微信小程序获取用户头像+昵称+openid，小程序登录！小程序发送模板消息

  
     获取头像昵称 
    
      
      {{userInfo.nickName}}
    
  
  
    {{motto}}
  

//index.js
//获取应用实例
const app = getApp()
 
Page({
  data: {
    motto: 'Hello World',
    userInfo: {},
    hasUserInfo: false,
    canIUse: wx.canIUse('button.open-type.getUserInfo')
  },
 
  onLoad: function () {
    if (app.globalData.userInfo) {
      this.setData({
        userInfo: app.globalData.userInfo,
        hasUserInfo: true
      })
    } else if (this.data.canIUse){
      // 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
      // 所以此处加入 callback 以防止这种情况
      app.userInfoReadyCallback = res => {
        this.setData({
          userInfo: res.userInfo,
          hasUserInfo: true
        })
      }
    } else {
      // 在没有 open-type=getUserInfo 版本的兼容处理
      wx.getUserInfo({
        success: res => {
          app.globalData.userInfo = res.userInfo
          this.setData({
            userInfo: res.userInfo,
            hasUserInfo: true
          })
        }
      })
    }
  },
  getUserInfo: function(e) {
    console.log(e)
    app.globalData.userInfo = e.detail.userInfo
 
    //获取openid
    wx.login({
      success: function (res) {
        console.log(res.code)
        //发送请求获取openid
        wx.request({
          url: '你的域名/openid.php?code=code', //接口地址
          data: { code: res.code },
          header: {
            'content-type': 'application/json' //默认值
          },
          success: function (res) {
            //返回openid
            console.log(res.data.openid)
            //向数据库注册用户，验证用户
            var that = this;
            wx.request({
              url: '你的域名/server.php?nickname=' + e.detail.userInfo.nickName + '&avatarUrl=' + e.detail.userInfo.avatarUrl + '&openid=' + res.data.openid,
              data: {
 
              },
              header: {
                'content-type': 'application/json'
              },
              success: function (res) {
                //打印用户信息
                console.log(res.data)
              }
            })
          }
        })
      }
    })
 
     
    this.setData({
      userInfo: e.detail.userInfo,
      hasUserInfo: true,
    })
  }
})

微信模板消息

  
  
  
  
  
  
  
  
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// pages/mubanxiaoxi/mubanxiaoxi.js
Page({
  data: {
      
  },
  
  submit: function (e) {
    var openid = e.detail.value.openid;
    var access = e.detail.value.token;
    var template = e.detail.value.template;
    var keyword1 = e.detail.value.keyword1;
    var keyword2 = e.detail.value.keyword2;
    var keyword3 = e.detail.value.keyword3;
    var keyword4 = e.detail.value.keyword4;
    var keyword5 = e.detail.value.keyword5;
    var that = this;
    wx.request({
      url: '域名/muban.php?openid=' + e.detail.value.openid + '&token=' + e.detail.value.token + '&template=' + e.detail.value.template + '&formid=' + e.detail.formId + '&keyword1=' + e.detail.value.keyword1 + '&keyword2=' + e.detail.value.keyword2 + '&keyword3=' + e.detail.value.keyword3 + '&keyword4=' + e.detail.value.keyword4 + '&keyword5=' + e.detail.value.keyword5, //接口地址，我学习就用get，建议用post
      data: {
        open_id: openid,
        tok_en: access,
        temp_late: template,
        form_id: e.detail.formId,
        keyword_1: keyword1,
        keyword_2: keyword2,
        keyword_3: keyword3,
        keyword_4: keyword4,
        keyword_5: keyword5
      },
      success: function (res) {
        
      // console.log(e.detail.formId);
      // console.log(res.data);
      }
    })
  }
})




//后端：muban.php
array(
                            "value"=>$keyword1,
                            "color"=>"#9b9b9b"),
        "keyword2"=>array(
                            "value"=>$keyword2,
                            "color"=>"#9b9b9b"),
        "keyword3"=>array(
                            "value"=>$keyword3,
                            "color"=>"#9b9b9b"),
        "keyword4"=>array(
                            "value"=>$keyword4,
                            "color"=>"#9b9b9b"),
        "keyword5"=>array(
                            "value"=>$keyword5,
                            "color"=>"#9b9b9b")
                );
   
    $data=array();
    $data['touser']=$openid;
    $data['template_id']=$templateid;
    $data['form_id']=$formid;
    $data['data']=$dataa;
       
    $url = 'https://api.weixin.qq.com/cgi-bin/message/wxopen/template/send?access_token='.$access_token;  
    $type="json";
        if($type=='json'){//json $_POST=json_decode(file_get_contents('php://input'), TRUE);
            $headers = array("Content-type: application/json;charset=UTF-8","Accept: application/json","Cache-Control: no-cache", "Pragma: no-cache");
            $data=json_encode($data);
        }
        $curl = curl_init();
        curl_setopt($curl, CURLOPT_URL, $url);
        curl_setopt($curl, CURLOPT_POST, 1); // 发送一个常规的Post请求
        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
        if (!empty($data)){
            curl_setopt($curl, CURLOPT_POST, 1);
            curl_setopt($curl, CURLOPT_POSTFIELDS,$data);
        }
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($curl, CURLOPT_HTTPHEADER, $headers );
        $output = curl_exec($curl);
        if (curl_errno($curl)) {
            echo 'Errno'.curl_error($curl);//捕抓异常
        }
        curl_close($curl);
        echo $output;
?>