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- /*
- * Copyright (C) 2010, Google Inc. and others
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Distribution License v. 1.0 which is available at
- * https://www.eclipse.org/org/documents/edl-v10.php.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
- package org.eclipse.jgit.junit.http;
-
- import java.util.Collections;
- import java.util.Enumeration;
- import java.util.Map;
- import java.util.TreeMap;
-
- import org.eclipse.jetty.server.Request;
- import org.eclipse.jetty.server.Response;
-
- /**
- * A single request made through {@link org.eclipse.jgit.junit.http.AppServer}.
- */
- public class AccessEvent {
- private final String method;
-
- private final String uri;
-
- private final Map<String, String> requestHeaders;
-
- private final Map<String, String[]> parameters;
-
- private final int status;
-
- private final Map<String, String> responseHeaders;
-
- AccessEvent(Request req, Response rsp) {
- method = req.getMethod();
- uri = req.getRequestURI();
- requestHeaders = cloneHeaders(req);
- parameters = clone(req.getParameterMap());
-
- status = rsp.getStatus();
- responseHeaders = cloneHeaders(rsp);
- }
-
- private static Map<String, String> cloneHeaders(Request req) {
- Map<String, String> r = new TreeMap<>();
- Enumeration hn = req.getHeaderNames();
- while (hn.hasMoreElements()) {
- String key = (String) hn.nextElement();
- if (!r.containsKey(key)) {
- r.put(key, req.getHeader(key));
- }
- }
- return Collections.unmodifiableMap(r);
- }
-
- private static Map<String, String> cloneHeaders(Response rsp) {
- Map<String, String> r = new TreeMap<>();
- Enumeration<String> hn = rsp.getHttpFields().getFieldNames();
- while (hn.hasMoreElements()) {
- String key = hn.nextElement();
- if (!r.containsKey(key)) {
- Enumeration<String> v = rsp.getHttpFields().getValues(key);
- r.put(key, v.nextElement());
- }
- }
- return Collections.unmodifiableMap(r);
- }
-
- @SuppressWarnings("unchecked")
- private static Map<String, String[]> clone(Map parameterMap) {
- return new TreeMap<>(parameterMap);
- }
-
- /**
- * Get the <code>method</code>.
- *
- * @return {@code "GET"} or {@code "POST"}
- */
- public String getMethod() {
- return method;
- }
-
- /**
- * Get <code>path</code>.
- *
- * @return path of the file on the server, e.g. {@code /git/HEAD}.
- */
- public String getPath() {
- return uri;
- }
-
- /**
- * Get request header
- *
- * @param name
- * name of the request header to read.
- * @return first value of the request header; null if not sent.
- */
- public String getRequestHeader(String name) {
- return requestHeaders.get(name);
- }
-
- /**
- * Get parameter
- *
- * @param name
- * name of the request parameter to read.
- * @return first value of the request parameter; null if not sent.
- */
- public String getParameter(String name) {
- String[] r = parameters.get(name);
- return r != null && 1 <= r.length ? r[0] : null;
- }
-
- /**
- * Get <code>parameters</code>
- *
- * @return all parameters in the request.
- */
- public Map<String, String[]> getParameters() {
- return parameters;
- }
-
- /**
- * Get the <code>status</code>.
- *
- * @return HTTP status code of the response, e.g. 200, 403, 500.
- */
- public int getStatus() {
- return status;
- }
-
- /**
- * Get response header.
- *
- * @param name
- * name of the response header to read.
- * @return first value of the response header; null if not sent.
- */
- public String getResponseHeader(String name) {
- return responseHeaders.get(name);
- }
-
- /** {@inheritDoc} */
- @Override
- public String toString() {
- StringBuilder b = new StringBuilder();
- b.append(method);
- b.append(' ');
- b.append(uri);
- if (!parameters.isEmpty()) {
- b.append('?');
- boolean first = true;
- for (Map.Entry<String, String[]> e : parameters.entrySet()) {
- for (String val : e.getValue()) {
- if (!first) {
- b.append('&');
- }
- first = false;
-
- b.append(e.getKey());
- b.append('=');
- b.append(val);
- }
- }
- }
- b.append(' ');
- b.append(status);
- return b.toString();
- }
- }
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