293 lines
15 KiB
PHP
293 lines
15 KiB
PHP
<?php
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// {{{ License
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// This file is part of GNU social - https://www.gnu.org/software/social
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//
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// GNU social is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// GNU social is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
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// }}}
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/**
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* Write the default settings to the database
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*
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* @package GNUsocial
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* @category DB
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*
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* @author Hugo Sales <hugo@fc.up.pt>
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* @copyright 2020 Free Software Foundation, Inc http://www.fsf.org
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* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
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*/
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namespace App\Core\DB;
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use function App\Core\I18n\_m;
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use App\Core\I18n\I18nHelper;
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use App\Util\Common;
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abstract class DefaultSettings
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{
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public static array $defaults;
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public static function setDefaults()
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{
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self::$defaults = [
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'site' => [
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'name' => $_ENV['SOCIAL_SITENAME'] ?? 'Another social instance',
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'server' => $_ENV['SOCIAL_DOMAIN'],
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'notice' => null, // site wide notice text
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'theme' => 'default',
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'logo' => null,
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'language' => 'en',
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'detect_language' => true,
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'languages' => I18nHelper::get_all_languages(),
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'email' => $_ENV['SERVER_ADMIN'] ?? $_ENV['SOCIAL_ADMIN_EMAIL'] ?? null,
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'recovery_disclose' => false, // Whether to not say that we found the email in the database, when asking for recovery
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'timezone' => 'UTC',
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'brought_by' => null,
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'brought_by_url' => null,
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'closed' => false,
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'register_type' => 'public',
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'nickname' => $_ENV['SOCIAL_ADMIN_NICK'],
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'ssl' => 'always',
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'ssl_proxy' => false, // set to true to force GNU social to think it is HTTPS (i.e. using reverse proxy to enable it)
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'duplicate_time_limit' => 60, // default for same person saying the same thing
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'text_limit' => 1000, // in chars; 0 == no limit
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'x_static_delivery' => null,
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],
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'security' => ['hash_algos' => ['sha1', 'sha256', 'sha512']], // set to null for anything that hash_hmac() can handle (and is in hash_algos())
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'db' => ['mirror' => null], // TODO implement
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'cache' => [
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'notice_max_count' => 128,
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],
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'avatar' => [
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'server' => null,
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'ssl' => null,
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'dir' => INSTALLDIR . '/file/avatar/',
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'max_size_px' => 300,
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],
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'javascript' => [
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'server' => null,
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'ssl' => null,
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],
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'attachments' => [
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'server' => null,
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'ssl' => null,
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'dir' => INSTALLDIR . '/file/uploads/',
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'supported' => [
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'application/vnd.oasis.opendocument.chart' => 'odc',
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'application/vnd.oasis.opendocument.formula' => 'odf',
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'application/vnd.oasis.opendocument.graphics' => 'odg',
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'application/vnd.oasis.opendocument.graphics-template' => 'otg',
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'application/vnd.oasis.opendocument.image' => 'odi',
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'application/vnd.oasis.opendocument.presentation' => 'odp',
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'application/vnd.oasis.opendocument.presentation-template' => 'otp',
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'application/vnd.oasis.opendocument.spreadsheet' => 'ods',
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'application/vnd.oasis.opendocument.spreadsheet-template' => 'ots',
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'application/vnd.oasis.opendocument.text' => 'odt',
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'application/vnd.oasis.opendocument.text-master' => 'odm',
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'application/vnd.oasis.opendocument.text-template' => 'ott',
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'application/vnd.oasis.opendocument.text-web' => 'oth',
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'application/pdf' => 'pdf',
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'application/zip' => 'zip',
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'application/x-bzip2' => 'bz2',
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'application/x-go-sgf' => 'sgf',
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'application/xml' => 'xml',
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'application/gpx+xml' => 'gpx',
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image_type_to_mime_type(IMAGETYPE_PNG) => image_type_to_extension(IMAGETYPE_PNG),
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image_type_to_mime_type(IMAGETYPE_JPEG) => image_type_to_extension(IMAGETYPE_JPEG),
