public function testReduceIndicesGivenArrayWithoutAnyMatch()
{
$indices = [['index' => self::INDEX . '-fake', 'type' => 'notExisting']];
$type = $this->getMockBuilder('\\Elastification\\BackupRestore\\Entity\\Mappings\\Type')->disableOriginalConstructor()->getMock();
$type->expects($this->once())->method('getName')->willReturn(self::TYPE);
$this->index->expects($this->once())->method('getName')->willReturn(self::INDEX);
$this->index->expects($this->once())->method('getTypes')->willReturn([self::TYPE => $type]);
$this->index->expects($this->once())->method('countTypes')->willReturn(0);
$this->mappings->addIndex($this->index);
$this->assertSame(1, $this->mappings->countIndices());
$this->mappings->reduceIndices($indices);
$this->assertSame(0, $this->mappings->countIndices());
}
/**
* Forces User to select index/type from existing ones
*
* @param InputInterface $input
* @param OutputInterface $output
* @param RestoreStrategy\MappingAction $mappingAction
* @return RestoreStrategy\MappingAction
* @author Daniel Wendlandt
*/
private function askForExistingIndexType(InputInterface $input, OutputInterface $output, RestoreStrategy\MappingAction $mappingAction)
{
$existingQuestions = array();
/** @var Index $index */
foreach ($this->targetMappings->getIndices() as $index) {
/** @var Type $type */
foreach ($index->getTypes() as $type) {
$existingQuestions[] = $index->getName() . '/' . $type->getName();
}
}
$questionExisting = new ChoiceQuestion('Please select one of this existing indices/types', $existingQuestions);
$helper = $this->getHelper('question');
$answerExisting = $helper->ask($input, $output, $questionExisting);
$exploded = explode('/', $answerExisting);
$mappingAction->setTargetIndex($exploded[0]);
$mappingAction->setTargetType($exploded[1]);
$this->askForMappingStrategy($input, $output, $mappingAction);
return $mappingAction;
}
public function testStoreMappings()
{
$path = '/tmp/test-path';
$mappings = new Mappings();
$type1 = new Mappings\Type();
$type1->setName('type1');
$type1->setSchema(array('properties' => array()));
$type2 = new Mappings\Type();
$type2->setName('type2');
$type2->setSchema(array('properties' => array()));
$index1 = new Mappings\Index();
$index1->setName('index1');
$index1->addType($type1);
$index1->addType($type2);
$mappings->addIndex($index1);
$folderPath = $path . DIRECTORY_SEPARATOR . FilesystemRepositoryInterface::DIR_SCHEMA . DIRECTORY_SEPARATOR . $index1->getName();
$schemaPath1 = $folderPath . DIRECTORY_SEPARATOR . $type1->getName() . FilesystemRepositoryInterface::FILE_EXTENSION;
$schemaPath2 = $folderPath . DIRECTORY_SEPARATOR . $type2->getName() . FilesystemRepositoryInterface::FILE_EXTENSION;
$this->filesystem->expects($this->once())->method('mkdir')->with($folderPath);
$this->filesystem->expects($this->exactly(2))->method('dumpFile')->withConsecutive(array($schemaPath1, json_encode($type1->getSchema())), array($schemaPath2, json_encode($type2->getSchema())));
$createdFiles = $this->filesystemRepository->storeMappings($path, $mappings);
$this->assertSame(2, $createdFiles);
}
/**
* Get mappings for all indices
*
* @param string $host
* @param int $port
* @return Mappings
* @throws \Exception
* @author Daniel Wendlandt
*/
public function getAllMappings($host, $port = 9200)
{
$this->checkServerInfo($host, $port);
$request = $this->requestFactory->create('Index\\GetMappingRequest', $this->serverInfo->version, null, null, $this->getSerializer());
$client = $this->getClient($host, $port);
$response = $client->send($request);
$mappings = new Mappings();
foreach ($response->getData() as $indexName => $typeMappings) {
$index = new Mappings\Index();
$index->setName($indexName);
foreach ($typeMappings['mappings'] as $typeName => $schema) {
$type = new Mappings\Type();
$type->setName($typeName);
$type->setSchema($schema);
$index->addType($type);
}
$mappings->addIndex($index);
}
return $mappings;
}
/**
* Process all given indices/types for only one main strategy
*
* @param string $strategy
* @param Mappings $mappings
* @author Daniel Wendlandt
*/
public function processMappingsForStrategy($strategy, Mappings $mappings)
{
$this->mappings = array();
/** @var Index $index */
foreach ($mappings->getIndices() as $index) {
/** @var Type $type */
foreach ($index->getTypes() as $type) {
$mappingAction = new MappingAction();
$mappingAction->setStrategy($strategy);
$mappingAction->setSourceIndex($index->getName());
$mappingAction->setSourceType($type->getName());
$mappingAction->setTargetIndex($index->getName());
$mappingAction->setTargetType($type->getName());
$this->addMappingAction($mappingAction);
}
}
}
/**
* Loads the mappings that are located in the filesystem of stored backup
*
* @param string $filepath
* @return Mappings
* @throws \Exception
* @author Daniel Wendlandt
*/
public function loadMappings($filepath)
{
$schemaFolderPath = $filepath . DIRECTORY_SEPARATOR . self::DIR_SCHEMA;
if (!$this->filesytsem->exists($schemaFolderPath)) {
throw new \Exception('Schema folder does not exist in ' . $filepath);
}
/** @var Finder $finder */
$finder = new $this->finder();
$indices = array();
/** @var SplFileInfo $file */
foreach ($finder->files()->in($schemaFolderPath)->name('*' . self::FILE_EXTENSION) as $file) {
$indexName = $file->getRelativePath();
if (!isset($indices[$indexName])) {
$index = new Mappings\Index();
$index->setName($indexName);
$indices[$indexName] = $index;
}
/** @var Mappings\Index $index */
$index = $indices[$indexName];
//perform type;
$type = new Mappings\Type();
$type->setName($file->getBasename(self::FILE_EXTENSION));
$type->setSchema(json_decode($file->getContents(), true));
$index->addType($type);
}
$mappings = new Mappings();
$mappings->setIndices($indices);
return $mappings;
}
