import org.apache.cordova.CallbackContext;
import org.apache.cordova.CordovaArgs;
import org.apache.cordova.CordovaInterface;
import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.CordovaWebView;
import org.apache.cordova.LOG;
import org.apache.cordova.PluginResult;
import org.json.JSONException;
import java.util.Arrays;
public class StatusBar extends CordovaPlugin {
private static final String TAG = "StatusBar";
/**
* Sets the context of the Command. This can then be used to do things like
* get file paths associated with the Activity.
*
* @param cordova The context of the main Activity.
* @param webView The CordovaWebView Cordova is running in.
*/
@Override
public void initialize(final CordovaInterface cordova, CordovaWebView webView) {
LOG.v(TAG, "StatusBar: initialization");
super.initialize(cordova, webView);
this.cordova.getActivity().runOnUiThread(new Runnable() {
@Override
public void run() {
// Clear flag FLAG_FORCE_NOT_FULLSCREEN which is set initially
// by the Cordova.
Window window = cordova.getActivity().getWindow();
window.clearFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
// Read 'StatusBarBackgroundColor' from config.xml, default is #000000.
setStatusBarBackgroundColor(preferences.getString("StatusBarBackgroundColor", "#000000"));
// Read 'StatusBarStyle' from config.xml, default is 'lightcontent'.
setStatusBarStyle(preferences.getString("StatusBarStyle", "lightcontent"));
}
});
}
/**
* Executes the request and returns PluginResult.
*
* @param action The action to execute.
* @param args JSONArry of arguments for the plugin.
* @param callbackContext The callback id used when calling back into JavaScript.
* @return True if the action was valid, false otherwise.
*/
@Override
public boolean execute(final String action, final CordovaArgs args, final CallbackContext callbackContext) throws JSONException {
LOG.v(TAG, "Executing action: " + action);
final Activity activity = this.cordova.getActivity();
final Window window = activity.getWindow();
if ("_ready".equals(action)) {
boolean statusBarVisible = (window.getAttributes().flags & WindowManager.LayoutParams.FLAG_FULLSCREEN) == 0;
callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, statusBarVisible));
return true;
}
if ("show".equals(action)) {
this.cordova.getActivity().runOnUiThread(new Runnable() {
@Override
public void run() {
// SYSTEM_UI_FLAG_FULLSCREEN is available since JellyBean, but we
// use KitKat here to be aligned with "Fullscreen" preference
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
int uiOptions = window.getDecorView().getSystemUiVisibility();
uiOptions &= ~View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN;
uiOptions &= ~View.SYSTEM_UI_FLAG_FULLSCREEN;
window.getDecorView().setSystemUiVisibility(uiOptions);
}
// CB-11197 We still need to update LayoutParams to force status bar
// to be hidden when entering e.g. text fields
window.clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
}
});
return true;
}
if ("hide".equals(action)) {
this.cordova.getActivity().runOnUiThread(new Runnable() {
@Override
public void run() {
// SYSTEM_UI_FLAG_FULLSCREEN is available since JellyBean, but we
// use KitKat here to be aligned with "Fullscreen" preference
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
int uiOptions = window.getDecorView().getSystemUiVisibility()
| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
| View.SYSTEM_UI_FLAG_FULLSCREEN;
window.getDecorView().setSystemUiVisibility(uiOptions);
}
// CB-11197 We still need to update LayoutParams to force status bar
// to be hidden when entering e.g. text fields
window.addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
}
});
return true;
}
if ("backgroundColorByHexString".equals(action)) {
this.cordova.getActivity().runOnUiThread(new Runnable() {
@Override
public void run() {
try {
setStatusBarBackgroundColor(args.getString(0));
} catch (JSONException ignore) {
LOG.e(TAG, "Invalid hexString argument, use f.i. '#777777'");
}
}
});
return true;
}
if ("overlaysWebView".equals(action)) {
if (Build.VERSION.SDK_INT >= 21) {
this.cordova.getActivity().runOnUiThread(new Runnable() {
@Override
public void run() {
try {
