Example usage for org.apache.http.impl.client CloseableHttpClient CloseableHttpClient

Introduction

In this page you can find the example usage for org.apache.http.impl.client CloseableHttpClient CloseableHttpClient.

Prototype

CloseableHttpClient

Source Link

Usage

From source file:org.apache.metamodel.neo4j.Neo4jRequestWrapperTest.java

@Test
public void testCreateCypherQueryWithAuthentication() {
    if (!isConfigured()) {
        System.err.println(getInvalidConfigurationMessage());
        return;/*from w  w w. j  a va2 s .c o  m*/
    }

    CloseableHttpClient mockHttpClient = new CloseableHttpClient() {

        @Override
        public void close() throws IOException {
            // Do nothing
        }

        @Override
        public HttpParams getParams() {
            // Do nothing
            return null;
        }

        @Override
        public ClientConnectionManager getConnectionManager() {
            // Do nothing
            return null;
        }

        @Override
        protected CloseableHttpResponse doExecute(HttpHost target, HttpRequest request, HttpContext context)
                throws IOException, ClientProtocolException {
            assertTrue(request instanceof HttpPost);
            HttpPost httpPost = (HttpPost) request;

            Header[] headers = httpPost.getHeaders("Authorization");
            assertNotNull(headers);
            assertEquals(1, headers.length);
            String base64Encoded = headers[0].getValue();
            base64Encoded = base64Encoded.replace("Basic ", "");
            String decoded = new String(BaseEncoding.base64().decode(base64Encoded), StandardCharsets.UTF_8);
            assertEquals("testUsername:testPassword", decoded);

            assertEquals("{\"statements\":[{\"statement\":\"MATCH (n) RETURN n;\"}]}",
                    EntityUtils.toString(httpPost.getEntity()));

            CloseableHttpResponse mockResponse = new MockClosableHttpResponse(HttpVersion.HTTP_1_1, 200, "OK");
            return mockResponse;
        }
    };

    Neo4jRequestWrapper wrapper = new Neo4jRequestWrapper(mockHttpClient,
            new HttpHost(getHostname(), getPort()), "testUsername", "testPassword", getServiceRoot());
    wrapper.executeCypherQuery("MATCH (n) RETURN n;");
    // Assertions are in the HttpClient
}

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From source file:org.apache.metamodel.neo4j.Neo4jRequestWrapperTest.java

@Test
public void testCreateCypherQueryWithoutAuthentication() {
    if (!isConfigured()) {
        System.err.println(getInvalidConfigurationMessage());
        return;//  w w w.  j  a  v a  2s.c om
    }

    CloseableHttpClient mockHttpClient = new CloseableHttpClient() {

        @Override
        public void close() throws IOException {
            // Do nothing
        }

        @Override
        public HttpParams getParams() {
            // Do nothing
            return null;
        }

        @Override
        public ClientConnectionManager getConnectionManager() {
            // Do nothing
            return null;
        }

        @Override
        protected CloseableHttpResponse doExecute(HttpHost target, HttpRequest request, HttpContext context)
                throws IOException, ClientProtocolException {
            assertTrue(request instanceof HttpPost);
            HttpPost httpPost = (HttpPost) request;

            Header[] headers = httpPost.getHeaders("Authorization");
            assertNotNull(headers);
            assertEquals(0, headers.length);

            assertEquals("{\"statements\":[{\"statement\":\"MATCH (n) RETURN n;\"}]}",
                    EntityUtils.toString(httpPost.getEntity()));

            CloseableHttpResponse mockResponse = new MockClosableHttpResponse(HttpVersion.HTTP_1_1, 200, "OK");
            return mockResponse;
        }
    };

    Neo4jRequestWrapper wrapper = new Neo4jRequestWrapper(mockHttpClient,
            new HttpHost(getHostname(), getPort()), getServiceRoot());
    wrapper.executeCypherQuery("MATCH (n) RETURN n;");
    // Assertions are in the HttpClient
}

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