Author: violetagg
Date: Thu Jun 27 17:41:06 2013
New Revision: 1497474
URL: http://svn.apache.org/r1497474
Log:
When calculating the path in AsyncContext.dispatch(), methods
ServletRequest.getRequestURI and ServletRequest.getContextPath cannot be used.
That's because the first one returns a string that is not decoded and not
normalized, but the second one returns decoded string. Instead of this methods
ServletRequest.getServletPath and ServletRequest.getPathInfo will be used as
requestURI = contextPath + servletPath + pathInfo.
Modified:
tomcat/trunk/java/org/apache/catalina/core/AsyncContextImpl.java
tomcat/trunk/test/org/apache/catalina/core/TestAsyncContextImpl.java
Modified: tomcat/trunk/java/org/apache/catalina/core/AsyncContextImpl.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/core/AsyncContextImpl.java?rev=1497474&r1=1497473&r2=1497474&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/catalina/core/AsyncContextImpl.java (original)
+++ tomcat/trunk/java/org/apache/catalina/core/AsyncContextImpl.java Thu Jun 27
17:41:06 2013
@@ -169,17 +169,19 @@ public class AsyncContextImpl implements
public void dispatch() {
check();
String path;
- String cpath;
+ String pathInfo;
ServletRequest servletRequest = getRequest();
if (servletRequest instanceof HttpServletRequest) {
HttpServletRequest sr = (HttpServletRequest) servletRequest;
- path = sr.getRequestURI();
- cpath = sr.getContextPath();
+ path = sr.getServletPath();
+ pathInfo = sr.getPathInfo();
} else {
- path = request.getRequestURI();
- cpath = request.getContextPath();
+ path = request.getServletPath();
+ pathInfo = request.getPathInfo();
+ }
+ if (pathInfo != null) {
+ path += pathInfo;
}
- if (cpath.length()>1) path = path.substring(cpath.length());
dispatch(path);
}
Modified: tomcat/trunk/test/org/apache/catalina/core/TestAsyncContextImpl.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/test/org/apache/catalina/core/TestAsyncContextImpl.java?rev=1497474&r1=1497473&r2=1497474&view=diff
==============================================================================
--- tomcat/trunk/test/org/apache/catalina/core/TestAsyncContextImpl.java
(original)
+++ tomcat/trunk/test/org/apache/catalina/core/TestAsyncContextImpl.java Thu
Jun 27 17:41:06 2013
@@ -1879,42 +1879,18 @@ public class TestAsyncContextImpl extend
@Test
public void testDispatchWithCustomRequestResponse() throws Exception {
- // Setup Tomcat instance
- Tomcat tomcat = getTomcatInstance();
-
- // Must have a real docBase - just use temp
- File docBase = new File(System.getProperty("java.io.tmpdir"));
-
- Context ctx = tomcat.addContext("", docBase.getAbsolutePath());
-
- DispatchingGenericServlet dispatch = new DispatchingGenericServlet();
- Wrapper wrapper = Tomcat.addServlet(ctx, "dispatch", dispatch);
- wrapper.setAsyncSupported(true);
- ctx.addServletMapping("/dispatch", "dispatch");
-
- CustomGenericServlet customGeneric = new CustomGenericServlet();
- Wrapper wrapper2 = Tomcat.addServlet(ctx, "customGeneric",
- customGeneric);
- wrapper2.setAsyncSupported(true);
- ctx.addServletMapping("/target", "customGeneric");
-
- tomcat.start();
-
- ByteChunk res = getUrl("http://localhost:"; + getPort()
- + "/dispatch?crr=y");
+ prepareApplicationWithGenericServlet("");
StringBuilder expected = new StringBuilder();
expected.append("OK");
expected.append("CustomGenericServletGet-");
- assertEquals(expected.toString(), res.toString());
-
- res = getUrl("http://localhost:"; + getPort()
- + "/dispatch?crr=y&empty=y");
+ requestApplicationWithGenericServlet("/dispatch?crr=y", expected);
expected = new StringBuilder();
expected.append("OK");
expected.append("DispatchingGenericServletGet-");
- assertEquals(expected.toString(), res.toString());
+ requestApplicationWithGenericServlet("/dispatch?crr=y&empty=y",
+ expected);
}
private static class CustomGenericServlet extends GenericServlet {
@@ -1931,4 +1907,75 @@ public class TestAsyncContextImpl extend
}
}
+
+ @Test
+ public void testEmptyDispatch() throws Exception {
+ prepareApplicationWithGenericServlet("/fo o");
+ StringBuilder expected = new StringBuilder();
+ expected.append("OK");
+ expected.append("DispatchingGenericServletGet-");
+ requestApplicationWithGenericServlet("/fo%20o/dispatch?empty=y",
+ expected);
+ requestApplicationWithGenericServlet("//fo%20o/dispatch?empty=y",
+ expected);
+ requestApplicationWithGenericServlet("/./fo%20o/dispatch?empty=y",
+ expected);
+ requestApplicationWithGenericServlet("/fo%20o//dispatch?empty=y",
+ expected);
+ requestApplicationWithGenericServlet("/fo%20o/./dispatch?empty=y",
+ expected);
+ requestApplicationWithGenericServlet("/fo%20o/c/../dispatch?empty=y",
+ expected);
+ }
+
+ @Test
+ public void testEmptyDispatchWithCustomRequestResponse() throws Exception {
+ prepareApplicationWithGenericServlet("/fo o");
+ StringBuilder expected = new StringBuilder();
+ expected.append("OK");
+ expected.append("DispatchingGenericServletGet-");
+ requestApplicationWithGenericServlet("/fo%20o/dispatch?crr=y&empty=y",
+ expected);
+ requestApplicationWithGenericServlet("//fo%20o/dispatch?crr=y&empty=y",
+ expected);
+ requestApplicationWithGenericServlet(
+ "/./fo%20o/dispatch?crr=y&empty=y", expected);
+ requestApplicationWithGenericServlet("/fo%20o//dispatch?crr=y&empty=y",
+ expected);
+ requestApplicationWithGenericServlet(
+ "/fo%20o/./dispatch?crr=y&empty=y", expected);
+ requestApplicationWithGenericServlet(
+ "/fo%20o/c/../dispatch?crr=y&empty=y", expected);
+ }
+
+ private void prepareApplicationWithGenericServlet(String contextPath)
+ throws Exception {
+ // Setup Tomcat instance
+ Tomcat tomcat = getTomcatInstance();
+
+ // Must have a real docBase - just use temp
+ File docBase = new File(System.getProperty("java.io.tmpdir"));
+
+ Context ctx = tomcat.addContext(contextPath,
docBase.getAbsolutePath());
+
+ DispatchingGenericServlet dispatch = new DispatchingGenericServlet();
+ Wrapper wrapper = Tomcat.addServlet(ctx, "dispatch", dispatch);
+ wrapper.setAsyncSupported(true);
+ ctx.addServletMapping("/dispatch", "dispatch");
+
+ CustomGenericServlet customGeneric = new CustomGenericServlet();
+ Wrapper wrapper2 = Tomcat.addServlet(ctx, "customGeneric",
+ customGeneric);
+ wrapper2.setAsyncSupported(true);
+ ctx.addServletMapping("/target", "customGeneric");
+
+ tomcat.start();
+ }
+
+ private void requestApplicationWithGenericServlet(String path,
+ StringBuilder expectedContent) throws Exception {
+ ByteChunk res = getUrl("http://localhost:"; + getPort() + path);
+
+ assertEquals(expectedContent.toString(), res.toString());
+ }
}
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