var bacon = (function() {
var request = rest.post( url, { data: req.body } );
return Bacon.fromEventTarget(request, 'complete');
}());
this.retry(5000); // try again after 5 sec
} else {
sys.puts(result);
}
});
rest.get('http://twaud.io/api/v1/users/danwrong.json').on('complete', function(data) {
sys.puts(data[0].message); // auto convert to object
});
rest.get('http://twaud.io/api/v1/users/danwrong.xml').on('complete', function(data) {
sys.puts(data[0].sounds[0].sound[0].message); // auto convert to object
});
rest.post('http://*****:*****@service.com/action', {
data: { id: 334 },
}).on('complete', function(data, response) {
if (response.statusCode == 201) {
// you can get at the raw response like this...
}
});
// multipart request sending a 321567 byte long file using https
rest.post('https://twaud.io/api/v1/upload.json', {
multipart: true,
username: '******',
password: '******',
data: {
'sound[message]': 'hello from restler!',
'sound[file]': rest.file('doug-e-fresh_the-show.mp3', null, 321567, null, 'audio/mpeg')
}
var ebayApiPostXmlRequest = function ebayApiPostXmlRequest(options, callback) {
if (! options.serviceName) return callback(new Error("Missing serviceName"));
if (! options.opType) return callback(new Error("Missing opType"));
// @see note in buildXmlInput() re: nested elements
options.params = options.params || {};
options.reqOptions = options.reqOptions || {};
options.sandbox = options.sandbox || false;
// options.parser = options.parser || ...; // @todo
// converts XML to JSON by default, but can also return raw XML
options.rawXml = options.rawXml || false;
// app/auth params go into headers (see defaultParams())
options.reqOptions.headers = options.reqOptions.headers || {};
_.defaults(options.reqOptions.headers, defaultParams(options));
// console.dir(options);
var url = buildRequestUrl(options.serviceName, {}, {}, options.sandbox);
// console.log('URL:', url);
options.reqOptions.data = buildXmlInput(options.opType, options.params);
// console.log(options.reqOptions.data);
var request = restler.post(url, options.reqOptions);
request.on('complete', function(result, response) {
if (result instanceof Error) {
var error = result;
error.message = "Completed with error: " + error.message;
return callback(error);
}
else if (response.statusCode !== 200) {
return callback(new Error(util.format("Bad response status code", response.statusCode, result.toString())));
}
// raw XML wanted?
if (options.rawXml) {
return callback(null, result);
}
async.waterfall([
// convert xml to json
function toJson(next) {
var xml2js = require('xml2js'),
parser = new xml2js.Parser();
parser.parseString(result, function parseXmlCallback(error, data) {
if (error) {
error.message = "Error parsing XML: " + error.message;
return next(error);
}
next(null, data);
});
},
function parseData(data, next) {
//// @todo parse the response
// options.parser(data, next);
next(null, data);
}
],
function(error, data){
if (error) return callback(error);
callback(null, data);
});
});
// emitted when some errors have occurred
// either this OR 'completed' should fire
request.on('error', function(error, response) {
error.message = "Request error: " + error.message;
callback(error);
});
};
app.post('/viewing', fb.checkSession, fb.getUserDetails, util.fetchOrCreateViewing, function(req, res, next) {
var fbActions = [],
fbResponses = [];
if (req.body.wantToSee) {
req.viewing.wantToSee = req.body.wantToSee == 'true';
if (req.viewing.wantToSee) {
fbActions.push({
method: 'POST',
relative_url: req.session.fb.user_id + '/' + config.fbNamespace + ':want_to_watch',
body: 'movie=http://www.watchlistapp.com/movie/' + req.body.movieId
});
fbResponses.push({ key: 'wantToSeeId', value: 'id' });
} else if (req.viewing.wantToSeeId) {
fbActions.push({ method: 'DELETE', relative_url: String(req.viewing.wantToSeeId) });
fbResponses.push({ key: 'wantToSeeId', value: null });
}
}
if (req.body.seen) {
req.viewing.seen = req.body.seen == 'true';
if (req.viewing.seen) {
fbActions.push({
method: 'POST',
relative_url: req.session.fb.user_id + '/' + config.fbNamespace + ':watch',
body: 'movie=http://www.watchlistapp.com/movie/' + req.body.movieId
});
fbResponses.push({ key: 'seenId', value: 'id' });
} else if (req.viewing.seenId) {
fbActions.push({ method: 'DELETE', relative_url: String(req.viewing.seenId) });
fbResponses.push({ key: 'seenId', value: 'null'});
}
}
if (req.body.like && req.viewing.seenId) {
req.viewing.like = req.body.like == 'true';
if (req.viewing.like) {
fbActions.push({
method: 'POST',
relative_url: String(req.viewing.seenId),
body: 'rating=1'
});
fbResponses.push();
}
}
if (req.body.dislike && req.viewing.seenId) {
req.viewing.dislike = req.body.dislike == 'true';
if (req.viewing.dislike) {
fbActions.push({
method: 'POST',
relative_url: String(req.viewing.seenId),
body: 'rating=-1'
});
fbResponses.push();
}
}
if (fbActions.length) {
console.log("Posting to Facebook Open Graph...", req.session.fb.access_token, fbActions)
rest.post("https://graph.facebook.com", {
data: {
access_token: req.session.fb.access_token,
batch: JSON.stringify(fbActions)
}
}).on('complete', function(str) {
var data = JSON.parse(str);
_.each(data, function(batchResponse) {
var body = JSON.parse(batchResponse.body),
takeAction = fbResponses.shift();
if (body.error) {
req.fbError = body.error;
}
if (takeAction) {
req.viewing[takeAction.key] = body[takeAction.value] || null;
}
console.log("Facebook batch complete", body)
})
util.saveViewing(req, res, next);
}).on('error', function(err) {
console.log('Error with batch request to FB', err);
util.saveViewing(req, res, next);
});
} else {
util.saveViewing(req, res, next);
}
});
setTimeout(function(){
rest.post(config.protocol + '://' + hostname + ':' + port + '/queue/' + queue +
'/pop?timeout=' + timeOut + '&max=' + maxMessages)/*.on('complete', function(data, response){
//console.log('Pop received: ' + data);
})*/;
}, interval);