Examples with HttpOperationFailedException org.apache.camel.http.common.HttpOperationFailedException used on opensource projects

Example 1 with HttpOperationFailedException

use of org.apache.camel.http.common.HttpOperationFailedException in project camel by apache.

the class JmsToHttpWithOnExceptionRoute method configure.

public void configure() throws Exception {
    port = AvailablePortFinder.getNextAvailable(8000);
    // configure a global transacted error handler
    errorHandler(transactionErrorHandler(required));
    // if its a 404 then regard it as handled
    onException(HttpOperationFailedException.class).onWhen(new Predicate() {

        public boolean matches(Exchange exchange) {
            HttpOperationFailedException e = exchange.getException(HttpOperationFailedException.class);
            return e != null && e.getStatusCode() == 404;
        }
    }).handled(true).to("mock:404").transform(constant(noAccess));
    from("activemq:queue:data").policy(required).to("http://localhost:" + port + "/sender").convertBodyTo(String.class).choice().when().xpath("/reply/status != 'ok'").to("mock:rollback").rollback().otherwise().end();
    // this is our http router
    from("jetty:http://localhost:" + port + "/sender").process(new Processor() {

        public void process(Exchange exchange) throws Exception {
            // first hit is always a error code 500 to force the caller to retry
            if (counter++ < 1) {
                // simulate http error 500
                exchange.getOut().setHeader(Exchange.HTTP_RESPONSE_CODE, 500);
                exchange.getOut().setBody("Damn some internal server error");
                return;
            }
            String user = exchange.getIn().getHeader("user", String.class);
            if ("unknown".equals(user)) {
                // no page for a unknown user
                exchange.getOut().setHeader(Exchange.HTTP_RESPONSE_CODE, 404);
                exchange.getOut().setBody("Page does not exists");
                return;
            } else if ("guest".equals(user)) {
                // not okay for guest user
                exchange.getOut().setBody(nok);
                return;
            }
            exchange.getOut().setBody(ok);
        }
    });
}

Example 2 with HttpOperationFailedException

use of org.apache.camel.http.common.HttpOperationFailedException in project camel by apache.

the class HttpThrowExceptionOnFailureTest method httpGetWhichReturnsHttp501ShouldThrowAnException.

@Test
public void httpGetWhichReturnsHttp501ShouldThrowAnException() throws Exception {
    Exchange reply = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/XXX?throwExceptionOnFailure=true", new Processor() {

        public void process(Exchange exchange) throws Exception {
        }
    });
    Exception e = reply.getException();
    assertNotNull("Should have thrown an exception", e);
    HttpOperationFailedException cause = assertIsInstanceOf(HttpOperationFailedException.class, e);
    assertEquals(501, cause.getStatusCode());
}

Example 3 with HttpOperationFailedException

use of org.apache.camel.http.common.HttpOperationFailedException in project camel by apache.

the class HttpRedirectTest method httpRedirect.

@Test
public void httpRedirect() throws Exception {
    String uri = "http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/test?httpClient.redirectsEnabled=false&httpClient.socketTimeout=60000&httpClient.connectTimeout=60000" + "&httpClient.staleConnectionCheckEnabled=false";
    Exchange out = template.request(uri, new Processor() {

        public void process(Exchange exchange) throws Exception {
        // no data
        }
    });
    assertNotNull(out);
    HttpOperationFailedException cause = out.getException(HttpOperationFailedException.class);
    assertNotNull(cause);
    assertEquals(HttpStatus.SC_MOVED_PERMANENTLY, cause.getStatusCode());
    assertEquals("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/someplaceelse", cause.getRedirectLocation());
}

Example 4 with HttpOperationFailedException

use of org.apache.camel.http.common.HttpOperationFailedException in project camel by apache.

the class HttpRedirectTest method testHttpRedirectFromCamelRoute.

@Test
public void testHttpRedirectFromCamelRoute() throws Exception {
    MockEndpoint errorEndpoint = context.getEndpoint("mock:error", MockEndpoint.class);
    errorEndpoint.expectedMessageCount(1);
    MockEndpoint resultEndpoint = context.getEndpoint("mock:result", MockEndpoint.class);
    resultEndpoint.expectedMessageCount(0);
    try {
        template.requestBody("direct:start", "Hello World", String.class);
        fail("Should have thrown an exception");
    } catch (RuntimeCamelException e) {
        HttpOperationFailedException cause = assertIsInstanceOf(HttpOperationFailedException.class, e.getCause());
        assertEquals(302, cause.getStatusCode());
    }
    errorEndpoint.assertIsSatisfied();
    resultEndpoint.assertIsSatisfied();
}

Example 5 with HttpOperationFailedException

use of org.apache.camel.http.common.HttpOperationFailedException in project camel by apache.

the class HttpReturnFaultTest method testHttpFault.

@Test
public void testHttpFault() throws Exception {
    Exchange exchange = template.request("http://localhost:{{port}}/test", new Processor() {

        @Override
        public void process(Exchange exchange) throws Exception {
            exchange.getIn().setBody("Hello World!");
        }
    });
    assertTrue(exchange.isFailed());
    HttpOperationFailedException exception = exchange.getException(HttpOperationFailedException.class);
    assertNotNull(exception);
    assertEquals("This is a fault", exception.getResponseBody());
    assertEquals(500, exception.getStatusCode());
}