Groovy HTTPBuilder POST: JIRA API

How to create a Rest client to

       


import groovyx.net.http.HttpResponseDecorator;
import org.apache.http.HttpRequest;
import org.apache.http.protocol.HttpContext;
import org.apache.http.HttpRequestInterceptor;
import org.apache.http.entity.StringEntity;
import groovy.json.JsonSlurper;
import static groovyx.net.http.Method.*
import static groovyx.net.http.ContentType.*


@Grapes([
@Grab(group = 'org.codehaus.groovy.modules.http-builder', 
      module = 'http-builder', version = '0.5.1'),
@GrabExclude('org.codehaus.groovy:groovy')
])


//Your Jira api url
def jiraApiUrl = 'localhost:8989/rest/api/2/'
//Your user and password
def basic = 'Basic ' + 
'user:password'.bytes.encodeBase64().toString()



 //New issue to add 
  
 def msg= '''
{
 
  "fields": {
    
    "project": {
      "id": "10000"
    },
    "summary": "something's test www",
    "issuetype": {
      "id": "10000"
    },
    "assignee": {
      "name": "luigi"
    },
    
  
    "labels": [
      "bugfix",
      "blitz_test"
    ],
    "timetracking": {
      "originalEstimate": "10",
      "remainingEstimate": "5"
    },
   
   
    "environment": "environment",
    "description": "description",
    "duedate": "2011-03-11",  
   
 "customfield_10007": "Epic Name is required."
  }
}
 
'''
  
 def bodyMap= new JsonSlurper().parseText(msg)
 println bodyMap

                                     
//Url and path                                  
def myClient = new groovyx.net.http.HTTPBuilder('http://'+jiraApiUrl+'issue/')

//Proxy to use Fiddler
myClient.setProxy('localhost', 8888, 'http')

results = myClient.request(POST, JSON) { req ->
     
    req.addHeader('Authorization', basic)  
    req.addHeader('Content-Type' ,'application/json')   
    req.addHeader("accept", "application/json");

    requestContentType  = JSON  
    body = bodyMap

    println req.getAllHeaders()

    response.success = { resp, reader ->
        println "SUCCESS! ${resp.statusLine}"
    }

    response.failure = { resp ->
        println "FAILURE! ${resp.properties}"
    }
}