在一家 ecstore 二开公司有一段时间了,公司希望往自己研发产品上面走,一直在培养新人。
最近要自己去微信登录,自己就在 ectore 的框架基础上,写的原生微信第三方登录以此来熟悉微信第三方登录,在 ecstore 上面去写。
一个简单的 demo,不是很好,分享给大家,希望能给想做微信第三方登录的朋友带来思路...
首先:
- 资料准备:
- 水印图片 28*28 png格式 公司logo
- 高清图片 108*108 png格式 公司logo
- 1.在微信开放平台 https://open.weixin.qq.com/中填写基本信息,
- 2.完成邮箱验证,
- 3.并完善开发者资料,注册成为开发者。
- 4.在"账号中心"完成开发者资质认证。
- 5.进入微信开放平台管理中心网站应用,点击"创建应用"按钮。
- 6.填写基本信息,完成点击下一步
- 7.填写平台信息
- 应用签名:可在微信开发平台的资源中心》》资源下载》》中下载"签名生成工具",用户获取已经安装到手机的第三方应用的签名。输入应用包名,即可获得该应用的签名值。
- 8.提交审核后,在7个工作日内腾讯将给出审核结果。(通常较快,几个小时就可反馈结果)
获取 AppID,AppSecret,之后的处理:
- 需要在你想加的网站登录页给一个链接:微信登录
处理微信登录开始
定义 appid appsecert
- private $appid = "your appid";
- private $appsecert = "your appsecert";
- private $redirect_uri = "http://www.sunmil.cn/wxGetCode";
绑定账号页面
- public function weixin(){
- //链接数据库
- $link = mysqli_connect(DB_HOST, DB_USER,DB_PASSWORD,DB_NAME ) or die('数据库连接失败4');
- $link = mysqli_connect('127.0.0.1', 'root','root', 'ec') or die('数据库连接失败');
- mysqli_set_charset($link,'utf8');
- //接收openid
- $openid = $_COOKIE['openid'];
- $sql = "select * from sdb_trustlogin_trustinfo where openid = '$openid' ";
- $res = mysqli_query($link, $sql);
- $row = mysqli_fetch_assoc($res);
- $this->pagedata['realname'] = $row['realname'];
- $this->pagedata['avatar'] = $row['avatar'];
- $this->page("site/passport/weixin.html");
- }
当第一次微信登录,处理绑定账号页面
- public functionhandle($url=null){
- // $url = "http://www.sunmil.cn";
- //链接数据库
- $link=mysqli_connect(DB_HOST, DB_USER,DB_PASSWORD,DB_NAME ) ordie('数据库连接失败3');
- mysqli_set_charset($link,'utf8');
- $post= utils::_filter_input($_POST);
- $userData=array(
- 'login_account' =>$post['uname'],
- 'login_password' =>$post['password']
- );
- $member_id= kernel::single('pam_passport_site_basic')->login($userData,$post['verifycode'],$msg);
- $b2c_members_model=$this->app->model('members');
- $member_point_model=$this->app->model('member_point');
- $member_data=$b2c_members_model->getList( 'member_lv_id,experience,point',array('member_id'=>$member_id) );
- $member_data=$member_data[0];
- $member_data['order_num'] =$this->app->model('orders')->count(array('member_id'=>$member_id) );
- $b2c_members_model->update($member_data,array('member_id'=>$member_id));
- $this->userObject->set_member_session($member_id);
- $this->bind_member($member_id);
- $this->set_cookie('loginName',$post['uname'],time()+31536000);//用于记住密码
- // setCartNum()需要传入一个参数
- $aCart=array();
- $this->app->model('cart_objects')->setCartNum($aCart);
- $url=$this->userPassport->get_next_page('pc');
- if( !$url ){
- $url= kernel::single('b2c_frontpage')->gen_url(array('app'=>'b2c','ctl'=>'site_member','act'=>'index'));
- }
- //查询数据库
- $uname=$_POST['uname'];
- $sql= "select * from sdb_pam_members where password_account = '$uname' ";
- $res=mysqli_query($link,$sql);
- $row=mysqli_fetch_assoc($res);
- $member_id=$row['member_id'];
- //链接数据库,插入数据
- $openid=$_COOKIE['openid'];
- $sql= "update sdb_trustlogin_trustinfo set member_id = ('{$member_id}') where openid = '{$openid}'";
- $res=mysqli_query($link,$sql);
