mirror of
https://we.phorge.it/source/phorge.git
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ef85f49adc
Summary: This commit doesn't change license of any file. It just makes the license implicit (inherited from LICENSE file in the root directory). We are removing the headers for these reasons: - It wastes space in editors, less code is visible in editor upon opening a file. - It brings noise to diff of the first change of any file every year. - It confuses Git file copy detection when creating small files. - We don't have an explicit license header in other files (JS, CSS, images, documentation). - Using license header in every file is not obligatory: http://www.apache.org/dev/apply-license.html#new. This change is approved by Alma Chao (Lead Open Source and IP Counsel at Facebook). Test Plan: Verified that the license survived only in LICENSE file and that it didn't modify externals. Reviewers: epriestley, davidrecordon Reviewed By: epriestley CC: aran, Korvin Maniphest Tasks: T2035 Differential Revision: https://secure.phabricator.com/D3886
62 lines
1.6 KiB
PHP
62 lines
1.6 KiB
PHP
<?php
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/**
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*
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* @phutil-external-symbol function recaptcha_get_html
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* @phutil-external-symbol function recaptcha_check_answer
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*/
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final class AphrontFormRecaptchaControl extends AphrontFormControl {
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protected function getCustomControlClass() {
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return 'aphront-form-control-recaptcha';
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}
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protected function shouldRender() {
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return self::isRecaptchaEnabled();
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}
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public static function isRecaptchaEnabled() {
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return PhabricatorEnv::getEnvConfig('recaptcha.enabled');
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}
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private static function requireLib() {
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$root = phutil_get_library_root('phabricator');
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require_once dirname($root).'/externals/recaptcha/recaptchalib.php';
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}
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public static function hasCaptchaResponse(AphrontRequest $request) {
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return $request->getBool('recaptcha_response_field');
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}
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public static function processCaptcha(AphrontRequest $request) {
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if (!self::isRecaptchaEnabled()) {
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return true;
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}
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self::requireLib();
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$challenge = $request->getStr('recaptcha_challenge_field');
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$response = $request->getStr('recaptcha_response_field');
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$resp = recaptcha_check_answer(
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PhabricatorEnv::getEnvConfig('recaptcha.private-key'),
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$_SERVER['REMOTE_ADDR'],
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$challenge,
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$response);
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return (bool)@$resp->is_valid;
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}
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protected function renderInput() {
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self::requireLib();
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$uri = new PhutilURI(PhabricatorEnv::getEnvConfig('phabricator.base-uri'));
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$protocol = $uri->getProtocol();
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$use_ssl = ($protocol == 'https');
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return recaptcha_get_html(
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PhabricatorEnv::getEnvConfig('recaptcha.public-key'),
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$error = null,
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$use_ssl);
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}
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}
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