Thanks you so much for your answer, is very useful have a people like you
that help us.
Well, I have an angularjs app. Inside it I have a javascript code that call
my gAPI (endpoint). The code is something like this:
function uploadImage(nombre, raw){
var urlImage;
gapi.client.helloworld.imagenes.uploadImage({'name':nombre,
'image':raw}).execute(function(resp) {
urlImage=resp.message;
});
return urlImage;
};
And after i have other call to api to send complete data of user with the
image url.
I know that I could have a function that loading all data of user (included
the photo profile) but I have the code as well .Finally I've got the goal,
calling the second call inside of first and it works right, but I would
like know how make this correctly.
Thanks for all and sorry for my dreadful english.
El miércoles, 13 de abril de 2016, 21:52:32 (UTC+2), Nicholas (Google Cloud
Support) escribió:
>
> Thanks for posting your questions here! You mentioned that this is
> something you are trying to accomplish in Javascript. If I understand your
> task correctly, you would like to perform the following:
>
> - Call gAPI function to send image to server
> - When gAPI call returns a URL (likely where the image can be found),
> provide URL to the user
> - Save the complete data to the user
>
> To help with this, it would be helpful if you could clarify a few things:
>
> - Where is the Javascript executing? (in browser using XMLHttpRequest
> or Nodejs using the http package)
> - Is the provided URL required for the complete save?
> - Where is each part of this code executing (client device / App
> Engine servers)?
>
> Knowing the above should help us get more specific information to
> determine the best course of action for you.
>
> On Wednesday, April 13, 2016 at 4:23:34 AM UTC-4, Juan Antonio Fernández
> Sánchez wrote:
>>
>> I have found a problem with GAE Cloud Endpoints when I try calling a
>> function and I need the result of this function to other call.
>> I know that I could resolve this problem to other way, but I want
>> understand how I can do this.
>> This is the summary, working in JavaScript.
>> I call to a gapi function to send an image to Server, when the process
>> to save finish, it return an url and i use this url to save the complete
>> data to user.
>>
>> The problem is that the users data always is saved before than the
>> response arrive and it is saved without url that I need because the second
>> call don't wait to first call.
>>
>>
>> I have tried to use callbacks and other tools but I don't find the way.
>>
>> Somebody had been the same problem? Thanks you.
>>
>
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