define([
    "utils",
    "settings",
    "github-helper"
], function(utils, settings, githubHelper) {
	
	var PROVIDER_GITHUB = "github";
	
	var githubProvider = {
		providerId: PROVIDER_GITHUB,
		providerName: "GitHub",
		publishPreferencesInputIds: ["github-reponame", "github-branch"]
	};
	
	githubProvider.publish = function(publishAttributes, title, content, callback) {
		var commitMsg = settings.commitMsg;
		githubHelper.upload(publishAttributes.repository, publishAttributes.branch,
			publishAttributes.path, content, commitMsg, callback);
	};

	githubProvider.newPublishAttributes = function(event) {
		var publishAttributes = {};
		publishAttributes.repository = utils.getInputTextValue("#input-publish-github-reponame", event);
		publishAttributes.branch = utils.getInputTextValue("#input-publish-github-branch", event);
		publishAttributes.path = utils.getInputTextValue("#input-publish-file-path", event);
		if(event.isPropagationStopped()) {
			return undefined;
		}
		return publishAttributes;
	};

	return githubProvider;
});