增加支持自定义CDN

[dafa168]

配置文件： config/UEditorUpload.php
'mode'=>'cdn',//上传方式,local 为本地 qiniu 为七牛 cdn 为自定义位置

具体实现文件: vendor/stevenyangecho/laravel-u-editor/src/Uploader/UploadFile.php
`<?php namespace Stevenyangecho\UEditor\Uploader;

use Stevenyangecho\UEditor\Uploader\Upload;

/**
*
*

• Class UploadFile

• 文件/图像普通上传

• @Package Stevenyangecho\UEditor\Uploader
  */
  class UploadFile extends Upload
  {
  use UploadQiniu;

  public function doUpload()
  {

   $file = $this->request->file($this->fileField);
   if (empty($file)) {
       $this->stateInfo = $this->getStateInfo("ERROR_FILE_NOT_FOUND");
       return false;
   }
   if (!$file->isValid()) {
       $this->stateInfo = $this->getStateInfo($file->getError());
       return false;
  
   }
  
   $this->file = $file;
  
   $this->oriName = $this->file->getClientOriginalName();
  
   $this->fileSize = $this->file->getSize();
   $this->fileType = $this->getFileExt();
  
   $this->fullName = $this->getFullName();
  
  
   $this->filePath = $this->getFilePath();
  
   $this->fileName = basename($this->filePath);
  
  
   //检查文件大小是否超出限制
   if (!$this->checkSize()) {
       $this->stateInfo = $this->getStateInfo("ERROR_SIZE_EXCEED");
       return false;
   }
   //检查是否不允许的文件格式
   if (!$this->checkType()) {
       $this->stateInfo = $this->getStateInfo("ERROR_TYPE_NOT_ALLOWED");
       return false;
   }
  
   if (config('UEditorUpload.core.mode') == 'local') {
       try {
           $this->file->move(dirname($this->filePath), $this->fileName);
  
           $this->stateInfo = $this->stateMap[0];
  
       } catch (FileException $exception) {
           $this->stateInfo = $this->getStateInfo("ERROR_WRITE_CONTENT");
           return false;
       }
  
   } else if (config('UEditorUpload.core.mode') == 'cdn') {
  
       $data = \App\Library\Tools\Upload::curlFile($file, 'img');
       info(__METHOD__ . json_encode($data, JSON_UNESCAPED_UNICODE));
       if ($data['code'] == 0) {
           $this->stateInfo = $this->getStateInfo("ERROR_UNKNOWN");
           return false;
       }
  
       //目前只是重置了fullName
       $this->fullName = $data['img'] ?? $this->getFullName();
       $this->stateInfo = $this->stateMap[0];
  
       //需要重置这些属性
  

// "state" => $this->stateInfo,
// "url" => $this->fullName,
// "title" => $this->fileName,
// "original" => $this->oriName,
// "type" => $this->fileType,
// "size" => $this->fileSize

    } else if (config('UEditorUpload.core.mode') == 'qiniu') {

        $content = file_get_contents($this->file->getPathname());
        return $this->uploadQiniu($this->filePath, $content);

    } else {
        $this->stateInfo = $this->getStateInfo("ERROR_UNKNOWN_MODE");
        return false;
    }


    return true;

}

}
`