[Li Jingshan php] every day tp5-20170204|thinkphp5-response.php

<?php// +----------------------------------------------------------------------// | thinkphp  [ we can do it just think ]// +--------------------------------- -------------------------------------// | copyright  (c)  2006~2016 http://thinkphp.cn  all rights reserved.// +----------------------------------------------------------------- -----// | licensed  ( http://www.apache.org/licenses/LICENSE-2.0 )// +----------- -----------------------------------------------------------// | author: liu21st <[email  protected]>// +----------------------------------------------------------------------Namespace  think;//  using Namespaces Use think\config;use think\debug;use think\env;use think\ response\json as jsonresponse;use think\response\jsonp as jsonpresponse;use  think\response\redirect&Nbsp;as redirectresponse;use think\response\view as viewresponse;use think\response\ xml as xmlresponse;//  use   Other resources class response{    //  raw data     protected  $data;//  element data     //  current contenttype     protected  $contentType  =  ' text/html ';//  current   type  content  type    //  Character Set     protected  $charset  =  ' utf-8 ';//   Protected character Set     //status     protected  $code  = 200;//  Return status     //  output parameters     protected  $options  = [];// Parameters for   Output     // header parameters     protected  $header  =  [];//  parameters     protected  $content  = null;//  content      /**     *  schema functions      *  @access    public      *  @param  mixed  $data      output Data      *   @param  int    $code      *  @param  array $ header     *  @param  array  $options   OUTPUT Parameters       */    public function __construct ($data  =  ',  $code  =  200, array  $header  = [],  $options  = [])     {//   Constructors   initialization   Various data          $this->data ($data);//  processing   Data combination          $this->header =  $header;//  header information   Processing          $this->code   =  $code;//  Return codes   Default  200        if  (!empty ($options))  {//  if   is not empty   merge options               $this->options = array_merge ($this- >options,  $options);        }          $this->contenttype ($this->contenttype,  $this->charset);//  finishing   types   About   Content     }    /**     *  Create response Objects      *  @access  public     * @ param mixed   $data      output data      *  @param   string  $type      Output types      *  @param  int      $code      *  @param  array   $header       *  @param  array   $options   OUTPUT parameters      *  @return  response| jsonresponse| viewresponse| xmlresponse| redirectresponse| jsonpresponse     */    public static function  Create ($data  =  ',  $type  =  ',  $code  = 200, array  $header  = [],  $options  = [])     {//  constructors   initializing objects     Create Object          $type  = empty ($type)  ?  ' null '  :  strtolower ($type);//  if   is empty  null  and   lowercase           $class  = false !== strpos ($type,  ' \ \ ')  ?  $type  :  ' \\think\\ Response\\ '  . ucfirst ($type);//  subdivided into other internal specific scheduling classes          if  (Class_exists ($class))  {//  there is a corresponding processing branch              $response  = new  $class ($data,  $code,  $header,  $ Options);        } else {//  otherwise   with default   static   Functions              $response  = new  Static ($data,  $code,  $header,  $options);        }         return  $response;//  return   with   simple single-row mode is not the same, haha      }    /**     *  send data to client       *  @access  public     *  @return  mixed      *  @throws  \InvalidArgumentException     */     public function send ()     {         //  Processing output Data          $data  =  $this->getcontent ();//  processing   output data          // trace Debug Injection         if   (Env::get (' App_trace ',  config::get (' App_trace '))  {//  environment::  get   debug   get   Configuration   About debug             debug::inject ($this,   $data);// debug::inject ()   Inject current         }         if  (!headers_sent ()  && !empty ($this->header))  {//  Send header message             //  Send status code if required             http_response_code ($this->code);//   Return http    status code             //  Send header information &NBSP;&NBSP;&NBSP;&Nbsp;        foreach  ($this->header as  $name  = >  $val)  {//  Traverse header information                  header ($name  .  ': '  .  $val);//  use  header  tag options   follow   Values             }         }        echo  $data;//  Direct printing data          if  (function_exists (' fastcgi_finish_request '))  {             //  Improve page Response              fastcgi_finish_request ();             //  This function flushes (flush) all the response data to the client and ends the request.   