contrast_ai/framework/model/cloud.mod.php

<?php
/**
 * [WeEngine System] Copyright (c) 2014 WE7.CC
 * WeEngine is NOT a free software, it under the license terms, visited http://www.we7.cc/ for more details.
 */
defined('IN_IA') or exit('Access Denied');

function cloud_client_define() {
	return array(
		'/framework/function/communication.func.php',
		'/framework/model/cloud.mod.php',
		'/web/source/cloud/upgrade.ctrl.php',
		'/web/source/cloud/dock.ctrl.php',
		'/web/themes/default/cloud/upgrade.html',
	);
}

function cloud_not_must_authorization_method() {
	return array(
		'module/setting/index',
		'module/setting/save',
		'sms/info',
		'sms/sign',
		'wxapp/info',
		'wxapp/login/qr-code',
		'wxapp/login/qr-scan',
		'wxapp/publish',
		'wxapp/publish/download',
		'module/query',
		'theme/query',
		'we7/oauth/user-bind/mobile-bind-info',
		'we7/oauth/user-bind/mobile-code',
		'we7/oauth/user-bind/complete',
		'we7/oauth/user-bind/info',
		'we7/oauth/user-bind/complete-with-accesstoken',
		'we7/site/console/visible',
		'we7/site/console/index-url',
		'we7/site/console/share-url',
		'site/oauth/user/web-token/verify',
		'site/oauth/register-url/index',
		'site/oauth/user/info',
		'site/token/index',
		'site/oauth/login-url/index',
		'site/oauth/access-token/code',
	);
}


function _cloud_build_params($must_authorization_host = true) {
	global $_W;
	$pars = array();
	$pars['host'] = strexists($_SERVER['HTTP_HOST'], ':') ? parse_url($_SERVER['HTTP_HOST'], PHP_URL_HOST) : $_SERVER['HTTP_HOST'];
	if (is_array($_W['setting']['site']) && !empty($_W['setting']['site']['url']) && !$must_authorization_host) {
		$pars['host'] = parse_url($_W['setting']['site']['url'], PHP_URL_HOST);
	}
	$pars['https'] = $_W['ishttps'] ? 1 : 0;
	$pars['family'] = IMS_FAMILY;
	$pars['version'] = IMS_VERSION;
	$pars['php_version'] = PHP_VERSION;
	$pars['current_host'] = $_SERVER['HTTP_HOST'];
	$pars['release'] = IMS_RELEASE_DATE;
	if (!empty($_W['setting']['site'])) {
		$pars['key'] = $_W['setting']['site']['key'];
		$pars['password'] = md5($_W['setting']['site']['key'] . $_W['setting']['site']['token']);
	}
	$clients = cloud_client_define();
	$string = '';
	foreach ($clients as $cli) {
		$string .= md5_file(IA_ROOT . $cli);
	}
	$pars['client'] = md5($string);
	return $pars;
}

function _cloud_shipping_parse($dat, $file) {
	if (is_error($dat)) {
		return error(-1, '网络传输故障，详情： ' . (strpos($dat['message'], 'Connection reset by peer') ? '云服务瞬时访问过大而导致网络传输中断，请稍后重试。' : $dat['message']));
	}
	$tmp = iunserializer($dat['content']);
	if (is_array($tmp) && is_error($tmp)) {
		if ($tmp['errno'] == '-2') {
			file_put_contents(IA_ROOT . '/framework/version.inc.php', str_replace("'x'", "'v'", file_get_contents(IA_ROOT . '/framework/version.inc.php')));
		}
		if ($tmp['errno'] == 401) {
			register_shutdown_function('cloud_reset_siteinfo');
			$tmp['message'] = '<div class="text-left"><span class="text-left">1.本域名为非微擎授权域名，系统已帮您自动重置，请使用授权域名访问或 <a href="">刷新重试</a>！</span><br><span class="text-left">2.如您已操作域名修改，请配置当前站点域名访问和https证书！</span><br><span class="text-left">3.刷新后若仍未解决请 <a target="_blank" href="https://task.w7.com/taskrelease?type_id=11&team_id=1">提交工单</a>！</span></div>';
		}
		return $tmp;
	}
	if ($dat['content'] == 'patching') {
		return error(-1, '补丁程序正在更新中，请稍后再试！');
	}
	if ($dat['content'] == 'frequent') {
		return error(-1, '更新操作太频繁，请稍后再试！');
	}
	if ($dat['content'] == 'blacklist') {
		return error(-1, '抱歉，您的站点已被列入云服务黑名单，云服务一切业务已被禁止，请联系微擎客服！');
	}
	if ($dat['content'] == 'install-theme-protect' || $dat['content'] == 'install-module-protect') {
		return error('-1', '此' . ($dat['content'] == 'install-theme-protect' ? '模板' : '模块') . '已设置版权保护，您只能通过云平台来安装，请先删除该模块的所有文件，购买后再行安装。');
	}
	$content = json_decode($dat['content'], true);
	if (!empty($content['error'])) {
		return error(-1, $content['error']);
	}
	if (!empty($content) && is_array($content)) {
		return $content;
	}

	if (strlen($dat['content']) != 32) {
		$dat['content'] = iunserializer($dat['content']);
		if (is_array($dat['content']) && isset($dat['content']['files'])) {
			if (!empty($dat['content']['manifest'])) {
				$dat['content']['manifest'] = base64_decode($dat['content']['manifest']);
			}
			if (!empty($dat['content']['scripts'])) {
				$dat['content']['scripts'] = base64_decode($dat['content']['scripts']);
			}
			return $dat['content'];
		}
		if (is_array($dat['content']) && isset($dat['content']['data'])) {
			$data = $dat['content'];
		} else {
			return error(-1, '云服务平台向您的服务器传输数据过程中出现错误,详情:' . $dat['content']);
		}
	} else {
		$data = @file_get_contents($file);
		@unlink($file);
	}

	$ret = @iunserializer($data);
	if (empty($data) || empty($ret)) {
		return error(-1, '云服务平台向您的服务器传输的数据校验失败.可尝试：1、更新缓存 2、云服务诊断');
	}
	$ret = iunserializer($ret['data']);
	if (is_array($ret) && is_error($ret)) {
		if ($ret['errno'] == '-2') {
			file_put_contents(IA_ROOT . '/framework/version.inc.php', str_replace("'x'", "'v'", file_get_contents(IA_ROOT . '/framework/version.inc.php')));
		}
		if ($ret['errno'] == '-3') { 
			return array(
				'errno' => $ret['errno'],
				'message' => $ret['message'],
				'cloud_id' => $ret['data'],
			);
		}
	}
	if (!is_error($ret) && is_array($ret)) {
		if (!empty($ret) && !empty($ret['state']) && $ret['state'] == 'fatal') {
			return error($ret['errorno'], '发生错误: ' . $ret['message']);
		}
		return $ret;
	} else {
		return error($ret['errno'], "发生错误: {$ret['message']}");
	}
}

function cloud_request($url, $post = '', $extra = array(), $timeout = 60) {
	global $_W;
	load()->func('communication');
	if (!empty($_W['setting']['cloudip']['ip']) && empty($extra['ip'])) {
		$extra['ip'] = $_W['setting']['cloudip']['ip'];
	}
	if (strexists($url, 's.w7.cc')) {
		$extra = array();
	}

