Java Code Examples for org.apache.http.client.methods.HttpOptions#addHeader()

@Test
public void preflightPostClassAnnotationFail() throws ClientProtocolException, IOException {
    HttpClient httpclient = HttpClientBuilder.create().build();
    HttpOptions httpoptions = new HttpOptions("http://localhost:" + PORT + "/antest/unannotatedPost");
    httpoptions.addHeader("Origin", "http://in.org");
    // nonsimple header
    httpoptions.addHeader("Content-Type", "application/json");
    httpoptions.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_METHOD, "POST");
    httpoptions.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_HEADERS, "X-custom-1");
    HttpResponse response = httpclient.execute(httpoptions);
    assertEquals(200, response.getStatusLine().getStatusCode());
    assertEquals(0, response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_ORIGIN).length);
    assertEquals(0, response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_HEADERS).length);
    assertEquals(0, response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_METHODS).length);
    if (httpclient instanceof Closeable) {
        ((Closeable)httpclient).close();
    }

}
 

@Test
public void preflightPostClassAnnotationFail2() throws ClientProtocolException, IOException {
    HttpClient httpclient = HttpClientBuilder.create().build();
    HttpOptions httpoptions = new HttpOptions("http://localhost:" + PORT + "/antest/unannotatedPost");
    httpoptions.addHeader("Origin", "http://area51.mil:31415");
    httpoptions.addHeader("Content-Type", "application/json");
    httpoptions.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_METHOD, "POST");
    httpoptions.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_HEADERS, "X-custom-3");
    HttpResponse response = httpclient.execute(httpoptions);
    assertEquals(200, response.getStatusLine().getStatusCode());
    assertEquals(0, response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_ORIGIN).length);
    assertEquals(0, response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_HEADERS).length);
    assertEquals(0, response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_METHODS).length);
    if (httpclient instanceof Closeable) {
        ((Closeable)httpclient).close();
    }

}
 

@Test
public void preflightPostClassAnnotationPass() throws ClientProtocolException, IOException {
    HttpClient httpclient = HttpClientBuilder.create().build();
    HttpOptions httpoptions = new HttpOptions("http://localhost:" + PORT + "/antest/unannotatedPost");
    httpoptions.addHeader("Origin", "http://area51.mil:31415");
    httpoptions.addHeader("Content-Type", "application/json");
    httpoptions.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_METHOD, "POST");
    httpoptions.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_HEADERS, "X-custom-1");
    HttpResponse response = httpclient.execute(httpoptions);
    assertEquals(200, response.getStatusLine().getStatusCode());
    Header[] origin = response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_ORIGIN);
    assertEquals(1, origin.length);
    assertEquals("http://area51.mil:31415", origin[0].getValue());
    Header[] method = response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_METHODS);
    assertEquals(1, method.length);
    assertEquals("POST", method[0].getValue());
    Header[] requestHeaders = response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_HEADERS);
    assertEquals(1, requestHeaders.length);
    assertEquals("X-custom-1", requestHeaders[0].getValue());
    if (httpclient instanceof Closeable) {
        ((Closeable)httpclient).close();
    }

}
 

@Test
public void preflightPostClassAnnotationPass2() throws ClientProtocolException, IOException {
    HttpClient httpclient = HttpClientBuilder.create().build();
    HttpOptions httpoptions = new HttpOptions("http://localhost:" + PORT + "/antest/unannotatedPost");
    httpoptions.addHeader("Origin", "http://area51.mil:31415");
    httpoptions.addHeader("Content-Type", "application/json");
    httpoptions.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_METHOD, "POST");
    httpoptions.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_HEADERS, "X-custom-1, X-custom-2");
    HttpResponse response = httpclient.execute(httpoptions);
    assertEquals(200, response.getStatusLine().getStatusCode());
    Header[] origin = response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_ORIGIN);
    assertEquals(1, origin.length);
    assertEquals("http://area51.mil:31415", origin[0].getValue());
    Header[] method = response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_METHODS);
    assertEquals(1, method.length);
    assertEquals("POST", method[0].getValue());
    Header[] requestHeaders = response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_HEADERS);
    assertEquals(1, requestHeaders.length);
    assertTrue(requestHeaders[0].getValue().contains("X-custom-1"));
    assertTrue(requestHeaders[0].getValue().contains("X-custom-2"));
    if (httpclient instanceof Closeable) {
        ((Closeable)httpclient).close();
    }

}
 

@Test
public void testAnnotatedLocalPreflightNoGo() throws Exception {
    configureAllowOrigins(true, null);
    String r = configClient.replacePath("/setAllowCredentials/false")
        .accept("text/plain").post(null, String.class);
    assertEquals("ok", r);

    HttpClient httpclient = HttpClientBuilder.create().build();
    HttpOptions http = new HttpOptions("http://localhost:" + PORT + "/antest/delete");
    // this is the origin we expect to get.
    http.addHeader("Origin", "http://area51.mil:4444");
    http.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_METHOD, "DELETE");
    HttpResponse response = httpclient.execute(http);
    assertEquals(200, response.getStatusLine().getStatusCode());
    assertOriginResponse(false, new String[]{"http://area51.mil:4444"}, false, response);
    // we could check that the others are also missing.
    if (httpclient instanceof Closeable) {
        ((Closeable)httpclient).close();
    }
}
 

