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php 用户向微信发送信息
1：制作微信菜单栏
<?php
header("Content-type: text/html; charset=utf-8");
function request_post($url = ‘‘, $param = ‘‘)
{
if (empty($url) || empty($param)) {
return false;
}
$postUrl = $url;
$curlPost = $param;
$ch = curl_init(); //初始化curl
curl_setopt($ch, CURLOPT_URL, $postUrl); //抓取指定网页
curl_setopt($ch, CURLOPT_HEADER, 0); //设置header
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); //要求结果为字符串且输出到屏幕上
curl_setopt($ch, CURLOPT_POST, 1); //post提交方式
curl_setopt($ch, CURLOPT_POSTFIELDS, $curlPost);
$data = http://www.mamicode.com/curl_exec($ch); //运行curl
curl_close($ch);
return $data;
}
/*$xml="<xml>
<ToUserName>bj_xiangfubao</ToUserName>
<FromUserName>oMbrFjgLt5W6SjwIQTLRHhIvX4ro</FromUserName>
<CreateTime>time()</CreateTime>
<MsgType>text</MsgType>
<Content>dffff</Content>
<MsgId>1234567890123456</MsgId>
</xml>";*/
//$result = request_post($url = ‘http://integral.xiangfubao.com.cn/beidong.php‘, $xml);
//var_dump($result);
function request_get($url = ‘‘)
{
if (empty($url)) {
return false;
}
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$data = http://www.mamicode.com/curl_exec($ch);
curl_close($ch);
return $data;
}
function getToken($appid, $appsecret)
{
/*if (S($appid)) {
$access_token = S($appid);
} else {
$url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=" . $appid . "&secret=" . $appsecret;
$token = $this->request_get($url);
$token = json_decode(stripslashes($token));
$arr = json_decode(json_encode($token), true);
$access_token = $arr[‘access_token‘];
S($appid, $access_token, 720);
}*/
$url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=" . $appid . "&secret=" . $appsecret;
$token = request_get($url);
$token = json_decode(stripslashes($token));
$arr = json_decode(json_encode($token), true);
$access_token = $arr[‘access_token‘];
return $access_token;
}
$token = getToken(‘wxdeeda2690614a91f‘, ‘fb9dd84cef34972c607c967d71b28402‘);
$url = ‘https://api.weixin.qq.com/cgi-bin/menu/create?access_token=‘.$token;
$data = http://www.mamicode.com/‘{
"button":[
{
"name":"祥付电商",
"sub_button":[
{
"type":"view",
"name":"祥付·海淘商城",
"url":"http://shop.gogo198.cn/app/index.php?i=6&c=entry&p=designer&pageid=23&m=sz_yi&do=plugin&mid=35"
},
{
"type":"view",
"name":"祥付·友卖网站",
"url":"http://shop.xiangfubao.com.cn"
}]
},
{
"name":"关于我的",
"sub_button":[
{
"type":"click",
"name":"积分查询",
"key":"V1001_HELLO_WORLD"
}]
}]
}‘;
$result = dataPost($data,$url);
function dataPost($post_string,$url)
{//POST方式提交数据
$context =
array (‘http‘ =>
array (‘method‘ =>
"POST",
‘header‘ =>
"User-Agent:
Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US) \r\n Accept: */*",
‘content‘ =>
$post_string )
);
$stream_context =
stream_context_create ( $context );
$data =http://www.mamicode.com/
file_get_contents (
$url,
FALSE, $stream_context );
return $data;
}
var_dump($result);
?>
2：微信服务器端接收消息回复用户信息
<?php
header("Content-type: text/html; charset=utf-8");
$testObj = new Test();
if(!empty($_GET[‘echostr‘])){
$testObj->valid();
}else{
$testObj->responseMsg();
}
exit;
class Test
{
/**
* 绑定url、token信息
*/
public function valid(){
$echoStr = $_GET["echostr"];
if ($this->checkSignature()) {
echo $echoStr;
}
exit();
}
/**
* 检查签名，确保请求是从微信发过来的
*/
private function checkSignature()
{
$signature = $_GET["signature"];
$timestamp = $_GET["timestamp"];