	$response = ihttp_request($url, $post, $extra, $timeout);
	if (is_error($response)) {
		setting_save(array(), 'cloudip');
	}
	return $response;
}

function cloud_api($method, $data = array(), $extra = array(), $timeout = 60) {
	global $_W;
	$cache_key = cache_system_key('cloud_api', array('method' => md5($method . json_encode($data))));
	$cache = cache_load($cache_key);
	$extra['use_cache'] = !isset($extra['use_cache']) || !empty($extra['use_cache']) ? true : false;
	if (!empty($cache) && $extra['use_cache']) {
		return $cache;
	}
	$api_url = CLOUD_API_DOMAIN . '/%s';
	$not_must_authorization_method = cloud_not_must_authorization_method();
	$must_authorization_host = !in_array($method, $not_must_authorization_method);
	$pars = _cloud_build_params($must_authorization_host);
	if ($method != 'site/token/index') {
		$pars['token'] = cloud_build_transtoken();
	}
	$data = array_merge($pars, $data);
	if (starts_with($_SERVER['HTTP_USER_AGENT'], 'we7')) {
		$extra['CURLOPT_USERAGENT'] = $_SERVER['HTTP_USER_AGENT'];
	}
	if (!empty($_W['config']['setting']['useragent']) && starts_with($_W['config']['setting']['useragent'], 'we7')) {
		$extra['CURLOPT_USERAGENT'] = $_W['config']['setting']['useragent'];
	}
	$extra['X-We7-Cache'] = cache_random(4, $extra['use_cache']);
	$response = ihttp_request(sprintf($api_url, $method), $data, $extra, $timeout);
	$file = IA_ROOT . '/data/' . (!empty($data['file']) ? $data['file'] : str_replace('/', '', $method));
	$file = $file . cache_random();
	$ret = _cloud_shipping_parse($response, $file);
	if (is_error($ret)) {
		WeUtility::logging('cloud-api-error', array('method' => sprintf($api_url, $method), 'data' => $data, 'extra' => $extra, 'response' => $response), true);
	}
	if (!is_error($ret) && !empty($ret)) {
		if ($method == 'site/token/index') {
			cache_write($cache_key, $ret);
		} else {
			cache_write($cache_key, $ret, CACHE_EXPIRE_MIDDLE);
		}
	}
	return $ret;
}

function cloud_prepare() {
	global $_W;
	setting_load();
	if (empty($_W['setting']['site']['key']) || empty($_W['setting']['site']['token'])) {
		register_shutdown_function('cloud_reset_siteinfo');
		return error('-1', '站点注册信息丢失, 系统已帮您重置站点，请刷新重试！如还未解决您可以提交工单解决！');
	}
	return true;
}

function cloud_build($use_cache = true) {
	$pars['method'] = 'application.build4';
	$pars['file'] = 'application.build';
	$extra = array('use_cache' => $use_cache);
	$ret = cloud_api('site/build/index', $pars, $extra);
	if (is_error($ret)) {
		return $ret;
	}

	if ($ret['state'] == 'warning') {
		$ret['files'] = cloud_client_define();
		unset($ret['schemas']);
		unset($ret['scripts']);
	} else {
		$patch_path = sprintf('%s/data/patch/upgrade/%s', IA_ROOT, date('Ymd'));
		if (!is_dir($patch_path)) {
			mkdirs($patch_path);
		}

		$files = $files_allowed = array();
		if (!empty($ret['files'])) {
			foreach ($ret['files'] as $file) {
				$entry = IA_ROOT . $file['path'];
				if (!is_file($entry) || md5_file($entry) != $file['checksum']) {
					$files_allowed[] = $file['path'];
				}

				$entry = $patch_path . $file['path'];
				if (!is_file($entry)) {
					$entry = IA_ROOT . $file['path'];
				}
				if (!is_file($entry) || md5_file($entry) != $file['checksum']) {
					$files[] = $file['path'];
				}
			}
		}
		$ret['files'] = $files;
		if (!empty($ret['files'])) {
			cloud_bakup_files($ret['files']);
		} else {
			if (!empty($files_allowed)) {
				foreach ($files_allowed as $file) {
					$dir = pathinfo(IA_ROOT . $file, PATHINFO_DIRNAME);
					if (!is_dir($dir)) {
						mkdirs($dir);
					}
					file_put_contents(IA_ROOT . $file, file_get_contents($patch_path . $file));
				}
				rmdirs($patch_path);
			}
		}
		$schemas = array();
		if (!empty($ret['schemas'])) {
			load()->func('db');
			foreach ($ret['schemas'] as $remote) {
				$name = substr($remote['tablename'], 4);
				$local = db_table_schema(pdo(), $name);
				unset($remote['increment']);
				unset($local['increment']);
				if (empty($local)) {
					$schemas[] = $remote;
				} else {
					$sqls = db_table_fix_sql($local, $remote);
					if (!empty($sqls)) {
						$schemas[] = $remote;
					}
				}
			}
		}
		$ret['schemas'] = $schemas;
		$file_list = cloud_file_tree(IA_ROOT . '/data/update');
		if (!empty($file_list)) {
			foreach ($file_list as $file) {
				$file_basename = pathinfo($file, PATHINFO_BASENAME);
				preg_match('/^update\((\d{12})\-(\d{12})\)\.php$/', $file_basename, $matches);
				if (!is_file($file) || (IMS_RELEASE_DATE >= $matches[2] || empty($matches[2]))) {
					continue;
				}
				$ret['scripts'][] = array(
					'message' => '微擎升级',
					'script' => '',
					'release' => $matches[2],
					'fname' => $file_basename,
				);
			}
		}
	}
	if (IMS_FAMILY != $ret['family']) {
		$update_version_success = setting_upgrade_version($ret['family'], IMS_VERSION, IMS_RELEASE_DATE);
		if (empty($update_version_success)) {
			message('切换版本失败，请修改 /framework/version.inc.php 文件权限为 User 可写或是 777', 'refresh', 'error');
		} else {
			message('更新系统正在为您自动切换版本', 'refresh');
		}
	}
	$ret['upgrade'] = false;
	if (!empty($ret['files']) || !empty($ret['schemas']) || !empty($ret['scripts'])) {
		$ret['upgrade'] = true;
	}
	return $ret;
}


