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<?php namespace HashOver;
// Copyright (C) 2018 Jacob Barkdull
// This file is part of HashOver.
//
// HashOver is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// HashOver is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with HashOver. If not, see <http://www.gnu.org/licenses/>.
// Check if request is for JSONP
if (isset ($_GET['jsonp'])) {
// If so, setup HashOver for JavaScript
require ('javascript-setup.php');
} else {
// If not, setup HashOver for JSON
require ('json-setup.php');
}
try {
// Instantiate HashOver class
$hashover = new \HashOver ('json');
$hashover->setup->setPageURL ('request');
$hashover->setup->setPageTitle ('request');
$hashover->setup->setThreadName ('request');
$hashover->initiate ();
$hashover->parsePrimary ();
$hashover->parsePopular ();
$hashover->finalize ();
// Page, setup, and comment data array
$data = array ();
// Check if we're preparing HashOver
if ($hashover->setup->getRequest ('prepare') !== false) {
// Set/update default page metadata
$hashover->defaultMetadata ();
// Add locales to data
$data['locale'] = array (
'cancel' => $hashover->locale->text['cancel'],
'date-time' => $hashover->locale->text['date-time'],
'dislike-comment' => $hashover->locale->text['dislike-comment'],
'disliked-comment' => $hashover->locale->text['disliked-comment'],
'disliked' => $hashover->locale->text['disliked'],
'dislike' => $hashover->locale->text['dislike'],
'external-image-tip' => $hashover->locale->text['external-image-tip'],
'field-needed' => $hashover->locale->text['field-needed'],
'like-comment' => $hashover->locale->text['like-comment'],
'liked-comment' => $hashover->locale->text['liked-comment'],
'liked' => $hashover->locale->text['liked'],
'like' => $hashover->locale->text['like'],
'today' => $hashover->locale->text['date-today'],
'unlike' => $hashover->locale->text['unlike'],
'commenter-tip' => $hashover->locale->text['commenter-tip'],
'subscribed-tip' => $hashover->locale->text['subscribed-tip'],
'unsubscribed-tip' => $hashover->locale->text['unsubscribed-tip'],
'replies' => $hashover->locale->text['replies'],
'reply' => $hashover->locale->text['reply'],
'no-email-warning' => $hashover->locale->text['no-email-warning'],
'invalid-email' => $hashover->locale->text['invalid-email'],
'reply-needed' => $hashover->locale->text['reply-needed'],
'comment-needed' => $hashover->locale->text['comment-needed'],
'delete-comment' => $hashover->locale->text['delete-comment'],
'loading' => $hashover->locale->text['loading'],
'click-to-close' => $hashover->locale->text['click-to-close'],
'email' => $hashover->locale->text['email'],
'name' => $hashover->locale->text['name'],
'password' => $hashover->locale->text['password'],
'website' => $hashover->locale->text['website'],
'day-names' => $hashover->locale->text['date-day-names'],
'month-names' => $hashover->locale->text['date-month-names']
);
// Add setup information to data
$data['setup'] = array (
'server-eol' => PHP_EOL,
'collapse-limit' => $hashover->setup->collapseLimit,
'default-name' => $hashover->setup->defaultName,
'user-is-logged-in' => $hashover->login->userIsLoggedIn,
'user-is-admin' => $hashover->login->userIsAdmin,
'http-root' => $hashover->setup->httpRoot,
'http-backend' => $hashover->setup->httpBackend,
'allows-dislikes' => $hashover->setup->allowsDislikes,
'allows-likes' => $hashover->setup->allowsLikes,
'time-format' => $hashover->setup->timeFormat,
'image-extensions' => $hashover->setup->imageTypes,
'image-placeholder' => $hashover->setup->getImagePath ('place-holder'),
'stream-mode' => ($hashover->setup->replyMode === 'stream'),
'stream-depth' => $hashover->setup->streamDepth,
'theme-css' => $hashover->setup->getThemePath ('comments.css'),
'device-type' => ($hashover->setup->isMobile === true) ? 'mobile' : 'desktop',
'collapses-interface' => $hashover->setup->collapsesInterface,
