Files
ulthon_information/app/common.php
2020-10-20 10:12:14 +08:00

297 lines
6.8 KiB
PHP

<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006-2016 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: 流年 <liu21st@gmail.com>
// +----------------------------------------------------------------------
// 应用公共文件
use app\model\Admin;
use app\model\AdminPermission;
use app\model\SystemConfig;
use think\facade\Cache;
use League\Flysystem\Util\MimeType;
use think\File;
use think\facade\Filesystem;
use app\model\UploadFiles;
use think\facade\Session;
use think\app\Url;
function json_message($data = [], $code = 0, $msg = '')
{
if (is_string($data)) {
if(strpos($data,'http') === 0 || strpos($data,'/') === 0){
$data = [
'jump_to_url'=>$data
];
}else{
$code = $code === 0 ? 500 : $code;
$msg = $data;
$data = [];
}
}else if($data instanceof Url){
$data = [
'jump_to_url'=>(string)$data
];
}
return json([
'code' => $code,
'msg' => $msg,
'data' => $data
]);
}
function get_system_config($name = '', $default = '')
{
$list = Cache::get('system_config');
if (empty($list)) {
try {
$list = SystemConfig::column('value', 'name');
} catch (\Throwable $th) {
return $default;
}
}
if ($name === '') {
return $list;
}
if (isset($list[$name])) {
return $list[$name];
}
return $default;
}
function get_source_link($url)
{
if(empty($url)){
$url = '/static/images/avatar.jpeg';
}
if (strpos($url, '/') === 0) {
return $url;
}
if (strpos($url, 'http') === 0) {
return $url;
} else {
$resource_domain = get_system_config('resource_domain');
if (empty($resource_domain)) {
$resource_domain = request()->domain();
}
return $resource_domain . '/' . $url;
}
}
function de_source_link($url)
{
$domain = get_system_config('resource_domain') . '/';
if (strpos($url, $domain) === 0) {
return str_replace($domain, '', $url);
}
return false;
}
function save_url_file($url, $type)
{
$file_data = geturl($url);
$mime_type = MimeType::detectByContent($file_data);
$ext_name = array_search($mime_type, MimeType::getExtensionToMimeTypeMap());
$temp_file = tempnam(app()->getRuntimePath(), 'url_save_') . '.' . $ext_name;
file_put_contents($temp_file, $file_data);
$file = new File($temp_file);
$save_name = Filesystem::putFile('wx_public_account/qrcode_url', $file, 'unique');
$model_file = new UploadFiles();
$model_file->file_name = $file->getFilename();
$model_file->mime_type = $mime_type;
$model_file->ext_name = $file->extension();
$model_file->file_size = $file->getSize();
$model_file->file_md5 = $file->md5();
$model_file->file_sha1 = $file->sha1();
$model_file->create_time = time();
$model_file->type = $type;
$model_file->save_name = $save_name;
$model_file->save();
return $save_name;
}
function geturl($url)
{
$headerArray = array();
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headerArray);
$output = curl_exec($ch);
curl_close($ch);
return $output;
}
function posturl($url, $data)
{
$data = json_encode($data);
$headerArray = array();
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
curl_setopt($curl, CURLOPT_HTTPHEADER, $headerArray);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$output = curl_exec($curl);
curl_close($curl);
return $output;
}
function format_size($filesize)
{
if ($filesize >= 1073741824) {
$filesize = round($filesize / 1073741824 * 100) / 100 . ' GB';
} elseif ($filesize >= 1048576) {
$filesize = round($filesize / 1048576 * 100) / 100 . ' MB';
} elseif ($filesize >= 1024) {
$filesize = round($filesize / 1024 * 100) / 100 . ' KB';
} else {
$filesize = $filesize . ' 字节';
}
return $filesize;
}
/**
* 数组层级缩进转换
* @param array $array 源数组
* @param int $pid
* @param int $level
* @return array
*/
function array2level($array, $pid = 0, $level = 1)
{
static $list = [];
if ($level == 0) {
$list = [];
$level = 1;
}
foreach ($array as $v) {
if ($v['pid'] == $pid) {
$v['level'] = $level;
$list[] = $v;
array2level($array, $v['id'], $level + 1);
}
}
// halt($list);
return $list;
}
function check_permission($key,$admin_id = null)
{
if(is_null($admin_id)){
$admin_id = Session::get('admin_id');
}
if(empty($admin_id)){
return true;
}
if($admin_id == 1){
return true;
}
$model_admin = Admin::cache(60)->find($admin_id);
if(empty($model_admin->getData('group_id'))){
return true;
}
$cache_key = 'permission_'.$key;
$model_permission = Cache::get($cache_key);
if (empty($model_permission)) {
$model_permission = AdminPermission::where('key',$key)->find();
Cache::set($cache_key,$model_permission);
}
if (empty($model_permission)) {
$model_permission = AdminPermission::create([
'key'=>$key
]);
Cache::set($cache_key,$model_permission,60);
}
if(in_array($model_permission->id,$model_admin->group->permissions)){
return true;
}
return false;
}
/**
* 多应用下的url生成器
* 在这里的@后面跟随的首先被认为成应用名而不是源文档的域名(或子域名)
* 程序会尝试找到应用对应的域名来生成地址,如果没找到,则按照源文档的逻辑执行
* @param string $url
* @param array $vars
* @param boolean $suffix
* @param boolean $domain
* @return void
*/
function app_url(string $url = '', array $vars = [], $suffix = true, $domain = false)
{
$url_result = explode('@', $url);
// 在这里,@首先认为是应用名,而不是域名(或子域名)
if (isset($url_result[1])) {
$app_default_doamin = config('app.app_default_doamin');
if (empty($app_default_doamin)) {
$app_domain_bind = config('app.domain_bind');
if (!empty($app_domain_bind)) {
$app_default_doamin = array_flip($app_domain_bind);
}
}
if (isset($app_default_doamin[$url_result[1]]) && $app_default_doamin[$url_result[1]] != '*') {
$url = $url_result[0] . "@" . $app_default_doamin[$url_result[1]];
}
}
return url($url, $vars, $suffix, $domain);
}