function cloud_check_file() {
	$pars['method'] = 'application.build4';
	$pars['file'] = 'application.build';
	$ret = cloud_api('site/build/index', $pars);
	if (is_error($ret)) {
		return $ret;
	}
	if ($ret['state'] == 'warning') {
		$ret['files'] = cloud_client_define();
	}
	return $ret;
}

function cloud_schema() {
	$pars['method'] = 'application.schema';
	$pars['file'] = 'application.schema';
	$ret = cloud_api('site/schema/index', $pars);

	if (!is_error($ret)) {
		$schemas = array();
		if (!empty($ret['schemas'])) {
			load()->func('db');
			foreach ($ret['schemas'] as $remote) {
				$name = substr($remote['tablename'], 4);
				$local = db_table_schema(pdo(), $name);
				unset($remote['increment']);
				unset($local['increment']);
				if (empty($local)) {
					$schemas[] = $remote;
				} else {
					$diffs = db_schema_compare($local, $remote);
					if (!empty($diffs)) {
						$schemas[] = $remote;
					}
				}
			}
		}
		$ret['schemas'] = $schemas;
	}
	return $ret;
}

function cloud_download($path, $type = '', $code = '') {
	global $_W;
	$pars = _cloud_build_params();
	$pars['method'] = 'application.shipping';
	$pars['path'] = $path;
	$pars['type'] = $type;
	$pars['gz'] = function_exists('gzcompress') && function_exists('gzuncompress') ? 'true' : 'false';
	$pars['download'] = 'true';
	$pars['token'] = cloud_build_transtoken();
	$pars['code'] = $code;
	if (starts_with($_SERVER['HTTP_USER_AGENT'], 'we7')) {
		$extra['CURLOPT_USERAGENT'] = $_SERVER['HTTP_USER_AGENT'];
	} else {
		$extra = array();
	}
	$extra['X-We7-Cache'] = cache_random();
	$dat = ihttp_request(CLOUD_API_DOMAIN . '/util/shipping/index', $pars, $extra);
	if (is_error($dat)) {
		WeUtility::logging('cloud-api-error', array('method' => CLOUD_API_DOMAIN . '/util/shipping/index', 'data' => $pars, 'extra' => $extra, 'response' => $dat), true);
		return error(-1, '网络存在错误， 请稍后重试。' . $dat['message']);
	}
	if ($dat['content'] == 'success') {
		return true;
	}
	$content = @json_decode($dat['content'], true);
	if (isset($content['error'])) {
		WeUtility::logging('cloud-api-error', array('method' => CLOUD_API_DOMAIN . '/util/shipping/index', 'data' => $pars, 'extra' => $extra, 'response' => $dat), true);
		return error(1, $content['error']);
	}
	if (is_error($content)) {
		WeUtility::logging('cloud-api-error', array('method' => CLOUD_API_DOMAIN . '/util/shipping/index', 'data' => $pars, 'extra' => $extra, 'response' => $dat), true);
		return $content;
	} else {
		$ret = iunserializer($dat['content']);
		$gz = function_exists('gzcompress') && function_exists('gzuncompress');
		$file = base64_decode($ret['file']);
		if ($gz) {
			$file = gzuncompress($file);
		}
		$_W['setting']['site']['token'] = authcode(cache_load(cache_system_key('cloud_transtoken')), 'DECODE');
		$string = (md5($file) . $ret['path'] . $_W['setting']['site']['token']);
		if (!empty($_W['setting']['site']['token']) && md5($string) === $ret['sign']) {
			$error_file_list = array();
			if (!cloud_file_permission_pass($error_file_list)) {
				return error(-1, '请修复下列文件读写权限 : ' . implode('; ', $error_file_list));
			}
			
			if ($type == 'module' || $type == 'theme') {
				$patch_path = IA_ROOT;
			} else {
				$patch_path = sprintf('%s/data/patch/upgrade/%s', IA_ROOT, date('Ymd'));
			}
			$path = $patch_path . $ret['path'];
			load()->func('file');
			@mkdirs(dirname($path));
			if (file_put_contents($path, $file)) {
				return true;
			} else {
				return error(-1, '写入失败，请检查是否有写入权限或是否磁盘已满！');
			}
		}
		return error(-1, '与云服务校验失败，更新缓存后重试！');
	}
}

function cloud_m_prepare($name, $extra = array()) {
	$params = array(
		'method' => 'module.check',
		'module' => $name,
	);
	if (!empty($extra)) {
		$params = array_merge($extra, $params);
	}
	$ret = cloud_api('module/check', $params);
	return $ret;
}

function cloud_m_code($code) {
	load()->model('extension');
	if (empty($code)) {
		return array();
	}
	$ret = cloud_api('module/code', array('code' => $code));
	if (!is_error($ret)) {
		$manifest = ext_module_manifest_parse($ret['manifest']);
		$modulename = $manifest['application']['identifie'];
		$dir = IA_ROOT . '/addons/' . $modulename;
		$files = array();
		if (!empty($ret['files']['private_file_list'])) {
			$ret['files']['common_file_list'] = array_merge($ret['files']['common_file_list'], $ret['files']['private_file_list']);
		}
		if (!empty($ret['files']['common_file_list'])) {
			foreach ($ret['files']['common_file_list'] as $file) {
				if ($file['path'] == '/map.json') {
					continue;
				}
				if (empty(safe_gpc_path($file['path']))) {
					$messy_code_file .= '<br>/' . $modulename . $file['path'];
				} else {
					$entry = $dir . $file['path'];
					if (!is_file($entry) || md5_file($entry) != $file['checksum']) {
						$files[] = '/' . $modulename . $file['path'];
					}
				}
			}
		}
		$ret['files'] = $files;
		if (!empty($messy_code_file) && !igetcookie($code . '_install')) {
			return error(-2, '包含命名不规范文件，请联系开发者处理或忽略异常文件点击“确定”后再次输入测试码以继续安装。<br>文件如下：' . $messy_code_file);
		}
		$schemas = array();
		if (!empty($ret['schemas'])) {
			load()->func('db');
			foreach ($ret['schemas'] as $remote) {
				$name = substr($remote['tablename'], 4);
				$local = db_table_schema(pdo(), $name);
				unset($remote['increment']);
				unset($local['increment']);
				if (empty($local)) {
					$schemas[] = $remote;
				} else {
					$diffs = db_table_fix_sql($local, $remote);
					if (!empty($diffs)) {
						$schemas[] = $remote;
					}
				}
			}
		}
		$ret['type'] = 'module';
		$ret['schemas'] = $schemas;
		$module = table('modules')->getByName($modulename);
		if (empty($module)) {
			$ret['install'] = STATUS_ON;
		} else {
			$ret['upgrade'] = STATUS_ON;
		}
	}
	return $ret;
}

