Re-encapsulation of curl in yii11

The flexible extension of yii framework is favored by the company, so the project uses Yii, in order to be compatible with the original system, still chose the yii1.1 version.

The features of Yii are not mentioned here, mainly the re-encapsulation of curl when using Yii.

First look at the Yii configuration file and configure Curl as components in main.php.

       ' Components ' = = Array (                //Curl Library  Call: Yii::app ()->curl         ' curl ' = = Array (            ' class ' = ') ' Ext.curl.Curl ',            ' options ' = = Array (                Curlopt_httpheader = = Array (' Expect: '),                curlopt_header = ' ',            ),        ),

  True, Curlopt_followlocation = True, Curlopt_header = False, Curlopt_verbose        = = True, Curlopt_autoreferer = true, Curlopt_connecttimeout = Curlopt_timeout = =, Curlopt_ssl_verifypeer = False, Curlopt_useragent = ' mozilla/5.0 (compatible; googlebot/2.1;    +http://www.google.com/bot.html) ');        Private function exec ($url) {$this->setoption (Curlopt_url, $url);        $this->response = curl_exec ($this->_ch); if (!curl_errno ($this->_ch)) {if (Isset ($this->options[curlopt_header])) if ($this->option                S[curlopt_header]) {$header _size = Curl_getinfo ($this->_ch, curlinfo_header_size);            Return substr ($this->response, $header _size);        } return $this->response;            } else {throw new CException (Curl_error ($this->_ch));      return false;  }} public function get ($url, $params = Array ()) {$this->setoption (Curlopt_httpget, true);    return $this->exec ($this->buildurl ($url, $params)); }/** * Weimob Internal Interface POST request dedicated * * Support multidimensional array and file Upload * */public function httppostrequest ($url, $data = Array ()) {$this->setoption        (Curlopt_post, True); $this->setoption (Curlopt_postfields, Http_build_query ($data)); return $this->exec ($url);} /** * Curl Native POST request Send method * For need post no key parameter, post file, etc. */public function post ($url, $data = Array ()) {$this-&gt        ; SetOption (Curlopt_post, true); $this->setoption (Curlopt_postfields, $data);    return $this->exec ($url); The public function is put ($url, $data, $params = Array ()) {//write to Memory/temp $f = fopen (' Php://temp        ', ' rw+ ');        Fwrite ($f, $data);        Rewind ($f);        $this->setoption (Curlopt_put, true);        $this->setoption (Curlopt_infile, $f); $this->setoption (Curlopt_infilesize, strlen ($data));    return $this->exec ($this->buildurl ($url, $params));        Public Function Delete ($url, $params = Array ()) {$this->setoption (Curlopt_returntransfer, true);        $this->setoption (curlopt_customrequest, ' DELETE ');    return $this->exec ($this->buildurl ($url, $params));        Public Function BuildUrl ($url, $data = Array ()) {$parsed = Parse_url ($url); Isset ($parsed [' query '])?        Parse_str ($parsed [' query '], $parsed [' Query ']): $parsed [' query '] = Array (); $params = Isset ($parsed [' query '])?        Array_merge ($parsed [' query '], $data): $data; $parsed [' query '] = ($params)? '?' .        Http_build_query ($params): ";        if (!isset ($parsed [' path ')]) {$parsed [' path ']= '/';        } $parsed [' port '] = isset ($parsed [' Port '])? ': '. $parsed [' Port ']: '; return $parsed [' scheme ']. ':/    /'. $parsed [' Host ']. $parsed [' Port ']. $parsed [' path ']. $parsed [' query '];     } Public Function setoptions ($options = Array ()) {   Curl_setopt_array ($this->_ch, $options);    return $this;        Public Function SetOption ($option, $value) {curl_setopt ($this->_ch, $option, $value);    return $this; Public Function setheaders ($header = Array ()) {if ($this->isassoc ($header)) {$out = array ()            ;            foreach ($header as $k = + $v) {$out [] = $k. ': '. $v;        } $header = $out;        } $this->setoption (Curlopt_httpheader, $header);    return $this;    } Private Function Isassoc ($arr) {return Array_keys ($arr)!== range (0, COUNT ($arr)-1);    } public Function GetError () {return curl_error ($this->_ch);    } public Function GetInfo () {return curl_getinfo ($this->_ch);    } public Function GetStatus () {return curl_getinfo ($this->_ch, Curlinfo_http_code); }//Initialize Curl Public function init () {try {$this->_ch = curl_init (); $options = Is_array ($this->options)?            ($this->options + $this->_config): $this->_config;            $this->setoptions ($options);            $ch = $this->_ch;            Close Curl on exit @Yii:: App ()->onendrequest = function () use (& $ch) {curl_close ($ch);        };        } catch (Exception $e) {throw new CException (' Curl not installed ');        }} Public Function Getheaders () {$headers = array ();        $header _text = substr ($this->response, 0, Strpos ($this->response, "\r\n\r\n")); foreach (Explode ("\ r \ n", $header _text) as $i = + $line) {if ($i = = = 0) {$headers [' http_code '            ] = $line;                } else {list ($key, $value) = Explode (': ', $line);            $headers [$key] = $value;    }} return $headers; }}

Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.

The above describes the yii11 in the re-encapsulation of curl, including the aspects of the content, I hope that the PHP tutorial interested in a friend helpful.

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