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/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch licenses this file to you under
* the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.elasticsearch.cloud.azure.storage;
import com.microsoft.azure.storage.StorageException;
import com.microsoft.azure.storage.LocationMode;
import org.elasticsearch.common.blobstore.BlobMetaData;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.URISyntaxException;
import java.util.Map;
/**
* Azure Storage Service interface
* @see AzureStorageServiceImpl for Azure REST API implementation
*/
public interface AzureStorageService {
final class Storage {
public static final String PREFIX = "cloud.azure.storage.";
@Deprecated
public static final String ACCOUNT = "cloud.azure.storage.account";
@Deprecated
public static final String KEY = "cloud.azure.storage.key";
public static final String CONTAINER = "repositories.azure.container";
public static final String BASE_PATH = "repositories.azure.base_path";
public static final String CHUNK_SIZE = "repositories.azure.chunk_size";
public static final String COMPRESS = "repositories.azure.compress";
}
boolean doesContainerExist(String account, LocationMode mode, String container);
void removeContainer(String account, LocationMode mode, String container) throws URISyntaxException, StorageException;
void createContainer(String account, LocationMode mode, String container) throws URISyntaxException, StorageException;
void deleteFiles(String account, LocationMode mode, String container, String path) throws URISyntaxException, StorageException;
boolean blobExists(String account, LocationMode mode, String container, String blob) throws URISyntaxException, StorageException;
void deleteBlob(String account, LocationMode mode, String container, String blob) throws URISyntaxException, StorageException;
InputStream getInputStream(String account, LocationMode mode, String container, String blob) throws URISyntaxException, StorageException;
OutputStream getOutputStream(String account, LocationMode mode, String container, String blob) throws URISyntaxException, StorageException;
Map<String,BlobMetaData> listBlobsByPrefix(String account, LocationMode mode, String container, String keyPath, String prefix) throws URISyntaxException, StorageException;
void moveBlob(String account, LocationMode mode, String container, String sourceBlob, String targetBlob) throws URISyntaxException, StorageException;
AzureStorageService start();
}
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