52 lines
1.5 KiB
PHP
52 lines
1.5 KiB
PHP
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<?php
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/* Copyright (C) 2021 Alexander Rosenberg
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* This file is AGPL v3. See LICENSE file for more information
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*/
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const CONFIG_PATH = 'config.json';
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function display_error_message($msg, $html_tags = '') {
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echo '<div ' . $html_tags . ' class=".error-message">' . htmlspecialchars($msg, ENT_QUOTES | ENT_HTML5) . '</div>';
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}
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$LIBRARY_INFO = [];
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function read_global_config() {
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if (!file_exists(CONFIG_PATH)) {
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display_error_message('Could not find config file!');
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exit(0);
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}
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$config_text = file_get_contents(CONFIG_PATH);
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if ($config_text == null) {
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display_error_message('Could not read config file!');
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exit(0);
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}
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$config_json = json_decode($config_text);
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if ($config_json == null) {
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display_error_message(json_last_error_msg() . '! Could not decode config file!');
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exit(0);
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}
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$library_name = $config_json->{'library_name'};
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if ($library_name == null) {
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$library_name = "An Unknown Person's Library";
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}
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$library_albums = $config_json->{'albums'};
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if ($library_albums == null) {
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$library_albums = [];
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}
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$photos_license = $config_json->{'license'};
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if ($photos_license == null) {
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$photos_license = "Photos may be copyrighted content";
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} else {
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$photos_license = "Photos are " . $photos_license;
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}
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global $LIBRARY_INFO;
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$LIBRARY_INFO = [
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'name' => $library_name,
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'albums' => $library_albums,
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'license' => $photos_license
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];
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}
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read_global_config();
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?>
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