Getting "Connection timed out: connect" error when hitting Jira API using RestAssured Library

[Shilpi Joshi]

Hi Team, 

I am using Jira on-premise. I am getting correct response when Jira APIs are hit with the help of Postman tool and browser but getting the below error when Rest Assured Library is used in Java

String myURI= "https://jira.aws.{organizationName}.org/rest/api/2/issue/{issueID}/comment"

ValidatableResponse JiraCommentsResponse= RestAssured.given().headers(HeaderHashMap).log().all().when().get(myURI).then().log().all();

Here basic authentication is used. Hence base64 encoded value is used in header

Exception in thread "main" java.net.ConnectException: Connection timed out: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at org.apache.http.conn.ssl.SSLSocketFactory.connectSocket(SSLSocketFactory.java:542)
at org.apache.http.conn.ssl.SSLSocketFactory.connectSocket(SSLSocketFactory.java:414)
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:180)
at org.apache.http.impl.conn.ManagedClientConnectionImpl.open(ManagedClientConnectionImpl.java:326)
at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:610)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:445)
at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:835)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
at org.apache.http.client.HttpClient$execute$0.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:148)
at io.restassured.internal.RequestSpecificationImpl$RestAssuredHttpBuilder.doRequest(RequestSpecificationImpl.groovy:2055)
at io.restassured.internal.http.HTTPBuilder.doRequest(HTTPBuilder.java:495)
at io.restassured.internal.http.HTTPBuilder.request(HTTPBuilder.java:452)
at io.restassured.internal.http.HTTPBuilder$request$2.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:166)
at io.restassured.internal.RequestSpecificationImpl.sendHttpRequest(RequestSpecificationImpl.groovy:1451)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1262)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1029)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:816)
at groovy.lang.GroovyObject.invokeMethod(GroovyObject.java:39)
at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.call(PogoInterceptableSite.java:45)
at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.callCurrent(PogoInterceptableSite.java:55)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:51)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:171)
at io.restassured.internal.RequestSpecificationImpl.sendRequest(RequestSpecificationImpl.groovy:1200)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1262)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1029)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:816)
at groovy.lang.GroovyObject.invokeMethod(GroovyObject.java:39)
at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.call(PogoInterceptableSite.java:45)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:166)
at io.restassured.internal.filter.SendRequestFilter.filter(SendRequestFilter.groovy:30)
at io.restassured.filter.Filter$filter$0.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at io.restassured.filter.Filter$filter.call(Unknown Source)
at io.restassured.internal.filter.FilterContextImpl.next(FilterContextImpl.groovy:72)
at io.restassured.filter.time.TimingFilter.filter(TimingFilter.java:56)
at io.restassured.filter.Filter$filter.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at io.restassured.filter.Filter$filter.call(Unknown Source)
at io.restassured.internal.filter.FilterContextImpl.next(FilterContextImpl.groovy:72)
at io.restassured.filter.log.RequestLoggingFilter.filter(RequestLoggingFilter.java:140)
at io.restassured.filter.Filter$filter.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:157)
at io.restassured.internal.filter.FilterContextImpl.next(FilterContextImpl.groovy:72)
at io.restassured.filter.FilterContext$next.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:148)
at io.restassured.internal.RequestSpecificationImpl.applyPathParamsAndSendRequest(RequestSpecificationImpl.groovy:1655)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1262)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1029)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:816)
at groovy.lang.GroovyObject.invokeMethod(GroovyObject.java:39)
at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.call(PogoInterceptableSite.java:45)
at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.callCurrent(PogoInterceptableSite.java:55)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:51)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:171)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:203)
at io.restassured.internal.RequestSpecificationImpl.applyPathParamsAndSendRequest(RequestSpecificationImpl.groovy:1661)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1262)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1029)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:816)
at groovy.lang.GroovyObject.invokeMethod(GroovyObject.java:39)
at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.call(PogoInterceptableSite.java:45)
at org.codehaus.groovy.runtime.callsite.PogoInterceptableSite.callCurrent(PogoInterceptableSite.java:55)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:51)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:171)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:203)
at io.restassured.internal.RequestSpecificationImpl.get(RequestSpecificationImpl.groovy:171)
at io.restassured.internal.RequestSpecificationImpl.get(RequestSpecificationImpl.groovy)

