Example usage for org.apache.http.client HttpClient execute

Introduction

In this page you can find the example usage for org.apache.http.client HttpClient execute.

Prototype

HttpResponse execute(HttpUriRequest request) throws IOException, ClientProtocolException;

Source Link

Document

Executes HTTP request using the default context.

Usage

From source file:at.orz.arangodb.sandbox.PostChunkTest.java

/**
 * @param args/*from  ww  w  .  java 2s. c o m*/
 */
public static void main(String[] args) throws Exception {

    HttpClient client = new DefaultHttpClient();

    HttpPost post = new HttpPost(
            "http://arango-test-server:9999/_api/import?collection=test1&createCollection=true&type=documents");
    //post.setEntity(new StringEntity("{\"xx\": \"123\"}{\"xx\": \"456\"}"));
    InputStreamEntity entity = new InputStreamEntity(
            new ByteArrayInputStream("{\"xx\": \"123\"}{\"xx\": \"456\"}".getBytes()), 26);
    entity.setChunked(true);
    post.setEntity(entity);

    HttpResponse res = client.execute(post);

    System.out.println(res.getStatusLine());

    post.releaseConnection();
}

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From source file:org.salever.rcp.remoteSystem.server.util.ClientAbortMethod.java

public final static void main(String[] args) throws Exception {
    HttpClient httpclient = new DefaultHttpClient();
    try {//from   w w w  .jav  a2s. c o m

        String queryString = "wd=?ddd=";
        String decodeUrl = URLEncoder.encode(queryString, "GBK");
        String string = new String(decodeUrl);
        System.out.println("--------------" + string + "--------------------------");
        HttpGet httpget = new HttpGet("http://www.baidu.com/s?" + string);

        System.out.println("executing request " + httpget.getURI());
        HttpResponse response = httpclient.execute(httpget);
        HttpEntity entity = response.getEntity();

        System.out.println("----------------------------------------");
        System.out.println(response.getStatusLine());
        if (entity != null) {
            System.out.println("Response content length: " + entity.getContentLength());
            BufferedReader reader = new BufferedReader(new InputStreamReader(entity.getContent()));
            String line;
            while ((line = reader.readLine()) != null) {
                // System.out.println(line);
            }
        }
        System.out.println("----------------------------------------");

    } finally {
        // When HttpClient instance is no longer needed,
        // shut down the connection manager to ensure
        // immediate deallocation of all system resources
        httpclient.getConnectionManager().shutdown();
    }
}

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From source file:org.vuphone.vandyupon.test.EventRatingRequestTest.java

public static void main(String[] args) {
    HttpClient c = new DefaultHttpClient();
    HttpPost post = new HttpPost("http://localhost:8080/vandyupon/events/");
    post.addHeader("Content-Type", "application/x-www-form-urlencoded");

    String params = "type=eventpost&eventname=Test&starttime=" + System.currentTimeMillis() + "&endtime="
            + (System.currentTimeMillis() + 6000000)
            + "&userid=chris&resp=xml&desc=a%20new%20event&locationlat=36.1437&locationlon=-86.8046";
    post.setEntity(new ByteArrayEntity(params.toString().getBytes()));

    try {/*from w  w  w . j  a  v  a2s.c o  m*/
        HttpResponse resp = c.execute(post);
        resp.getEntity().writeTo(System.out);
    } catch (IOException e) {
        e.printStackTrace();
    }

}

---

From source file:nl.raja.niruraji.pa.PlayGround.java

public static void main(String[] args) {

    try {//from   w  w  w.j a  v a 2s  . com
        // create HTTP Client         
        HttpClient httpClient = HttpClientBuilder.create().build();
        String url = "http://buienradar.nl/Json/GetTwentyFourHourForecast?geolocationid=2751773";

        // Create new getRequest with below mentioned URL         
        HttpGet getRequest = new HttpGet(url);

        // Add additional header to getRequest which accepts application/xml data         
        //getRequest.addHeader("accept", "application/xml"); 

        // Execute your request and catch response         
        HttpResponse response = httpClient.execute(getRequest);

