场景 laravel 框架 上传图片需要通过API接口传到图片服务器上 方案 采用curl的方式,在PHP版本大于5.5.0需要用到CURLFile类 12345678910111213141516171819202122 function ($url, $postData, $post = 1){ $curl = curl_init(); curl_setopt($curl, CURLOPT_POST, $post); curl_setopt($curl, CURLOPT_URL, $url); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); curl_setopt($curl, CURLOPT_HEADER, 0); if ($postData) { curl_setopt($curl, CURLOPT_POSTFIELDS, $postData); } $data = curl_exec($curl); $httpcode = curl_getinfo($curl, CURLINFO_HTTP_CODE); curl_close($curl); if ($httpcode == 200) { return $data; } else { return $httpcode; }} 在调用方法的时候第二个参数是个数组,API接口参数file 123 array( 'file' => new CURLFile($path)) 若同时上传多个文件,如下 1234 array( 'file[0]' => new CURLFile($path1), 'file[1]' => new CURLFile($path2))); 赞微海报分享
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