github.js

(function(hello) {

	hello.init({

		github: {

			name: 'GitHub',

			oauth: {
				version: 2,
				auth: 'https://github.com/login/oauth/authorize',
				grant: 'https://github.com/login/oauth/access_token',
				response_type: 'code'
			},

			scope: {
				email: 'user:email'
			},

			base: 'https://api.github.com/',

			get: {
				me: 'user',
				'me/friends': 'user/following?per_page=@{limit|100}',
				'me/following': 'user/following?per_page=@{limit|100}',
				'me/followers': 'user/followers?per_page=@{limit|100}',
				'me/like': 'user/starred?per_page=@{limit|100}'
			},

			wrap: {
				me: function(o, headers) {

					formatError(o, headers);
					formatUser(o);

					return o;
				},

				'default': function(o, headers, req) {

					formatError(o, headers);

					if (Array.isArray(o)) {
						o = {data: o};
					}

					if (o.data) {
						paging(o, headers, req);
						o.data.forEach(formatUser);
					}

					return o;
				}
			},

			xhr: function(p) {

				if (p.method !== 'get' && p.data) {

					// Serialize payload as JSON
					p.headers = p.headers || {};
					p.headers['Content-Type'] = 'application/json';
					if (typeof (p.data) === 'object') {
						p.data = JSON.stringify(p.data);
					}
				}

				return true;
			}
		}
	});

	function formatError(o, headers) {
		var code = headers ? headers.statusCode : (o && 'meta' in o && 'status' in o.meta && o.meta.status);
		if ((code === 401 || code === 403)) {
			o.error = {
				code: 'access_denied',
				message: o.message || (o.data ? o.data.message : 'Could not get response')
			};
			delete o.message;
		}
	}

	function formatUser(o) {
		if (o.id) {
			o.thumbnail = o.picture = o.avatar_url;
			o.name = o.login;
		}
	}

	function paging(res, headers, req) {
		if (res.data && res.data.length && headers && headers.Link) {
			var next = headers.Link.match(/<(.*?)>;\s*rel=\"next\"/);
			if (next) {
				res.paging = {
					next: next[1]
				};
			}
		}
	}

})(hello);