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image_type_to_mime_type(IMAGETYPE_GIF) => image_type_to_extension(IMAGETYPE_GIF),
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image_type_to_mime_type(IMAGETYPE_ICO) => image_type_to_extension(IMAGETYPE_ICO),
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'image/svg+xml' => 'svg', // No built-in constant
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'audio/ogg' => 'ogg',
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'audio/mpeg' => 'mpg',
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'audio/x-speex' => 'spx',
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'application/ogg' => 'ogx',
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'text/plain' => 'txt',
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'video/mpeg' => 'mpeg',
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'video/mp4' => 'mp4',
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'video/ogg' => 'ogv',
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'video/quicktime' => 'mov',
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'video/webm' => 'webm',
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],
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'file_quota' => Common::get_preferred_php_upload_limit(),
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'user_quota' => Common::size_str_to_int('200M'),
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'monthly_quota' => Common::size_str_to_int('20M'),
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'uploads' => true,
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'show_html' => true, // show (filtered) text/html attachments (and oEmbed HTML etc.). Doesn't affect AJAX calls.
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'show_thumbs' => true, // show thumbnails in notice lists for uploaded images, and photos and videos linked remotely that provide oEmbed info
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'process_links' => true, // check linked resources for embeddable photos and videos; this will hit referenced external web sites when processing new messages.
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'ext_blacklist' => [],
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'memory_limit' => '1024M', // PHP memory limit to use temporarily when handling images
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],
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'thumbnail' => [
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'server' => null,
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'ssl' => null,
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'dir' => INSTALLDIR . '/file/thumbnails/', // falls back to File::path('thumb') (equivalent to ['attachments']['dir'] . '/thumb/')
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'crop' => false, // overridden to true if thumb height === null
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'max_size_px' => 1000, // thumbs with an edge larger than this will not be generated
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'width' => 450,
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'height' => 600,
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'upscale' => false,
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'animated' => false, // null="UseFileAsThumbnail", false="can use still frame". true="allow animated"
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],
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'theme' => [
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'server' => null,
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'ssl' => null,
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'dir' => INSTALLDIR . '/public/theme/',
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],
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'plugins' => [
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'server' => null,
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'ssl' => null,
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'core' => [],
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'default' => [],
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'locale_path' => null, // Set to a path to use *instead of* each plugin's own locale subdirectories
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],
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'license' => [
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'type' => 'cc', // can be 'cc', 'allrightsreserved', 'private'
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'owner' => null, // can be name of content owner e.g. for enterprise
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'url' => 'https://creativecommons.org/licenses/by/4.0/',
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'title' => 'Creative Commons Attribution 4.0',
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'image' => '/theme/licenses/cc_by_4.0.png',
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],
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'nickname' => [
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'blacklist' => ['doc', 'main', 'avatar', 'theme'],
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'featured' => [],
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],
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'profile' => [
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'bio_text_limit' => null,
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'allow_nick_change' => false,
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'allow_private_stream' => true, // whether to allow setting stream to private ("only followers can read")
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'backup' => false, // can cause DoS, so should be done via CLI
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'restore' => false,
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'delete' => false,
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'move' => false,
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],
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'image' => ['jpegquality' => 85],
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'foaf' => ['mbox_sha1sum' => false],
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'public' => [
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'local_only' => false,
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'blacklist' => [],
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'exclude_sources' => [],
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],
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'invite' => ['enabled' => true],
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'tag' => [
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'dropoff' => 86400 * 10, // controls weighting based on age
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'cutoff' => 86400 * 90, // only look at notices posted in last 90 days
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],
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'popular' => [
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'dropoff' => 86400 * 10, // controls weighting based on age
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'cutoff' => 86400 * 90, // only look at notices favorited in last 90 days
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],
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'new_users' => [
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'default_subscriptions' => null,
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'welcome_user' => null,
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],
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'linkify' => [ // "bare" below means "without schema", like domain.com vs. https://domain.com
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'bare_domains' => false, // convert domain.com to <a href="http://domain.com/" ...>domain.com</a> ?
