/
register.js
249 lines (211 loc) · 6.93 KB
/
register.js
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'use strict';
define('forum/register', [
'translator', 'zxcvbn', 'slugify', 'api', 'jquery-form',
], function (translator, zxcvbn, slugify, api) {
var Register = {};
var validationError = false;
var successIcon = '';
Register.init = function () {
var email = $('#email');
var username = $('#username');
var password = $('#password');
var password_confirm = $('#password-confirm');
var register = $('#register');
handleLanguageOverride();
$('#referrer').val(app.previousUrl);
$('#content #noscript').val('false');
email.on('blur', function () {
if (email.val().length) {
validateEmail(email.val());
}
});
var query = utils.params();
if (query.email && query.token) {
email.val(decodeURIComponent(query.email));
$('#token').val(query.token);
}
// Update the "others can mention you via" text
username.on('keyup', function () {
$('#yourUsername').text(this.value.length > 0 ? slugify(this.value) : 'username');
});
username.on('blur', function () {
if (username.val().length) {
validateUsername(username.val());
}
});
password.on('blur', function () {
if (password.val().length) {
validatePassword(password.val(), password_confirm.val());
}
});
password_confirm.on('blur', function () {
if (password_confirm.val().length) {
validatePasswordConfirm(password.val(), password_confirm.val());
}
});
function validateForm(callback) {
validationError = false;
validatePassword(password.val(), password_confirm.val());
validatePasswordConfirm(password.val(), password_confirm.val());
validateEmail(email.val(), function () {
validateUsername(username.val(), callback);
});
}
register.on('click', function (e) {
var registerBtn = $(this);
var errorEl = $('#register-error-notify');
errorEl.addClass('hidden');
e.preventDefault();
validateForm(function () {
if (validationError) {
return;
}
registerBtn.addClass('disabled');
registerBtn.parents('form').ajaxSubmit({
headers: {
'x-csrf-token': config.csrf_token,
},
success: function (data) {
registerBtn.removeClass('disabled');
if (!data) {
return;
}
if (data.referrer) {
var pathname = utils.urlToLocation(data.referrer).pathname;
var params = utils.params({ url: data.referrer });
params.registered = true;
var qs = decodeURIComponent($.param(params));
window.location.href = pathname + '?' + qs;
} else if (data.message) {
translator.translate(data.message, function (msg) {
bootbox.alert(msg);
ajaxify.go('/');
});
}
},
error: function (data) {
translator.translate(data.responseText, config.defaultLang, function (translated) {
if (data.status === 403 && data.responseText === 'Forbidden') {
window.location.href = config.relative_path + '/register?error=csrf-invalid';
} else {
errorEl.find('p').text(translated);
errorEl.removeClass('hidden');
registerBtn.removeClass('disabled');
}
});
},
});
});
});
// Set initial focus
$('#email').focus();
};
function validateEmail(email, callback) {
callback = callback || function () {};
var email_notify = $('#email-notify');
if (!utils.isEmailValid(email)) {
showError(email_notify, '[[error:invalid-email]]');
return callback();
}
socket.emit('user.emailExists', {
email: email,
}, function (err, exists) {
if (err) {
app.alertError(err.message);
return callback();
}
if (exists) {
showError(email_notify, '[[error:email-taken]]');
} else {
showSuccess(email_notify, successIcon);
}
callback();
});
}
function validateUsername(username, callback) {
callback = callback || function () {};
var username_notify = $('#username-notify');
var userslug = slugify(username);
if (username.length < ajaxify.data.minimumUsernameLength || userslug.length < ajaxify.data.minimumUsernameLength) {
showError(username_notify, '[[error:username-too-short]]');
} else if (username.length > ajaxify.data.maximumUsernameLength) {
showError(username_notify, '[[error:username-too-long]]');
} else if (!utils.isUserNameValid(username) || !userslug) {
showError(username_notify, '[[error:invalid-username]]');
} else {
Promise.allSettled([
api.head(`/users/bySlug/${username}`, {}),
api.head(`/groups/${username}`, {}),
]).then((results) => {
if (results.every(obj => obj.status === 'rejected')) {
showSuccess(username_notify, successIcon);
} else {
showError(username_notify, '[[error:username-taken]]');
}
callback();
});
}
}
function validatePassword(password, password_confirm) {
var password_notify = $('#password-notify');
var password_confirm_notify = $('#password-confirm-notify');
var passwordStrength = zxcvbn(password);
if (password.length < ajaxify.data.minimumPasswordLength) {
showError(password_notify, '[[reset_password:password_too_short]]');
} else if (password.length > 512) {
showError(password_notify, '[[error:password-too-long]]');
} else if (!utils.isPasswordValid(password)) {
showError(password_notify, '[[user:change_password_error]]');
} else if (password === $('#username').val()) {
showError(password_notify, '[[user:password_same_as_username]]');
} else if (password === $('#email').val()) {
showError(password_notify, '[[user:password_same_as_email]]');
} else if (passwordStrength.score < ajaxify.data.minimumPasswordStrength) {
showError(password_notify, '[[user:weak_password]]');
} else {
showSuccess(password_notify, successIcon);
}
if (password !== password_confirm && password_confirm !== '') {
showError(password_confirm_notify, '[[user:change_password_error_match]]');
}
}
function validatePasswordConfirm(password, password_confirm) {
var password_notify = $('#password-notify');
var password_confirm_notify = $('#password-confirm-notify');
if (!password || password_notify.hasClass('alert-error')) {
return;
}
if (password !== password_confirm) {
showError(password_confirm_notify, '[[user:change_password_error_match]]');
} else {
showSuccess(password_confirm_notify, successIcon);
}
}
function showError(element, msg) {
translator.translate(msg, function (msg) {
element.html(msg);
element.parent()
.removeClass('register-success')
.addClass('register-danger');
element.show();
});
validationError = true;
}
function showSuccess(element, msg) {
translator.translate(msg, function (msg) {
element.html(msg);
element.parent()
.removeClass('register-danger')
.addClass('register-success');
element.show();
});
}
function handleLanguageOverride() {
if (!app.user.uid && config.defaultLang !== config.userLang) {
var formEl = $('[component="register/local"]');
var langEl = $('<input type="hidden" name="userLang" value="' + config.userLang + '" />');
formEl.append(langEl);
}
}
return Register;
});