$nonce = $_GET["nonce"];
$this->log(‘--‘.$signature.‘--‘);
$token = "Fyh3b27ih7vveRQeRDI3Ydd3Vb32iVZs";//与在微信配置的token一致，不可泄露
$tmpArr = array($token, $timestamp, $nonce);
sort($tmpArr,SORT_STRING);
$tmpStr = implode( $tmpArr );
$tmpStr = sha1( $tmpStr );
if( $tmpStr == $signature ){
return true;
}else{
return false;
}
}
/**
* 接收消息，并自动发送响应信息
*/
public function responseMsg(){
//验证签名
if (11){
//$postStr = $GLOBALS["HTTP_RAW_POST_DATA"];
$postStr=file_get_contents(‘php://input‘);
$this->log_request_info();
//提取post数据
if (!empty($postStr)){
$postObj = simplexml_load_string($postStr, ‘SimpleXMLElement‘, LIBXML_NOCDATA);
$fromUsername = $postObj->FromUserName;//发送人
$toUsername = $postObj->ToUserName;//接收人
$MsgType = $postObj->MsgType;//消息类型
$ContentText = $postObj->Content;//消息类型
$MsgId = $postObj->MsgId;//消息id
$time = time();//当前时间做为回复时间
//如果是文本消息（表情属于文本信息）
if($MsgType == ‘text‘){
$content = trim($postObj->Content);//消息内容
if(!empty( $content )){
//如果文本内容是图文，则回复图文信息，否则回复文本信息
if($content == "图文"){
//回复图文消息,ArticleCount图文消息个数,多条图文消息信息，默认第一个item为大图
$ArticleCount = 2;
$newsTpl = "<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[%s]]></MsgType>
<ArticleCount>%s</ArticleCount>
<Articles>
<item>
<Title><![CDATA[%s]]></Title>
<Description><![CDATA[%s]]></Description>
<PicUrl><![CDATA[%s]]></PicUrl>
<Url><![CDATA[%s]]></Url>
</item>
<item>
<Title><![CDATA[%s]]></Title>
<Description><![CDATA[%s]]></Description>
<PicUrl><![CDATA[%s]]></PicUrl>
<Url><![CDATA[%s]]></Url>
</item>
</Articles>
</xml>";
$resultStr = sprintf($newsTpl, $fromUsername, $toUsername, $time, ‘news‘,
$ArticleCount,‘我是图文信息‘,‘我是描述信息‘,‘http://www.test.com/DocCenterService/image?photo_id=236‘,
‘http://www.test.com‘,‘爱城市网正式开通上线‘,‘描述2‘,‘http://jn.test.com/ac/skins/img/upload/img/20131116/48171384568991509.png‘,
‘http://www.test.com‘);
echo $resultStr;
$this->log($resultStr);
}else{
if($ContentText==‘积分查询‘)
{
require(‘mysql.php‘);
$db = new mysql(‘localhost‘, ‘root‘, ‘123456‘, "jifen");
$db->select("user", "*", "openid = "."‘".$fromUsername."‘");
$re = $db->fetchArray(MYSQL_ASSOC);
$jifen = $re[0][‘jifen‘];
$jifen =(string)$jifen.‘积分‘;
//回复文本信息
$textTpl = "<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[%s]]></MsgType>
<Content><![CDATA[%s]]></Content>
<FuncFlag>0</FuncFlag>
</xml>";
//$contentStr = ‘你发送的信息是：接收人：‘.$toUsername.‘,发送人:‘.$fromUsername.‘,消息类型：‘.$MsgType.‘,消息内容：‘.$jifen.‘ www.icity365.com‘;
$contentStr = ‘您目前‘.$jifen;
$resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, ‘text‘, $contentStr);
echo $resultStr;
$this->log($resultStr);
}
}
}else{
echo "Input something...";
$this->log($resultStr);
}
//如果是图片消息
}elseif ($MsgType == ‘image‘){
$MediaId = $postObj->MediaId;//图片消息媒体id，可以调用多媒体文件下载接口拉取数据。
$imageTpl = "<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[%s]]></MsgType>
<Image>
<MediaId><![CDATA[%s]]></MediaId>
</Image>
</xml>";
$resultStr = sprintf($imageTpl, $fromUsername, $toUsername, $time, $MsgType, $MediaId);
echo $resultStr;
$this->log("自动响应图片信息");
$this->log($resultStr);
//如果是视频
}else if($MsgType == ‘video‘){
$MediaId = $postObj->MediaId;//视频消息媒体id，可以调用多媒体文件下载接口拉取数据。
$ThumbMediaId = $postObj->ThumbMediaId;//视频消息缩略图的媒体id，可以调用多媒体文件下载接口拉取数据。
$videoTpl = "<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[%s]]></MsgType>
<Video>
<MediaId><![CDATA[%s]]></MediaId>
