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  1. RESTEasy
  2. RESTEASY-591

Client request invoked via a ClientProxy built by ProxyFactory corrupts string parameters

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Critical Critical
    • 2.3-beta-1
    • 2.0.1.GA
    • jaxrs
    • None
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      Specifically, I updated TestClient.java and MyTestResource.java to have a new method:

         @GET
   @Produces("text/plain")
   @Path("/query-param")
   public ClientResponse<String> getQueryParam(@QueryParam("queryParam") String queryParam);

      I then added the following tests to EncodingTest.java (which mimic the encodingCharacter() method contained therein): 

         @Test
   public void testPathParamWithDoublePercent() {
       String paramWithDoublePercent = "start%%end";
       System.out.println("*** " + paramWithDoublePercent);
       ClientResponse<String> returned = testClient.getPathParam(paramWithDoublePercent);
       Assert.assertNotNull(returned);
       Assert.assertEquals(HttpURLConnection.HTTP_OK, returned.getStatus());
       Assert.assertEquals(paramWithDoublePercent, returned.getEntity());
   }

   @Test
   public void testPathParamWithBraces() {
       String paramWithBraces = "start{param}end";
       System.out.println("*** " + paramWithBraces);
       ClientResponse<String> returned = testClient.getPathParam(paramWithBraces);
       Assert.assertNotNull(returned);
       Assert.assertEquals(HttpURLConnection.HTTP_OK, returned.getStatus());
       Assert.assertEquals(paramWithBraces, returned.getEntity());
   }

   @Test
   public void testPathParamWithLifePercentDeath() {
       String paramWithLifePercentDeath = "life%death";
       System.out.println("*** " + paramWithLifePercentDeath);
       ClientResponse<String> returned = testClient.getPathParam(paramWithLifePercentDeath);
       Assert.assertNotNull(returned);
       Assert.assertEquals(HttpURLConnection.HTTP_OK, returned.getStatus());
       Assert.assertEquals(paramWithLifePercentDeath, returned.getEntity());
   }

   @Test
   public void testQueryParamWithDoublePercent() {
       String paramWithDoublePercent = "start%%end";
       System.out.println("*** " + paramWithDoublePercent);
       ClientResponse<String> returned = testClient.getQueryParam(paramWithDoublePercent);
       Assert.assertNotNull(returned);
       Assert.assertEquals(HttpURLConnection.HTTP_OK, returned.getStatus());
       Assert.assertEquals(paramWithDoublePercent, returned.getEntity());
   }

   @Test
   public void testQueryParamWithBraces() {
       String paramWithBraces = "start{param}end";
       System.out.println("*** " + paramWithBraces);
       ClientResponse<String> returned = testClient.getQueryParam(paramWithBraces);
       Assert.assertNotNull(returned);
       Assert.assertEquals(HttpURLConnection.HTTP_OK, returned.getStatus());
       Assert.assertEquals(paramWithBraces, returned.getEntity());
   }

   @Test
   public void testQueryParamWithLifePercentDeath() {
       String paramWithLifePercentDeath = "life%death";
       System.out.println("*** " + paramWithLifePercentDeath);
       ClientResponse<String> returned = testClient.getQueryParam(paramWithLifePercentDeath);
       Assert.assertNotNull(returned);
       Assert.assertEquals(HttpURLConnection.HTTP_OK, returned.getStatus());
       Assert.assertEquals(paramWithLifePercentDeath, returned.getEntity());
   }

      The summary of the test run follows:

        Results :

  Failed tests:
    testPathParamWithLifePercentDeath(org.jboss.resteasy.test.encoding.EncodingTest)
    testQueryParamWithLifePercentDeath(org.jboss.resteasy.test.encoding.EncodingTest)

  Tests in error:
    testPathParamWithDoublePercent(org.jboss.resteasy.test.encoding.EncodingTest)
    testPathParamWithBraces(org.jboss.resteasy.test.encoding.EncodingTest)
    testQueryParamWithDoublePercent(org.jboss.resteasy.test.encoding.EncodingTest)
    testQueryParamWithBraces(org.jboss.resteasy.test.encoding.EncodingTest)

      Note that four of the test results in exceptions occuring within RestEASY code. The two failed tests fail because the value returned does not equal the value passed as a parameter.