function cloud_m_code_query($use_cache = true) {
	return cloud_api('module/code/query', array(), array('use_cache' => $use_cache));
}

function cloud_m_code_generate($data) {
	$result = cloud_api('module/code/generate', array('module_name' => $data['module_name'], 'module_version' => $data['module_version']));
	if (is_error($result)) {
		return $result['message'];
	}
	return $result['code'];
}

function cloud_m_code_available($code = array()) {
	return cloud_api('module/code/available', array('code' => $code));
}

function cloud_m_build($modulename, $type = 'install') {
	$type = in_array($type, array('uninstall', 'upgrade', 'install')) ? $type : 'install';
	if (empty($modulename)) {
		return array();
	}
	$module_info = cloud_m_info($modulename);
	if (is_error($module_info)) {
		return $module_info;
	}

	$pars['module'] = $modulename;
	$pars['type'] = $type;
	$pars['module_version'] = $module_info['version']['version'];
	$pars['file'] = 'module.build';
	$ret = cloud_api('module/build', $pars);

	if (!is_error($ret)) {
		$dir = IA_ROOT . '/addons/' . $modulename;
		$files = array();
		$messy_code_file = '';
		if (!empty($ret['files'])) {
			foreach ($ret['files'] as $file) {
				if ($file['path'] == '/map.json') {
					continue;
				}
				if (empty(safe_gpc_path($file['path']))) {
					$messy_code_file .= '<br>/' . $modulename . $file['path'];
				} else {
					$entry = $dir . $file['path'];
					if (!is_file($entry) || md5_file($entry) != $file['checksum']) {
						$files[] = '/' . $modulename . $file['path'];
					}
				}
			}
		}
		$ret['files'] = $files;
		if (!empty($messy_code_file) && !igetcookie($modulename . '_install')) {
			return error(-2, '包含命名不规范文件，请联系开发者处理或忽略异常文件点击“确定”后再次点击“去安装”以继续安装。<br>文件如下：' . $messy_code_file);
		}
		$schemas = array();
		if (!empty($ret['schemas'])) {
			load()->func('db');
			foreach ($ret['schemas'] as $remote) {
				$name = substr($remote['tablename'], 4);
				$local = db_table_schema(pdo(), $name);
				unset($remote['increment']);
				unset($local['increment']);
				if (empty($local)) {
					$schemas[] = $remote;
				} else {
					$diffs = db_table_fix_sql($local, $remote);
					if (!empty($diffs)) {
						$schemas[] = $remote;
					}
				}
			}
		}
		$ret['type'] = 'module';
		$ret['schemas'] = $schemas;
		
		$module = table('modules')->getByName($modulename);
		if (empty($module)) {
			$ret['install'] = STATUS_ON;
		} else {
			$ret['upgrade'] = STATUS_ON;
		}
	}
	return $ret;
}

function cloud_m_query($module = array(), $page = 1, $use_cache = true) {
	$pars['method'] = 'module.query';
	if (empty($module)) {
		$module = cloud_extra_module();
	}
	if (!is_array($module)) {
		$module = array($module);
	}
	$pars['page'] = max(1, intval($page));
	$pars['module'] = base64_encode(iserializer($module));
	$ret = cloud_api('module/query', $pars, array('use_cache' => $use_cache));
	if (isset($ret['error'])) {
		return error(1, $ret['error']);
	}
	if (!is_error($ret)) {
		$pirate_apps = empty($ret['pirate_apps']) ? array() : $ret['pirate_apps'];
		unset($ret['pirate_apps']);
		$support_names = array('app', 'wxapp', 'webapp', 'system_welcome', 'android', 'ios', 'aliapp', 'baiduapp', 'toutiaoapp');
		$record_module = array();
		foreach ($ret['data'] as $modulename => &$info) {
			if (!empty($info['name'])) {
				$record_module[] = $info['name'];
			}
			if (empty($info['site_branch'])) {
				continue;
			}
			foreach ($support_names as $support) {
				if (is_array($info['site_branch']['bought']) && in_array($support, $info['site_branch']['bought']) && !empty($info['site_branch']["{$support}_support"]) && $info['site_branch']["{$support}_support"] == 2) {
					$info['site_branch']["{$support}_support"] = 2;
				} else {
					$info['site_branch']["{$support}_support"] = 1;
				}
			}
		}
		$ret['pirate_apps'] = $pirate_apps;
		table('modules')->where(array('name IN' => $record_module))->fill(array('cloud_record' => STATUS_ON))->save();
	}
	return $ret;
}

function cloud_m_info($name) {
	$pars['method'] = 'module.info';
	$pars['module'] = $name;
	$ret = cloud_api('module/info', $pars);
	return $ret;
}


function cloud_m_upgradeinfo($modulename) {
	load()->model('module');

	$module = module_fetch($modulename);

	$pars['method'] = 'module.info';
	$pars['module'] = $modulename;
	$pars['curversion'] = $module['version'];
	$pars['isupgrade'] = 1;
	$ret = cloud_api('module/info', $pars);

	if (empty($ret)) {
		return array();
	}
	if (is_error($ret)) {
		return $ret;
	}
	if (version_compare($ret['version']['version'], $module['version'], '>')) {
		$ret['upgrade'] = true;
	}

	$ret['site_branch'] = $ret['branches'][$ret['version']['branch_id']];
	$ret['from'] = 'cloud';
	foreach ($ret['branches'] as &$branch) {
		if ($branch['displayorder'] > $ret['site_branch']['displayorder'] || ($branch['displayorder'] == $ret['site_branch']['displayorder'] && $ret['site_branch']['id'] < intval($branch['id']))) {
			$ret['new_branch'] = true;
		}
		$branch['id'] = intval($branch['id']);
		$branch['version']['description'] = preg_replace('/\n/', '<br/>', htmlspecialchars_decode($branch['version']['description']));
		$branch['displayorder'] = intval($branch['displayorder']);
		$branch['day'] = intval(date('d', $branch['version']['createtime']));
		$branch['month'] = date('Y.m', $branch['version']['createtime']);
		$branch['hour'] = date('H:i', $branch['version']['createtime']);
	}
	unset($branch);
	return $ret;
}

function cloud_t_prepare($name, $extra = array()) {
	$pars = array(
		'method' => 'theme.check',
		'theme' => $name,
	);
	if (!empty($extra)) {
		$pars = array_merge($extra, $pars);
	}
	$dat = cloud_api('theme/check', $pars);
	return $dat;
}


