82 lines
4.2 KiB
PHP
82 lines
4.2 KiB
PHP
<?php
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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/** The version of Pepperminty Wiki currently running. */
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$version = "{version}";
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$commit = "{commit}";
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/// Environment ///
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/** Holds information about the current request environment. */
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$env = new stdClass();
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/** The action requested by the user. @var string */
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$env->action = $settings->defaultaction;
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/** The page name requested by the remote client. @var string */
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$env->page = "";
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/** The filename that the page is stored in. @var string */
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$env->page_filename = "";
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/** Whether we are looking at a history revision or not. @var boolean */
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$env->is_history_revision = false;
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/** An object holding history revision information for the current request */
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$env->history = new stdClass();
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/** The revision number requested of the current page @var int */
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$env->history->revision_number = -1;
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/** The revision data object from the page index for the requested revision */
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$env->history->revision_data = false;
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/** The user's name if they are logged in. Defaults to `$settings->anonymous_user_name` if the user isn't currently logged in. @var string */
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$env->user = $settings->anonymous_user_name;
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/** Whether the user is logged in @var boolean */
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$env->is_logged_in = false;
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/** Whether the user is an admin (moderator) @todo Refactor this to is_moderator, so that is_admin can be for the server owner. @var boolean */
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$env->is_admin = false;
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/** Whether the current request was made a secure connection or not. @var boolean */
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$env->is_secure = !empty( $_SERVER['HTTPS'] ) && $_SERVER['HTTPS'] !== 'off';
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/** The currently logged in user's data. Please see $settings->users->username if you need to edit this - this is here for convenience :-) */
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$env->user_data = new stdClass();
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/** The data storage directory. Page filenames should be prefixed with this if you want their content. */
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$env->storage_prefix = $settings->data_storage_dir . DIRECTORY_SEPARATOR;
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/** Contains performance data statistics for the current request. */
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$env->perfdata = new stdClass();
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/// Paths ///
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/**
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* Contains a bunch of useful paths to various important files.
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* None of these need to be prefixed with `$env->storage_prefix`.
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*/
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$paths = new stdClass();
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/** The pageindex. Contains extensive information about all pages currently in this wiki. Individual entries for pages may be extended with arbitrary properties. */
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$paths->pageindex = "pageindex.json";
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/** The inverted index used for searching. Use the `search` class to interact with this - otherwise your brain might explode :P */
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$paths->searchindex = "invindex.sqlite";
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/** The didyoumean index for typo correction. Used by the search class - which also exposes an interface for interacting with it directly. */
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$paths->didyoumeanindex = "didyoumeanindex.sqlite";
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/** The index that maps ids to page names. Use the `ids` class to interact with it :-) */
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$paths->idindex = "idindex.json";
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/** The cache of the most recently calculated statistics. */
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$paths->statsindex = "statsindex.json";
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/** The interwiki index cache */
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$paths->interwiki_index = "interwiki_index.json";
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/** The cache directory, minus the trailing slash. Contains cached rendered versions of pages. If things don't update, try deleting this folder. */
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$paths->cache_directory = "._cache";
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// Prepend the storage data directory to all the defined paths.
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foreach ($paths as &$path) {
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$path = $env->storage_prefix . $path;
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}
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/** The master settings file @var string */
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$paths->settings_file = $settingsFilename;
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/** The directory to which the extra bundled data is extracted to @var string */
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$paths->extra_data_directory = "._extra_data";
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/** The prefix to add to uploaded files */
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$paths->upload_file_prefix = "Files/";
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// Create the cache directory if it doesn't exist
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if(!is_dir($paths->cache_directory))
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mkdir($paths->cache_directory, 0700);
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// Set the user agent string
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$php_version = ini_get("expose_php") == "1" ? "PHP/".phpversion() : "PHP";
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ini_set("user_agent", "$php_version ($settings->sitename; ".PHP_SAPI."; ".PHP_OS." ".php_uname("m")."; ".(PHP_INT_SIZE*8)." bits; rv:$version) Pepperminty-Wiki/$version-".substr($commit, 0, 7));
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unset($php_version);
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