<?php
//接受微信推送
include_once("openwx/wxBizMsgCrypt.php");
require 'config.php';
error_reporting(E_ALL ^ E_DEPRECATED);
//接受資料
$timestamp = empty($_GET['timestamp']) ? "" : trim($_GET['timestamp']) ;
$nonce = empty($_GET['nonce']) ? "" : trim($_GET['nonce']) ;
$msg_signature = empty($_GET['msg_signature']) ? "" : trim($_GET['msg_signature']) ;
// echo '1';
if(!$timestamp || !$nonce || !$msg_signature){
error_log('無效參數',3,"error_log.log");
return false;
}
$encryptMsg = file_get_contents('php://input');
$xml_tree = new DOMDocument();
$xml_tree->loadXML($encryptMsg);
$array_a = $xml_tree->getElementsByTagName('AppId');
$array_e = $xml_tree->getElementsByTagName('Encrypt');
$appid = $array_a->item(0)->nodeValue;
$encrypt = $array_e->item(0)->nodeValue;
$encodingAesKey = ENCODINGAESKEY;
$token = TOKEN;
$pc = new WXBizMsgCrypt($token, $encodingAesKey, $appid);
$format = "<xml><ToUserName><![CDATA[toUser]]></ToUserName><Encrypt><![CDATA[%s]]></Encrypt></xml>";
$from_xml = sprintf($format, $encrypt);
// 第三方收到公衆号平台發送的消息
$msg = '';
$errCode = $pc->decryptMsg($msg_signature, $timestamp, $nonce, $from_xml, $msg);
if($errCode == 0) {
$xml = new DOMDocument();
$xml->loadXML($msg);
$array_a = $xml->getElementsByTagName('InfoType');
$infotype = $array_a->item(0)->nodeValue;
switch($infotype){
case 'component_verify_ticket':
//推送ticket
$array_e = $xml->getElementsByTagName('ComponentVerifyTicket');
$component_verify_ticket = $array_e->item(0)->nodeValue;
$myfile = fopen("test.txt", "w") or die("Unable to open file!");
$array=array("errCode"=>$errCode,"component_verify_ticket"=>$component_verify_ticket);
fwrite($myfile, json_encode($array));
fclose($myfile);
break;
case 'unauthorized':
//取消授權
$array_b = $xml->getElementsByTagName('AuthorizerAppid');
$authorizerAppid = $array_b->item(0)->nodeValue;
$content = json_decode(get_php_file('wx_auth.php'));
$content->is_auth = 0;
set_php_file('wx_auth.php',json_encode($content));
break;
case 'authorized':
break;
case 'updateauthorized':
$data = json_decode(get_php_file("jsapi_ticket.php"));
$data->expire_time = -1;
set_php_file("jsapi_ticket.php", json_encode($data));
$third_content = json_decode(get_php_file('wx_third.php'));
//授權成功
$array_c = $xml->getElementsByTagName('AuthorizationCode');
$auth_code = $array_c->item(0)->nodeValue;
$array_d = $xml->getElementsByTagName('AuthorizerAppid');
$authorizer_appid = $array_d->item(0)->nodeValue;
$get_token_url = "https://api.weixin.qq.com/cgi-bin/component/api_query_auth?component_access_token=".$third_content->component_access_token;
$post_data = array('component_appid' => APPID,'authorization_code' => $auth_code);
$jsonStr = json_encode($post_data);
$returnContent = http_post_json($get_token_url, $jsonStr);
$returnContent = json_decode($returnContent)->authorization_info;
//擷取公衆号基本資訊
$get_account_url = "https://api.weixin.qq.com/cgi-bin/component/api_get_authorizer_info?component_access_token=".$third_content->component_access_token;
$account_data = array('component_appid' => APPID,'authorizer_appid' => $authorizer_appid);
$accountStr = json_encode($account_data);
$accountContent = http_post_json($get_account_url, $accountStr);
$authorizer_info = json_decode($accountContent)->authorizer_info;
$authorization_info = json_decode($accountContent)->authorization_info;
$content = array('appid'=>$authorizer_appid,'name'=>$authorizer_info->nick_name,'originalid'=>$authorizer_info->user_name,'access_token'=>$returnContent->authorizer_access_token,'refresh_token'=>$returnContent->authorizer_refresh_token,'expires_in'=>time()+6200,'is_auth'=>1);
set_php_file('wx_auth.php',json_encode($content));
break;
}
return 'success';
}else{
error_log($errCode,3,'error_log.log');
}
function get_php_file($filename) {
return trim(substr(file_get_contents($filename), 15));
}
function set_php_file($filename, $content) {