function cloud_t_query() {
	$pars['method'] = 'theme.query';
	$pars['theme'] = cloud_extra_theme();
	$ret = cloud_api('theme/query', $pars);
	return $ret;
}

function cloud_t_info($module_name) {
	$pars['method'] = 'theme.info';
	$pars['theme'] = $module_name;
	$ret = cloud_api('theme/info', $pars);
	return $ret;
}

function cloud_t_build($module_name) {
	if (empty($module_name)) {
		return array();
	}
	$theme = table('modules')->getTemplateByName(trim($module_name));
	$pars['method'] = 'theme.build';
	$pars['theme'] = $module_name;
	if (!empty($theme)) {
		$pars['themeversion'] = $theme['version'];
	}
	$ret = cloud_api('theme/build', $pars);
	if (!is_error($ret)) {
		$dir = IA_ROOT . '/app/themes/' . $module_name;
		$files = array();
		if (!empty($ret['files'])) {
			foreach ($ret['files'] as $file) {
				if ($file['path'] == '/map.json') {
					continue;
				}
				$entry = $dir . $file['path'];
				if (!is_file($entry) || md5_file($entry) != $file['checksum']) {
					$files[] = '/' . $module_name . $file['path'];
				}
			}
		}
		$ret['files'] = $files;
		if (!empty($theme) && version_compare($theme['version'], $ret['version']) == -1) {
			$ret['upgrade'] = true;
		} else {
			$ret['upgrade'] = false;
		}
		$ret['type'] = 'theme';
		
		if (empty($theme)) {
			$ret['install'] = 1;
		}
	}
	return $ret;
}


function cloud_t_upgradeinfo($module_name) {
	if (empty($module_name)) {
		return array();
	}
	$theme = table('modules')->getTemplateByName(trim($module_name));
	if (empty($theme)) {
		return array();
	}
	return cloud_api('theme/upgrade', array(
		'method' => 'theme.upgrade',
		'theme' => $theme['name'],
		'version' => $theme['version'],
		'isupgrade' => 1,
	));
}


function cloud_sms_send($mobile, $content, $postdata = array(), $custom_sign = '', $use_system_balance = false) {
	global $_W;
	if (!preg_match('/^1\d{10}$/', $mobile) || empty($content)) {
		return error(1, '发送短信失败, 原因: 手机号错误或内容为空.');
	}
	$sms_send_info = pdo_get('uni_verifycode', array('receiver' => $mobile));
	if (!empty($sms_send_info) && 10 < $sms_send_info['total'] && 7200 >= TIMESTAMP - $sms_send_info['createtime']) {
		return error(-1, '同一手机号两小时内请求发送验证码超出10次');
	}
	$uniacid = empty($use_system_balance) ? $_W['uniacid'] : 0;

	if (empty($uniacid)) {
		$setting_sms_blance = setting_load('system_sms_balance');
		$balance = !empty($setting_sms_blance['system_sms_balance']) ? $setting_sms_blance['system_sms_balance'] : 0;
		$setting_sms_sign = setting_load('site_sms_sign');
		$setting_sms_sign = !empty($setting_sms_sign['site_sms_sign']) ? $setting_sms_sign['site_sms_sign'] : array();
		$sign = !empty($setting_sms_sign['system_sms_sign']) ? $setting_sms_sign['system_sms_sign'] : '';
	} else {
		$row = pdo_get('uni_settings', array('uniacid' => $uniacid), array('notify'));
		$row['notify'] = @iunserializer($row['notify']);

		$config = empty($row['notify']['sms']) ? array() : $row['notify']['sms'];
		$balance = empty($config['balance']) ? 0 : intval($config['balance']);

		$sign = empty($custom_sign) && !empty($config['signature']) ? $config['signature'] : $custom_sign;
		$account_name = empty($_W['account']['type_name']) ? '' : $_W['account']['type_name'];
		$account_name .= empty($_W['account']['name']) ? '' : " [{$_W['account']['name']}] ";
	}
	if (empty($sign) || $sign == 'null') {
		$sign = '微擎';
	}
	$sms_info = cloud_sms_info();
	if ($balance < 1 || empty($sms_info['sms_count'])) {
		return error(-1, '短信不足');
	}
	$pars = _cloud_build_params(false);
	$pars['method'] = 'sms.send';
	$pars['mobile'] = $mobile;
	$pars['uniacid'] = $uniacid;
	$pars['account_name'] = empty($account_name) ? '当前公众号' : $account_name;
	$pars['balance'] = $balance;
	$pars['sign'] = $sign;
	if (!empty($postdata)) {
		$pars['content'] = $content;
		$pars['postdata'] = $postdata;
	} else {
		$pars['content'] = "{$content} 【{$sign}】";
	}
	$extra = array();
	if (starts_with($_SERVER['HTTP_USER_AGENT'], 'we7')) {
		$extra['CURLOPT_USERAGENT'] = $_SERVER['HTTP_USER_AGENT'];
	}
	$response = cloud_request(CLOUD_API_DOMAIN . '/sms/send/index', $pars, $extra);
	if (is_error($response)) {
		return error($response['errno'], '短信发送失败, 原因:' . $response['message']);
	}

	$result = json_decode($response['content'], true);
	if (is_error($result)) {
		return error($result['errno'], $result['message']);
	}
	if (!empty($result['error'])) {
		return error(-1, $result['error']);
	}
	if (intval($result['errno']) != -1) {
		if (!empty($uniacid)) {
			$row['notify']['sms']['balance'] = $row['notify']['sms']['balance'] - 1;
			if ($row['notify']['sms']['balance'] < 0) {
				$row['notify']['sms']['balance'] = 0;
			}

			pdo_update('uni_settings', array('notify' => iserializer($row['notify'])), array('uniacid' => $uniacid));
			uni_setting_save('notify', $row['notify']);
		} else {
			$balance -= 1;
			if ($balance < 0) {
				$balance = 0;
			}
			setting_save($balance, 'system_sms_balance');
			$sms_info['sms_count'] = $sms_info['sms_count'] - 1;
			if ($sms_info['sms_count'] < 0) {
				$sms_info['sms_count'] = 0;
			}
			setting_save($sms_info, 'sms.info');
		}
	}
	return true;
}


function cloud_sms_info() {
	return cloud_api('sms/info');
}

function cloud_sms_sign($page = 1, $start_time = 0, $end_time = 0, $status_audit = 0, $status_order = 0) {
	$data = array(
		'page' => max(1, intval($page))
	);
	if ($start_time) {
		$data['start_time'] = $start_time;
	}
	if ($end_time) {
		$data['end_time'] = $end_time;
	}
	if ($status_audit) {
		$data['status_audit'] = $status_audit;
	}
	if ($status_order) {
		$data['status_order'] = $status_order;
	}
	return cloud_api('sms/sign', $data);
}

