In my project, there is an endpoint specifically set at /api/profile that accepts post parameters.
var http = require('http');
var serverConfig = require('../server.config.js');
var request = require('request');
module.exports = function(server){
server.route({
method: 'POST',
path: '/api/profile',
handler: getProfileData
});
function getProfileData(request, reply){
var battleTag = request.payload.battleTag;
getProfileDataHttp(battleTag, function(err, data){
if(err){
reply(new Error(err));
}
reply(data);
});
}
function getProfileDataHttp(battleTag, callback){
var key = serverConfig.battleNet.apiKey;
var tag = encodeURIComponent(battleTag);
var url = 'https://eu.api.battle.net/d3/profile/'+ tag + '/?locale=en_GB&callback=JSON_CALLBACK&apikey=' + key;
console.log(url);
request(url,function(error, response, body){
if(error){
callback(err);
}
if(!error && response.statusCode ==200){
callback(null, body);
}
});
}
};
Whenever the API is called with a JSON callback, the data returned is in the format:
JSON_CALLBACK({ json data here})
I am trying to figure out how to make this endpoint return only the JSON data. I attempted to use JSON.parse() but it led to errors on the server.
The Angular service responsible for calling this endpoint looks like this:
function getProfileData(battleTag){
var defer = $q.defer();
var tag = validTag(battleTag);
if(!tag){
defer.reject('Invalid Tag please use format 1[a-z]11[a-z0-9]#4[0-9]');
return defer.promise;
}
$http.post('/api/profile', {
battleTag: battleTag
})
.success(function(data){
if(data.reason){
defer.resolve(data.reason);
}
defer.resolve(data);
})
.error(function(err){
defer.reject(err);
});
return defer.promise;
}
Although the call worked when using $http.jsonp in Angular, I had to create the server to hide the secret key from the client.