$fp = fopen($filename, "w+");
fwrite($fp, "<?php exit();?>" . $content);
fclose($fp);
}
function http_post_json($url, $jsonStr) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POSTFIELDS, $jsonStr);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); //不驗證證書，這一點很重要因為是HTTPS請求，
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); //不驗證證書
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'Content-Type: application/json; charset=utf-8',
'Content-Length: ' . strlen($jsonStr)
)
);
$response = curl_exec($ch);
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
return $response;
}
<!DOCTYPE html>
<html>
<head>
<title>DataGuiding</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=0" />
<style>
body{
text-align: center;
width: 450px;
height:550px;
margin: 150px auto;
font-family: 'Microsoft Yahei';
border: 1px solid #efefef;
border-radius: 8px;
box-shadow: 0 0 10px 5px #eee;
}
h1{
margin-bottom: 20px;
}
.img{
margin-bottom: 50px;
margin-top: 20px;
}
</style>
</head>
<body>
<h1>DataGuiding</h1>
<hr/>
<div class='img'><img src='./j1.png' width='300px' ></div>
<?php
require 'config.php';
$arr = json_decode(file_get_contents('third.txt'));
$nowtime=$arr->time;
$time=time();
if($nowtime+700>$time)
{
$get_token_url = "https://api.weixin.qq.com/cgi-bin/component/api_component_token";
$data = json_decode(file_get_contents('test.txt'));
$component_verify_ticket=$data->component_verify_ticket;
$ticket_data = array('component_appid' => APPID,'component_appsecret' => APPSECRET,'component_verify_ticket' => $component_verify_ticket);
$jsonStr = json_encode($ticket_data);
$returnContent = http_post_json($get_token_url, $jsonStr);
$component_access_token = json_decode($returnContent)->component_access_token;
$url2 = 'https://api.weixin.qq.com/cgi-bin/component/api_create_preauthcode?component_access_token='.$component_access_token;
$pre_data = array('component_appid' => APPID);
$jsonStr2 = json_encode($pre_data);
$returnContent2 = http_post_json($url2, $jsonStr2);
$pre_auth_code = json_decode($returnContent2)->pre_auth_code;
$time=time();
//寫入檔案
$content = array('component_verify_ticket' => $component_verify_ticket,'component_access_token'=>$component_access_token,'pre_auth_code'=>$pre_auth_code,'time'=>$time);
$myfile = fopen("third.txt", "w") or die("Unable to open file!");
fwrite($myfile, json_encode($content));
fclose($myfile);
echo "<a href='https://mp.weixin.qq.com/cgi-bin/componentloginpage?component_appid=".APPID."&pre_auth_code=".$pre_auth_code."&redirect_uri=http://chat.dataguiding.com/weixin/success.php'><img src='https://open.weixin.qq.com/zh_CN/htmledition/res/assets/res-design-download/icon_button3_1.png'></a>";
}
else
{
$arr = json_decode(file_get_contents('third.txt'));
$pre_auth_code=$arr->pre_auth_code;
echo "<a href='https://mp.weixin.qq.com/cgi-bin/componentloginpage?component_appid=".APPID."&pre_auth_code=".$pre_auth_code."&redirect_uri=http://chat.dataguiding.com/weixin/success.php'><img src='https://open.weixin.qq.com/zh_CN/htmledition/res/assets/res-design-download/icon_button3_1.png'></a>";
}
function http_post_json($url, $jsonStr) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POSTFIELDS, $jsonStr);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); //不驗證證書，這一點很重要因為是HTTPS請求，
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); //不驗證證書
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'Content-Type: application/json; charset=utf-8',
'Content-Length: ' . strlen($jsonStr)
)
);
$response = curl_exec($ch);
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
return $response;
}
//Header("Location: https://mp.weixin.qq.com/cgi-bin/componentloginpage?component_appid=".APPID."&pre_auth_code=".$data->pre_auth_code."&redirect_uri=http://incity.dataguiding.com/weixin/success.html");
?>
</body>
</html>
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