<ThumbMediaId><![CDATA[%s]]></ThumbMediaId>
<Title><![CDATA[%s]]></Title>
<Description><![CDATA[%s]]></Description>
</Video>
</xml>";
$resultStr = sprintf($videoTpl, $fromUsername, $toUsername, $time, $MsgType, $MediaId,$ThumbMediaId,‘我是标题‘,‘我是描述‘);
echo $resultStr;
$this->log("自动响应视频信息".$ThumbMediaId);
$this->log($resultStr);
//如果是地理位置
}else if($MsgType == ‘location‘){
$Location_X = $postObj->Location_X;//维度
$Location_Y = $postObj->Location_Y;//经度
$Scale = $postObj->Scale;//地图缩放大小
$Label = $postObj->Label;//地里位置信息
//回复文本信息
$textTpl = "<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[%s]]></MsgType>
<Content><![CDATA[%s]]></Content>
<FuncFlag>0</FuncFlag>
</xml>";
$msgType = "text";
$contentStr = ‘经度：‘.$Location_Y.‘，维度：‘.$Location_X.‘，地图缩放大小‘.$Scale.‘，地理位置信息：‘.$Label;
$resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
echo $resultStr;
$this->log($resultStr);
//如果是事件
}else if($MsgType == ‘event‘){
$Event = $postObj->Event;
//subscribe(关注，也叫订阅)
if($Event == ‘subscribe‘){
$EventKey = $postObj->EventKey;//事件KEY值，qrscene_为前缀，后面为二维码的参数值
//未关注时，扫描二维码
if(!empty($EventKey)){
$Ticket = $postObj->Ticket;//二维码的ticket，可用来换取二维码图片
$this->log($fromUsername.‘扫描二维码关注！EventKey=‘.$EventKey.‘,Ticket=‘.$Ticket);
}else{
$this->log($fromUsername.‘关注我了！‘);
}
//unsubscribe(取消关注)
}elseif ($Event == ‘unsubscribe‘){
$this->log($fromUsername.‘取消关注我了！‘);
//已关注时，扫描二维码事件
}elseif($Event == ‘SCAN‘ || $Event == ‘scan‘){
$EventKey = $postObj->EventKey;//事件KEY值，是一个32位无符号整数，即创建二维码时的二维码scene_id
$Ticket = $postObj->Ticket;//二维码的ticket，可用来换取二维码图片
$this->log($fromUsername.‘关注我了！EventKey=‘.$EventKey.‘,Ticket=‘.$Ticket);
//菜单点击事件
}elseif($Event == ‘CLICK‘){
require(‘mysql.php‘);
$db = new mysql(‘localhost‘, ‘root‘, ‘123456‘, "jifen");
$db->select("user", "*", "openid = "."‘".$fromUsername."‘");
$re = $db->fetchArray(MYSQL_ASSOC);
$jifen = $re[0][‘jifen‘];
$jifen =(string)$jifen.‘积分‘;
$EventKey = $postObj->EventKey;//事件KEY值，与自定义菜单接口中KEY值对应
//回复文本信息
$textTpl = "<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[%s]]></MsgType>
<Content><![CDATA[%s]]></Content>
<FuncFlag>0</FuncFlag>
</xml>";
//$contentStr = ‘你点击了菜单，菜单项key=‘.$EventKey;
$contentStr = ‘您目前有‘.$jifen;
$resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, ‘text‘, $contentStr);
echo $resultStr;
$this->log($resultStr);
//其他事件类型
}else{
$this->log(‘事件类型：‘.$Event);
}
//其他消息类型，链接、语音等
}else{
//回复文本信息
$textTpl = "<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[%s]]></MsgType>
<Content><![CDATA[%s]]></Content>
<FuncFlag>0</FuncFlag>
</xml>";
$contentStr = ‘消息类型：‘.$MsgType.‘我们还没做处理。。。。【爱城市网】‘;
$resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, ‘text‘, $contentStr);
echo $resultStr;
$this->log($resultStr);
}
}else {
$this->log("未收到post信息：");
exit;
}
}else{
$this->log("验证签名未通过！");
}
}
/**
* 记录请求信息
*/
function log_request_info() {
$post = ‘‘;
foreach($_POST as $key => $value) {
$post = $post.$key.‘ : ‘.$value.‘ , ‘;
}
$get = ‘‘;
foreach($_GET as $key => $value) {
$get = $get.$key.‘ : ‘.$value.‘ , ‘;
}
$this->log("get信息：".$get);
$this->log("post信息：".$post);
}
/**
* 记录日志
* @param $str
* @param $mode
*/
function log($str){
$mode=‘a‘;//追加方式写
$file = "log.txt";
$oldmask = @umask(0);
$fp = @fopen($file,$mode);
@flock($fp, 3);
if(!$fp)
{
Return false;
}
else
{
@fwrite($fp,$str);
@fclose($fp);
@umask($oldmask);
Return true;
}
}
}
?>
php 用户向微信发送信息