微信第三方登录(原生)demo【必看篇】

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:

水印图片 2828 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:

处理微信登录开始

定义appid appsecert

绑定账号页面

//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

$post = utils::_filter_input($_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

//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

$_POST = utils::_filter_input($_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",time()-3600);
$this->splash('success',app::get('b2c')->_('注册成功'),$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

$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

//链接数据库
$link = mysqli_connect('127.0.0.1','ec') or die('数据库连接失败');
mysqli_set_charset($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 "<script>window.location.href='http://www.sunmil.cn'</script>";
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',time()+3600);
header("Location:http://www.sunmil.cn/passport-weixin.html");
}else{
echo '失败了';
}

}

curl模拟get请求

$output = curl_exec($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,有机会用tp框架分装完善一个完整的微信第三方登录。

欢迎留言,大家一起讨论。

以上这篇微信第三方登录(原生)demo【必看篇】就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持脚本之家。

dawei

【声明】:云浮站长网内容转载自互联网,其相关言论仅代表作者个人观点绝非权威,不代表本站立场。如您发现内容存在版权问题,请提交相关链接至邮箱:bqsm@foxmail.com,我们将及时予以处理。