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| <?php require_once dirname(__FILE__).'/wp-load.php';
$action = $_GET['action'];
if ($action === 'login') { $request = file_get_contents('php://input'); $data = json_decode($request);
$username = $data->username; $password = $data->password;
$user = wp_signon([ 'user_login' => $username, 'user_password' => $password, 'remember' => false, ], false);
$ok = false; $message = ''; $data = '';
if (is_wp_error($user) === true) { $ok = false; $message = 'The user information incorrect. Cannot signed in.'; $data = null; }else{ $ok = true; $message = 'Successfully signed in.'; $data = $user; }
echo json_encode([ 'ok' => $ok, 'message' => $message, 'data' => $user ]);
exit; }
if ($action === 'profile') { $status = is_user_logged_in();
echo json_encode([ 'ok' => $status, 'message' => $status === false ? 'Please sign in first' : 'Successfully signed in', 'data' => wp_get_current_user() ]);
exit; } ?> <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous"> <title>A_A</title> <style type="text/css"> body { margin-top: 60px; }
.full-width { width: 100%; } </style> </head> <body> <div id="app"> <div class="container"> <div class="sign-in-page" v-if="is_logged_in === false"> <h3>Sign in</h3> <hr> <div class="alert alert-danger" role="alert" v-if="alert.enabled"></div> <div class="form"> <div class="form-group row"> <label for="username" class="col-lg-2 col-form-label">Username</label> <div class="col-lg-10"> <input type="text" class="form-control" id="username" v-model="username"> </div> </div> <div class="form-group row"> <label for="password" class="col-lg-2 col-form-label">Password</label> <div class="col-lg-10"> <input type="password" class="form-control" id="password" v-model="password"> </div> </div> <button type="button" class="btn btn-primary full-width" v-on:click="login">Login</button> </div> </div>
<div class="signed-in-page" v-if="is_logged_in === true"> <h3>User information</h3> <hr> <div class="card mt-1"> <div class="card-body p-0"> <div class="container"> <div class="row"> <div class="col-lg-2 pt-2 pb-2 text-center bg-info text-light font-weight-bold">ID</div> <div class="col-lg-10 pt-2 pb-2"></div> </div> </div> </div> </div> <div class="card mt-1"> <div class="card-body p-0"> <div class="container"> <div class="row"> <div class="col-lg-2 pt-2 pb-2 text-center bg-info text-light font-weight-bold">Display name</div> <div class="col-lg-10 pt-2 pb-2"></div> </div> </div> </div> </div> <div class="card mt-1"> <div class="card-body p-0"> <div class="container"> <div class="row"> <div class="col-lg-2 pt-2 pb-2 text-center bg-info text-light font-weight-bold">Email</div> <div class="col-lg-10 pt-2 pb-2"></div> </div> </div> </div> </div> <div class="card mt-1"> <div class="card-body p-0"> <div class="container"> <div class="row"> <div class="col-lg-2 pt-2 pb-2 text-center bg-info text-light font-weight-bold">Nicename</div> <div class="col-lg-10 pt-2 pb-2"></div> </div> </div> </div> </div> <div class="card mt-1"> <div class="card-body p-0"> <div class="container"> <div class="row"> <div class="col-lg-2 pt-2 pb-2 text-center bg-info text-light font-weight-bold">Register date</div> <div class="col-lg-10 pt-2 pb-2"></div> </div> </div> </div> </div> </div> </div> </div> <script src="https://cdn.jsdelivr.net/npm/vue"></script> <script src="https://unpkg.com/axios/dist/axios.min.js"></script> <script> new Vue({ el: "#app",
data: function() { return { username: "", password: "",
is_logged_in: false,
alert: { enabled: false, message: "" } } },
created: function() { var self = this;
axios.get(window.location.pathname, { params: { action: 'profile' } }).then(function(response) { var data = response.data;
if (data.ok === true) { var data = data.data; var user = data.data;
self.is_logged_in = true; self.user = user; } }).catch(function(error) { alert('Got unknown error when request profile');
console.log(error); }) },
methods: { login: function() { var self = this; var username = this.username; var password = this.password;
axios.post('?action=login', { username: username, password: password }).then(function(response) { var data = response.data;
if (data.ok === false) { self.alert.enabled = true; self.alert.message = data.message; }else{ var data = data.data; var user = data.data;
self.is_logged_in = true; self.user = user; } }).catch(function(error) { alert('Got unknown error when request login');
console.log(error); }) } }
}) </script> </body> </html>
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