setStatusBarTransparent(args.getBoolean(0));
} catch (JSONException ignore) {
LOG.e(TAG, "Invalid boolean argument");
}
}
});
return true;
}
else return args.getBoolean(0) == false;
}
if ("styleDefault".equals(action)) {
this.cordova.getActivity().runOnUiThread(new Runnable() {
@Override
public void run() {
setStatusBarStyle("default");
}
});
return true;
}
if ("styleLightContent".equals(action)) {
this.cordova.getActivity().runOnUiThread(new Runnable() {
@Override
public void run() {
setStatusBarStyle("lightcontent");
}
});
return true;
}
if ("styleBlackTranslucent".equals(action)) {
this.cordova.getActivity().runOnUiThread(new Runnable() {
@Override
public void run() {
setStatusBarStyle("blacktranslucent");
}
});
return true;
}
if ("styleBlackOpaque".equals(action)) {
this.cordova.getActivity().runOnUiThread(new Runnable() {
@Override
public void run() {
setStatusBarStyle("blackopaque");
}
});
return true;
}
return false;
}
private void setStatusBarBackgroundColor(final String colorPref) {
if (Build.VERSION.SDK_INT >= 21) {
if (colorPref != null && !colorPref.isEmpty()) {
final Window window = cordova.getActivity().getWindow();
// Method and constants not available on all SDKs but we want to be able to compile this code with any SDK
window.clearFlags(0x04000000); // SDK 19: WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.addFlags(0x80000000); // SDK 21: WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
try {
// Using reflection makes sure any 5.0+ device will work without having to compile with SDK level 21
window.getClass().getMethod("setStatusBarColor", int.class).invoke(window, Color.parseColor(colorPref));
} catch (IllegalArgumentException ignore) {
LOG.e(TAG, "Invalid hexString argument, use f.i. '#999999'");
} catch (Exception ignore) {
// this should not happen, only in case Android removes this method in a version > 21
LOG.w(TAG, "Method window.setStatusBarColor not found for SDK level " + Build.VERSION.SDK_INT);
}
}
}
}
private void setStatusBarTransparent(final boolean transparent) {
if (Build.VERSION.SDK_INT >= 21) {
final Window window = cordova.getActivity().getWindow();
if (transparent) {
window.getDecorView().setSystemUiVisibility(
View.SYSTEM_UI_FLAG_LAYOUT_STABLE
| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);
window.setStatusBarColor(Color.TRANSPARENT);
}
else {
window.getDecorView().setSystemUiVisibility(
View.SYSTEM_UI_FLAG_LAYOUT_STABLE
| View.SYSTEM_UI_FLAG_VISIBLE);
}
}
}
private void setStatusBarStyle(final String style) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
if (style != null && !style.isEmpty()) {
View decorView = cordova.getActivity().getWindow().getDecorView();
int uiOptions = decorView.getSystemUiVisibility();
String[] darkContentStyles = {
"default",
};
String[] lightContentStyles = {
"lightcontent",
"blacktranslucent",
"blackopaque",
};
if (Arrays.asList(darkContentStyles).contains(style.toLowerCase())) {
decorView.setSystemUiVisibility(uiOptions | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
return;
}
if (Arrays.asList(lightContentStyles).contains(style.toLowerCase())) {
decorView.setSystemUiVisibility(uiOptions & ~View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
return;
}
LOG.e(TAG, "Invalid style, must be either 'default', 'lightcontent' or the deprecated 'blacktranslucent' and 'blackopaque'");
}
}
}
}
android/capacitor-cordova-android-plugins/src/main/java/org/apache/cordova/whitelist/WhitelistPlugin.java
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/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
package org.apache.cordova.whitelist;
import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.ConfigXmlParser;
import org.apache.cordova.LOG;
import org.apache.cordova.Whitelist;
import org.xmlpull.v1.XmlPullParser;
import android.content.Context;
public class WhitelistPlugin extends CordovaPlugin {
private static final String LOG_TAG = "WhitelistPlugin";
private Whitelist allowedNavigations;
private Whitelist allowedIntents;
private Whitelist allowedRequests;
// Used when instantiated via reflection by PluginManager
public WhitelistPlugin() {
}
// These can be used by embedders to allow Java-configuration of whitelists.
