ac7467f0b4
- Added comprehensive AI Assistant system (aiassist/ directory): * Vector search and embedding capabilities * Typebot proxy integration * Elastic search functionality * Message classification and chat history * MCP proxy for external integrations - Implemented Court Status API (GetCourtStatus.php): * Real-time court document status checking * Integration with external court systems * Comprehensive error handling and logging - Enhanced S3 integration: * Improved file backup system with metadata * Batch processing capabilities * Enhanced error logging and recovery * Copy operations with URL fixing - Added Telegram contact creation API - Improved error logging across all modules - Enhanced callback system for AI responses - Extensive backup file storage with timestamps - Updated documentation and README files - File storage improvements: * Thousands of backup files with proper metadata * Fix operations for broken file references * Project-specific backup and recovery systems * Comprehensive file integrity checking Total: 26,461+ files added/modified including AWS SDK, vendor dependencies, and extensive backup system.
109 lines
3.2 KiB
PHP
109 lines
3.2 KiB
PHP
<?php
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/**
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* Abstract class representing Definition cache managers that implements
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* useful common methods and is a factory.
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* @todo Create a separate maintenance file advanced users can use to
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* cache their custom HTMLDefinition, which can be loaded
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* via a configuration directive
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* @todo Implement memcached
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*/
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abstract class HTMLPurifier_DefinitionCache
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{
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public $type;
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/**
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* @param $name Type of definition objects this instance of the
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* cache will handle.
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*/
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public function __construct($type) {
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$this->type = $type;
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}
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/**
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* Generates a unique identifier for a particular configuration
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* @param Instance of HTMLPurifier_Config
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*/
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public function generateKey($config) {
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return $config->version . ',' . // possibly replace with function calls
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$config->getBatchSerial($this->type) . ',' .
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$config->get($this->type, 'DefinitionRev');
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}
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/**
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* Tests whether or not a key is old with respect to the configuration's
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* version and revision number.
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* @param $key Key to test
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* @param $config Instance of HTMLPurifier_Config to test against
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*/
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public function isOld($key, $config) {
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if (substr_count($key, ',') < 2) return true;
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list($version, $hash, $revision) = explode(',', $key, 3);
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$compare = version_compare($version, $config->version);
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// version mismatch, is always old
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if ($compare != 0) return true;
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// versions match, ids match, check revision number
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if (
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$hash == $config->getBatchSerial($this->type) &&
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$revision < $config->get($this->type, 'DefinitionRev')
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) return true;
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return false;
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}
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/**
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* Checks if a definition's type jives with the cache's type
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* @note Throws an error on failure
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* @param $def Definition object to check
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* @return Boolean true if good, false if not
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*/
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public function checkDefType($def) {
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if ($def->type !== $this->type) {
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trigger_error("Cannot use definition of type {$def->type} in cache for {$this->type}");
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return false;
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}
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return true;
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}
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/**
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* Adds a definition object to the cache
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*/
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abstract public function add($def, $config);
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/**
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* Unconditionally saves a definition object to the cache
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*/
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abstract public function set($def, $config);
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/**
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* Replace an object in the cache
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*/
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abstract public function replace($def, $config);
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/**
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* Retrieves a definition object from the cache
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*/
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abstract public function get($config);
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/**
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* Removes a definition object to the cache
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*/
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abstract public function remove($config);
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/**
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* Clears all objects from cache
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*/
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abstract public function flush($config);
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/**
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* Clears all expired (older version or revision) objects from cache
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* @note Be carefuly implementing this method as flush. Flush must
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* not interfere with other Definition types, and cleanup()
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* should not be repeatedly called by userland code.
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*/
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abstract public function cleanup($config);
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}
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// vim: et sw=4 sts=4
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