Hi KJ,
If you want to use promises chaining then you have to return appropriate
value from the service .then callback.
Take a look https://docs.angularjs.org/api/ng/service/$q (section -
Chaining promises)
Best regards, Pavel
I am using angular js to call my wcf service that returns some data. Now if
> my wcf service throws exception I want to handle that accordingly. My flow
> of call in angular is like this: My page controller calls the angular
> service which calls my wcf service using $http. My Controller:
>
> setProfileStatus: (status: boolean) => {
> angularService.setProfileStatus(status).then(
> response => {
> //my response is always undefined.
> console.log(response.data);
> }).catch(err => {
> //show error}); }
>
> In my above controller when I call my service my response is always
> undefined. Here is my service:
>
> public setProfileStatus(status: boolean): ng.IPromise<any> {
> var url = this._endpoints.myEndpoint + '?status=' + status;
> return this._http.put<string>(url, '').then(response => {//response here is
> fine, I can get data also and any error but I want to pass this to my
> controller
> });}
>
> In my above service call I can get the response fine, with any data that
> was returned from my wcf service. So how to pass this to my controller so
> that same response I can see in my controller.
>
> Thanks
>
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