define([
    "utils",
    "ssh-helper"
], function(utils, sshHelper) {

	var PROVIDER_SSH = "ssh";

	var sshProvider = {
		providerId : PROVIDER_SSH,
		providerName : "SSH server",
		publishPreferencesInputIds: ["ssh-host", "ssh-port", "ssh-username", "ssh-password"]
	};

	sshProvider.publish = function(publishAttributes, title, content, callback) {
		sshHelper.upload(
			publishAttributes.host,
			publishAttributes.port,
			publishAttributes.username,
			publishAttributes.password,
			publishAttributes.path,
			title,
			content,
			callback);
	};

	sshProvider.newPublishAttributes = function(event) {
		var publishAttributes = {};
		publishAttributes.host = utils
			.getInputTextValue(
				"#input-publish-ssh-host",
				event,
				/^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z0-9]|[A-Za-z0-9][A-Za-z0-9\-]*[A-Za-z0-9])$/);
		publishAttributes.port = utils.getInputIntValue(
			"#input-publish-ssh-port", undefined, 0);
		publishAttributes.username = utils.getInputTextValue(
			"#input-publish-ssh-username", event);
		publishAttributes.password = utils.getInputTextValue(
			"#input-publish-ssh-password", event);
		publishAttributes.path = utils.getInputTextValue(
			"#input-publish-file-path", event);
		if (event.isPropagationStopped()) {
			return undefined;
		}
		return publishAttributes;
	};

	return sshProvider;
});