73 lines
2.0 KiB
PHP
73 lines
2.0 KiB
PHP
<?php
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class Application_Form_Login extends Zend_Form
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{
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public function init()
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{
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// Set the method for the display form to POST
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$this->setMethod('post');
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// Add username element
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$this->addElement('text', 'username', array(
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'label' => 'Username:',
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'class' => 'input_text',
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'required' => true,
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'filters' => array('StringTrim'),
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'validators' => array(
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'NotEmpty',
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)
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));
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// Add password element
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$this->addElement('password', 'password', array(
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'label' => 'Password:',
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'class' => 'input_text',
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'required' => true,
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'filters' => array('StringTrim'),
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'validators' => array(
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'NotEmpty',
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)
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));
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$recaptchaNeeded = false;
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if(Application_Model_LoginAttempts::getAttempts($_SERVER['REMOTE_ADDR']) >= 3){
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$recaptchaNeeded = true;
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}
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if($recaptchaNeeded){
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// recaptcha
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$this->addRecaptcha();
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}
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// Add the submit button
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$this->addElement('submit', 'submit', array(
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'ignore' => true,
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'label' => 'Login',
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'class' => 'ui-button ui-widget ui-state-default ui-button-text-only'
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));
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}
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public function addRecaptcha(){
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$pubKey = '6Ld4JsISAAAAAIxUKT4IjjOGi3DHqdoH2zk6WkYG';
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$privKey = '6Ld4JsISAAAAAJynYlXdrE4hfTReTSxYFe5szdyv';
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$recaptcha = new Zend_Service_ReCaptcha($pubKey, $privKey);
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$captcha = new Zend_Form_Element_Captcha('captcha',
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array(
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'label' => 'Type the characters you see in the picture below.',
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'captcha' => 'ReCaptcha',
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'captchaOptions' => array(
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'captcha' => 'ReCaptcha',
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'service' => $recaptcha
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)
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)
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);
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$this->addElement($captcha);
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}
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}
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