speedphp micro-letter interface extension

This extension realizes the docking of the SP and the micro-trust public platform, and the 1.0 version only realizes the simplest function: binding, receiving information and replying information.

To extend the configuration method:

$spConfig = Array (
' Mode ' => ' Debug '
Extended Configuration
, ' ext ' => array (
Micro-Credit Extension settings
' Spweixin ' => Array (
' TOKEN ' => ' weixin '/micro-letter communication key, background setting
)
)
);

 

And then execute it in the Controll method:

$wx = Spclass (' spweixin ');
$msg = $wx->run ();

On the line, if it is binding then directly output the micro-letter specifies the display of the ECHOSTR, the program aborted execution. If the message is received, then $msg is the array of received information, and the key name is in contrast to the official document of the micro-letter.

 

<?php  /**  * <b>speedphp Micro-interface extension </b>  * <p>2013 year August 15 08:51:23</p>  * @ Author Lee (leeldy[at]163.com)  * @version 1.0  */class Spweixin {     //micro-letter communication key     p Rivate $token;    /micro-credit public account ID     private $publicuserid;    /Information recipient     private $touserid;       Public Function __construct () {        $params = Spext (' spweixin ');   &NBSP ;    //Get configuration Parameters         if (Empty ($params [' TOKEN ']) {          &NBSP ; Sperror (' micro-credit public account communication key is not set! ');        }         $this->token = $params [' token '];    }      /**      * binding micro-interface      * @return stringfalse   &NB Sp  */    Public Function bind () {         //random string         $EC Hostr = $_get["Echostr"];        /micro-letter encryption signature         $signature = $_get["signature"];        //Signature time stamp         $timestamp = $_get["timestamp"];        //encryption random number         $nonce = $_get["nonce"];           *          * encryption/verification process:           1. Sort the token, timestamp, nonce three parameters in dictionary order           2. Concatenation of three parameter strings into a string for SHA1 encryption           3. The developer obtains the encrypted string to compare with the signature, identifies the request from the micro-letter          */        $TMPARR = Array ($thi S->token, $timestamp, $nonce);         sort ($TMPARR);         $_signature = SHA1 (implode ($TMPARR));           if ($_signature!= $signature) {           ///signature incorrect, return FA LSE             $ECHOSTRFalse        }           return $echoStr;    }      /**      * receiving messages, returning message array      * @return Array   &NBS P  */    Public function receive () {        $raw = $this->php_fix_raw_query (); &nbsp ;       $msg = false;         if (!empty ($raw)) {            $msg = (array) simplexml_load_st Ring ($GLOBALS [' Http_raw_post_data '], ' simplexmlelement ', libxml_nocdata);             $this->publicuserid = $msg [' Tousername '];             $this->touserid = $msg [' Fromusername '];        }           return $msg;    }      /**      * get raw data for POST submission      * @author robotreply at Gmail dot com (24-jul-2009 08:17)      * @rEturn string      */    Private Function php_fix_raw_query () {        &NBSP ; Try Globals array        //attempt to get         isset from global variables ($GLOBALS ["Http_raw_pos T_data "]) {            return $GLOBALS [" Http_raw_post_data "];                //Try globals variable        //try to get         from global variables if (Isset ($HTTP _raw_post_data)) {            return $HTTP _raw_post_data     &NB Sp             $post = ';        //try Stream        //attempt to get         if (!function_) from stream Exists (' file_get_contents ')) {           //php://input is isn't available with enctype= mult Ipart/form-data ".             $FP = fopen ("Php://input"," R ");             if ($fp) {               !feof ( $FP)) {                    $post = fread ($fp, 1024);     &NBS P           {                  fclose ($FP);                    } else {            $post = file_get_contents ("Php://input");        }           return $post;    }      /**      * <b> reply text message </b>      * <p> for Each POST request, the developer returns a specific XML structure in response subpackages </p>      * <p> responds to the message (now supports reply text, graphics, voice, video, music, and star operations on incoming messages) </p>      * <p> Micro-trust server within five seconds of receiving a response will break the connection. </p>      * @param string $Content   reply message content      *@return stringfalse      */    Public Function Replytext ($Content) {        $msg = false;           if (!empty ($Content)) {           //createtime message creation time & nbsp           $CreateTime = time ();               $msg = <<<xml <xml>     <tousername><![ cdata[{$this->touserid}]]></tousername>     <fromusername><! [cdata[{$this->publicuserid}]]></fromusername>     <createtime>{$CreateTime}</ createtime>     <msgtype><! [cdata[text]]></msgtype>     <content><! [cdata[{$Content}]]></content> </xml> xml;        }           return $msg;    }      /**      * <b> reply music message </b>     * @param string $Title title      * @param string $Description description      * @param string $M Usicurl Music links      * @param string $HQMusicUrl High quality music links, WiFi environments Use this link first to play music      * @return Strin Gfalse      */    Public Function replymusic ($Title, $Description, $MUSICURL, $HQMusicUrl) {&NB Sp       $msg = false;           if (!empty ($MUSICURL)) {           //createtime message creation time             $CreateTime = time ();               $msg = <<<xml <xml>     <tousername><![ cdata[{$this->touserid}]]></tousername>     <fromusername><! [cdata[{$this->publicuserid}]]></fromusername>     <createtime>{$CreateTime}</ createtime>     <msgtype><! [cdata[music]]></msgtype> &NBSp   <Music>         <title><! [cdata[{$Title}]]></title>         <description><! [cdata[{$Description}]]></description>         <musicurl><! [cdata[{$MusicUrl}]]></musicurl>