001/*
002 * Copyright 2002-2012 the original author or authors.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *      https://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package org.springframework.mock.web.portlet;
018
019import java.io.BufferedReader;
020import java.io.ByteArrayInputStream;
021import java.io.IOException;
022import java.io.InputStream;
023import java.io.InputStreamReader;
024import java.io.Reader;
025import java.io.UnsupportedEncodingException;
026import javax.portlet.ClientDataRequest;
027import javax.portlet.PortalContext;
028import javax.portlet.PortletContext;
029
030/**
031 * Mock implementation of the {@link javax.portlet.ClientDataRequest} interface.
032 *
033 * @author Juergen Hoeller
034 * @since 3.0
035 */
036public class MockClientDataRequest extends MockPortletRequest implements ClientDataRequest {
037
038        private String characterEncoding;
039
040        private byte[] content;
041
042        private String contentType;
043
044        private String method;
045
046
047        /**
048         * Create a new MockClientDataRequest with a default {@link MockPortalContext}
049         * and a default {@link MockPortletContext}.
050         * @see org.springframework.mock.web.portlet.MockPortalContext
051         * @see org.springframework.mock.web.portlet.MockPortletContext
052         */
053        public MockClientDataRequest() {
054                super();
055        }
056
057        /**
058         * Create a new MockClientDataRequest with a default {@link MockPortalContext}.
059         * @param portletContext the PortletContext that the request runs in
060         */
061        public MockClientDataRequest(PortletContext portletContext) {
062                super(portletContext);
063        }
064
065        /**
066         * Create a new MockClientDataRequest.
067         * @param portalContext the PortalContext that the request runs in
068         * @param portletContext the PortletContext that the request runs in
069         */
070        public MockClientDataRequest(PortalContext portalContext, PortletContext portletContext) {
071                super(portalContext, portletContext);
072        }
073
074
075        public void setContent(byte[] content) {
076                this.content = content;
077        }
078
079        @Override
080        public InputStream getPortletInputStream() throws IOException {
081                if (this.content != null) {
082                        return new ByteArrayInputStream(this.content);
083                }
084                else {
085                        return null;
086                }
087        }
088
089        @Override
090        public void setCharacterEncoding(String characterEncoding) {
091                this.characterEncoding = characterEncoding;
092        }
093
094        @Override
095        public BufferedReader getReader() throws UnsupportedEncodingException {
096                if (this.content != null) {
097                        InputStream sourceStream = new ByteArrayInputStream(this.content);
098                        Reader sourceReader = (this.characterEncoding != null) ?
099                                new InputStreamReader(sourceStream, this.characterEncoding) : new InputStreamReader(sourceStream);
100                        return new BufferedReader(sourceReader);
101                }
102                else {
103                        return null;
104                }
105        }
106
107        @Override
108        public String getCharacterEncoding() {
109                return this.characterEncoding;
110        }
111
112        public void setContentType(String contentType) {
113                this.contentType = contentType;
114        }
115
116        @Override
117        public String getContentType() {
118                return this.contentType;
119        }
120
121        @Override
122        public int getContentLength() {
123                return (this.content != null ? content.length : -1);
124        }
125
126        public void setMethod(String method) {
127                this.method = method;
128        }
129
130        @Override
131        public String getMethod() {
132                return this.method;
133        }
134
135}