$http.get not working

[Yonatan Kra]

Hi,

I have the following directive which sends a "get" request to the server.

Here is the code:

var params = {

    data: {

    'userID': $scope.tasks.id,

    'Age': $scope.aversion.choice,

    'Experience': $scope.aversion.choice,

    'Gender': $scope.aversion.choice,

    'Nationality': $scope.aversion.choice,

    'Assets': $scope.aversion.choice

    },

    task: 'questions'

   

    };

var httpConfig = {'params': params};

$http.get("ajax/dbHandler.php",httpConfig).success(function(data){

console.log(data);

});

This doesn't work. When I use the following address:

ajax/dbHandler.php?userID=5&Age=33&Experience=10&Gender=male&Nationality=somewhere&Assets=100

I get the correct response, but not with angular http.

What's the right way to use params?

thanks

[Mickey Vashchinsky]

Hi,

Documentation says that "params" and "data" should be defined on the config option, so you need:

var params = {

  'userID': $scope.tasks.id,

  'Age': $scope.aversion.choice,

  'Experience': $scope.aversion.choice,

    'Gender': $scope.aversion.choice,

    'Nationality': $scope.aversion.choice,

    'Assets': $scope.aversion.choice

};

var data = {

    task: 'questions'

};

var httpConfig = {

    'params': params, 

    'data': data

};

$http.get("ajax/dbHandler.php",httpConfig).success(function(data){

    console.log(data);

});

I didn't check it, but I think it should be ok.

[Yonatan Kra]

Hi,

Thanks for the answer.

Ok - now I need something a bit different - I want to send the whole JSON as a parameter so:

ajax/dbHandler.php?task=questions&data={userID:5,Age:33,Experience:10,Gender:male,Nationality:somewhere,Assets=100

I already did it in a different page like this:

ajax/dbHandler.php?task=login&coupon=123432&data={"time":"12/5/2014 00:00:00"}

but for some reason, it doesn't work here...

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[Yonatan Kra]

Ok, finally solved.

The magic trick of JSON.stringify should have been in the correct place:

var params = {

     data: JSON.stringify({

     'userID': $scope.tasks.id,

     'Age': $scope.aversion.choice,

     'Experience': $scope.aversion.choice,

     'Gender': $scope.aversion.choice,

     'Nationality': $scope.aversion.choice,

     'Assets': $scope.aversion.choice

     }),

     task: 'questions'

    

     };

var httpConfig = {'params': params};

$http.get("ajax/dbHandler.php",httpConfig).success(function(data){

console.log(data);

});

Now my DB updates correctly.

Thanks :)

[Filipe Monteiro]

Hi Yonatan,

I know you already solved the problem, but your first problem was: You don't always need to use the "data" attribute to specify params. According to what your server was expecting your params should be:

var params = {

     'userID': $scope.tasks.id,

     'Age': $scope.aversion.choice,

     'Experience': $scope.aversion.choice,

     'Gender': $scope.aversion.choice,

     'Nationality': $scope.aversion.choice,

    'Assets': $scope.aversion.choice,

     task: 'questions'

    

     };