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ÔÚ Laravel ÖУ¬ÎÒÃÇ¿ÉÒÔͨ¹ý±íµ¥À´»ñÈ¡Óû§ÊäÈëµÄÓû§ÃûºÍÃÜÂë¡£Ò»Ñùƽ³£¶øÑÔ£¬ÎÒÃÇ»áÔÚ±íµ¥ÖÐÉèÖÃΪ Post ÒªÁ죬²¢ÇÒÌá½»µ½Ò»¸ö½Ð×ö LoginController µÄ¿ØÖÆÆ÷ÖУ¬ÈçÏ´úÂëËùʾ£º

<form method="POST" action="{{ route('login') }}">
    @csrf

    <div>
        <label for="email">ÓÊÏä</label>

        <div>
            <input id="email" type="email" name="email" value="{{ old('email') }}" required autocomplete="email" autofocus>
        </div>
    </div>

    <div>
        <label for="password">ÃÜÂë</label>

        <div>
            <input id="password" type="password" name="password" required autocomplete="current-password">
        </div>
    </div>

    <div>
        <div>
            <div>
                <input type="checkbox" name="remember" id="remember" {{ old('remember') ? 'checked' : '' }}>

                <label for="remember">
                    ¼Ç×ÅÎÒ
                </label>
            </div>
        </div>
    </div>

    <div>
        <div>
            <button type="submit">
                怬
            </button>

            @if (Route::has('password.request'))
                <a href="{{ route('password.request') }}">
                    ÒÅÍüÃÜÂëÁË£¿
                </a>
            @endif
        </div>
    </div>
</form>

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µ±Óû§ÌîдÍê±íµ¥ÐÅÏ¢ºó£¬µã»÷¡°µÇ¼¡±°´Å¥£¬±ã»áÌá½»Êý¾Ýµ½ LoginController ¿ØÖÆÆ÷ÖС£

ÎÒÃÇÔÚ app/Http/Controllers/Auth/LoginController.php ÎļþÖÐÕÒµ½ login ÒªÁ죬½«¸ÃÒªÁìµÄÄÚÈÝÐÞ¸ÄÈçÏ£º

use IlluminateHttpRequest;

public function login(Request $request)
{
    $credentials = $request->only('email', 'password');

    if (Auth::attempt($credentials)) {
        // ÈÏÖ¤ÀֳɺóµÄ²Ù×÷
    }

    return back()->withErrors(
        ['email' => 'Óû§Ãû»òÃÜÂë¹ýʧ']
    );
}

µÇ¼ºó¸´ÖÆ

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ÎÒÃÇ¿ÉÒÔͨ¹ýÔÚ LoginController ¿ØÖÆÆ÷ÖÐÔöÌí authenticated() ÒªÁ죬À´ÊµÏÖÖض¨Ïòµ½Ö¸¶¨Ò³Ãæ¡£¸ÃÒªÌå»áÔÚÓû§ÈÏÖ¤Àֳɺó×Ô¶¯Å²Óá£Ð޸ĺóµÄ LoginController ¿ØÖÆÆ÷´úÂëÈçÏ£º

use IlluminateHttpRequest;

public function login(Request $request)
{
    $credentials = $request->only('email', 'password');

    if (Auth::attempt($credentials)) {
        return redirect()->intended('/home');
    }

    return back()->withErrors(
        ['email' => 'Óû§Ãû»òÃÜÂë¹ýʧ']
    );
}

protected function authenticated(Request $request, $user)
{
    return redirect('/home');
}

µÇ¼ºó¸´ÖÆ

ÒÔÉÏ´úÂëÖУ¬ÎÒÃÇ¿ÉÒÔ¿´µ½ authenticated() ÒªÁ죬¸ÃÒªÁ콫Óû§Öض¨Ïòµ½ /home Ò³Ãæ¡£

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Route::get('/home', function () {
    return view('home');
})->name('home');

Route::group(['middleware' => 'auth'], function () {
    Route::get('/', function () {
        return redirect()->route('home');
    });
});

µÇ¼ºó¸´ÖÆ

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