CODEWITHSUNDEEP
javascriptangularjshttp
Yaron Ben Atar
Yaron Ben Atar

Reputation: 85

AngularJS Promises and $http.get

Im trying to use the $q.defer, $q.all and promises in order to wait for a list of http requests

i uses this code to call the $q.all

$q.all(promises).then(function(data) {
      console.log('All promises have resolved', data);

      var retVal = Utils.DoStep2();
      console.log(retVal);
});

this function is never called altough i checked and the $http.get is called for all of the values.

            var deferred = $q.defer(); 
           $http.get(requestUrl).
           then(function (data) {
               var p = {
                   data: data,
                   name: name
               };
               pData.push(p);
               deferred.resolve(p);
               return p;
           })
           .catch(function (status) {
               deferred.reject(status);
           });

           promisesList.push(deferred.promise);

Im printing on DoStep2 the length of pData and also the pData using console.log and what i get is the length of 0 and Looking like 0 objects but when i open it it looks like all of the objects are initalized within the $http.get call for each specific call which made me sure that the $http.get response recieved and it's a valid response.

Also the $all isn't called at all what could be wrong?

Thanks for your assistance

Upvotes: 1

Views: 189

Answers (1)

Yaron Ben Atar
Yaron Ben Atar

Reputation: 85

OK Managed to fix it up I used service function getService() and this function returned the promise then in each call i added the getService() promise returned to the promisesList this list i waited for using $all and it worked thanks alot for your assistance.

Upvotes: 1

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