Parsing JSON response error

[sfrogner]

Was curious if anyone has seen this issue? I have tested this call with insomnia and it returns with 200 Ok.

def https = new RESTClient('https://d.la10.salesforceliveagent.com/chat/rest/')

def payload = [
"organizationId":"00D28000000f5N9",
"deploymentId":"572280000008R6L",
"buttonId":"573D000000000OC",
"agentId":"005B0000000F3b2",
"doFallback":true,
"sessionId":sid,
"userAgent":"Lynx/2.8.8",
"screenResolution":"2560x1440",
"visitorName":"Gerald",
"prechatDetails":prechat,
"prechatEntities":PreEnt,
"receiveQueueUpdates":true,
"isPost":true,
"language":"en-US"
]
println(payload)
def myheaders = [
'Content-Type': 'application/json',
'X-LIVEAGENT-API-VERSION':'36',
'X-LIVEAGENT-SEQUENCE':'1',
'X-LIVEAGENT-SESSION-KEY': skey,
'X-LIVEAGENT-AFFINITY': stoken
]

try {
def resp = https.post(
path:'Chasitor/ChasitorInit',
requestContentType: JSON,
headers: myheaders,
body:payload,
)

}
catch(HttpResponseException e) {
r = e.response
println("Success: $r.success")
println("Status: $r.status")
println("Reason: $r.statusLine.reasonPhrase")
//println("Content: \n${JsonOutput.prettyPrint(JsonOutput.toJson(r.data))}")
}

I always get the following
May 15, 2016 10:06:22 AM groovyx.net.http.RESTClient handleResponse
WARNING: Error parsing 'application/json' response
groovy.json.JsonException: Unable to determine the current character, it is not a string, number, array, or object

The current character read is 'O' with an int value of 79
Unable to determine the current character, it is not a string, number, array, or object
line number 1
index number 0
OK��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������

at groovy.json.internal.JsonParserCharArray.decodeValueInternal(JsonParserCharArray.java:207)
at groovy.json.internal.JsonParserCharArray.decodeValue(JsonParserCharArray.java:158)
at groovy.json.internal.JsonParserCharArray.decodeFromChars(JsonParserCharArray.java:46)
at groovy.json.internal.JsonParserCharArray.parse(JsonParserCharArray.java:386)
at groovy.json.internal.BaseJsonParser.parse(BaseJsonParser.java:125)
at groovy.json.JsonSlurper.parse(JsonSlurper.java:221)
at groovyx.net.http.ParserRegistry.parseJSON(ParserRegistry.java:280)
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:497)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1212)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1079)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1021)
at groovy.lang.Closure.call(Closure.java:426)
at groovy.lang.Closure.call(Closure.java:442)
at groovyx.net.http.HTTPBuilder.parseResponse(HTTPBuilder.java:551)
at groovyx.net.http.HTTPBuilder$1.handleResponse(HTTPBuilder.java:480)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:1070)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:1044)
at groovyx.net.http.HTTPBuilder.doRequest(HTTPBuilder.java:506)
at groovyx.net.http.RESTClient.post(RESTClient.java:141)
at groovyx.net.http.RESTClient$post.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
at REST_API_CALLS.run(REST_API_CALLS.groovy:68)
at groovy.lang.GroovyShell.runScriptOrMainOrTestOrRunnable(GroovyShell.java:263)
at groovy.lang.GroovyShell.run(GroovyShell.java:518)
at groovy.lang.GroovyShell.run(GroovyShell.java:507)
at groovy.ui.GroovyMain.processOnce(GroovyMain.java:652)
at groovy.ui.GroovyMain.run(GroovyMain.java:384)
at groovy.ui.GroovyMain.process(GroovyMain.java:370)
at groovy.ui.GroovyMain.processArgs(GroovyMain.java:129)
at groovy.ui.GroovyMain.main(GroovyMain.java:109)
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:497)
at org.codehaus.groovy.tools.GroovyStarter.rootLoader(GroovyStarter.java:109)
at org.codehaus.groovy.tools.GroovyStarter.main(GroovyStarter.java:131)
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:497)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)

Success: true
Status: 200
Reason: OK

[mattbroekhuis]

i cannot get the response body at all for any error response it seems. i think you are seeing the same thing

[kknagel]

did you ever find a solution to this problem?

[markhu]

I reproduced the problem. After pasting in the following lines above the sample code:

@Grab(group='org.codehaus.groovy.modules.http-builder', module='http-builder', version='0.7')
import groovyx.net.http.HTTPBuilder
import groovyx.net.http.RESTClient
import groovyx.net.http.HttpResponseException
import static groovyx.net.http.ContentType.*

...and replacing the last commented-out line with

println "Content: " + (r.data ? "\n${JsonOutput.prettyPrint(JsonOutput.toJson(r.data))}" : r.data)