yii框架开发微信公众号 回复内容
使用yii 框架开发微信公众号 包括文字回复 图文回复 自定义菜单
在controller控制器中 WxController.php 代码如下
/*
*content 微信公众号回复内容
*author zhanghuan
*time 2018年2月19日19:44:44
*/
use Yii;
use yii\filters\AccessControl;
use yii\web\Controller;
use yii\web\Response;
use yii\filters\VerbFilter;
use app\models\LoginForm;
use app\models\ContactForm;
class WxController extends Controller
{
public $request;
public function init(){
parent::init();
$this->request=yii::$app->request;
}
//微信平台接入 首先进行这一步 其中有一个echostr 先进行微信平台接入
$signature = $this->request->get('signature');
$timestamp = $this->request->get('timestamp');
$nonce = $this->request->get('nonce');
$token = 'weixin';
$tmpArr = array($token,$timestamp,$nonce);
sort($tmpArr);
$tmpStr = implode($tmpArr);
$tmpStr = sha1($tmpStr);
if ($tmpStr == $signature) {
return true;
}
else{
return false;
}
}
public function actionIndex(){
$echostr = $this->request->get('echostr','');
if ($this->sign()) {
if ($echostr) {
return $echostr;
}
else{
return $this->responseMes();
}
}
}
public function responseMes(){
//接受微信服务器推送过来的数据包
$xmlParam = $GLOBALS['HTTP_RAW_POST_DATA'];
//将xml格式的数据转化为对象
$objparam = simplexml_load_string($xmlParam);
//消息回复
// if(strtolower($objparam->MsgType)=='text'){
// $content = "您输入的是".$objparam->Content;
// $tousername=$objparam->FromUserName;
// $fromusername=$objparam->ToUserName;
// $time=time();
// $template="
// return sprintf($template,$tousername,$fromusername,$time,$content);
// }
//回复图文
if(strtolower($objparam->MsgType)=='text'){
$tousername=$objparam->FromUserName;
$fromusername=$objparam->ToUserName;
$time=time();
if($objparam->Content == '百度'){
$paramArr[0] = array('title'=>'百度','desc'=>'百度一下','picurl'=>'https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1526441472939&di=3d5f9dcb94c98f7e2b234771f4ad509b&imgtype=0&src=http%3A%2F%2Fimage.tibet.cn%2Fimages%2F2016%2F7%2F2%2F2016721467426045432_66.jpg','url'=>'http://www.baidu.com');
$paramArr[1] = array('title'=>'百度啥是啥','desc'=>'百度一下是什么意思呀','picurl'=>'https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1526441472939&di=3d5f9dcb94c98f7e2b234771f4ad509b&imgtype=0&src=http%3A%2F%2Fimage.tibet.cn%2Fimages%2F2016%2F7%2F2%2F2016721467426045432_66.jpg','url'=>'https://zhidao.baidu.com/question/750419188007494012.html');
$template = "
$item = sprintf($template,$objparam->FromUserName,$objparam->ToUserName,time());
foreach ($paramArr as $key => $v) {
$item.="
}
$item.="
return $item;
}
}
//事件推送
if ($objparam->MsgType=='event'&&$objparam->Event='subscribe'){
return $this->subscribe($objparam);
}
}
public function subscribe($objparam){
$tousername = $objparam->FromUserName;
$fromusername = $objparam->ToUserName;
$time = time();
$text = "欢迎关注本仙女！";
$template = "
return sprintf($template,$tousername,$fromusername,$time,$text);
}
public function GetAccessToken(){
$cache = yii::$app->cache;
if($access_token=$cache->get('access_token')){
return $access_token;
}else{
$appid = "wx5ea6f7917056fdb1";
$appsecret = "da3a0202560da91de4b9e1a317afd9dc";
$url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$appid&secret=$appsecret";
$result=$this->http_curl($url);
$cache->set('access_token',$result['access_token'],$result['expires_in']);
return $result['access_token'];
}
}
public function http_curl($url,$type='get',$postdata=''){
$ch = curl_init();
curl_setopt($ch,CURLOPT_URL,$url);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
if ($type=='post'){
curl_setopt($ch,CURLOPT_POST,1);
curl_setopt($ch,CURLOPT_POSTFIELDS,$postdata);
}
$result = curl_exec($ch);
if (curl_errno($ch)){
return false;
curl_close($ch);
}else{
return json_decode($result,true);
}
}
// public function http_curl($url,$type='get',$postData=''){