This enables a task that requires a large amount of time to run after the client ends the connection.             //  Save   Client   output   wait          }    }    /**     *  processing Data      *  @access  protected     *  @param   mixed  $data   Data to process      *  @return  mixed      */    protected function output ($data)     {//  Process data  output  Direct  return  data         return  $data Parameters of the;    }    /**     *  output       *  @access  public     *  @param  mixed $ options  output Parameters      *  @return   $this      */     public Function options ($options  = [])     {//  output Parameters           $this->options = array_merge ($this->options,  $options);         return  $this;    }//    Code of command chain   Fusion     /**     *  output Data setup      *   @access  public     *  @param  mixed  $data   output data       *  @return   $this      */     Public function data ($data)     {         $this->data =  $data;        return  $this;     }//  settings   data   command chain     /**     *  Setting the response header      *  @access  public     *  @param  string|array  $name     Parameter name      *  @param  string       $ value  parameter values      *  @return   $this      */     public function header ($name,  $value  = null)      {        if  (Is_array ($name))  {              $this->header = array_merge ($this header,  $name);        } else {              $this->header[$name] =  $value;         }        return  $this;     }//  Settings   Header information  Command chain     /**     *  Settings page output content      *   @param   $content      *  @return   $this       */    public function content ($content)     {         if  (null !==  $content  && !is_string ($content)  && !is_numeric ($content)  && !is_callable ([              $content,              ' __tostring ',         ])          )  {             throw new \invalidargumentexception (sprintf (' variable type error: %s ',  GetType ($content)));         }         $this->content =  ( String)   $content;        return  $this;     }//  Settings   compliant page content   command chain     /**     *  Send HTTP status      *  @param  integer  $code   Status code       *  @return   $this      */    public function  code ($code)     {         $this->code  =  $code;        return  $this;    }     /**     * lastmodified     * @ param string  $time      *  @return   $this       */   &nbsP;public function lastmodified ($time)     {          $this->header[' last-modified '] =  $time;         return  $this;     }    /**     *  Expires     *  @param  string  $time      *   @return   $this      */    public function  Expires ($time)     {         $this->header[' Expires '] =  $time;        return  $this;     }    /**     * ETag      *  @param  string  $eTag      *  @return   $this       */    public function etag ($ETAG)     {          $this->header[' ETag '] =  $eTag;         return $ this;    }    /**     *  Page Cache control       *  @param  string  $cache   Status code      * @ return  $this      */    public function  CacheControl ($cache)     {         $this->header[ ' Cache-control '] =  $cache;        return  $this;     }    /**     *  page Output Type       *  @param  string  $contentType   Output Type      *  @param  string  $charset &NBSP;&Nbsp;    output Codes      *  @return   $this       */    public function contenttype ($contentType,  $charset  =  ' Utf-8 ')     {         $this->header[' Content-type '] =  $contentType  .  ';  charset= '  .  $charset;         return  $this;    }    /**      *  Get header information      *  @param  string  $name   Header name      *  @return  mixed     */     public function getheader ($name  =  ")     {         return !empty ($name)  ?  $this->header[$name] :  $this- >header;    }    /**     *  Get Raw Data      * @ Return mixed     */    public function getdata ()     {        return  $this->data;     }    /**     *  Get output Data       *  @return  mixed     */    public  Function getcontent ()     {        if  ( null ==  $this->content)  {              $content  =  $this->output ($this->data);             if  (null !==  $content  && !is_string ($content)   && !is_numeric ($conteNT)  && !is_callable ([                  $content,                  ' __tostring ',             ])             )  {                 throw new \ InvalidArgumentException (sprintf (' variable type error: %s ',  gettype ($content)));             }              $this->content =  (string)   $content;         }        return  $this->content;     }//  Throw Exception &NBSP;&NBSP;&Nbsp; /**     *  Get Status Codes      *  @return   Integer     */    public function getcode ()      {        return  $this->code;     }}

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[Li Jingshan php] every day tp5-20170204|thinkphp5-response.php