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@@ -10,6 +10,7 @@ use app\common\model\Version;
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use fast\Random;
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use think\Config;
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use think\Hook;
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+use Endroid\QrCode\QrCode;
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/**
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* 公共接口
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@@ -127,4 +128,160 @@ class Common extends Api
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}
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}
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+
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+ /**
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+ * 上传文件
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+ * @ApiMethod (POST)
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+ * @param File $file 文件流
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+ */
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+ public function uploads($file) {
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+
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+ if (empty($file)) {
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+ $this->error(__('No file upload or server upload limit exceeded'));
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+ }
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+
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+ //判断是否已经存在附件
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+ $sha1 = $file->hash();
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+
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+ $upload = Config::get('upload');
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+
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+ preg_match('/(\d+)(\w+)/', $upload['maxsize'], $matches);
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+ $type = strtolower($matches[2]);
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+ $typeDict = ['b' => 0, 'k' => 1, 'kb' => 1, 'm' => 2, 'mb' => 2, 'gb' => 3, 'g' => 3];
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+ $size = (int)$upload['maxsize'] * pow(1024, isset($typeDict[$type]) ? $typeDict[$type] : 0);
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+ $fileInfo = $file->getInfo();
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+ $suffix = strtolower(pathinfo($fileInfo['name'], PATHINFO_EXTENSION));
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+ $suffix = $suffix && preg_match("/^[a-zA-Z0-9]+$/", $suffix) ? $suffix : 'file';
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+
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+ $mimetypeArr = explode(',', strtolower($upload['mimetype']));
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+ $typeArr = explode('/', $fileInfo['type']);
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+
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+ //禁止上传PHP和HTML文件
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+ if (in_array($fileInfo['type'], ['text/x-php', 'text/html']) || in_array($suffix, ['php', 'html', 'htm'])) {
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+ $this->error(__('Uploaded file format is limited'));
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+ }
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+ //验证文件后缀
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+ if ($upload['mimetype'] !== '*' &&
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+ (
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+ !in_array($suffix, $mimetypeArr)
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+ || (stripos($typeArr[0] . '/', $upload['mimetype']) !== false && (!in_array($fileInfo['type'], $mimetypeArr) && !in_array($typeArr[0] . '/*', $mimetypeArr)))
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+ )
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+ ) {
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+ $this->error(__('Uploaded file format is limited'));
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+ }
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+// //验证是否为图片文件
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+// $imagewidth = $imageheight = 0;
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+// if (in_array($fileInfo['type'], ['image/gif', 'image/jpg', 'image/jpeg', 'image/bmp', 'image/png', 'image/webp']) || in_array($suffix, ['gif', 'jpg', 'jpeg', 'bmp', 'png', 'webp'])) {
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+// $imgInfo = getimagesize($fileInfo['tmp_name']);
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+// if (!$imgInfo || !isset($imgInfo[0]) || !isset($imgInfo[1])) {
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+// $this->error(__('Uploaded file is not a valid image'));
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+// }
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+// $imagewidth = isset($imgInfo[0]) ? $imgInfo[0] : $imagewidth;
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+// $imageheight = isset($imgInfo[1]) ? $imgInfo[1] : $imageheight;
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+// }
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+ $replaceArr = [
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+ '{year}' => date("Y"),
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+ '{mon}' => date("m"),
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+ '{day}' => date("d"),
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+ '{hour}' => date("H"),
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+ '{min}' => date("i"),
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+ '{sec}' => date("s"),
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+ '{random}' => Random::alnum(16),
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+ '{random32}' => Random::alnum(32),
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+ '{filename}' => $suffix ? substr($fileInfo['name'], 0, strripos($fileInfo['name'], '.')) : $fileInfo['name'],
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+ '{suffix}' => $suffix,
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+ '{.suffix}' => $suffix ? '.' . $suffix : '',
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+ '{filemd5}' => md5_file($fileInfo['tmp_name']),
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+ ];
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+ $savekey = $upload['savekey'];
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+ $savekey = str_replace(array_keys($replaceArr), array_values($replaceArr), $savekey);
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+
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+ $uploadDir = substr($savekey, 0, strripos($savekey, '/') + 1);
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+ $fileName = substr($savekey, strripos($savekey, '/') + 1);
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+ //
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+ $splInfo = $file->validate(['size' => $size])->move(ROOT_PATH . '/public' . $uploadDir, $fileName);
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+ if ($splInfo) {
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+ $params = array(
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+ 'admin_id' => 0,
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+ 'user_id' => (int)$this->auth->id,
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+ 'filesize' => $fileInfo['size'],
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+ 'imagetype' => $suffix,
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+ 'imageframes' => 0,
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+ 'mimetype' => $fileInfo['type'],
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+ 'url' => $uploadDir . $splInfo->getSaveName(),
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+ 'uploadtime' => time(),
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+ 'storage' => 'local',
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+ 'sha1' => $sha1,
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+ );
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+ $attachment = model("attachment");
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+ $attachment->data(array_filter($params));
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+ $attachment->save();
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+ \think\Hook::listen("upload_after", $attachment);
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+ return $uploadDir . $splInfo->getSaveName();
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+ } else {
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+ // 上传失败获取错误信息
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+ $this->error($file->getError());
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+ }
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+ }
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+
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+
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+ // 返回执行日期所在周的第一天(周一)日期
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+ public function firstOfWeek($date) {
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+ $now = strtotime($date); //当时的时间戳
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+ $number = date("w",$now); //当时是周几
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+ $number = $number == 0 ? 7 : $number; //如遇周末,将0换成7
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+ $diff_day = $number - 1; //求到周一差几天
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+ return date("Ymd",$now - ($diff_day * 60 * 60 * 24));
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+ }
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+
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+ /**
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+ * 数字转化
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+ */
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+ public function changeW($val) {
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+ return $val > 10000 ? round($val/10000,2)."w":$val;
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+ }
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+
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+ public function getModelName($type)
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+ {
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+ return "app\common\model\\" . ucfirst($type);
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+ }
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+
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+
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+ /** 上传文件到 本地+cos
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+ * @param $file
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+ * @return array|bool|float|int|mixed|object|\stdClass|null
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+ * @throws UploadException
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+ */
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+ public function uploadCos($file)
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+ {
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+ $config = get_addon_config('cos');
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+ $cosConfig = array(
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+ 'region' => $config['region'],
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+ 'schema' => 'https', //协议头部,默认为http
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+ 'credentials' => array(
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+ 'secretId' => $config['secretId'],
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+ 'secretKey' => $config['secretKey']
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+ )
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+ );
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+ $upload = new Upload($file);
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+ $attachment = $upload->upload();
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+ $oss = new \Qcloud\Cos\Client($cosConfig);
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+ $oss->upload($config['bucket'], ltrim($attachment->url, "/"), $upload->getFile());
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+ return $attachment->url;
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+ }
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+
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+
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+ /** 删除本地文件
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+ * @param $url
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+ * @return string
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+ */
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+ public function unlinkLocal($url){
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+
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+ if(file_exists($url)){
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+ unlink($url);
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+ return '已删除了哦!';
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+ }else{
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+ return '已经被删除了哦!';
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+ }
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+ }
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}
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