blob: ce7d1b485a0e2e60d8852e4f1c48dd280a1f88d3 [file] [log] [blame]
/*******************************************************************************
* 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.olingo.odata2.core.debug;
import java.io.IOException;
import java.io.Writer;
import java.net.URI;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import org.apache.olingo.odata2.core.ep.util.JsonStreamWriter;
/**
* Request debug information.
*/
public class DebugInfoRequest implements DebugInfo {
private final String method;
private final URI uri;
private final String protocol;
private final Map<String, List<String>> headers;
public DebugInfoRequest(final String method, final URI uri, final String protocol,
final Map<String, List<String>> headers) {
this.method = method;
this.uri = uri;
this.protocol = protocol;
this.headers = headers;
}
@Override
public String getName() {
return "Request";
}
@Override
public void appendJson(final JsonStreamWriter jsonStreamWriter) throws IOException {
jsonStreamWriter.beginObject()
.namedStringValueRaw("method", method.toString()).separator()
.namedStringValue("uri", uri.toString()).separator()
.namedStringValue("protocol", protocol);
if (!headers.isEmpty()) {
jsonStreamWriter.separator()
.name("headers")
.beginObject();
boolean first = true;
for (final Entry<String, List<String>> header : headers.entrySet()) {
for (final String value : header.getValue()) {
if (value == null) {
continue;
}
if (!first) {
jsonStreamWriter.separator();
}
first = false;
jsonStreamWriter.namedStringValue(header.getKey(), value);
}
}
jsonStreamWriter.endObject();
}
jsonStreamWriter.endObject();
}
@Override
public void appendHtml(final Writer writer) throws IOException {
writer.append("<h2>Request Method</h2>\n")
.append("<p>").append(method).append("</p>\n")
.append("<h2>Request URI</h2>\n")
.append("<p>").append(ODataDebugResponseWrapper.escapeHtml(uri.toString())).append("</p>\n")
.append("<h2>Request Protocol</h2>\n")
.append("<p>").append(protocol).append("</p>\n");
writer.append("<h2>Request Headers</h2>\n")
.append("<table>\n<thead>\n")
.append("<tr><th class=\"name\">Name</th><th class=\"value\">Value</th></tr>\n")
.append("</thead>\n<tbody>\n");
for (final Entry<String, List<String>> header : headers.entrySet()) {
for (final String value : header.getValue()) {
if (value != null) {
writer.append("<tr><td class=\"name\">").append(header.getKey()).append("</td>")
.append("<td class=\"value\">").append(ODataDebugResponseWrapper.escapeHtml(value))
.append("</td></tr>\n");
}
}
}
writer.append("</tbody>\n</table>\n");
}
}