Client: check token valitidy at startup

2 files changed, 37 insertions, 0 deletions

diff --git a/client/src/app/shared/users/index.ts b/client/src/app/shared/users/index.ts
index 5a670ce8f..ff009e89b 100644
--- a/client/src/app/shared/users/index.ts
+++ b/client/src/app/shared/users/index.ts
@@ -1 +1,2 @@
 export * from './user.model';
+export * from './user.service';
diff --git a/client/src/app/shared/users/user.service.ts b/client/src/app/shared/users/user.service.ts
new file mode 100644
index 000000000..4cf100f0d
--- /dev/null
+++ b/client/src/app/shared/users/user.service.ts
@@ -0,0 +1,36 @@
+import { Injectable } from '@angular/core';
+import 'rxjs/add/operator/catch';
+import 'rxjs/add/operator/map';
+
+import { AuthService } from '../../core';
+import { AuthHttp } from '../auth';
+import { RestExtractor } from '../rest';
+
+@Injectable()
+export class UserService {
+  private static BASE_USERS_URL = '/api/v1/users/';
+
+  constructor(
+    private authHttp: AuthHttp,
+    private authService: AuthService,
+    private restExtractor: RestExtractor
+  ) {}
+
+  checkTokenValidity() {
+    const url = UserService.BASE_USERS_URL + 'me';
+
+    // AuthHttp will redirect us to the login page if the oken is not valid anymore
+    this.authHttp.get(url).subscribe(() => { ; });
+  }
+
+  changePassword(newPassword: string) {
+    const url = UserService.BASE_USERS_URL + this.authService.getUser().id;
+    const body = {
+      password: newPassword
+    };
+
+    return this.authHttp.put(url, body)
+                        .map(this.restExtractor.extractDataBool)
+                        .catch((res) => this.restExtractor.handleError(res));
+  }
+}