110 lines
No EOL
2.7 KiB
PHP
Executable file
110 lines
No EOL
2.7 KiB
PHP
Executable file
<?php
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include_once 'conf.php';
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// Load gitignored local overrides (API keys, debug toggle) if present
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$localConf = __DIR__ . '/conf.local.php';
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if (file_exists($localConf)) {
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require_once $localConf;
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}
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// Fallback: try environment variable if still not defined
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if (!defined('BRAVE_API_KEY')) {
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define('BRAVE_API_KEY', getenv('BRAVE_API_KEY') ?: 'your api key');
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}
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/**
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* Define some app-wide constants
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*/
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define('ZAP_APP_BASE_DIR', realpath(__DIR__ . DIRECTORY_SEPARATOR . '..'));
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define('ZAP_WEB_DIR', 'www');
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define('ZAP_RESOURCE_DIR', 'resource');
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define('ZAP_UTILS_DIR', 'utils');
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define('ZAP_SESSIONS_DIR', 'sessions');
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define('ZAP_LIB_DIR', 'lib');
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define('ZAP_CONF_DIR', 'conf');
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define('ZAP_TPL_DIR', 'tpl');
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/**
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* Error decoration
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*/
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define('ERROR_PREFIX', 'ZAP Error: ');
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/**
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* Set include path for application
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*/
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function setZAPIncludePath() {
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$app_dirs = array(ZAP_RESOURCE_DIR, ZAP_UTILS_DIR, ZAP_SESSIONS_DIR,
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ZAP_LIB_DIR, ZAP_TPL_DIR, ZAP_CONF_DIR);
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$app_include_path = '';
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foreach ($app_dirs as $app_dir) {
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$app_include_path .= PATH_SEPARATOR . ZAP_APP_BASE_DIR . DIRECTORY_SEPARATOR . $app_dir;
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}
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if (set_include_path(get_include_path() . $app_include_path) == false) {
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throw new Exception(ERROR_PREFIX . 'Error while creating include path...');
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}
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define('ZAP_INCLUDE_PATH_SET', true);
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return;
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}
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/**
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* Initiate autoload function for application
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*/
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spl_autoload_register(function ($class_name) {
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if (!defined('ZAP_INCLUDE_PATH_SET') || ZAP_INCLUDE_PATH_SET === false) {
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try {
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setZAPIncludePath();
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} catch (Exception $e) {
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echo $e->getMessage();
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die();
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}
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}
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$include_path = get_include_path();
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$include_path_tokens = explode(PATH_SEPARATOR, $include_path);
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foreach ($include_path_tokens as $prefix) {
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$path[0] = $prefix . DIRECTORY_SEPARATOR . $class_name . '.interface.php';
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$path[1] = $prefix . DIRECTORY_SEPARATOR . $class_name . '.class.php';
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foreach ($path as $thisPath) {
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if (file_exists($thisPath)) {
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require_once $thisPath;
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return;
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}
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}
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}
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});
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/**
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* Define remaining app-wide constants
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*/
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define('ZAP_MOMENT', date("Y-m-d-H_i_s"));
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define('ZAP_VERSION', '0.9.0');
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define('ZAP_SESSION_NAME', 'ZAP');
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// Only start session in web mode (not CLI)
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if (php_sapi_name() !== 'cli') {
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Session::start(ZAP_SESSION_NAME);
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}
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/**
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* returns string of path of template file
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* @return string
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*/
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function getZAPTemplate($tplname) {
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if (!defined('ZAP_APP_BASE_DIR')) {
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throw new Exception(ERROR_PREFIX . 'No base directory defined?!');
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}
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$tplfile = $tplname . '.tpl';
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$tplfilepath = ZAP_APP_BASE_DIR . DIRECTORY_SEPARATOR
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. ZAP_TPL_DIR . DIRECTORY_SEPARATOR . $tplfile;
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if (file_exists($tplfilepath)) {
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return $tplfilepath;
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} else {
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throw new Exception(ERROR_PREFIX . 'No template');
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}
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}
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?>
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