Esempio n. 1
0
 private function uploadMedia()
 {
     $allow_file_type = ["image/jpg", "image/gif", "image/bmp", "image/jpeg", "image/png", "video/mp4"];
     //设置允许上传文件的类型
     if (!isset($_FILES['richmedia'])) {
         return $this->renderJSON([], '请选择文件!', -1);
     }
     $file_target = $_FILES['richmedia'];
     if ($file_target['error'] > 0) {
         switch ($file_target['error']) {
             case 1:
                 return $this->renderJSON([], '文件大小超过服务器限制', -1);
                 break;
             case 2:
                 return $this->renderJSON([], '文件太大!', -1);
                 break;
             case 3:
                 return $this->renderJSON([], '文件只加载了一部分!', -1);
                 break;
             case 4:
                 return $this->renderJSON([], '文件加载失败!', -1);
                 break;
         }
     }
     if (!is_uploaded_file($file_target['tmp_name'])) {
         return $this->renderJSON([], "非法上传文件!", -1);
     }
     $type = $file_target["type"];
     if (!in_array($type, $allow_file_type)) {
         return $this->renderJSON([], "只能上传图片!", -1);
     }
     $hash_url = md5(file_get_contents($file_target['tmp_name']));
     $has_in = RichMedia::findOne(['hash_url' => $hash_url]);
     if ($has_in) {
         return $this->renderJSON([], "上传成功!");
     }
     $ret_upload = UploadService::uploadByFile($file_target['name'], $file_target['tmp_name'], $hash_url);
     if (!$ret_upload) {
         return $this->renderJSON([], UploadService::getLastErrorMsg(), -1);
     }
     $exif_info = @exif_read_data($ret_upload['path'], 0, true);
     $exif_ifd0_info = isset($exif_info['IFD0']) ? $exif_info['IFD0'] : [];
     if ($exif_ifd0_info && isset($exif_ifd0_info['Orientation']) && $exif_ifd0_info['Orientation'] == 6) {
         $this->rotate($ret_upload['path']);
     }
     $date_now = date("Y-m-d H:i:s");
     $gps = trim($this->post("gps", ""));
     $tiff = trim($this->post("tiff", ""));
     $db_type = "image";
     if ($type == "video/mp4") {
         $db_type = "video";
     }
     $model_rich_media = new RichMedia();
     $model_rich_media->type = $db_type;
     $model_rich_media->src_url = $ret_upload['uri'];
     $model_rich_media->hash_url = $hash_url;
     $model_rich_media->thumb_url = "";
     $model_rich_media->gps = $gps;
     $model_rich_media->tiff = $tiff;
     $model_rich_media->status = 0;
     $model_rich_media->exif = json_encode($exif_info);
     $model_rich_media->updated_time = $date_now;
     $model_rich_media->created_time = $date_now;
     $model_rich_media->save(0);
     return $this->renderJSON([], "上传成功!");
 }
Esempio n. 2
0
 private function saveRichMedia($type, $src_url, $thumb_url = "")
 {
     if (!$src_url) {
         return true;
     }
     $hash_url = md5($src_url);
     $has_in = RichMedia::findOne(['hash_url' => $hash_url]);
     if ($has_in) {
         return true;
     }
     $date_now = date("Y-m-d H:i:s");
     $data = file_get_contents($src_url);
     if (!$data) {
         return false;
     }
     $file_type = "jpeg";
     switch ($type) {
         case "voice":
             $file_type = "mp3";
             break;
         case "video":
             $file_type = "mp4";
             break;
     }
     $filename = md5($data) . ".{$file_type}";
     $filepath = "/tmp/{$filename}";
     file_put_contents($filepath, $data);
     $ret_upload = UploadService::uploadByFile($filename, $filepath, $hash_url);
     if (!$ret_upload) {
         return false;
     }
     $exif_info = @exif_read_data($ret_upload['path'], 0, true);
     $model_rich_media = new RichMedia();
     $model_rich_media->type = $type;
     $model_rich_media->src_url = $ret_upload['uri'];
     $model_rich_media->hash_url = $hash_url;
     $model_rich_media->thumb_url = $thumb_url;
     $model_rich_media->status = 0;
     $model_rich_media->exif = json_encode($exif_info);
     $model_rich_media->updated_time = $date_now;
     $model_rich_media->created_time = $date_now;
     $model_rich_media->save(0);
     return true;
 }