function cloud_sms_log($mobile = 0, $time = array(), $page = 1, $page_size = 10, $status = -1) {
	$time = !empty($time) ? $time : array(strtotime('-7 days'), time());
	return cloud_api('sms/log', array(
		'mobile' => $mobile,
		'time' => $time,
		'page' => $page,
		'page_size' => $page_size,
		'status' => $status
	), array('use_cache' => false));
}

function cloud_sms_trade($page = 1, $start_time = 0, $end_time = 0, $status_order = 0) {
	$data = array(
		'page' => max(1, intval($page))
	);
	if ($start_time) {
		$data['start_time'] = $start_time;
	}
	if ($end_time) {
		$data['end_time'] = $end_time;
	}
	if ($status_order) {
		$data['status_order'] = $status_order;
	}
	if (empty($data['start_time']) && empty($data['end_time'])) {
		$data['start_time'] = strtotime('-1 year');
		$data['end_time'] = time();
	}
	$data['time'] = array($data['start_time'], $data['end_time']);
	return cloud_api('sms/trade', $data);
}

function cloud_sms_edit($sign) {
	return cloud_api('sms/re-audit-sign', array('sign_id' => $sign['sign_id'], 'sms_sign' => $sign['sign_content']));
}
function cloud_sms_count_remained() {
	$cache_key = cache_system_key('cloud_api', array('method' => md5('cloud_sms_count_remained')));
	$cache = cache_load($cache_key);
	if (!empty($cache) && !empty($cache['expire']) && $cache['expire'] > TIMESTAMP) {
		return $cache['cloud_sms_count_remained'];
	}
	$sms_info = cloud_sms_info();
	if (is_error($sms_info)) {
		return $sms_info;
	}
	$sms_count = $sms_info['sms_count'];
	$sms_accounts = table('uni_settings')->select(array('uniacid', 'notify'))->where(array('notify LIKE' => '%sms%'))->getall();

	$setting_sms_blance = setting_load('system_sms_balance');
	$system_sms_balance = !empty($setting_sms_blance['system_sms_balance']) ? $setting_sms_blance['system_sms_balance'] : 0;
	$sms_count -= $system_sms_balance;
	if (empty($sms_accounts)) {
		return $sms_count;
	}
	foreach ($sms_accounts as $sms_account) {
		$notify = iunserializer($sms_account['notify']);
		$sms_count -= $notify['sms']['balance'];
	}
	$sms_count = max(0, $sms_count);
	$cache_data = array(
		'cloud_sms_count_remained' => $sms_count
	);
	cache_write($cache_key, $cache_data, CACHE_EXPIRE_MIDDLE);
	return $sms_count;
}


function cloud_extra_module() {
	load()->model('module');
	$result = array();
	$cloud = table('modules_cloud')->getUninstallModule(MODULE_CLOUD_UNINSTALL);
	if (empty($cloud)) {
		return $result;
	}
	$module_support_type = array_keys(module_support_type());
	$installed = table('modules')->getInstalled();
	$recycle = table('modules_recycle')->where('type', 2)->getall('name');
	foreach ($installed as $install_module) {
		if ($install_module['cloud_record']) {
			continue;
		}
		$result[$install_module['name']] = array(
			'name' => $install_module['name'],
			'version' => $install_module['version'],
		);
		$all_uninstall = true;
		foreach ($module_support_type as $support) {
			$type = str_replace('_support', '', $support);
			if ($install_module[$support] == 2) {
				$all_uninstall = false;
				$result[$install_module['name']]['support'][$type]['is_install'] = 2;
			}
		}
		if ($all_uninstall) {
			unset($result[$install_module['name']]);
		}
	}
	foreach ($recycle as $recycle_module) {
		if (empty($result[$recycle_module['name']])) {
			$result[$recycle_module['name']] = array(
				'name' => $recycle_module['name'],
			);
		}
		$in_recycle = false;
		foreach ($module_support_type as $support) {
			$type = str_replace('_support', '', $support);
			if ($recycle_module[$support]) {
				$in_recycle = true;
				$result[$recycle_module['name']]['support'][$type] = array(
					'is_recycle' => 2
				);
			}
		}
		if (!$in_recycle) {
			unset($result[$recycle_module['name']]);
		}
	}
	foreach ($cloud as $cloud_module) {
		if (empty($result[$cloud_module['name']])) {
			$result[$cloud_module['name']] = array(
				'name' => $cloud_module['name'],
				'version' => $cloud_module['version'],
			);
		}
		$in_cloud = false;
		foreach ($module_support_type as $support) {
			$type = str_replace('_support', '', $support);
			if ($cloud_module[$support] == 2) {
				$in_cloud = true;
				$result[$cloud_module['name']]['support'][$type] = array(
					'is_uninstall' => 2
				);
			}
		}
		if (!$in_cloud) {
			unset($result[$cloud_module['name']]);
		}
	}
	return $result;
}


function cloud_extra_theme() {
	$themes = pdo_getall('modules', array('application_type' => APPLICATION_TYPE_TEMPLATES, 'name !=' => 'default'), 'name', 'name');
	if (!empty($themes)) {
		return base64_encode(iserializer(array_keys($themes)));
	} else {
		return '';
	}
}

function cloud_module_setting($acid, $module) {
	$pars = array(
		'acid' => $acid,
		'module_name' => $module['name'],
		'module_version' => $module['version'],
	);
	return cloud_api('module/setting/index', $pars);
}

function cloud_module_setting_save($acid, $module_name, $setting) {
	$pars = array(
		'acid' => $acid,
		'module_name' => $module_name,
		'setting' => $setting,
	);
	return cloud_api('module/setting/save', $pars, array('use_cache' => false));
}

function cloud_module_list($title, $support_type, $page = 1, $per_page = 20) {
	$pars = array(
		'title' => $title,
		'support_type' => $support_type,
		'page' => $page,
		'per_page' => $per_page,
	);
	return cloud_api('module/list', $pars);
}

function cloud_site_info() {
	return cloud_api('site/info');
}

function cloud_reset_siteinfo() {
	global $_W;
	return cloud_api('site/register/profile', array('url' => $_W['siteroot']));
}


function cloud_wxapp_info($moduleinfo) {
	return cloud_api('wxapp/info', $moduleinfo);
}


function cloud_wxapp_login_qrcode() {
	return cloud_api('wxapp/login/qr-code', array(), array('use_cache' => false));
}