public WhitelistPlugin(Context context) {
this(new Whitelist(), new Whitelist(), null);
new CustomConfigXmlParser().parse(context);
}
public WhitelistPlugin(XmlPullParser xmlParser) {
this(new Whitelist(), new Whitelist(), null);
new CustomConfigXmlParser().parse(xmlParser);
}
public WhitelistPlugin(Whitelist allowedNavigations, Whitelist allowedIntents, Whitelist allowedRequests) {
if (allowedRequests == null) {
allowedRequests = new Whitelist();
allowedRequests.addWhiteListEntry("file:///*", false);
allowedRequests.addWhiteListEntry("data:*", false);
}
this.allowedNavigations = allowedNavigations;
this.allowedIntents = allowedIntents;
this.allowedRequests = allowedRequests;
}
@Override
public void pluginInitialize() {
if (allowedNavigations == null) {
allowedNavigations = new Whitelist();
allowedIntents = new Whitelist();
allowedRequests = new Whitelist();
new CustomConfigXmlParser().parse(webView.getContext());
}
}
private class CustomConfigXmlParser extends ConfigXmlParser {
@Override
public void handleStartTag(XmlPullParser xml) {
String strNode = xml.getName();
if (strNode.equals("content")) {
String startPage = xml.getAttributeValue(null, "src");
allowedNavigations.addWhiteListEntry(startPage, false);
} else if (strNode.equals("allow-navigation")) {
String origin = xml.getAttributeValue(null, "href");
if ("*".equals(origin)) {
allowedNavigations.addWhiteListEntry("http://*/*", false);
allowedNavigations.addWhiteListEntry("https://*/*", false);
allowedNavigations.addWhiteListEntry("data:*", false);
} else {
allowedNavigations.addWhiteListEntry(origin, false);
}
} else if (strNode.equals("allow-intent")) {
String origin = xml.getAttributeValue(null, "href");
allowedIntents.addWhiteListEntry(origin, false);
} else if (strNode.equals("access")) {
String origin = xml.getAttributeValue(null, "origin");
String subdomains = xml.getAttributeValue(null, "subdomains");
boolean external = (xml.getAttributeValue(null, "launch-external") != null);
if (origin != null) {
if (external) {
LOG.w(LOG_TAG, "Found <access launch-external> within config.xml. Please use <allow-intent> instead.");
allowedIntents.addWhiteListEntry(origin, (subdomains != null) && (subdomains.compareToIgnoreCase("true") == 0));
} else {
if ("*".equals(origin)) {
allowedRequests.addWhiteListEntry("http://*/*", false);
allowedRequests.addWhiteListEntry("https://*/*", false);
} else {
allowedRequests.addWhiteListEntry(origin, (subdomains != null) && (subdomains.compareToIgnoreCase("true") == 0));
}
}
}
}
}
@Override
public void handleEndTag(XmlPullParser xml) {
}
}
@Override
public Boolean shouldAllowNavigation(String url) {
if (allowedNavigations.isUrlWhiteListed(url)) {
return true;
}
return null; // Default policy
}
@Override
public Boolean shouldAllowRequest(String url) {
if (Boolean.TRUE == shouldAllowNavigation(url)) {
return true;
}
if (allowedRequests.isUrlWhiteListed(url)) {
return true;
}
return null; // Default policy
}
@Override
public Boolean shouldOpenExternalUrl(String url) {
if (allowedIntents.isUrlWhiteListed(url)) {
return true;
}
return null; // Default policy
}
public Whitelist getAllowedNavigations() {
return allowedNavigations;
}
public void setAllowedNavigations(Whitelist allowedNavigations) {
this.allowedNavigations = allowedNavigations;
}
public Whitelist getAllowedIntents() {
return allowedIntents;
}
public void setAllowedIntents(Whitelist allowedIntents) {
this.allowedIntents = allowedIntents;
}
public Whitelist getAllowedRequests() {
return allowedRequests;
}
public void setAllowedRequests(Whitelist allowedRequests) {
this.allowedRequests = allowedRequests;
}
}
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