Autenticação com Basic Auth na classe authservice no método login().

package-lock.json

@@ -3461,6 +3461,37 @@
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       "dev": true
     },
+    "axios": {
+      "version": "0.19.2",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.2.tgz",
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+      "requires": {
+        "follow-redirects": "1.5.10"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
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+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "follow-redirects": {
+          "version": "1.5.10",
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+          "requires": {
+            "debug": "=3.1.0"
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     "axobject-query": {
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package.json

@@ -25,6 +25,7 @@
     "@ionic-native/status-bar": "^5.0.0",
     "@ionic/angular": "^5.0.0",
     "@logisticinfotech/ionic4-datepicker": "^1.4.4",
+    "axios": "^0.19.2",
     "capacitor-datepicker": "0.0.2",
     "moment": "^2.27.0",
     "rxjs": "~6.5.1",

src/app/services/auth.service.ts

@@ -4,6 +4,7 @@ import { HttpService } from './http.service';
 import { Router } from '@angular/router';
 import { Observable } from 'rxjs';
 import { AuthConnstants } from '../config/auth-constants';
+import axios from "axios";
 
 @Injectable({
   providedIn: 'root'
@@ -16,15 +17,45 @@ export class AuthService {
     private router: Router
     ) { }
 
-    /* login(postData: any): Observable<any> {
+    async login(postData: any): Promise<any> {
-      return this.httpService.post('login', postData);
+
+      var session_url = 'https://gpr-dev-08.gabinetedigital.local/api/v2.0/me';
+      var credentials = btoa(postData.domainName + '\\' + postData.username + ':' + postData.password); //conversão em base64 das credenciais inseridas
+      var statusresult = -1;
+
+      //configuração dos headers para autênticação básica, passando as credenciais convertidas em base64
+      var config = {
+        headers: { 
+          'Authorization': 'Basic ' + credentials, 
+        },    
+      };
+        
+      await axios.get(session_url, config)
+            .then(function (response) {
+              statusresult = response.status;
+            })
+            .catch(function (error) {
+              if (error.response) {
+                statusresult = error.response.status;
+              }
+          });
+        
+          if (statusresult == 200)
+            {
+              return true;
+            }
+          else
+            if (statusresult == 401)
+              {
+                return false;
+              }
+          else
+            {
+              return false;
+            }
     }
 
-      signup(postData: any): Observable<any> {
+   /* logout(){
-        return this.httpService.post('signup', postData);
-        }
-
-    logout(){
       this.storageService.removeStorageItem(AuthConnstants.AUTH).then(res =>{
         this.router.navigate([''])
       })