最近需要開發一個頭像上傳的功能，找了很多都需要授權的，后來找到了美圖秀秀，功能非常好用。

<?php /*** Note:for octet-stream upload* 這個是流式上傳PHP文件* Please be amended accordingly based on the actual situation*/ $post_input = 'php://input'; $save_path = dirname(__FILE__); $postdata = file_get_contents($post_input);if (isset($postdata) && strlen($postdata) > 0) {$filename = $save_path . '/' . uniqid() . '.jpg';$handle = fopen($filename, 'w+');fwrite($handle, $postdata);fclose($handle);if (is_file($filename)){echo 'Image data save successed,file:' . $filename;exit ();}else{die ('Image upload error!');} } else {die ('Image data not detected!'); }

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<?php /*** Note:for multipart/form-data upload* 這個是標準表單上傳PHP文件* Please be amended accordingly based on the actual situation*/ if (!$_FILES['Filedata']) {die ('Image data not detected!'); }if ($_FILES['Filedata']['error'] > 0) {switch ($_FILES ['Filedata'] ['error']){case 1 :$error_log = 'The file is bigger than this PHP installation allows';break;case 2 :$error_log = 'The file is bigger than this form allows';break;case 3 :$error_log = 'Only part of the file was uploaded';break;case 4 :$error_log = 'No file was uploaded';break;default :break;}die ('upload error:' . $error_log); } else {$img_data = $_FILES['Filedata']['tmp_name'];$size = getimagesize($img_data);$file_type = $size['mime'];if (!in_array($file_type, array('image/jpg', 'image/jpeg', 'image/pjpeg', 'image/png', 'image/gif'))){$error_log = 'only allow jpg,png,gif';die ('upload error:' . $error_log);}switch ($file_type){case 'image/jpg' :case 'image/jpeg' :case 'image/pjpeg' :$extension = 'jpg';break;case 'image/png' :$extension = 'png';break;case 'image/gif' :$extension = 'gif';break;} }if (!is_file($img_data)) {die ('Image upload error!'); }// 圖片保存路徑,默認保存在該代碼所在目錄(可根據實際需求修改保存路徑) $save_path = dirname(__FILE__); $uinqid = uniqid(); $filename = $save_path . '/' . $uinqid . '.' . $extension; $result = move_uploaded_file($img_data, $filename);if (!$result || !is_file($filename)) {die ('Image upload error!'); }echo 'Image data save successed,file:' . $filename; exit ();

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備注：美圖秀秀提供兩個上傳接口供測試

一個是octet-stream方式上傳，地址為：http://imgkaka.meitu.com/xiuxiu_web_pic_save.php

另一個是multipart/form-data方式上傳，地址為：http://web.upload.meitu.com/image_upload.php

表單名稱為"upload_file" 。

轉載于:https://www.cnblogs.com/52php/p/5675325.html

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