function cloud_wxapp_login_qrscan($uuid) {
	return cloud_api('wxapp/login/qr-scan', $uuid);
}


function cloud_wxapp_publish($data) {
	return cloud_api('wxapp/publish', $data);
}


function cloud_miniapp_get_package($data) {
	return cloud_api('wxapp/publish/download', $data);
}


function cloud_auth_url($forward, $data = array()) {
	global $_W;
	if (!empty($_W['setting']['site']['url']) && !strexists($_W['siteroot'], $_W['setting']['site']['url'])) {
		$url = $_W['setting']['site']['url'];
	} else {
		$url = rtrim($_W['siteroot'], '/');
	}
	$auth = array();
	$auth['key'] = '';
	$auth['password'] = '';
	$auth['url'] = $url;
	$auth['referrer'] = intval($_W['config']['setting']['referrer']);
	$auth['version'] = IMS_VERSION;
	$auth['forward'] = $forward;
	$auth['family'] = IMS_FAMILY;

	if (!empty($_W['setting']['site']['key']) && !empty($_W['setting']['site']['token'])) {
		$auth['key'] = $_W['setting']['site']['key'];
		$auth['password'] = md5($_W['setting']['site']['key'] . $_W['setting']['site']['token']);
	}
	if ($data && is_array($data)) {
		$auth = array_merge($auth, $data);
	}
	$query = base64_encode(json_encode($auth));
	$auth_url = 'https://s.w7.cc/index.php?c=auth&a=passport&__auth=' . $query;
	return $auth_url;
}


function cloud_module_setting_prepare($module, $binding) {
	global $_W;
	$auth = _cloud_build_params();
	$auth['arguments'] = array(
		'binding' => $binding,
		'acid' => $_W['uniacid'],
		'type' => 'module',
		'module' => $module,
	);
	$iframe_auth_url = cloud_auth_url('module', $auth);

	return $iframe_auth_url;
}


function cloud_resource_to_local($uniacid, $type, $url) {
	global $_W;

	load()->func('file');

	$setting = $_W['setting']['upload'][$type];
	if (substr($url, 0, 2) == '//') {
		$url = 'http:' . $url;
	}

	if (!file_is_image($url)) {
		return error(1, '远程图片后缀非法,请重新上传');
	}
	$pathinfo = pathinfo($url);
	$extension = $pathinfo['extension'];

	if ($uniacid == 0) {
		$setting['folder'] = "{$type}s/global/" . date('Y/m/');
	} else {
		$setting['folder'] = "{$type}s/{$uniacid}/" . date('Y/m/');
	}

	$originname = pathinfo($url, PATHINFO_BASENAME);
	$filename = file_random_name(ATTACHMENT_ROOT . '/' . $setting['folder'], $extension);
	$pathname = $setting['folder'] . $filename;
	$fullname = ATTACHMENT_ROOT . $pathname;

	mkdirs(dirname($fullname));

	load()->func('communication');
	$response = ihttp_get($url);
	if (is_error($response)) {
		return error(1, $response['message']);
	}
	if (file_put_contents($fullname, $response['content']) == false) {
		return error(1, '提取文件失败');
	}

	if (!empty($_W['setting']['remote']['type'])) {
		$remotestatus = file_remote_upload($pathname);
		if (is_error($remotestatus)) {
			return error(1, '远程附件上传失败，请检查配置并重新上传');
		} else {
			file_delete($pathname);
		}
	}

	$data = array(
		'uniacid' => $uniacid,
		'uid' => intval($_W['uid']),
		'filename' => $originname,
		'attachment' => $pathname,
		'type' => $type == 'image' ? 1 : 2,
		'createtime' => TIMESTAMP,
	);
	pdo_insert('core_attachment', $data);

	$data['url'] = tomedia($pathname);
	$data['id'] = pdo_insertid();

	return $data;
}

function cloud_bakup_files($files) {
	global $_W;
	if (empty($files)) {
		return false;
	}
	$map = json_encode($files);
	$hash = md5($map . $_W['config']['setting']['authkey']);
	if ($handle = opendir(IA_ROOT . '/data/patch/backup/' . date('Ymd'))) {
		while (false !== ($patchpath = readdir($handle))) {
			if ($patchpath != '.' && $patchpath != '..') {
				if (strexists($patchpath, $hash)) {
					return false;
				}
			}
		}
	}

	$path = IA_ROOT . '/data/patch/backup/' . date('Ymd') . '/' . date('Hi') . '_' . $hash;
	load()->func('file');
	if (!is_dir($path) && mkdirs($path)) {
		foreach ($files as $file) {
			if (file_exists(IA_ROOT . $file)) {
				mkdirs($path . '/' . dirname($file));
				file_put_contents($path . '/' . $file, file_get_contents(IA_ROOT . $file));
			}
		}
		file_put_contents($path . '/' . 'map.json', $map);
	}
	return false;
}

function cloud_build_transtoken() {
	$pars['method'] = 'application.token';
	$pars['file'] = 'application.build';
	$ret = cloud_api('site/token/index', $pars);
	if (!empty($ret['token'])) {
		cache_write(cache_system_key('cloud_transtoken'), authcode($ret['token'], 'ENCODE'));
		return $ret['token'];
	}
	return '';
}

function cloud_build_schemas($schemas) {
	$database = array();
	if (empty($schemas) || !is_array($schemas)) {
		return $database;
	}
	foreach ($schemas as $remote) {
		$row = array();
		$row['tablename'] = $remote['tablename'];
		$name = substr($remote['tablename'], 4);
		$local = db_table_schema(pdo(), $name);
		unset($remote['increment']);
		unset($local['increment']);
		if (empty($local)) {
			$row['new'] = true;
		} else {
			$row['new'] = false;
			$row['fields'] = array();
			$row['indexes'] = array();
			$diffs = db_schema_compare($local, $remote);
			if (!empty($diffs['fields']['less'])) {
				$row['fields'] = array_merge($row['fields'], $diffs['fields']['less']);
			}
			if (!empty($diffs['fields']['diff'])) {
				$row['fields'] = array_merge($row['fields'], $diffs['fields']['diff']);
			}
			if (!empty($diffs['indexes']['less'])) {
				$row['indexes'] = array_merge($row['indexes'], $diffs['indexes']['less']);
			}
			if (!empty($diffs['indexes']['diff'])) {
				$row['indexes'] = array_merge($row['indexes'], $diffs['indexes']['diff']);
			}
			$row['fields'] = implode(' ', $row['fields']);
			$row['indexes'] = implode(' ', $row['indexes']);
		}
		$database[] = $row;
	}
	return $database;
}


function cloud_file_permission_pass(&$error_file_list = array()) {
	$cache_key = cache_system_key('cloud_file_permission_pass');
	$cache = cache_load($cache_key);
	if ($cache) {
		return true;
	}
	$check_path = array(
		'/api',
		'/app/common',
		'/app/resource',
		'/app/source',
		'/app/themes/default',
		'/web/common',
		'/web/resource',
		'/web/source',
		'/web/themes/default',
		'/web/themes/black',
		'/web/themes/classical',
		'/web/themes/2.0',
		'/framework/builtin',
		'/framework/class',
		'/framework/model',
		'/framework/function',
		'/framework/table',
		'/framework/library',
		'/payment',
	);

