i have an error with the Image Upload from Facebook in my Titanium Software, everytime i want to upload an image from my App i get this:
Fail: REST API is deprecated for versions v2.1 and higher
But if i try the same code in the KitchenSink example app, it works perfect:
var xhr = Titanium.Network.createHTTPClient({
onload: function() {
// first, grab a "handle" to the file where you'll store the downloaded data
var f = Ti.Filesystem.getFile(Ti.Filesystem.applicationDataDirectory,'mygraphic.png');
f.write(this.responseData); // write to the file
var blob = f.read();
var data = {
caption: 'behold, a flower',
picture: blob
};
facebook.request('photos.upload', data, showRequestResult);
},
timeout: 10000
});
xhr.open('GET','http://www.pur-milch.de/files/www/motive/pm_motiv_kaese.jpg');
xhr.send();
And in my App:
function showRequestResult(e) {
var s = '';
if (e.success) {
s = "SUCCESS";
if (e.result) {
s += "; " + e.result;
}
} else {
s = "FAIL";
if (e.error) {
s += "; " + e.error;
}
}
alert(s);
}
Ti.App.hs_stats.addEventListener('touchend', function(e){
Ti.App.hs_stats.top = 255;
var xhr = Titanium.Network.createHTTPClient({
onload: function() {
// first, grab a "handle" to the file where you'll store the downloaded data
var f = Ti.Filesystem.getFile(Ti.Filesystem.applicationDataDirectory,'mygraphic.png');
f.write(this.responseData); // write to the file
var blob = f.read();
var data = {
caption: 'behold, a flower',
picture: blob
};
Ti.App.fb.request('photos.upload', data, showRequestResult);
},
timeout: 10000
});
xhr.open('GET','http://www.pur-milch.de/files/www/motive/pm_motiv_kaese.jpg');
xhr.send();
});
Looks like you're using the 'old' Facebook module for Appcelerator? I have image uploads working for Profiles and Pages (although Pages is a bit different, I'll explain later). Here's some quick code (I assume you already authenticated with Facebook):
var fb = require('facebook');
fb.appid = "xxxxxxxxxxxxxxxxx";
var acc = fb.getAccessToken();
fb.requestWithGraphPath('me/photos?access_token='+ acc, {picture:image, message: data}, "POST", showRequestResult);
The image variable is just a blob - It comes directly from event.media from a gallery selection or camera intent. data is the text for your status update.
In your tiapp.xml add these lines:
<property name="ti.facebook.appid">xxxxxxxxxxxxxxxxx</property>
and (if you're using Android and iOS - add both or just the platform you're using)
<modules>
<module platform="android">facebook</module>
<module platform="iphone">facebook</module>
</modules>
Now Pages were a bit strange:
var endPoint = 'https://graph.facebook.com/v2.1/' + pid + '/photos?access_token='+ acc;
xhr.open('POST',endPoint);
xhr.send({
message: data,
picture: image
});
You have to use an HTTP Request, as I couldn't get the requestWithGraphPath() to work with pages no matter what I tried.
pid is your page ID and you can get it, or a list of pages you are an admin for like so (again, create a new HTTP Request (xhr) and use this):
xhr.open("GET","https://graph.facebook.com/v2.1/me?fields=accounts{access_token,global_brand_page_name,id,picture}&access_token=" +fb.getAccessToken());
This will return the access token for each page, the global brand name (basically a clean version of the page name), it's id and the profile picture. The access token in this URL is YOUR personal access token (the &access_token= part).
As far as I can tell, these access tokens don't expire for pages, so you can save it in your app somewhere or if you REALLY want to be safe, you could grab a token before each post, but that's a bit much.
BONUS:
If you want to do video posts to pages:
var xhr = Titanium.Network.createHTTPClient();
var endPoint = 'https://graph-video.facebook.com/'+ pid +'/videos?access_token='+ acc;
xhr.open('POST',endPoint);
xhr.setRequestHeader("enctype", "multipart/form-data");
xhr.send({source:video, description:data});
and for profiles:
var acc = fb.getAccessToken();
var xhr = Titanium.Network.createHTTPClient();
var endPoint = 'https://graph-video.facebook.com/me/videos?access_token='+ acc;
xhr.open('POST',endPoint);
xhr.setRequestHeader("enctype", "multipart/form-data");
xhr.send({source:video, description:data});
video is another blob from either your camera or gallery event.media intent and data is the text you want to use for the status update.