解决laravel5中auth用户登录其他页面获取不到登录信息

首先创建user表，里面有：id, name, password,remember_token等字段。
然后再Models添加表模型User.php

<?php

namespace AppModels;

use IlluminateDatabaseEloquentModel;

use IlluminateContractsAuthAuthenticatable as AuthenticatableContract;
use DB;

class User extends Model implements AuthenticatableContract
{

    protected $table = "user";

    protected $primarykey = "id";

    public $timestamps = false;

    protected $fillable = ["user_name", "password", "user_phone", "user_email", "user_role_id", "user_avart", "user_sex", "user_age", "user_birthday", "last_login_ip", "last_login_time", "is_disabled", "remember_token"];

    /**
     * Get the unique identifier for the user.
     *
     * @return mixed
     */
    public function getAuthIdentifier(){
        return $this->getKey();
    }

    /**
     * Get the password for the user.
     *
     * @return string
     */
    public function getAuthPassword(){
        return $this->password;
    }

    /**
     * Get the token value for the "remember me" session.
     *
     * @return string
     */
    public function getRememberToken()
    {
        return $this->{$this->getRememberTokenName()};
    }

    /**
     * Set the token value for the "remember me" session.
     *
     * @param  string  $value
     * @return void
     */
    public function setRememberToken($value)
    {
        $this->{$this->getRememberTokenName()} = $value;
    }

    /**
     * Get the column name for the "remember me" token.
     *
     * @return string
     */
    public function getRememberTokenName()
    {
        return "remember_token";
    }
}

然后需要在配置文件config/auth.php中修改如下配置：

"model" => AppModelsUser::class,       //指定模型
"table" => "user",                                      //指定用户表(user是我数据中储存用户的表)

接着在登录方法里使用Auth::login() 方法登录，如下：

public function store(Request $request)
    {

        if(empty($request->get("chkCode")) || trim($request->get("chkCode")) != trim(Session::get("admincaptcha"))){

            $error->add("result","验证码不正确");

            return back()->withErrors($error);
        }
        $adminUser = User::where("user_name",$request->get("user_name"))->where("user_role_id", ">", 0)->first();

        if(empty($adminUser)){

            $error->add("result","用户无后台权限");

            return back()->withErrors($error);
        }else{

            if (md5($request->get("user_pwd"))===$adminUser->password&&$adminUser->user_role_id){

                Auth::login($adminUser);

                Session::put("admincaptcha", "");

                return redirect()->route("admin.home");

            }else{

                $error->add("result","用户名或密码错误");

                return back()->withErrors($error);
            }
        }
    }

然而虽然这个页面可以获取到登录信息，然而其他页面却没有，原来是因为id和密码我用的是user_id和user_pwd不是id和password，这两个必须不能变，改了之后可以正常登录。

Author:leedaning
本文地址：http://blog.csdn.net/leedaning/article/details/53102703