| // *************************************************************************************************************************** |
| // * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * |
| // * distributed with this work for additional information regarding copyright ownership. The ASF 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.apache.juneau.http; |
| |
| import java.io.*; |
| import java.util.function.*; |
| |
| import org.apache.http.*; |
| import org.apache.juneau.http.header.*; |
| import org.apache.juneau.http.resource.*; |
| |
| /** |
| * Standard predefined HTTP resources. |
| * |
| * <p> |
| * Resources are simply {@link HttpEntity} objects with arbitrary additional headers. |
| * |
| * <h5 class='section'>See Also:</h5><ul> |
| * <li class='link'><a class="doclink" href="../../../../index.html#juneau-rest-common">juneau-rest-common</a> |
| * </ul> |
| */ |
| public class HttpResources { |
| |
| /** |
| * Creates a new {@link ByteArrayResource} builder. |
| * |
| * <p> |
| * Assumes no content type. |
| * |
| * @param content The entity content. Can be <jk>null</jk>. |
| * @return A new {@link ByteArrayResource} builder. |
| */ |
| public static final ByteArrayResource byteArrayResource(byte[] content) { |
| return new ByteArrayResource().setContent(content); |
| } |
| |
| /** |
| * Creates a new {@link ByteArrayResource} builder. |
| * |
| * @param content The entity content. Can be <jk>null</jk>. |
| * @param contentType The entity content type, or <jk>null</jk> if not specified. |
| * @return A new {@link ByteArrayResource} builder. |
| */ |
| public static final ByteArrayResource byteArrayResource(byte[] content, ContentType contentType) { |
| return new ByteArrayResource().setContent(content).setContentType(contentType); |
| } |
| |
| /** |
| * Creates a new {@link ByteArrayResource} builder. |
| * |
| * <p> |
| * Assumes no content type. |
| * |
| * @param content The entity content supplier. Can be <jk>null</jk>. |
| * @return A new {@link ByteArrayResource} builder. |
| */ |
| public static final ByteArrayResource byteArrayResource(Supplier<byte[]> content) { |
| return new ByteArrayResource().setContent(content); |
| } |
| |
| /** |
| * Creates a new {@link ByteArrayResource} builder. |
| * |
| * @param content The entity content supplier. Can be <jk>null</jk>. |
| * @param contentType The entity content type, or <jk>null</jk> if not specified. |
| * @return A new {@link ByteArrayResource} builder. |
| */ |
| public static final ByteArrayResource byteArrayResource(Supplier<byte[]> content, ContentType contentType) { |
| return new ByteArrayResource().setContent(content).setContentType(contentType); |
| } |
| |
| /** |
| * Creates a new {@link FileResource} builder. |
| * |
| * <p> |
| * Assumes no content type. |
| * |
| * @param content The entity content. Can be <jk>null</jk>. |
| * @return A new {@link FileResource} builder. |
| */ |
| public static final FileResource fileResource(File content) { |
| return new FileResource().setContent(content); |
| } |
| |
| /** |
| * Creates a new {@link FileResource} builder. |
| * |
| * @param content The entity content. Can be <jk>null</jk>. |
| * @param contentType The entity content type, or <jk>null</jk> if not specified. |
| * @return A new {@link FileResource} builder. |
| */ |
| public static final FileResource fileResource(File content, ContentType contentType) { |
| return new FileResource().setContent(content).setContentType(contentType); |
| } |
| |
| /** |
| * Creates a new {@link ReaderResource} builder. |
| * |
| * @param content The entity content. Can be <jk>null</jk>. |
| * @return A new {@link ReaderResource} builder. |
| */ |
| public static final ReaderResource readerResource(Reader content) { |
| return new ReaderResource().setContent(content); |
| } |
| |
| /** |
| * Creates a new {@link ReaderResource} builder. |
| * |
| * @param content The entity content. Can be <jk>null</jk>. |
| * @param contentType The entity content type, or <jk>null</jk> if not specified. |
| * @return A new {@link ReaderResource} builder. |
| */ |
| public static final ReaderResource readerResource(Reader content, ContentType contentType) { |
| return new ReaderResource().setContent(content).setContentType(contentType); |
| } |
| |
| /** |
| * Creates a new {@link StreamResource} builder. |
| * |
| * <p> |
| * Assumes no content type. |
| * |
| * @param content The entity content. Can be <jk>null</jk>. |
| * @return A new {@link StreamResource} builder. |
| */ |
| public static final StreamResource streamResource(InputStream content) { |
| return new StreamResource().setContent(content); |
| } |
| |
| /** |
| * Creates a new {@link StreamResource} builder. |
| * |
| * @param content The entity content. Can be <jk>null</jk>. |
| * @param contentType The entity content type, or <jk>null</jk> if not specified. |
| * @param length The content length, or <c>-1</c> if not known. |
| * @return A new {@link StreamResource} builder. |
| */ |
| public static final StreamResource streamResource(InputStream content, long length, ContentType contentType) { |
| return new StreamResource().setContent(content).setContentLength(length).setContentType(contentType); |
| } |
| |
| /** |
| * Creates a new builder for a {@link StringResource} builder. |
| * |
| * @param content The entity content. Can be <jk>null</jk>. |
| * @return A new {@link StringResource} builder. |
| */ |
| public static final StringResource stringResource(String content) { |
| return new StringResource().setContent(content); |
| } |
| |
| /** |
| * Creates a new builder for a {@link StringResource} builder. |
| * |
| * @param content The entity content. Can be <jk>null</jk>. |
| * @param contentType The entity content type, or <jk>null</jk> if not specified. |
| * @return A new {@link StringResource} builder. |
| */ |
| public static final StringResource stringResource(String content, ContentType contentType) { |
| return new StringResource().setContent(content).setContentType(contentType); |
| } |
| |
| /** |
| * Creates a new builder for a {@link StringResource} builder. |
| * |
| * @param content The entity content. Can be <jk>null</jk>. |
| * @return A new {@link StringResource} builder. |
| */ |
| public static final StringResource stringResource(Supplier<String> content) { |
| return new StringResource().setContent(content); |
| } |
| |
| /** |
| * Creates a new builder for a {@link StringResource} builder. |
| * |
| * @param content The entity content. Can be <jk>null</jk>. |
| * @param contentType The entity content type, or <jk>null</jk> if not specified. |
| * @return A new {@link StringResource} builder. |
| */ |
| public static final StringResource stringResource(Supplier<String> content, ContentType contentType) { |
| return new StringResource().setContent(content).setContentType(contentType); |
| } |
| } |