        // Check for HTTP response code: 200 = success         
        if (response.getStatusLine().getStatusCode() != 200) {
            throw new RuntimeException(
                    "Failed : HTTP error code : " + response.getStatusLine().getStatusCode());

        }

        String result = EntityUtils.toString(response.getEntity());
        JSONObject myObject = new JSONObject(result);

        // Get-Capture Complete application/xml body response

        BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));

        String output;

        System.out.println("============Output:============");

        // Simply iterate through XML response and show on console.

        while ((output = br.readLine()) != null) {

            System.out.println(output);

        }

    } catch (ClientProtocolException e) {

        e.printStackTrace();

    } catch (IOException e) {

        e.printStackTrace();

    }

}

---

From source file:org.openeclass.EclassMobile.java

public static void main(String[] args) {

    try {/*  w  w  w  . j ava2 s .  co m*/
        HttpClient httpclient = new DefaultHttpClient();
        HttpPost httppost = new HttpPost("https://myeclass/modules/mobile/mlogin.php");
        List<NameValuePair> nvps = new ArrayList<NameValuePair>();
        nvps.add(new BasicNameValuePair("uname", mUsername));
        nvps.add(new BasicNameValuePair("pass", mPassword));
        httppost.setEntity(new UrlEncodedFormEntity(nvps));

        System.out.println("twra tha kanei add");
        System.out.println("prin to response");

        HttpResponse response = httpclient.execute(httppost);
        StatusLine status = response.getStatusLine();

        if (status.getStatusCode() != 200)
            System.out.println("Invalid response from server: " + status.toString());

        System.out.println("meta to response");

        Header[] head = response.getAllHeaders();

        for (int i = 0; i < head.length; i++)
            System.out.println("to head exei " + head[i]);

        System.out.println("Login form get: " + response.getStatusLine());

        HttpEntity entity = response.getEntity();
        InputStream ips = entity.getContent();
        BufferedReader buf = new BufferedReader(new InputStreamReader(ips, "UTF-8"), 1024);

        StringBuilder sb = new StringBuilder();
        String s = "";

        while ((s = buf.readLine()) != null) {
            sb.append(s);
        }
        System.out.println("to sb einai " + sb.toString());

    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

---

From source file:httpclient.entity.mime.ClientMultipartFormPost.java

public static void main(String[] args) throws Exception {
    if (args.length != 1) {
        System.out.println("File path not given");
        System.exit(1);// w  ww  .j a  v  a  2 s .c  o m
    }
    HttpClient httpclient = new DefaultHttpClient();

    HttpPost httppost = new HttpPost("http://localhost:8080" + "/servlets-examples/servlet/RequestInfoExample");

    FileBody bin = new FileBody(new File(args[0]));
    StringBody comment = new StringBody("A binary file of some kind");

    MultipartEntity reqEntity = new MultipartEntity();
    //        reqEntity.addPart("bin", bin);
    //        reqEntity.addPart("comment", comment);
    //        
    httppost.setEntity(reqEntity);

    System.out.println("executing request " + httppost.getRequestLine());
    HttpResponse response = httpclient.execute(httppost);
    HttpEntity resEntity = response.getEntity();

    System.out.println("----------------------------------------");
    System.out.println(response.getStatusLine());
    if (resEntity != null) {
        System.out.println("Response content length: " + resEntity.getContentLength());
        System.out.println("Chunked?: " + resEntity.isChunked());
    }
    if (resEntity != null) {
        resEntity.consumeContent();
    }
}

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From source file:org.wso2.carbon.sample.http.Http.java

public static void main(String args[]) {
    log.info("Starting WSO2 Http Client");
    HttpUtil.setTrustStoreParams();// w  w w. java2 s .  c  o m
    String url = args[0];
    String username = args[1];
    String password = args[2];
    String sampleNumber = args[3];
    String filePath = args[4];
    HttpClient httpClient = new SystemDefaultHttpClient();
    try {
        HttpPost method = new HttpPost(url);
        filePath = HttpUtil.getMessageFilePath(sampleNumber, filePath, url);
        readMsg(filePath);
        for (String message : messagesList) {
            StringEntity entity = new StringEntity(message);
            log.info("Sending message:");
            log.info(message + "\n");
            method.setEntity(entity);
            if (url.startsWith("https")) {
                processAuthentication(method, username, password);
            }
            httpClient.execute(method).getEntity().getContent().close();
        }
        Thread.sleep(500); // Waiting time for the message to be sent
    } catch (Throwable t) {
        log.error("Error when sending the messages", t);
    }
}

