/*******************************************************************************
* Copyright (c) 2009, 2014 EclipseSource and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* EclipseSource - initial API and implementation
* Frank Appel - replaced singletons and static fields (Bug 337787)
******************************************************************************/
package org.eclipse.rap.rwt.testfixture.internal;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.StringReader;
import java.io.UnsupportedEncodingException;
import java.security.Principal;
import java.util.Arrays;
import java.util.Collection;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.Locale;
import java.util.Map;
import javax.servlet.AsyncContext;
import javax.servlet.DispatcherType;
import javax.servlet.ReadListener;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletInputStream;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import javax.servlet.http.HttpUpgradeHandler;
import javax.servlet.http.Part;
/**
* <p>
* <strong>IMPORTANT:</strong> This class is <em>not</em> part the public RAP
* API. It may change or disappear without further notice. Use this class at
* your own risk.
* </p>
*/
public final class TestRequest implements HttpServletRequest {
private static final String DEFAULT_SCHEME = "http";
public static final String DEFAULT_REQUEST_URI = "/fooapp/rap";
public static final String DEFAULT_CONTEX_PATH = "/fooapp";
public static final String DEFAULT_SERVER_NAME = "fooserver";
public static final String DEFAULT_SERVLET_PATH = "/rap";
public static final int PORT = 8080;
private final StringBuffer requestURL;
private HttpSession session;
private String scheme;
private String serverName;
private String contextPath;
private String requestURI;
private String servletPath;
private String pathInfo;
private final Map<String,String[]> parameters;
private final Map<String,String> headers;
private final Map<String,Object> attributes;
private final Collection<Cookie> cookies;
private String contentType;
private String body;
private String method;
private Locale[] locales;
public TestRequest() {
requestURL = new StringBuffer();
scheme = DEFAULT_SCHEME;
serverName = DEFAULT_SERVER_NAME;
contextPath = DEFAULT_CONTEX_PATH;
requestURI = DEFAULT_REQUEST_URI;
servletPath = DEFAULT_SERVLET_PATH;
parameters = new HashMap<String,String[]>();
headers = new HashMap<String, String>();
attributes = new HashMap<String,Object>();
cookies = new LinkedList<Cookie>();
}
public String getAuthType() {
return null;
}
public void addCookie( Cookie cookie ) {
cookies.add( cookie );
}
public Cookie[] getCookies() {
return cookies.toArray( new Cookie[ cookies.size() ] );
}
public long getDateHeader( String arg0 ) {
return 0;
}
public String getHeader( String arg0 ) {
return headers.get( arg0 );
}
public void setHeader( String arg0, String arg1) {
headers.put( arg0, arg1 );
}
public Enumeration<String> getHeaders( String arg0 ) {
return null;
}
public Enumeration<String> getHeaderNames() {
return new Enumeration<String>() {
private final Iterator iterator = headers.keySet().iterator();
public boolean hasMoreElements() {
return iterator.hasNext();
}
public String nextElement() {
return ( String )iterator.next();
}
};
}
public int getIntHeader( String arg0 ) {
return 0;
}
public String getMethod() {
return method;
}
public void setMethod( String method ) {
this.method = method;
}
public String getPathInfo() {
return pathInfo;
}
public void setPathInfo( String pathInfo ) {
this.pathInfo = pathInfo;
}
public String getPathTranslated() {
return null;
}
public String getContextPath() {
return contextPath;
}
public void setContextPath( String contextPath ) {
this.contextPath = contextPath;
}
public String getQueryString() {
return null;
}
public String getRemoteUser() {
return null;
}
public boolean isUserInRole( String arg0 ) {
return false;
}
public Principal getUserPrincipal() {
return null;
}
public String getRequestedSessionId() {
return null;
}
public String getRequestURI() {
return requestURI;
}
public void setRequestURI( String requestURI ) {
this.requestURI = requestURI;
}
public StringBuffer getRequestURL() {
return requestURL;
}
public String getServletPath() {
return servletPath;
}
public void setServletPath( String servletPath ) {
this.servletPath = servletPath;
}
public HttpSession getSession( boolean arg0 ) {
return session;
}
public HttpSession getSession() {
return session;
}
public boolean isRequestedSessionIdValid() {
return false;
}
public boolean isRequestedSessionIdFromCookie() {
return false;
}
public boolean isRequestedSessionIdFromURL() {
return false;
}
public boolean isRequestedSessionIdFromUrl() {
return false;
}
public Object getAttribute( String arg0 ) {
return attributes.get( arg0 );
}
public Enumeration<String> getAttributeNames() {
return null;
}
public String getCharacterEncoding() {
return null;
}
public void setCharacterEncoding( String arg0 )