// //初始化句柄
// $ch = curl_init();
// //设置
// curl_setopt($ch,CURLOPT_URL,$url);
// curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
// if($type="post"){
// curl_setopt($ch,CURLOPT_POST,1);
// CURL_SETOPT($ch,CURLOPT_POSTFIELDS,$postData);
// }
// //执行
// $result=curl_exec($ch);
// if(curl_errno($ch)){
// return false;
// curl_close($ch);
// }else{
// return json_decode($result,true);
// }
//
// }
public function actionDefinedMenu(){
header("content-type:text/html;charset=utf-8");
$access_token=$this->getAccessToken();
$url = " https://api.weixin.qq.com/cgi-bin/menu/create?access_token=$access_token";
$postData['button'] = [
['name'=>'常用命令','sub_button'=>[ ['type'=>'click','name'=>'进','key'=>'jin;'],
['type'=>'click','name'=>'领','key'=>'ling'],
['type'=>'click','name'=>'换','key'=>'huan'],
['type'=>'click','name'=>'开','key'=>'kai'],
['type'=>'click','name'=>'罚','key'=>'fa']]
],
['name'=>'谁是卧底','sub_button'=>[['type'=>'click','name'=>'谁是卧底小程序','key'=>'wodi'],
['type'=>'click','name'=>'谁是卧底怎么玩','key'=>'wan']]
],
['name'=>'游戏合集','sub_button'=>[['type'=>'click','name'=>'你画我猜','key'=>'cai'],
['type'=>'click','name'=>'狼人杀','key'=>'sha'],['type'=>'click','name'=>'更多好玩小游戏','key'=>'game']]
]
];
$postData=urldecode(json_encode($postData));
var_dump($postData);die;
$result=$this->http_curl($url,$postData);
// var_dump($result);
}
public function actionCreateQrscene(){
$access_token=$this->getAccessToken();
$url="https://api.weixin.qq.com/cgi-bin/qrcode/create?access_token=$access_token";
$postData=["expire_seconds"=> 604800, "action_name"=> "QR_SCENE", "action_info"=> ["scene"=> ["scene_str"=> 123]]];
$jsonData=json_encode($postData);
$result=$this->http_curl($url,'post',$jsonData);
$getCodeUrl="https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket=".urlencode($result['ticket']);
echo "
}
}
?>
//adcance
namespace backend\controllers;
use Yii;
use yii\filters\AccessControl;
use yii\web\Controller;
use yii\web\Response;
use yii\filters\VerbFilter;
use app\models\LoginForm;
use app\models\ContactForm;
class WxController extends Controller
{
public $request;
public function init(){
parent::init();
$this->request=yii::$app->request;
}
// 微信平台接入
public function sign(){
$signature = $this->request->get('signature');
$timestamp = $this->request->get('timestamp');
$nonce = $this->request->get('nonce');
$token = 'weixin';
$tmpArr = array($token,$timestamp,$nonce);
sort($tmpArr);
$tmpStr = implode($tmpArr);
$tmpStr = sha1($tmpStr);
if ($tmpStr == $signature) {
return true;
}
else{
return false;
}
}
// 默认访问
public function actionIndex(){
$echostr = $this->request->get('echostr','');
if ($this->sign()) {
if ($echostr) {
return $echostr;
}
else{
return $this->responseMes();
}
}
}
// 判断是什么事件，
public function responseMes(){
//接受微信服务器推送过来的数据包
$xmlParam = $GLOBALS['HTTP_RAW_POST_DATA'];
//将xml格式的数据转化为对象
$objparam = simplexml_load_string($xmlParam);
//消息回复
// if(strtolower($objparam->MsgType)=='text'){
// $content = "您输入的是".$objparam->Content;
// $tousername=$objparam->FromUserName;
// $fromusername=$objparam->ToUserName;
// $time=time();
// $template="
// error_log(1);
// 按钮事件
if($objparam->MsgType=='event'&&$objparam->Event=='CLICK'){
// error_log(2);
if($objparam->EventKey=="jin"){
$text ="请输入房间号:
更多好玩游戏等你翻牌， 戳这里>> ";
return $this->subscribe($objparam,$text);
}else if($objparam->EventKey=="ling"){
$ling = "请先进入房间，之后才能使用此命令！
更多好玩游戏等你翻牌，戳这里>>";
return $this->subscribe($objparam,$ling);
}else if($objparam->EventKey=="huan"){
$huan="房间:
平民词: 道歉
卧底词: 抱歉
题目已改，请让其他玩家对我输入'领'来领新词。
所有玩家的身份也已重新分配：你是法官；号玩家是卧底。
输【罚】看看大冒险惩罚吧
更多好玩游戏等你翻牌，戳这里>>";
return $this->subscribe($objparam,$huan);
}else if($objparam->EventKey=="kai"){
$kai="一共几个人玩?
