Clear up API code a little

src/app/providers/api-service.ts

@@ -61,12 +61,13 @@ export class ApiService {
             this.setSessionKey(json.session_key);
             this.setUserInfo(
               json.email,
-          json.display_name || json.name
+              json.display_name || json.name,
             );
             this.setUserType(json.user_type);
             return json;
           }
-      ));
+        )
+      );
   }
 
   public logout() {
@@ -92,16 +93,28 @@ export class ApiService {
     data.package_name = 'Foodloop Web';
     data.version_code = 'dev';
     data.version_number = 'dev';
-    console.log(this.apiUrl + '/feedback');
     return this.http.post<any>(
         this.apiUrl + '/feedback',
         data
       );
   }
 
-  // Sends push notifications
+  // Push notifications
+
+  public addDeviceToken(data) {
+    const key = this.sessionKey;
+    return this.http.post<any>(
+      this.apiUrl + '/add-device-token',
+      {
+        session_key: key,
+        token: data
+      }
+    );
+  }
 
   public sendMessage(data) {
+    data.devicetoken = environment.deviceToken;
+    data.sender = localStorage.getItem('displayname');
     return this.http.post<any>(
       this.apiUrl + '/send-message',
       data
@@ -269,9 +282,7 @@ export class ApiService {
 
   // Pulls user info to store locally on login
 
-  public setUserInfo(
+  public setUserInfo(email: string, display_name: string) {
-    email: string,
-    display_name: string) {
     localStorage.setItem('email', email);
     localStorage.setItem('displayname', display_name);
   }