commit 0f3692e968bb70c1de9031438484e5c8cdb4d75c
author Matteo Scandolo <matteo.scandolo@gmail.com> Mon Jul 10 14:06:41 2017 -0700
committer Matteo Scandolo <matteo.scandolo@gmail.com> Mon Jul 10 14:44:35 2017 -0700
tree 27e9a197f4a29ac6b4539c2d3ec05fca8abfd231
parent 2bfddde665852fdea60d13fdc077464118bd6876

[CORD-1504] Handling XOSPermissionDenied errors

Change-Id: Icc1c796505207469d7416457802a3b9090031f72

src/app/datasources/rest/auth.rest.ts

diff --git a/src/app/datasources/rest/auth.rest.ts b/src/app/datasources/rest/auth.rest.ts
index 81c4f7d..82f71b6 100644
--- a/src/app/datasources/rest/auth.rest.ts
+++ b/src/app/datasources/rest/auth.rest.ts
@@ -16,12 +16,19 @@
   email: string;
 }
 
+export interface IXosRestError {
+  error: string;
+  specific_error: string;
+  fields: any;
+}
+
 export interface IXosAuthService {
   login(data: IAuthRequestData): Promise<any>;
   logout(): Promise<any>;
   getUser(): any; // NOTE how to define return user || false ???
   isAuthenticated(): boolean;
   clearUser(): void;
+  handleUnauthenticatedRequest(error: IXosRestError | string): void;
 }
 export class AuthService {
 
@@ -29,7 +36,8 @@
     private $http: angular.IHttpService,
     private $q: angular.IQService,
     private $cookies: angular.cookies.ICookiesService,
-    private AppConfig: IXosAppConfig
+    private AppConfig: IXosAppConfig,
+    private $state: angular.ui.IStateService
   ) {
   }
 
@@ -84,4 +92,29 @@
     const session = this.$cookies.get('sessionid');
     return angular.isDefined(session);
   }
+
+  public handleUnauthenticatedRequest(res: IXosRestError | string): void {
+    let err;
+    if (angular.isString(res)) {
+      try {
+        err = JSON.parse(res);
+      } catch (e) {
+        // NOTE if it's not JSON it means that is not the error we're handling here
+        return;
+      }
+    }
+
+    if (angular.isObject(res)) {
+      err = res;
+    }
+
+    if (err && err.error) {
+      switch (err.error) {
+        case 'XOSPermissionDenied':
+          this.clearUser();
+          this.$state.go('login');
+          break;
+      }
+    }
+  }
 }