海南旅游SAAS
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<?php
namespace App\Http\Controllers\Api;
use App\Http\Controllers\Controller;
use App\Models\AdminSetting;
use App\Models\Agent;
use App\Models\Channel;
use App\Models\User;
use App\Models\UserChannel;
use EasyWeChat\Factory;
use EasyWeChat\Kernel\Exceptions\InvalidConfigException;
use Illuminate\Support\Facades\Cache;
/**
* 小程序登录
* Class Login
* @package App\Http\Controllers\Api
*/
class LoginController extends Controller
{
public function login()
{
$appid = request()->header('appid');
if (!$appid) {
return $this->error('appid参数缺失');
}
$agent = Agent::query()->firstWhere('appid', $appid); //代理商数据
if (!$agent) {
return $this->error('找不到该appid相关记录');
}
$code = request()->input('code');
if (!$code) {
return $this->error('code参数缺失');
}
// 如果有appsecret,使用原来的登录逻辑,否则使用第三方登录逻辑
if ($agent['appsecret']) {
$config = config('wechat.mini_program.default');
$config = array_merge($config, [
'app_id' => $agent['appid'],
'secret' => $agent['appsecret'],
]);
$app = Factory::miniProgram($config);
} else {
$setting = AdminSetting::val(['service_appid', 'service_appsecret', 'service_token', 'service_aeskey']);
$config = [
'app_id' => $setting['service_appid'],
'secret' => $setting['service_appsecret'],
'token' => $setting['service_token'],
'aes_key' => $setting['service_aeskey'],
];
$app = Factory::openPlatform($config);
dump($app['miniprogram']);
dd($app);
}
try {
$res = $app->auth->session($code);
if (!empty($res['errcode']) || empty($res['openid']) && empty($res['unionid'])) {
$msg = $res['errmsg'] ?? '登录失败';
return $this->error($msg);
}
if (empty($res['session_key'])) {
return $this->error('获取session_key失败');
}
} catch (InvalidConfigException $e) {
return $this->error($e->getMessage());
}
$userModel = User::query()->firstOrCreate([
'openid' => $res['openid'] ?? '',
'agent_id' => $agent->id,
], [
'unionid' => $res['unionid'] ?? '',
]);
//保存session_key
Cache::put('session_key_' . $userModel->id, $res['session_key']);
//如果是新增,插入初始数据
if ($userModel->wasRecentlyCreated) {
$channel_ids = UserChannel::where('user_id', $userModel->id)->first();
//如果不存在则存入初始数据
if (!$channel_ids) {
$channel_ids = Channel::where([
['agent_id', '=', $this->agent_id],
['pid', '<>', 0],
])->orderBy('id')->limit(8)->pluck('id')->toArray();
//存入user_channel
UserChannel::where('user_id', $userModel->id)
->insert([
'user_id' => $userModel->id,
'channels' => json_encode($channel_ids)
]);
}
}
$token_key = md5($userModel->id . env('APP_KEY'));
Cache::put($token_key, $userModel->id);
// 测试代码结束
$userModel->token = $token_key;
return $this->success($userModel);
}
}