(请直接回复数字，如“6”。
记得要算上你自己哦，我的法官大人)
更多好玩游戏等你翻牌，戳这里>>";
return $this->subscribe($objparam,$kai);
}else if($objparam->EventKey=="fa"){
$fa="请先进入房间，之后才能使用此命令！
更多好玩游戏等你翻牌，戳这里>>";
return $this->subscribe($objparam,$fa);
}
}
//关注事件推送
if ($objparam->MsgType=='event'&&$objparam->Event=='subscribe'){
$text = "Hi～(????)??恭喜你找到了最贴心的聚会神器——谁是卧底助手。
快速开局点击菜单栏【常用命令】
第一次玩谁是卧底？回复【帮】就能快速上手啦～
凑不齐人开不了局？超多好玩小游戏线上嗨起来！立刻开局>>";
return $this->subscribe($objparam,$text);
}
}
// 回复文本
public function subscribe($objparam,$text){
$tousername = $objparam->FromUserName;
$fromusername = $objparam->ToUserName;
$time = time();
$template = "
return sprintf($template,$tousername,$fromusername,$time,$text);
}
// 获取token
public function GetAccessToken(){
$cache = yii::$app->cache;
if($access_token=$cache->get('access_token')){
return $access_token;
}else{
$appid = "wx5ea6f7917056fdb1";
$appsecret = "da3a0202560da91de4b9e1a317afd9dc";
$url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$appid&secret=$appsecret";
$result=$this->http_curl($url);
$cache->set('access_token',$result['access_token'],$result['expires_in']);
return $result['access_token'];
}
}
// 菜单生成
public function http_curl($url,$type='get',$postdata=''){
$ch = curl_init();
curl_setopt($ch,CURLOPT_URL,$url);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
if ($type=='post'){
curl_setopt($ch,CURLOPT_POST,1);
curl_setopt($ch,CURLOPT_POSTFIELDS,$postdata);
}
$result = curl_exec($ch);
if (curl_errno($ch)){
return false;
curl_close($ch);
}else{
return json_decode($result,true);
}
}
// 菜单
public function actionDefinedMenu(){
header("content-type:text/html;charset=utf-8");
$access_token=$this->getAccessToken();
$url = " https://api.weixin.qq.com/cgi-bin/menu/create?access_token=$access_token";
$postData['button'] = [
['name'=>'常用命令','sub_button'=>[ ['type'=>'click','name'=>'进','key'=>'jin'],
['type'=>'click','name'=>'领','key'=>'ling'],
['type'=>'click','name'=>'换','key'=>'huan'],
['type'=>'click','name'=>'开','key'=>'kai'],
['type'=>'click','name'=>'罚','key'=>'fa']]
],
['name'=>'谁是卧底','sub_button'=>[['type'=>'click','name'=>'谁是卧底小程序','key'=>'who'],
['type'=>'click','name'=>'谁是卧底怎么玩','key'=>'wan']]
],
['name'=>'游戏合集','sub_button'=>[['type'=>'click','name'=>'你画我猜','key'=>'guss'],
['type'=>'click','name'=>'狼人杀','key'=>'sha'],['type'=>'click','name'=>'更多好玩小游戏','key'=>'game']]
]
];
$postData=urldecode(json_encode($postData));
echo $this->GetAccessToken();die;
print_r($postData);die;
$result=$this->http_curl($url,$postData);
// var_dump($result);
}
// 图文回复
public function actionCreateQrscene(){
$access_token=$this->getAccessToken();
$url="https://api.weixin.qq.com/cgi-bin/qrcode/create?access_token=$access_token";
$postData=["expire_seconds"=> 604800, "action_name"=> "QR_SCENE", "action_info"=> ["scene"=> ["scene_str"=> 123]]];
$jsonData=json_encode($postData);
$result=$this->http_curl($url,'post',$jsonData);
$getCodeUrl="https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket=".urlencode($result['ticket']);
echo "
}
}
?>