      Show
      Specifically, I updated TestClient.java and MyTestResource.java to have a new method: @GET @Produces("text/plain") @Path("/query-param") public ClientResponse<String> getQueryParam(@QueryParam("queryParam") String queryParam); I then added the following tests to EncodingTest.java (which mimic the encodingCharacter() method contained therein): @Test public void testPathParamWithDoublePercent() { String paramWithDoublePercent = "start%%end"; System.out.println("*** " + paramWithDoublePercent); ClientResponse<String> returned = testClient.getPathParam(paramWithDoublePercent); Assert.assertNotNull(returned); Assert.assertEquals(HttpURLConnection.HTTP_OK, returned.getStatus()); Assert.assertEquals(paramWithDoublePercent, returned.getEntity()); } @Test public void testPathParamWithBraces() { String paramWithBraces = "start{param}end"; System.out.println("*** " + paramWithBraces); ClientResponse<String> returned = testClient.getPathParam(paramWithBraces); Assert.assertNotNull(returned); Assert.assertEquals(HttpURLConnection.HTTP_OK, returned.getStatus()); Assert.assertEquals(paramWithBraces, returned.getEntity()); } @Test public void testPathParamWithLifePercentDeath() { String paramWithLifePercentDeath = "life%death"; System.out.println("*** " + paramWithLifePercentDeath); ClientResponse<String> returned = testClient.getPathParam(paramWithLifePercentDeath); Assert.assertNotNull(returned); Assert.assertEquals(HttpURLConnection.HTTP_OK, returned.getStatus()); Assert.assertEquals(paramWithLifePercentDeath, returned.getEntity()); } @Test public void testQueryParamWithDoublePercent() { String paramWithDoublePercent = "start%%end"; System.out.println("*** " + paramWithDoublePercent); ClientResponse<String> returned = testClient.getQueryParam(paramWithDoublePercent); Assert.assertNotNull(returned); Assert.assertEquals(HttpURLConnection.HTTP_OK, returned.getStatus()); Assert.assertEquals(paramWithDoublePercent, returned.getEntity()); } @Test public void testQueryParamWithBraces() { String paramWithBraces = "start{param}end"; System.out.println("*** " + paramWithBraces); ClientResponse<String> returned = testClient.getQueryParam(paramWithBraces); Assert.assertNotNull(returned); Assert.assertEquals(HttpURLConnection.HTTP_OK, returned.getStatus()); Assert.assertEquals(paramWithBraces, returned.getEntity()); } @Test public void testQueryParamWithLifePercentDeath() { String paramWithLifePercentDeath = "life%death"; System.out.println("*** " + paramWithLifePercentDeath); ClientResponse<String> returned = testClient.getQueryParam(paramWithLifePercentDeath); Assert.assertNotNull(returned); Assert.assertEquals(HttpURLConnection.HTTP_OK, returned.getStatus()); Assert.assertEquals(paramWithLifePercentDeath, returned.getEntity()); } The summary of the test run follows: Results : Failed tests: testPathParamWithLifePercentDeath(org.jboss.resteasy.test.encoding.EncodingTest) testQueryParamWithLifePercentDeath(org.jboss.resteasy.test.encoding.EncodingTest) Tests in error: testPathParamWithDoublePercent(org.jboss.resteasy.test.encoding.EncodingTest) testPathParamWithBraces(org.jboss.resteasy.test.encoding.EncodingTest) testQueryParamWithDoublePercent(org.jboss.resteasy.test.encoding.EncodingTest) testQueryParamWithBraces(org.jboss.resteasy.test.encoding.EncodingTest) Note that four of the test results in exceptions occuring within RestEASY code. The two failed tests fail because the value returned does not equal the value passed as a parameter.

      The RestEASY client code does not properly process certain values passed to @PathParam and @QueryParam parameters. For example, a parameter value of "start%%end" results in 

        RuntimeException: java.lang.RuntimeException: Failed to create URI: http://localhost:1889/test/path-param/start%25%end

      I updated the EncodingTest to illustrate the problem. See Steps to Reproduce for details. Note that I ran the repro case against both 2.0.1.GA and the current trunk.

        1. EncodingTest.java
          19 kB
        2. MyTestResource.java
          0.6 kB
        3. org.jboss.resteasy.test.encoding.EncodingTest.txt
          21 kB
        4. TestClient.java
          0.6 kB
        5. resteasy-591-patch.txt
          11 kB
        6. resteasy-519-trunk-patch.txt
          11 kB

              patriot1burke@gmail.com Bill Burke (Inactive)
              mark.malynn Mark Malynn (Inactive)
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                Created:
                Updated:
                Resolved: