七牛云上传主要有两种：

服务端上传

前端上传，前端又分两种返回方式：

1).重定向返回，可以解决ajax跨域的问题

2).回调返回，七牛云先向服务端要返回数据，再由七牛云返回前端，解决不支持重定向的请求方式，比如小程序上传

本次使用的是 七牛云 php sdk；

composer require qiniu/php-sdk

在Kindeditor/php 下添加 config.php 主要是配置参数

<?phperror_reporting(0); defined("ROOT_PATH") || define("ROOT_PATH", dirname(__DIR__)."/");defined("QINIU_ACCESS_KEY") || define("QINIU_ACCESS_KEY", "");defined("QINIU_SECRET_KEY") || define("QINIU_SECRET_KEY", "");defined("QINIU_TEST_BUCKET") || define("QINIU_TEST_BUCKET", "七牛云空间名");defined("QINIU_BUCKET_DOMAIN") || define("QINIU_BUCKET_DOMAIN", "七牛云空间网址"); defined("CALLBACK_URL") || define("CALLBACK_URL", "域名/kindeditor/php/callBack.php");defined("RETURN_URL") || define("RETURN_URL", "域名/kindeditor/php/returnBack.php"); require_once ROOT_PATH."vendor/autoload.php";

在Kindeditor/php 下添加 qiniu_token.php 主要是生成上传用的 token

<?phpuse QiniuAuth; require_once __DIR__."/config.php"; // 构建鉴权对象$auth = new Auth(QINIU_ACCESS_KEY, QINIU_SECRET_KEY); $data = [  "returnUrl" => RETURN_URL,];if (isset($_REQUEST["is_call"])) {  $data = [   "callbackUrl" => CALLBACK_URL,   "callbackBody" => "key=$(key)&hash=$(etag)&w=$(imageInfo.width)&h=$(imageInfo.height)"  ];}// 生成上传 Token$token = $auth->uploadToken(QINIU_TEST_BUCKET, null, 3600, $data); echo json_encode([  "error" => 0,  "token" => $token]);

在Kindeditor/php 下添加 callBack.php 主要是回调用

<?phpuse QiniuAuth; require_once __DIR__."/config.php";$_body = file_get_contents("php://input");$auth = new Auth(QINIU_ACCESS_KEY, QINIU_SECRET_KEY);//回调的contentType$contentType = "application/x-www-form-urlencoded";//回调的签名信息，可以验证该回调是否来自七牛$authorization = $_SERVER["HTTP_AUTHORIZATION"];$isQiniuCallback = $auth->verifyCallback($contentType, $authorization, CALLBACK_URL, $_body);if (!$isQiniuCallback) {  echo json_encode([    "error" => 2,    "message" => "验证失败"  ]);  die();} $body = $_POST;$qiniu_url = QINIU_BUCKET_DOMAIN;if (!empty($body["key"])) {  echo json_encode([    "error" => 0,    "url" => $qiniu_url.$body["key"]  ]);  die();}echo json_encode([  "error" => 1,  "message" => "视频上传出错"]);

在Kindeditor/php 下添加 returnBack.php 主要是重定向接收地址

<?phpuse QiniuAuth; require_once __DIR__."/config.php";$upload_ret = base64_decode($_GET["upload_ret"]);$upload_ret = json_decode($upload_ret, true);$qiniu_url = QINIU_BUCKET_DOMAIN;if (!empty($upload_ret["key"])) {  echo json_encode([    "error" => 0,    "url" => $qiniu_url.$upload_ret["key"]  ]);  die();}echo json_encode([  "error" => 1,  "message" => "视频上传出错"]);

接下来是前端更改，我改的时视频上传

Kindeditor/plugins/media/media.js

KindEditor.plugin("media", function(K) {  var self = this, name = "media", lang = self.lang(name + "."),    allowMediaUpload = K.undef(self.allowMediaUpload, true),    allowFileManager = K.undef(self.allowFileManager, false),    formatUploadUrl = K.undef(self.formatUploadUrl, true),    extraParams = K.undef(self.extraFileUploadParams, {      "token": ""//添加token    }),    filePostName = K.undef(self.filePostName, "file"), //更改文件上传名    uploadJson = K.undef(self.uploadJson, "https://up.qbox.me"); //更改上传地址，我用的时华东区的空间使用https          ....       function getQToken() {        $.getJSON("/includes/kindeditor/php/qiniu_token.php", function (data) {          K("[name="token"]", div).val(data.token);        });      }            // 获取设置上传token      getQToken();       if (allowMediaUpload) {        var uploadbutton = K.uploadbutton({          button : K(".ke-upload-button", div)[0],          fieldName : filePostName,          extraParams : extraParams,          url : uploadJson,//去除添加参数          afterUpload : function(data) {      ...});

这要就可以上传视频到七牛云了。

以上这篇kindeditor 加入七牛云上传的实例讲解就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持网页设计。