	$check_file = array(
		'/web/index.php',
		'/framework/bootstrap.inc.php',
		'/framework/version.inc.php',
		'/framework/const.inc.php',
	);
	$sub_paths = array();
	foreach ($check_path as $path) {
		$file_list = cloud_file_tree(IA_ROOT . $path);
		if (!empty($file_list)) {
			foreach ($file_list as $file) {
				if (is_file($file)) {
					$sub_path = pathinfo($file, PATHINFO_DIRNAME);
					if (empty($sub_paths[$sub_path])) {
						if (!cloud_path_is_writable($sub_path)) {
							$error_file_list[] = str_replace(IA_ROOT, '', $sub_path);
						}
						$sub_paths[$sub_path] = $sub_path;
					}
				}
				if (!is_writable($file)) {
					$error_file_list[] = str_replace(IA_ROOT, '', $file);
				}
			}
		}
	}

	foreach ($check_file as $file) {
		if (!is_writable(IA_ROOT . $file)) {
			$error_file_list[] = str_replace(IA_ROOT, '', $file);
		}
	}
	if (empty($error_file_list)) {
		cache_write($cache_key, true, 600);
		return true;
	}
	return false;
}

function cloud_file_tree($path, $include = array()) {
	$files = array();
	if (!empty($include)) {
		$ds = glob($path . '/{' . implode(',', $include) . '}', GLOB_BRACE);
	} else {
		$ds = glob($path . '/*');
	}
	if (is_array($ds)) {
		foreach ($ds as $entry) {
			if (is_file($entry)) {
				$files[] = $entry;
			}
			if (is_dir($entry)) {
				$rs = cloud_file_tree($entry);
				foreach ($rs as $f) {
					$files[] = $f;
				}
			}
		}
	}
	return $files;
}

function cloud_path_is_writable($dir) {
	$writeable = false;
	if (!is_dir($dir)) {
		@mkdir($dir, 0755);
	}
	if (is_dir($dir)) {
		if ($fp = fopen("$dir/test.txt", 'w')) {
			fclose($fp);
			unlink("$dir/test.txt");
			$writeable = true;
		} else {
			$writeable = false;
		}
	}
	return $writeable;
}


function cloud_get_store_notice() {
	return cloud_api('we7/site/notify/system');
}


function cloud_v_to_xs($url) {
	if (empty($url)) {
		return false;
	}
	$pars = _cloud_build_params();
	$pars['method'] = 'module.query';
	$pars['url'] = urlencode($url);
	cloud_request(CLOUD_API_DOMAIN . '/site/pirate/index', $pars);
	return true;
}


function cloud_w7_request_token($js_secret, $use_cache = true) {
	global $_W;
	if (empty($js_secret) || empty($_W['setting']['site']) || empty($_W['setting']['site']['key'])) {
		return error(-1, '获取站点信息失败！');
	}
	$cache_key = cache_system_key('cloud_w7_request_token');
	if ($use_cache) {
		$cache = cache_load($cache_key);
		if ($cache) {
			return $cache;
		}
	}
	$js_token = authcode($js_secret, 'ENCODE', $_W['setting']['site']['key']);
	$data = array('js_token' => $js_token);
	$ret = cloud_api('site/accesstoken/with-js-token', $data);
	if (is_error($ret)) {
		return $ret;
	}
	cache_write($cache_key, $ret['access_token'], $ret['expire_time'] - TIMESTAMP);
	return $ret['access_token'];
}


function cloud_check_mobile($data) {
	return cloud_api('we7/oauth/user-bind/mobile-bind-info', $data);
}


function cloud_unbind_user($uid, $openid = '') {
	return cloud_api('we7/oauth/user-bind/unbind', array('out_user_id' => $uid, 'out_openid' => $openid));
}


function cloud_bind_user_info($uid) {
	return cloud_api('we7/oauth/user-bind/info', array('out_user_id' => $uid));
}


function cloud_oauth_token($code) {
	return cloud_api('site/oauth/access-token/code', array('code' => $code));
}


function cloud_oauth_user($token) {
	return cloud_api('site/oauth/user/info', array('access_token' => $token), array('use_cache' => false));
}


function cloud_oauth_login_url($redirect) {
	$result = cloud_api('site/oauth/login-url/index', array('redirect' => $redirect));
	if (empty($result['url'])) {
		return error(-1, '获取授权登录url失败,请联系管理员处理!');
	}
	return $result['url'];
}


function cloud_oauth_register_url($data) {
	return cloud_api('site/oauth/register-url/index', $data);
}


function cloud_bind_user_token($data) {
	return cloud_api('we7/oauth/user-bind/complete-with-accesstoken', $data);
}


function cloud_console_index_url($data) {
	return cloud_api('we7/site/console/index-url', $data);
}


function cloud_console_invite_url($redirect = '', $state = array()) {
	return cloud_api('we7/site/console/share-url', array('role_identify' => ACCOUNT_MANAGE_NAME_GENERAL_RULE, 'redirect_route' => $redirect, 'state' => $state), array('use_cache' => false));
}


function cloud_console_setting() {
	return cloud_api('we7/site/console/setting', array(), array('use_cache' => false));
}

function cloud_rgapi_sign() {
	global $_W;
	$cache_key = cache_system_key('cloud_rgapi_sign');
	$cache = cache_load($cache_key);
	if (!empty($cache)) {
		return $cache;
	}
	load()->library('sdk-module');
	try {
		$api = new \W7\Sdk\Module\Api($_W['setting']['site']['key'], $_W['setting']['site']['token'], '', 0, CLOUD_V3API_DOMAIN_PRE);
		$token = $api->login()->toArray();
		if (!empty($token) && is_array($token)) {
			$token = $token['token'];
		} else {
			return error(-1, 'API授权获取站点授权失败，请联系管理员处理！');
		}
		cache_write($cache_key, $token, CACHE_EXPIRE_LONG * 2);
		return urlencode($token);
	} catch (\W7\Sdk\Module\Exceptions\ApiException $e) {
		return error(-1, $e->getResponse()->getBody()->getContents());
	}
}