利用Guzzle刷豆瓣热评引发的联想

摘要：是一个的客户端，用来轻而易举地发送请求，并集成到我们的服务上。接口简单构建查询语句请求分流上传下载大文件使用上传数据等等。发送同步或异步的请求均使用相同的接口。使用接口来请求响应分流，允许你使用其他兼容的类库与共同开发。

Guzzle是一个PHP的HTTP客户端，用来轻而易举地发送请求，并集成到我们的WEB服务上。

接口简单：构建查询语句、POST请求、分流上传下载大文件、使用HTTP cookies、上传JSON数据等等 。

发送同步或异步的请求均使用相同的接口。

使用PSR-7接口来请求、响应、分流，允许你使用其他兼容的PSR-7类库与Guzzle共同开发。

抽象了底层的HTTP传输，允许你改变环境以及其他的代码，如：对cURL与PHP的流或socket并非重度依赖，非阻塞事件循环。

中间件系统允许你创建构成客户端行为。

    "require": {
        "guzzlehttp/guzzle": "6.2.*"
    }

     * @CreateTime  2017-04-12T10:39:28+0800
     * @param                               [type] $account  [description]
     * @param                               [type] $password [description]
     * @return                              [type]           [description]
     */
    public function __construct( $account, $password ){
        $this->jar = new CookieJar;
        try{
            if( $this->login( $account, $password ) == "200"){
                echo "----------【 START 】----------
";
                    $this->send();
                echo "----------【  END  】----------
";
            }else{
              echo "登录失败～！";
            }
        }catch (RequestException $e) {
            var_dump( $e->getRequest());
            if ($e->hasResponse()) {
                var_dump( $e->getResponse());
            }
        }
    }
    /**
     * [login 登录]
     * @author     Shaowei Pu <542684913>
     * @CreateTime  2017-04-12T10:42:16+0800
     * @return                              [type] [description]
     */
    public function login( $account , $password ){
      // 清楚空间内cookie
      // $this->jar->clear();
      return ( new Client([ "cookies"  =>  true ]) )->request(
            "POST", 
            "https://accounts.douban.com/j/popup/login/basic",
            [
              "version" => 1.1 ,
              "cookies"         => $this->jar,
              "headers"         => [
                                  "Accept"       => "application/json",
                                  "Referer"      => "登录来源页"
              ],
              "form_params"     => [
                                "source"           => "group",
                                "referer"          => "提交接口",
                                "name"             => $account,
                                "password"         => $password,
                                "captcha_id"       => "",
                                "captcha_solution" => ""
                ]
          ])->getStatusCode();
    }
    /**
     * [send 发送内容]
     * @author     Shaowei Pu <542684913@qq.com>
     * @CreateTime  2017-04-12T10:43:17+0800
     * @return                              [type] [description]
     */
    public function send() {
        // 获得 ck
        $this->reload();        
        $ck    = "ntxB";
        array_map(function( $val ) use  (& $ck ){  $val["Name"] == "ck" && $ck = $val["Value"]; }, $this->jar->toArray());
        // 计时器
        while ( $this->clock > 0 ) {
          $send_content =  ( new Client([ "cookies"  =>  true ]) )->request(
            "POST", 
            "提交接口",
            [
              "version"         => 1.1,
              "cookies"         => $this->jar,
              "headers"         => [
                                  "Accept"       => "application/json",
                                  "Referer"      => "来源页"
              ],
              "form_params"     => [
                                "ck"                => $ck,
                                "rv_comment"        => "自己顶一下～！",
                                "start"             => 0,
                                "submit_btn"        =>"加上去"
                                ]
              ])->getBody()->getContents();
              echo date("Y-m-d H:i:s")." ".$this->clock."
";
              sleep( self::SLEEP );
              --$this->clock;
        }
    }
    /**
     * [reload 刷新页面]
     * @author     Shaowei Pu <542684913@qq.com>
     * @CreateTime  2017-04-12T13:35:58+0800
     * @return                              [type] [description]
     */
    public function reload(){
      (new Client([ "cookies"  =>  true ])) ->request("GET", "访问页",[
          "cookies"         => $this->jar,
          "headers"         => [
                "Accept"       => "application/json",
                "Referer"      => "来源页"
       ]]);
    }
}

new DouBanBrush("账号","密码");

验证码识别

优化效率

像 @娃娃脾气 大佬致敬