'collapses-comments' => $hashover->setup->collapsesComments,
'uses-user-timezone' => $hashover->setup->usesUserTimezone,
'uses-short-dates' => $hashover->setup->usesShortDates,
'allows-images' => $hashover->setup->allowsImages,
'uses-markdown' => $hashover->setup->usesMarkdown,
'uses-cancel-buttons' => $hashover->setup->usesCancelButtons,
'uses-auto-login' => $hashover->setup->usesAutoLogin,
'uses-ajax' => $hashover->setup->usesAjax,
'allows-login' => $hashover->setup->allowsLogin,
'field-options' => $hashover->setup->fieldOptions
);
// Add UI HTML to data
$data['ui'] = array (
'user-avatar' => $hashover->ui->userAvatar (),
'name-link' => $hashover->ui->nameElement ('a'),
'name-span' => $hashover->ui->nameElement ('span'),
'parent-link' => $hashover->ui->parentThreadLink (),
'edit-link' => $hashover->ui->formLink ('{{href}}', 'edit'),
'reply-link' => $hashover->ui->formLink ('{{href}}', 'reply'),
'like-link' => $hashover->ui->likeLink ('like'),
'dislike-link' => $hashover->ui->likeLink ('dislike'),
'like-count' => $hashover->ui->likeCount ('likes'),
'dislike-count' => $hashover->ui->likeCount ('dislikes'),
'name-wrapper' => $hashover->ui->nameWrapper (),
'date-link' => $hashover->ui->dateLink (),
'comment-wrapper' => $hashover->ui->commentWrapper (),
'theme' => $hashover->templater->parseTheme ('comments.html'),
'reply-form' => $hashover->ui->replyForm (),
'edit-form' => $hashover->ui->editForm ()
);
}
// HashOver instance information
$data['instance'] = array (
'primary-count' => $hashover->thread->primaryCount - 1,
'total-count' => $hashover->thread->totalCount - 1,
'page-url' => $hashover->setup->pageURL,
'page-title' => $hashover->setup->pageTitle,
'thread-name' => $hashover->setup->threadName,
'file-path' => $hashover->setup->filePath,
'initial-html' => $hashover->ui->initialHTML (false),
'comments' => $hashover->comments
);
// Count according to `$showsReplyCount` setting
$show_number_comments = $hashover->getCommentCount ('show-number-comments');
// Add locales for UI uncollapse button
if ($hashover->setup->collapsesInterface !== false) {
$data['instance']['show-number-comments'] = $show_number_comments;
$data['instance']['post-comment-on'] = $hashover->ui->postCommentOn;
}
// Text for "Show X Other Comment(s)" link
if ($hashover->setup->collapsesComments !== false) {
// Check if at least 1 comment is to be shown
if ($hashover->setup->collapseLimit >= 1) {
// If so, use the "Show X Other Comments" locale
$more_link_locale = $hashover->locale->text['show-other-comments'];
// Shorter variables
$total_count = $hashover->thread->totalCount;
$collapse_limit = $hashover->setup->collapseLimit;
// Get number of comments after collapse limit
$other_count = ($total_count - 1) - $collapse_limit;
// Subtract deleted comment counts
if ($hashover->setup->countIncludesDeleted === false) {
$other_count -= $hashover->thread->collapsedDeletedCount;
}
// Decide if count is pluralized
$more_link_plural = ($other_count !== 1) ? 1 : 0;
$more_link_text = $more_link_locale[$more_link_plural];
// And inject the count into the locale string
$more_link_text = sprintf ($more_link_text, $other_count);
} else {
// If not, show count according to `$showsReplyCount` setting
$more_link_text = $show_number_comments;
}
// Add "Show X Other Comment(s)" link to instance
$data['instance']['more-link-text'] = $more_link_text;
}
// Generate statistics
$hashover->statistics->executionEnd ();
// HashOver statistics
$data['statistics'] = array (
'execution-time' => $hashover->statistics->executionTime,
'script-memory' => $hashover->statistics->scriptMemory,
'system-memory' => $hashover->statistics->systemMemory
);
// Return JSON or JSONP function call
echo $hashover->misc->jsonData ($data);
} catch (\Exception $error) {
$misc = new Misc ('json');
$message = $error->getMessage ();
$misc->displayError ($message);
}
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