mirror of https://gitee.com/bigwinds/arangodb
96 lines
3.2 KiB
C++
96 lines
3.2 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// DISCLAIMER
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///
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/// Copyright 2014-2018 ArangoDB GmbH, Cologne, Germany
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/// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Kaveh Vahedipour
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/// @author Matthew Von-Maszewski
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////////////////////////////////////////////////////////////////////////////////
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#include "CreateDatabase.h"
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#include "ActionBase.h"
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#include "MaintenanceFeature.h"
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#include "ApplicationFeatures/ApplicationServer.h"
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#include "Basics/VelocyPackHelper.h"
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#include "Logger/LogMacros.h"
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#include "Logger/Logger.h"
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#include "Logger/LoggerStream.h"
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#include "RestServer/DatabaseFeature.h"
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#include "Utils/DatabaseGuard.h"
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#include "VocBase/Methods/Databases.h"
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using namespace arangodb;
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using namespace arangodb::application_features;
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using namespace arangodb::maintenance;
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using namespace arangodb::methods;
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CreateDatabase::CreateDatabase(MaintenanceFeature& feature, ActionDescription const& desc)
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: ActionBase(feature, desc) {
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std::stringstream error;
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_labels.emplace(FAST_TRACK);
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if (!desc.has(DATABASE)) {
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error << "database must be specified.";
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}
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TRI_ASSERT(desc.has(DATABASE));
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if (!error.str().empty()) {
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LOG_TOPIC("751ce", ERR, Logger::MAINTENANCE) << "CreateDatabase: " << error.str();
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_result.reset(TRI_ERROR_INTERNAL, error.str());
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setState(FAILED);
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}
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}
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CreateDatabase::~CreateDatabase() = default;
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bool CreateDatabase::first() {
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VPackSlice users;
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auto database = _description.get(DATABASE);
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LOG_TOPIC("953b1", INFO, Logger::MAINTENANCE) << "CreateDatabase: creating database " << database;
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try {
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DatabaseGuard guard("_system");
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// Assertion in constructor makes sure that we have DATABASE.
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auto& server = _feature.server();
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_result = Databases::create(server, _description.get(DATABASE), users, properties());
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if (!_result.ok()) {
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LOG_TOPIC("5fb67", ERR, Logger::MAINTENANCE)
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<< "CreateDatabase: failed to create database " << database << ": " << _result;
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_feature.storeDBError(database, _result);
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} else {
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LOG_TOPIC("997c8", INFO, Logger::MAINTENANCE)
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<< "CreateDatabase: database " << database << " created";
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}
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} catch (std::exception const& e) {
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std::stringstream error;
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error << "action " << _description << " failed with exception " << e.what();
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LOG_TOPIC("fa073", ERR, Logger::MAINTENANCE) << "CreateDatabase: " << error.str();
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_result.reset(TRI_ERROR_INTERNAL, error.str());
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_feature.storeDBError(database, _result);
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}
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// notify always, either error or success
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notify();
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return false;
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}
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