@Test
public void simplePostClassAnnotation() throws ClientProtocolException, IOException {
    HttpClient httpclient = HttpClientBuilder.create().build();
    HttpOptions httpoptions = new HttpOptions("http://localhost:" + PORT + "/antest/unannotatedPost");
    httpoptions.addHeader("Origin", "http://in.org");
    // nonsimple header
    httpoptions.addHeader("Content-Type", "text/plain");
    httpoptions.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_METHOD, "POST");
    HttpResponse response = httpclient.execute(httpoptions);
    assertEquals(200, response.getStatusLine().getStatusCode());
    if (httpclient instanceof Closeable) {
        ((Closeable)httpclient).close();
    }

}
 

@Test
public void testAnnotatedMethodPreflight() throws Exception {
    configureAllowOrigins(true, null);
    String r = configClient.replacePath("/setAllowCredentials/false")
        .accept("text/plain").post(null, String.class);
    assertEquals("ok", r);
    HttpClient httpclient = HttpClientBuilder.create().build();
    HttpOptions http = new HttpOptions("http://localhost:" + PORT + "/untest/annotatedPut");
    // this is the origin we expect to get.
    http.addHeader("Origin", "http://area51.mil:31415");
    http.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_METHOD, "PUT");
    http.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_HEADERS, "X-custom-1, x-custom-2");
    HttpResponse response = httpclient.execute(http);
    assertEquals(200, response.getStatusLine().getStatusCode());
    assertOriginResponse(false, new String[]{"http://area51.mil:31415"}, true, response);
    assertAllowCredentials(response, true);
    List<String> exposeHeadersValues
        = headerValues(response.getHeaders(CorsHeaderConstants.HEADER_AC_EXPOSE_HEADERS));
    // preflight never returns Expose-Headers
    assertEquals(Collections.emptyList(), exposeHeadersValues);
    List<String> allowHeadersValues
        = headerValues(response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_HEADERS));
    assertEquals(Arrays.asList(new String[] {"X-custom-1", "x-custom-2" }), allowHeadersValues);
    if (httpclient instanceof Closeable) {
        ((Closeable)httpclient).close();
    }

}
 

@Test
public void testAnnotatedMethodPreflight2() throws Exception {
    configureAllowOrigins(true, null);
    String r = configClient.replacePath("/setAllowCredentials/false")
        .accept("text/plain").post(null, String.class);
    assertEquals("ok", r);
    HttpClient httpclient = HttpClientBuilder.create().build();
    HttpOptions http = new HttpOptions("http://localhost:" + PORT + "/untest/annotatedPut2");
    // this is the origin we expect to get.
    http.addHeader("Origin", "http://area51.mil:31415");
    http.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_METHOD, "PUT");
    http.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_HEADERS, "X-custom-1, x-custom-2");
    HttpResponse response = httpclient.execute(http);
    assertEquals(200, response.getStatusLine().getStatusCode());
    assertOriginResponse(false, new String[]{"http://area51.mil:31415"}, true, response);
    assertAllowCredentials(response, true);
    List<String> exposeHeadersValues
        = headerValues(response.getHeaders(CorsHeaderConstants.HEADER_AC_EXPOSE_HEADERS));
    // preflight never returns Expose-Headers
    assertEquals(Collections.emptyList(), exposeHeadersValues);
    List<String> allowHeadersValues
        = headerValues(response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_HEADERS));
    assertEquals(Arrays.asList(new String[] {"X-custom-1", "x-custom-2" }), allowHeadersValues);
    if (httpclient instanceof Closeable) {
        ((Closeable)httpclient).close();
    }

}
 

@Test
public void testAnnotatedLocalPreflight() throws Exception {
    configureAllowOrigins(true, null);
    String r = configClient.replacePath("/setAllowCredentials/false")
        .accept("text/plain").post(null, String.class);
    assertEquals("ok", r);

    HttpClient httpclient = HttpClientBuilder.create().build();
    HttpOptions http = new HttpOptions("http://localhost:" + PORT + "/antest/delete");
    // this is the origin we expect to get.
    http.addHeader("Origin", "http://area51.mil:3333");
    http.addHeader(CorsHeaderConstants.HEADER_AC_REQUEST_METHOD, "DELETE");
    HttpResponse response = httpclient.execute(http);
    assertEquals(200, response.getStatusLine().getStatusCode());
    assertOriginResponse(false, new String[]{"http://area51.mil:3333"}, true, response);
    assertAllowCredentials(response, false);
    List<String> exposeHeadersValues
        = headerValues(response.getHeaders(CorsHeaderConstants.HEADER_AC_EXPOSE_HEADERS));
    // preflight never returns Expose-Headers
    assertEquals(Collections.emptyList(), exposeHeadersValues);
    List<String> allowedMethods
        = headerValues(response.getHeaders(CorsHeaderConstants.HEADER_AC_ALLOW_METHODS));
    assertEquals(Arrays.asList("DELETE PUT"), allowedMethods);
    if (httpclient instanceof Closeable) {
        ((Closeable)httpclient).close();
    }
}