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https://github.com/scratchfoundation/swiki-confirmaccount.git
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parent
066b521780
commit
9f7ac6bb43
4 changed files with 20 additions and 11 deletions
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@ -60,6 +60,15 @@ class AccountRequestSubmission {
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public function getAttachtmentPrevName() {
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return $this->attachmentPrevName;
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}
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private function stringContainsArray($string, $array) {
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foreach ($array as $val) {
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if (strstr($string, $val)) {
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return true;
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}
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}
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return false;
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}
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/**
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* Attempt to validate and submit this data to the DB
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@ -93,18 +102,21 @@ class AccountRequestSubmission {
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//the project link is stored in the interface, so splice the URL out of it (it should be the only decimal there)
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$project_link = $context->msg('requestaccount-project-link')->text();
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preg_match('%(\d+)%', $project_link, $matches);
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$code = $context->getRequest()->getSessionData('confirmaccount-code');
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$codes = array();
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for ($i = 0; $i <= 2; $i++) { //have a "fault-tolerance" of two, so if the code was generated and the time changed between entering the code and checking it, it still works
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$codes[] = sha1((floor(time() / 1800) - $i) . $_SERVER['HTTP_USER_AGENT'] . $_SERVER['REMOTE_ADDR']);
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}
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$data = file_get_contents('http://scratch.mit.edu/site-api/comments/project/' . $matches[1] . '/?page=1&salt=' . md5(time())); //add the salt so it doesn't cache
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if (!$data) {
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return array('api_failed', $context->msg('requestaccount-api-failed'));
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return;
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}
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$success = false;
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preg_match_all('%<div id="comments-\d+" class="comment.*?" data-comment-id="\d+">.*?<a href="/users/(.*?)">.*?<div class="content">(.*?)</div>%ms', $data, $matches);
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preg_match_all('%<div id="comments-\d+" class="comment +" data-comment-id="\d+">.*?<a href="/users/(.*?)">.*?<div class="content">(.*?)</div>%ms', $data, $matches);
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foreach ($matches[2] as $key => $val) {
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$user = $matches[1][$key];
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$comment = trim($val);
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if (strtolower($user) == strtolower(htmlspecialchars($this->userName)) && strstr($comment, $code)) {
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if (strtolower($user) == strtolower(htmlspecialchars($this->userName)) && $this->stringContainsArray($comment, $codes)) {
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$success = true;
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break;
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}
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@ -41,7 +41,7 @@ Make sure you are comfortable publishing such information.",
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'requestaccount-attach' => 'Resume or CV (optional):',
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'requestaccount-notes' => 'Why you would like to become a contributor',
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'requestaccount-urls' => 'List of websites, if any (each on a separate line):',
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'requestaccount-agree' => 'You must certify that your real name is correct and that you agree to our Terms of Service.',
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'requestaccount-agree' => 'You must certify that you agree to abide by the Scratch Wiki Guidelines.',
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'requestaccount-inuse' => 'Username is already in use in a pending account request.',
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'requestaccount-tooshort' => 'Your biography must be at least $1 {{PLURAL:$1|word|words}} long.',
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'requestaccount-emaildup' => 'Another pending account request uses the same e-mail address.',
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@ -295,7 +295,7 @@ class ConfirmAccountsPage extends SpecialPage {
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$form .= '<legend>' . $this->msg( 'confirmaccount-leg-user' )->escaped() . '</legend>';
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$form .= '<table cellpadding=\'4\'>';
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$form .= "<tr><td>" . Xml::label( $this->msg( 'username' )->text(), 'wpNewName' ) . "</td>";
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$form .= '<td>' . Xml::input( 'wpNewName', 30, $this->reqUsername, array( 'id' => 'wpNewName', 'type' => 'hidden' ) ) . ' <a href="http://scratch.mit.edu/users/' . htmlspecialchars(str_replace(' ', '_', $this->reqUsername)) . '">' . htmlspecialchars($this->reqUsername) . '</a></td></tr>' . "\n";
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$form .= '<td>' . Xml::input( 'wpNewName', 30, $this->reqUsername, array( 'id' => 'wpNewName', 'type' => 'hidden' ) ) . ' <a href="http://scratch.mit.edu/users/' . htmlspecialchars(str_replace(' ', '_', $this->reqUsername)) . '" target="_BLANK">' . htmlspecialchars($this->reqUsername) . '</a></td></tr>' . "\n";
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$econf = '';
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/*if ( $accountReq->getEmailAuthTimestamp() ) {
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$econf = ' <strong>' . $this->msg( 'confirmaccount-econf' )->escaped() . '</strong>';
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@ -92,11 +92,8 @@ class RequestAccountPage extends SpecialPage {
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protected function showForm( $msg = '', $forgotFile = 0 ) {
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global $wgAccountRequestTypes, $wgMakeUserPageFromBio;
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//generate the codes randomly, and generate a new one every two hours in case the code gets censored for some reason or any other issue related to the code
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if (!$this->getRequest()->getSessionData('confirmaccount-code') || $this->getRequest()->getSessionData('confirmaccount-time') < time() - 60 * 60 * 2) {
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$this->getRequest()->setSessionData('confirmaccount-code', sha1(rand(1,999999999)));
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$this->getRequest()->setSessionData('confirmaccount-time', time());
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}
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//generate the verification code, it's the floor of the time / 7200, so it changes every 2 hours (the next page also adds some fault tolerance if the code is entered on the hour border)
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$vercode = sha1(floor(time() / 1800) . $_SERVER['HTTP_USER_AGENT'] . $_SERVER['REMOTE_ADDR']);
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$reqUser = $this->getUser();
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@ -218,7 +215,7 @@ class RequestAccountPage extends SpecialPage {
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//Scratch user verification
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$form .= '<fieldset>';
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$form .= '<legend>' . $this->msg('requestaccount-user-verification') . '</legend>';
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$form .= '<p>' . $this->msg('requestaccount-project-info', $this->msg('requestaccount-project-link')->text(), $this->getRequest()->getSessionData('confirmaccount-code')) . '</p>
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$form .= '<p>' . $this->msg('requestaccount-project-info', $this->msg('requestaccount-project-link')->text(), $vercode) . '</p>
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<p>' . $this->msg('requestaccount-code-troubleshoot') . '</p>' . "\n";
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$form .= '</fieldset>';
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