throws UnsupportedEncodingException
{
}
public int getContentLength() {
return body != null ? body.length() : 0;
}
public long getContentLengthLong() {
return getContentLength();
}
public String getContentType() {
return contentType;
}
public void setContentType( String contentType ) {
this.contentType = contentType;
}
public ServletInputStream getInputStream() throws IOException {
final StringReader reader = new StringReader( body );
return new ServletInputStream() {
@Override
public int read() throws IOException {
return reader.read();
}
@Override
public boolean isFinished() {
return false;
}
@Override
public boolean isReady() {
return true;
}
@Override
public void setReadListener( ReadListener readListener ) {
}
};
}
public String getParameter( String arg0 ) {
String[] value = parameters.get( arg0 );
String result = null;
if( value != null ) {
result = value[ 0 ];
}
return result;
}
public Enumeration<String> getParameterNames() {
return new Enumeration<String>() {
private final Iterator iterator = parameters.keySet().iterator();
public boolean hasMoreElements() {
return iterator.hasNext();
}
public String nextElement() {
return ( String )iterator.next();
}
};
}
public String[] getParameterValues( String arg0 ) {
return parameters.get( arg0 );
}
public void setParameter( String key, String value ) {
if( value == null ) {
parameters.remove( key );
} else {
parameters.put( key, new String[] { value } );
}
}
public void addParameter( String key, String value ) {
if( parameters.containsKey( key ) ) {
String[] values = parameters.get( key );
String[] newValues = new String[ values.length + 1 ];
System.arraycopy( values, 0, newValues, 0, values.length );
newValues[ values.length ] = value;
parameters.put( key, newValues );
} else {
setParameter( key, value );
}
}
public Map<String,String[]> getParameterMap() {
return parameters;
}
public String getProtocol() {
return null;
}
public String getScheme() {
return scheme;
}
public void setScheme( String scheme ) {
this.scheme = scheme;
}
public String getServerName() {
return serverName;
}
public void setServerName( String serverName ) {
this.serverName = serverName;
}
public int getServerPort() {
return PORT;
}
public BufferedReader getReader() throws IOException {
return new BufferedReader( new StringReader( body != null ? body : "" ) );
}
public void setBody( String body ) {
this.body = body;
}
public String getBody() {
return body;
}
public String getRemoteAddr() {
return null;
}
public String getRemoteHost() {
return null;
}
public void setAttribute( String arg0, Object arg1 ) {
attributes.put( arg0, arg1 );
}
public void removeAttribute( String arg0 ) {
}
public Locale getLocale() {
return locales == null || locales.length == 0 ? Locale.getDefault() : locales[ 0 ] ;
}
public Enumeration<Locale> getLocales() {
Locale[] returnedLocales = locales;
if( locales == null || locales.length == 0 ) {
returnedLocales = new Locale[]{ Locale.getDefault() };
}
final Iterator<Locale> iterator = Arrays.asList( returnedLocales ).iterator();
return new Enumeration<Locale>() {
public Locale nextElement() {
return iterator.next();
}
public boolean hasMoreElements() {
return iterator.hasNext();
}
};
}
public void setLocales( Locale... locales ) {
this.locales = locales;
}
public boolean isSecure() {
return false;
}
public RequestDispatcher getRequestDispatcher( String arg0 ) {
return null;
}
public String getRealPath( String arg0 ) {
return null;
}
public void setSession( HttpSession session ) {
this.session = session;
}
public String getLocalAddr() {
throw new UnsupportedOperationException();
}
public String getLocalName() {
throw new UnsupportedOperationException();
}
public int getLocalPort() {
throw new UnsupportedOperationException();
}
public int getRemotePort() {
throw new UnsupportedOperationException();
}
public ServletContext getServletContext() {
return null;
}
public AsyncContext startAsync() throws IllegalStateException {
return null;
}
public AsyncContext startAsync( ServletRequest servletRequest, ServletResponse servletResponse )
throws IllegalStateException
{
return null;
}
public boolean isAsyncStarted() {
return false;
}
public boolean isAsyncSupported() {
return false;
}
public AsyncContext getAsyncContext() {
return null;
}
public DispatcherType getDispatcherType() {
return null;
}
public boolean authenticate( HttpServletResponse response ) throws IOException, ServletException {
return false;
}
public void login( String username, String password ) throws ServletException {
}
public void logout() throws ServletException {
}
public Collection<Part> getParts() throws IOException, ServletException {
return null;
}
public Part getPart( String name ) throws IOException, ServletException {
return null;
}
public String changeSessionId() {
return null;
}
public <T extends HttpUpgradeHandler> T upgrade( Class<T> handlerClass )
throws IOException, ServletException
{
return null;
}
}