Examples with HttpClientConfigurer org.apache.camel.component.geocoder.http.HttpClientConfigurer used on opensource projects

Example 1 with HttpClientConfigurer

use of org.apache.camel.component.geocoder.http.HttpClientConfigurer in project wildfly-camel by wildfly-extras.

the class GeocoderIntegrationTest method testGeocoderComponent.

@Test
public void testGeocoderComponent() throws Exception {
    HttpClientConfigurer configurer = new GeocoderHttpClientConfigurer();
    initialContext.bind("httpClientConfigurer", configurer);
    CamelContext camelctx = new DefaultCamelContext();
    camelctx.addRoutes(new RouteBuilder() {

        @Override
        public void configure() throws Exception {
            from("direct:start").to("geocoder:address:London, England?httpClientConfigurer=#httpClientConfigurer");
        }
    });
    camelctx.start();
    try {
        // Geocoder API is sometimes flaky so retry the request if necessary
        GeocodeResponse result = null;
        int count = 0;
        while (count < 5) {
            ProducerTemplate template = camelctx.createProducerTemplate();
            result = template.requestBody("direct:start", null, GeocodeResponse.class);
            Assert.assertNotNull("Geocoder response is null", result);
            // Skip further testing if we exceeded the API rate limit
            GeocoderStatus status = result.getStatus();
            Assume.assumeFalse("Geocoder API rate limit exceeded", status.equals(OVER_QUERY_LIMIT));
            if (status.equals(OK)) {
                break;
            }
            Thread.sleep(1000);
            count++;
        }
        List<GeocoderResult> results = result.getResults();
        Assert.assertNotNull("Geocoder results is null", result);
        Assert.assertEquals("Expected 1 GeocoderResult to be returned", 1, results.size());
        LatLng location = results.get(0).getGeometry().getLocation();
        Assert.assertEquals("51.5073509", location.getLat().toPlainString());
        Assert.assertEquals("-0.1277583", location.getLng().toPlainString());
    } finally {
        camelctx.stop();
        initialContext.unbind("httpClientConfigurer");
    }
}