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76 lines
2.2 KiB
C++
76 lines
2.2 KiB
C++
#include <Interpreters/ExternalLoaderXMLConfigRepository.h>
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#include <Common/StringUtils/StringUtils.h>
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#include <Common/Config/ConfigProcessor.h>
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#include <Common/getMultipleKeysFromConfig.h>
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#include <Poco/Glob.h>
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#include <Common/filesystemHelpers.h>
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#include <filesystem>
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namespace fs = std::filesystem;
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namespace DB
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{
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ExternalLoaderXMLConfigRepository::ExternalLoaderXMLConfigRepository(
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const Poco::Util::AbstractConfiguration & main_config_, const std::string & config_key_)
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: main_config(main_config_), config_key(config_key_)
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{
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}
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Poco::Timestamp ExternalLoaderXMLConfigRepository::getUpdateTime(const std::string & definition_entity_name)
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{
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return FS::getModificationTimestamp(definition_entity_name);
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}
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std::set<std::string> ExternalLoaderXMLConfigRepository::getAllLoadablesDefinitionNames()
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{
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std::set<std::string> files;
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auto patterns = getMultipleValuesFromConfig(main_config, "", config_key);
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for (auto & pattern : patterns)
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{
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if (pattern.empty())
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continue;
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if (pattern[0] != '/')
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{
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const auto app_config_path = main_config.getString("config-file", "config.xml");
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const String config_dir = fs::path(app_config_path).parent_path();
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const String absolute_path = fs::path(config_dir) / pattern;
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Poco::Glob::glob(absolute_path, files, 0);
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if (!files.empty())
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continue;
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}
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Poco::Glob::glob(pattern, files, 0);
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}
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for (std::set<std::string>::iterator it = files.begin(); it != files.end();)
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{
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if (ConfigProcessor::isPreprocessedFile(*it))
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files.erase(it++);
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else
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++it;
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}
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return files;
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}
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bool ExternalLoaderXMLConfigRepository::exists(const std::string & definition_entity_name)
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{
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return fs::exists(fs::path(definition_entity_name));
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}
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Poco::AutoPtr<Poco::Util::AbstractConfiguration> ExternalLoaderXMLConfigRepository::load(
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const std::string & config_file)
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{
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ConfigProcessor config_processor{config_file};
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ConfigProcessor::LoadedConfig preprocessed = config_processor.loadConfig();
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config_processor.savePreprocessedConfig(preprocessed, main_config.getString("path", DBMS_DEFAULT_PATH));
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return preprocessed.configuration;
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}
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}
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