- if($res&&mysqli_affected_rows($link) > 0){
- //删除cookie
- setcookie("openid",$openid,time()-3600);
- kernel::single('pam_lock')->flush_lock($member_id);
- $this->splash('success',$url,app::get('b2c')->_('登录成功'),true);
- }else{
- echo'失败了';
- }
- }
处理绑定注册页面
- public
- function weixin1() {
- //链接数据库
- $link = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME) or die('数据库连接失败2');
- mysqli_set_charset($link, 'utf8');
- //接收openid
- $openid = $_COOKIE['openid'];
- $sql = "select * from sdb_trustlogin_trustinfo where openid = '$openid' ";
- $res = mysqli_query($link, $sql);
- $row = mysqli_fetch_assoc($res);
- $this - >pagedata['realname'] = $row['realname'];
- $this - >pagedata['avatar'] = $row['avatar'];
- $this - >page("site/passport/weixin1.html");
- }
绑定注册页面
- public
- function handle1($url = null) {
- //链接数据库
- $link = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME) or die('数据库连接失败1');
- mysqli_set_charset($link, 'utf8');
- $_POST = utils: :_filter_input($_POST);
- $saveData = $this - >userPassport - >pre_signup_process($_POST);
- if ($member_id = $this - >userPassport - >save_members($saveData, $msg)) {
- $this - >userObject - >set_member_session($member_id);
- $this - >bind_member($member_id);
- foreach(kernel: :servicelist('b2c_save_post_om') as $object) {
- $object - >set_arr($member_id, 'member');
- $refer_url = $object - >get_arr($member_id, 'member');
- }
- /*注册完成后做某些操作! begin*/
- foreach(kernel: :servicelist('b2c_register_after') as $object) {
- $object - >registerActive($member_id);
- }
- /*end*/
- $data['member_id'] = $member_id;
- $data['uname'] = $saveData['pam_account']['login_account'];
- $data['passwd'] = $_POST['pam_account']['psw_confirm'];
- $data['email'] = $_POST['contact']['email'];
- $data['refer_url'] = $refer_url ? $refer_url: '';
- $data['is_frontend'] = true;
- $obj_account = $this - >app - >model('member_account');
- $obj_account - >fireEvent('register', $data, $member_id);
- if (!strpos($_SESSION['pc_next_page'], 'cart')) {
- $url = $this - >gen_url(array('app' = >'b2c', 'ctl' = >'site_passport', 'act' = >'sign_tips'));
- } else {
- $url = $_SESSION['pc_next_page'];
- }
- //会员注册成功,处理member_id 开始
- $login_name = $_POST["pam_account"]["login_name"];
- $sql = "select member_id from sdb_pam_members where password_account = '{$login_name}'";
- // echo $sql;
- $res = mysqli_query($link, $sql);
- $row = mysqli_fetch_assoc($res);
- $member_id = $row['member_id'];
- //链接数据库,插入数据
- $openid = $_COOKIE['openid'];
- $sql = "update sdb_trustlogin_trustinfo set member_id = ('{$member_id}') where openid = '{$openid}'";
- $res = mysqli_query($link, $sql);
- if ($res && mysqli_affected_rows($link) > 0) {
- //删除cookie
- setcookie("openid", $openid, time() - 3600);
- $this - >splash('success', $url, app: :get('b2c') - >_('注册成功'), $ajax_request);
- }
- //会员注册成功,处理member_id 结束
- $this - >splash('failed', $back_url, app: :get('b2c') - >_('注册失败'), $ajax_request);
- }
- }
临时页面
- public
- function linshi() {
- $code = $_GET['code'];
