2008-05-08 01:48:07 +09:00
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<?php
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2008-05-14 23:54:36 +09:00
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class LoginAction extends Action {
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function handle($args) {
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parent::handle($args);
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if (common_logged_in()) {
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common_user_error(_t('Already logged in.'));
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} else if ($this->arg('METHOD') == 'POST') {
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$this->check_login();
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2008-05-08 01:48:07 +09:00
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} else {
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2008-05-14 23:54:36 +09:00
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$this->show_form();
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2008-05-08 01:48:07 +09:00
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}
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2008-05-14 23:54:36 +09:00
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}
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function check_login() {
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# XXX: form token in $_SESSION to prevent XSS
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# XXX: login throttle
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$nickname = $this->arg('nickname');
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$password = $this->arg('password');
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if (common_check_user($nickname, $password)) {
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common_set_user($nickname);
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common_redirect(common_local_url('all',
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array('nickname' =>
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$nickname)));
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2008-05-08 01:48:07 +09:00
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} else {
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2008-05-14 23:54:36 +09:00
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$this->show_form(_t('Incorrect username or password.'));
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2008-05-08 01:48:07 +09:00
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}
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}
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2008-05-14 23:54:36 +09:00
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function show_form($error=NULL) {
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common_show_header(_t('Login'));
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if (!is_null($error)) {
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common_element('div', array('class' => 'error'), $msg);
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}
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common_start_element('form', array('method' => 'POST',
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'id' => 'login',
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'action' => common_local_url('login')));
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common_element('label', array('for' => 'username'),
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_t('Name'));
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common_element('input', array('name' => 'username',
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'type' => 'text',
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'id' => 'username'));
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common_element('label', array('for' => 'password'),
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_t('Password'));
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common_element('input', array('name' => 'password',
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'type' => 'password',
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'id' => 'password'));
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common_element('input', array('name' => 'submit',
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'type' => 'submit',
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'id' => 'submit'),
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_t('Login'));
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common_element('input', array('name' => 'cancel',
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'type' => 'button',
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'id' => 'cancel'),
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_t('Cancel'));
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}
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2008-05-08 01:48:07 +09:00
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}
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