<?php
rg_log("FILE: /inc/dispatch/dispatch");

$rg['menu'][$_op] = 1;

$rg['url_up'] = $rg['url'];
$rg['url'] .= '/' . rawurlencode($_op);
switch ($_op) {
case 'login':
	include($INC . "/login/login.php");
	$body .= $_login;
	break;

case 'logout':
	if (!rg_valid_referer())
		rg_log("Invalid referer");

	// Session expired
	if ($rg['login_ui']['uid'] == 0) {
		$body .= rg_template("user/logout.html", $rg, TRUE /*xss*/);
		break;
	}

	if (!rg_token_valid($db, $rg, 'logout', TRUE))
		break;

	rg_user_set_last_seen($db, $rg['login_ui']['uid'], time(), $rg['ip']);

	if (rg_sess_destroy($db, $rg['sid'], $rg['login_ui'])) {
		$body .= rg_template("user/logout.html", $rg, TRUE /* xss */);
	} else {
		$body .= rg_template("user/logout_err.html", $rg, TRUE /* xss */);
	}
	break;

case 'repo':
	include($INC . "/repo/repo.php");
	$body .= $_repo;
	break;

case 'repopage':
	include($INC . "/repo/repo_page.php");
	$body .= $_repo;
	break;

case 'admin':
	include($INC . "/admin/admin.php");
	$body .= $_admin;
	break;

case 'forgot_link': // forgot pass link
	include($INC . "/user/forgot.php");
	$body .= $_forgot;
	break;

case 'forgot_send': // forgot pass - send mail
	include($INC . "/user/forgot_send.php");
	$body .= $_forgot;
	break;

case 'create_account':
	$rg['ask_for_pass'] = 1;
	$rg['no_tos'] = 0;
	$body .= rg_user_edit_high_level($db, $rg);
	break;

case 'confirm':
	include($INC . "/user/confirm.php");
	$body .= $_confirm;
	break;

case 'suggestion':
	include($INC . "/feedback/suggestion.php");
	$body .= $_suggestion;
	break;

case 'settings':
	include($INC . "/user/settings.php");
	$body .= $_settings;
	break;

case 'tos':
	$body .= rg_template('tos.html', $rg, TRUE /* xss */);
	break;

case 'download':
	$_sub = empty($paras) ? "" : array_shift($paras);
	if (strcmp($_sub, 'vm') == 0)
		$body .= rg_template('download-vm.html', $rg, TRUE /* xss */);
	else
		$body .= rg_template('download.html', $rg, TRUE /* xss */);
	break;

case 'features':
	$_sub = empty($paras) ? '' : array_shift($paras);
	if (strcmp($_sub, 'anonpush') == 0)
		$body .= rg_template('features/anonpush.html', $rg, TRUE /*xss*/);
	else
		$body .= rg_template('features.html', $rg, TRUE /*xss*/);
	break;

case 'pricing':
	$body .= rg_template('pricing.html', $rg, TRUE /*xss*/);
	break;

case 'donate':
	$body .= rg_template('donate.html', $rg, TRUE /*xss*/);
	break;

case 'discover':
	$_op = empty($paras) ? "" : array_shift($paras);
	$_ui = array('uid' => 0, 'admin' => 0);
	$body .= rg_repo_discover($db, $_op, $rg, $_ui);
	break;

case 'stats':
	include($INC . "/stats/stats.php");
	break;

case 'doc':
	$sec = array_shift($paras);
	switch ($sec) {
		case 'api':
			$body .= rg_template('doc/api.html', $rg, TRUE /*xss*/);
			break;

		case 'worker':
			$body .= rg_template('doc/worker.html', $rg,
				TRUE /*xss*/);
			break;

		case 'demo':
			$body .= rg_demo($rg, $paras);
			break;

		case 'compare':
			$body .= rg_template('compare.html', $rg, TRUE /*xss*/);
			break;

		case 'thanks':
			$body .= rg_template('doc/thanks.html', $rg, TRUE /*xss*/);
			break;
	}
	break;

case 'ask_email_conf':
	$r = rg_user_ask_for_email_confirmation($db, $rg['login_ui']['uid']);
	if ($r === TRUE)
		$body .= rg_template('user/email_conf.html', $rg, TRUE /*xss*/);
	else
		$body .= rg_template('user/email_conf_error.html', $rg, TRUE /*xss*/);
	break;

default: // can be the main page or user page or repo page
	rg_log("DEBUG:paras=" . rg_array2string($paras));
	$type = empty($paras) ? "" : $paras[0];
	rg_log("DEBUG: type=[$type]");
	if (strcmp($type, "user") == 0) {
		array_shift($paras);
		$user = empty($paras) ? "" : array_shift($paras);
		$repo = empty($paras) ? "" : array_shift($paras);
	} else if (empty($type)) {
		$body .= rg_template("main.html", $rg, TRUE /* xss */);
	} else {
		// organization
		$organization = 1;
		$user = empty($paras) ? "" : array_shift($paras);
		$repo = empty($paras) ? "" : array_shift($paras);
	}

	if (!empty($user)) {
		rg_log("DEBUG: user=[$user] repo=[$repo]");
		if (empty($repo)) {
			include($INC . "/user/home-page.php");
			$body .= $_home;
		} else {
			// TODO: destroy repo-page
			// TODO: repo-page: use $paras
			include($INC . "/user/repo-page.php");
			$body .= $_repo_page;
		}
	}

	break;
}
$rg['url'] = $rg['url_up'];