- $state = $_GET['state'];
- if ($state === 'STATE') {
- $this - >loginWeixin($code);
- }
- elseif($state === 'wxBind') {
- $this - >bindWeixin($code);
- } else {
- return redirect("http://www.sunmil.cn");
- }
- }
loginWeixin
- private
- function loginWeixin($code) {
- //链接数据库
- $link = mysqli_connect('127.0.0.1', 'root', 'root', 'ec') or die('数据库连接失败');
- mysqli_set_charset($link, 'utf8');
- $appid = $this - >appid;
- $appsecert = $this - >appsecert;
- $url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid=".$appid."&secret=".$appsecert."&code=".$code."&grant_type=authorization_code";
- //curl模拟get请求,获取结果
- $res = $this - >http_curl($url);
- //转化为数组
- $result = json_decode($res, true);
- $openid = $result['openid'];
- //openid存在,直接登录,openid不存在,先注册再登录
- $sql = "select openid from sdb_trustlogin_trustinfo";
- $res = mysqli_query($link, $sql);
- $row = mysqli_fetch_all($res);
- //foreach 判断
- foreach($row As $v) {
- if (in_array($openid, $v, true)) {
- //缺少登录信息
- $sql = "select member_id from sdb_trustlogin_trustinfo where openid = '{$openid}'";
- //查出member_id
- $res = mysqli_query($link, $sql);
- $row = mysqli_fetch_assoc($res);
- $member_id = $row['member_id'];
- //查出会员信息
- $sql = "select * from sdb_pam_members where member_id = '{$member_id}'";
- $res = mysqli_query($link, $sql);
- $row = mysqli_fetch_assoc($res);
- $login_name = $row['login_account'];
- //存入cookie
- setcookie('UNAME', $login_name, time() + 360000);
- echo "";
- exit;
- }
- }
- $access_token = $result['access_token'];
- //获取用户基本信息
- $getInfoUrl = "https://api.weixin.qq.com/sns/userinfo?access_token=".$access_token."&openid=".$openid."&lang=zh_CN";
- $userInfo = $this - >http_curl($getInfoUrl);
- $trustinfo = json_decode($userInfo);
- //判断trustinfo表里面是否存在该条数据
- $openid = $trustinfo - >openid;
- $nickname = $trustinfo - >nickname;
- $sex = $trustinfo - >sex;
- $city = $trustinfo - >city;
- $province = $trustinfo - >province;
- $country = $trustinfo - >country;
- $avatar = $trustinfo - >headimgurl;
- $trust_source = 'trustlogin_plugin_weixin';
- //连接数据库,插入数据
- $sql = "insert into sdb_trustlogin_trustinfo (openid,realname,avatar,gender,province,city,trust_source) values ('{$openid}','{$nickname}','{$avatar}','{$sex}','{$province}','{$city}','{$trust_source}')";
- $res = mysqli_query($link, $sql);
- if ($res && mysqli_affected_rows($link) > 0) {
- //存入cookie
- setcookie('openid', $openid, time() + 3600);
- header("Location:http://www.sunmil.cn/passport-weixin.html");
- } else {
- echo '失败了';
- }
- }
curl 模拟 get 请求
- private
- function http_curl($url) {
- $curlobj = curl_init();
- curl_setopt($curlobj, CURLOPT_URL, $url);
- curl_setopt($curlobj, CURLOPT_RETURNTRANSFER, 1);
- curl_setopt($curlobj, CURLOPT_SSL_VERIFYPEER, FALSE);
- curl_setopt($curlobj, CURLOPT_SSL_VERIFYHOST, FALSE);
- $output = curl_exec($curlobj);
- curl_close($curlobj);
- return $output;
- }
处理微信登录结束
就可以实现微信登录了,当然了,一个简单熟悉微信第三登录的 demo,有机会去做一个 tp 微信登录。
欢迎留言,大家一起讨论。
来源: http://www.cnblogs.com/6kou/p/wx.html