[Hakeem Olasupo]

Try and change the https parameters

HttpHost proxy = new HttpHost(proxyHostName, proxyPortNumber);

Or try this JavaScript Code

import java.io.IOException;

import java.io.UnsupportedEncodingException;

import java.util.Properties;

import org.apache.http.HttpHost;

import org.apache.http.client.methods.HttpPost;

import org.apache.http.entity.StringEntity;

import org.apache.http.impl.client.CloseableHttpClient;

import org.apache.http.impl.client.HttpClientBuilder;

import org.apache.http.impl.client.BasicResponseHandler;

import org.apache.http.impl.client.HttpClients;

import org.apache.http.impl.conn.DefaultProxyRoutePlanner;

import org.apache.http.client.ClientProtocolException;

import org.apache.http.client.HttpClient;

import org.apache.http.client.ResponseHandler;

import org.apache.http.conn.params.ConnRoutePNames;

import org.json.JSONObject;

/**

 * Hello world!

 *

 */

public class App 

{

  private String urlHost = "https://hosted.datascopeapi.reuters.com/RestApi/v1";

     private String sessionToken = "";

     private CloseableHttpClient httpclient = HttpClientBuilder.create().disableContentCompression().build();

     public static void main(String[] args) throws Exception {      

      Properties props = System.getProperties();

      props.setProperty("https.proxyHost", "*****");

      props.setProperty("https.proxyPort", "****");    

// Port Number and Proxy set above

         if(args.length < 2) {

             System.out.println("Please enter DSS2 Username as 1st command line parameter, Password as 2nd");

             System.exit(-1);

         }

         App dss2 = new App();

         dss2.getSessionToken(args[0], args[1]);

         dss2.httpclient.close();

     }

     /**

      * Request DSS2 for a Session Token (24 hour life)

      * 

      * @Param username

      * @Param password

      */

     public void getSessionToken(String username, String password) {

         try {

             HttpPost httppost = new HttpPost(urlHost + "/Authentication/RequestToken");

             httppost.addHeader("content-type", "application/json; charset=UTF-8");

             JSONObject TokenRequest = new JSONObject()

                 .put("Credentials", new JSONObject()

                     .put("Username", username)

                     .put("Password", password));

             StringEntity requestBody = new StringEntity(TokenRequest.toString());

             httppost.setEntity(requestBody);

             ResponseHandler<String> responseHandler = new BasicResponseHandler();

             httpclient = (CloseableHttpClient) createHttpClientOrProxy();

             String response = httpclient.execute(httppost, responseHandler);

             JSONObject jsonResponse = new JSONObject(response);

             sessionToken = jsonResponse.get("value").toString();

             System.out.println("Session Token (expires in 24 hours):\n" + sessionToken);

         } catch (UnsupportedEncodingException e) {

             e.printStackTrace();

         } catch (ClientProtocolException e) {

             e.printStackTrace();

         } catch (IOException e) {

             e.printStackTrace();

         }

     }

     private HttpClient createHttpClientOrProxy() {

         HttpClientBuilder hcBuilder = HttpClients.custom();

         // Set HTTP proxy, if specified in system properties

         if( System.getProperty("https.proxyHost") !=null ) {

             int port = 8080;

             if( System.getProperty("https.proxyPort") !=null ) {

                 port = Integer.parseInt(System.getProperty("https.proxyPort"));

             }

             HttpHost proxy = new HttpHost(System.getProperty("https.proxyHost"), port, "https");

             DefaultProxyRoutePlanner routePlanner = new DefaultProxyRoutePlanner(proxy);

             hcBuilder.setRoutePlanner(routePlanner);

         }

         CloseableHttpClient httpClient = hcBuilder.build();

         return httpClient;

     }

}