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'ipv4' => false, // convert IPv4 addresses to hyperlinks?
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'ipv6' => false, // convert IPv6 addresses to hyperlinks?
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],
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'group' => [
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'max_aliases' => 3,
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'description_limit' => null,
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],
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'people_tag' => [
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'max_tags' => 100, // maximum number of tags a user can create.
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'max_people' => 500, // maximum no. of people with the same tag by the same user
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'allow_tagging' => ['local' => true, 'remote' => true],
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'description_limit' => null,
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],
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'search' => ['type' => 'like'],
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'html_filter' => ['tags' => ['img', 'video', 'audio', 'script']],
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'notice' => [
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'content_limit' => null,
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'allow_private' => false, // whether to allow users to "check the padlock" to publish notices available for their subscribers.
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'hide_banned' => true, // whether to hide silenced users from timelines
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],
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'message' => ['content_limit' => null],
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'location' => ['share' => 'user'],
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'robots_txt' => [
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'crawl_delay' => 0,
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'disallow' => ['main', 'settings', 'admin', 'search', 'message'],
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],
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'nofollow' => [
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'subscribers' => true,
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'members' => true,
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'peopletag' => true,
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'external' => 'sometimes', // Options: 'sometimes', 'never', default = 'sometimes'
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],
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'url_shortener' => [
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'service' => 'internal',
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'max_url_length' => 100,
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'max_notice_length' => null,
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],
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'http' => [ // HTTP client settings when contacting other sites
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'ssl_ca_file' => '/docker/certbot/files/live/',
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'timeout' => (int) (ini_get('default_socket_timeout')), // effectively should be this by default already, but this makes it more explicitly configurable for you users .)
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'proxy_host' => null,
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'proxy_port' => null,
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'proxy_user' => null,
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'proxy_password' => null,
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'proxy_auth_scheme' => null,
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],
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'discovery' => ['CORS' => false], // Allow Cross-Origin Resource Sharing for service discovery (host-meta, XRD, etc.)
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];
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self::loadDefaults($_ENV['APP_ENV'] == 'prod');
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}
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public static function loadDefaults(bool $optimize = false)
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{
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if ($optimize || !isset($_ENV['HTTPS']) || !isset($_ENV['HTTP_HOST'])) {
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return;
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}
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// In dev mode, delete everything and reinsert, in case
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// defaults changed
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if ($_ENV['APP_ENV'] === 'dev' && !isset($_ENV['SOCIAL_NO_RELOAD_DEFAULTS'])) {
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DB::getConnection()->executeQuery('delete from config;');
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}
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// So, since not all DBMSs support multi row inserts, doctrine
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// doesn't implement it. The difference between this and the
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// normal version is that that one does 221 queries in 30 to
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// 50ms, while this does 2 in 10 to 15 ms.
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if (DB::getRepository('\App\Entity\Config')->count([]) == 0) {
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$sql = 'insert into config (section, setting, value) values';
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foreach (self::$defaults as $section => $def) {
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foreach ($def as $setting => $value) {
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$v = serialize($value);
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$sql .= " ('{$section}', '{$setting}', '{$v}'),";
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}
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}
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$sql = preg_replace('/,$/', ';', $sql);
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DB::getConnection()->executeQuery($sql);
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}
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}
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public static function _m_dynamic(): array
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{
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self::setDefaults();
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$m = [];
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$m['domain'] = 'core';
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foreach (self::$defaults as $key => $inner) {
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$m[] = _m($key);
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foreach (array_keys($inner) as $inner_key) {
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$m[] = _m($inner_key);
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}
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}
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return $m;
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}
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}
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