---

From source file:com.dlmu.heipacker.crawler.examples.entity.mime.ClientMultipartFormPost.java

public static void main(String[] args) throws Exception {
    if (args.length != 1) {
        System.out.println("File path not given");
        System.exit(1);//  ww w  .j  a  va 2s  . com
    }
    HttpClient httpclient = new DefaultHttpClient();
    try {
        HttpPost httppost = new HttpPost(
                "http://localhost:8080" + "/servlets-examples/servlet/RequestInfoExample");

        FileBody bin = new FileBody(new File(args[0]));
        StringBody comment = new StringBody("A binary file of some kind");

        MultipartEntity reqEntity = new MultipartEntity();
        reqEntity.addPart("bin", bin);
        reqEntity.addPart("comment", comment);

        httppost.setEntity(reqEntity);

        System.out.println("executing request " + httppost.getRequestLine());
        HttpResponse response = httpclient.execute(httppost);
        HttpEntity resEntity = response.getEntity();

        System.out.println("----------------------------------------");
        System.out.println(response.getStatusLine());
        if (resEntity != null) {
            System.out.println("Response content length: " + resEntity.getContentLength());
        }
        EntityUtils.consume(resEntity);
    } finally {
        try {
            httpclient.getConnectionManager().shutdown();
        } catch (Exception ignore) {
        }
    }
}

---

From source file:com.thed.zapi.cloud.sample.CreateTestWithTestSteps.java

public static void main(String[] args) throws JSONException, URISyntaxException, ParseException, IOException {
    final String createTestUri = API_CREATE_TEST.replace("{SERVER}", jiraBaseURL);
    final String createTestStepUri = API_CREATE_TEST_STEP.replace("{SERVER}", zephyrBaseUrl);

    /**/*from   w  ww .j a va2 s. c  o m*/
     * Create Test Parameters, declare Create Test Issue fields Declare more
     * field objects if required
     */

    JSONObject projectObj = new JSONObject();
    projectObj.put("id", projectId); // Project ID where the Test to be
    // Created

    JSONObject issueTypeObj = new JSONObject();
    issueTypeObj.put("id", issueTypeId); // IssueType ID which is Test isse
    // type

    JSONObject assigneeObj = new JSONObject();
    assigneeObj.put("name", userName); // Username of the assignee

    JSONObject reporterObj = new JSONObject();
    reporterObj.put("name", userName); // Username of the Reporter

    String testSummary = "Sample Test case With Steps created through ZAPI Cloud"; // Test
    // Case
    // Summary/Name

    /**
     * Create JSON payload to POST Add more field objects if required
     * 
     * ***DONOT EDIT BELOW ***
     */

    JSONObject fieldsObj = new JSONObject();
    fieldsObj.put("project", projectObj);
    fieldsObj.put("summary", testSummary);
    fieldsObj.put("issuetype", issueTypeObj);
    fieldsObj.put("assignee", assigneeObj);
    fieldsObj.put("reporter", reporterObj);

    JSONObject createTestObj = new JSONObject();
    createTestObj.put("fields", fieldsObj);
    System.out.println(createTestObj.toString());
    byte[] bytesEncoded = Base64.encodeBase64((userName + ":" + password).getBytes());
    String authorizationHeader = "Basic " + new String(bytesEncoded);
    Header header = new BasicHeader(HttpHeaders.AUTHORIZATION, authorizationHeader);

    StringEntity createTestJSON = null;
    try {
        createTestJSON = new StringEntity(createTestObj.toString());
    } catch (UnsupportedEncodingException e1) {
        e1.printStackTrace();
    }

    HttpResponse response = null;
    HttpClient restClient = new DefaultHttpClient();
    try {
        // System.out.println(issueSearchURL);
        HttpPost createTestReq = new HttpPost(createTestUri);
        createTestReq.addHeader(header);
        createTestReq.addHeader("Content-Type", "application/json");
        createTestReq.setEntity(createTestJSON);

        response = restClient.execute(createTestReq);
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
    String testId = null;
    int statusCode = response.getStatusLine().getStatusCode();
    // System.out.println(statusCode);
    HttpEntity entity1 = response.getEntity();
    if (statusCode >= 200 && statusCode < 300) {

        String string1 = null;
        try {
            string1 = EntityUtils.toString(entity1);
            System.out.println(string1);
        } catch (ParseException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }

        JSONObject createTestResp = new JSONObject(string1);
        testId = createTestResp.getString("id");
        System.out.println("testId :" + testId);
    } else {

        try {
            String string = null;
            string = EntityUtils.toString(entity1);
            JSONObject executionResponseObj = new JSONObject(string);
            System.out.println(executionResponseObj.toString());
            throw new ClientProtocolException("Unexpected response status: " + statusCode);

        } catch (ClientProtocolException e) {
            e.printStackTrace();
        }
    }

    /** Create test Steps ***/

    /**
     * Create Steps Replace the step,data,result values as required
     */

    JSONObject testStepJsonObj = new JSONObject();
    testStepJsonObj.put("step", "Sample Test Step");
    testStepJsonObj.put("data", "Sample Test Data");
    testStepJsonObj.put("result", "Sample Expected Result");

    /** DONOT EDIT FROM HERE ***/

    StringEntity createTestStepJSON = null;
    try {
        createTestStepJSON = new StringEntity(testStepJsonObj.toString());
    } catch (UnsupportedEncodingException e1) {
        e1.printStackTrace();
    }
    String finalURL = createTestStepUri + testId + "?projectId=" + projectId;
    URI uri = new URI(finalURL);
    int expirationInSec = 360;
    JwtGenerator jwtGenerator = client.getJwtGenerator();
    String jwt = jwtGenerator.generateJWT("POST", uri, expirationInSec);
    System.out.println(uri.toString());
    System.out.println(jwt);

    HttpResponse responseTestStep = null;

    HttpPost addTestStepReq = new HttpPost(uri);
    addTestStepReq.addHeader("Content-Type", "application/json");
    addTestStepReq.addHeader("Authorization", jwt);
    addTestStepReq.addHeader("zapiAccessKey", accessKey);
    addTestStepReq.setEntity(createTestStepJSON);

    try {
        responseTestStep = restClient.execute(addTestStepReq);
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

    int testStepStatusCode = responseTestStep.getStatusLine().getStatusCode();
    System.out.println(testStepStatusCode);
    System.out.println(response.toString());

    if (statusCode >= 200 && statusCode < 300) {
        HttpEntity entity = responseTestStep.getEntity();
        String string = null;
        String stepId = null;
        try {
            string = EntityUtils.toString(entity);
            JSONObject testStepObj = new JSONObject(string);
            stepId = testStepObj.getString("id");
            System.out.println("stepId :" + stepId);
            System.out.println(testStepObj.toString());
        } catch (ParseException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }

    } else {
        try {
            throw new ClientProtocolException("Unexpected response status: " + statusCode);
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        }
    }

}

---

From source file:org.dineth.shooter.client.Example.java

public static void main(String[] args) {

    HttpClient httpclient = new DefaultHttpClient();
    HttpPost httppost = new HttpPost("http://localhost:8080/upload");
    filename = "router.jpg";

    FileBody bin = new FileBody(new File(filename));
    StringBody fileName = null;/* www.j a  v a 2 s .c  o  m*/
    try {
        fileName = new StringBody(filename);
    } catch (UnsupportedEncodingException ex) {
        Logger.getLogger(Example.class.getName()).log(Level.SEVERE, null, ex);
    }

    MultipartEntity reqEntity = new MultipartEntity();
    reqEntity.addPart("file", bin);
    reqEntity.addPart("filename", fileName);
    httppost.setEntity(reqEntity);

    HttpResponse response = null;
    try {
        response = httpclient.execute(httppost);
    } catch (IOException ex) {
        Logger.getLogger(Example.class.getName()).log(Level.SEVERE, null, ex);
    }
    HttpEntity resEntity = response.getEntity();

}

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