I'm trying to use context.expand to get response and specific content from within the response,
def response = context.expand( '${Ranks of documents with SSE hits reflects scores#Response}' )
I also need to get specific detail from within the response, say if response has an array of ranks:
"ranks":[2234, 1234]
How can get both values of ranks?
You can use JsonSlurper from the groovy script testStep, supposing you get the follow JSON:
{"ranks":[2234, 1234]}
from your code:
def response = context.expand( '${Ranks of documents with SSE hits reflects scores#Response}')
You can use the JsonSlurper as follows to get your "ranks" values:
import groovy.json.JsonSlurper
// here I use this JSON as example, but you can
// parse directly your response which you get with context.expand
def response = '{"ranks":[2234, 1234]}'
def jsonRoot = new JsonSlurper().parseText(response)
log.info jsonRoot.ranks[0]
log.info jsonRoot.ranks[1]
Hope this helps,
Internally, SoapUI will convert almost anything to XML. You could grab just that node with ${step_name#ResponseAsXml}, and then parse it however you need to. Something like:
def ranksString = context.expand( '${Ranks of documents with SSE hits reflects scores#ResponseAsXml#//*:ranks}' )
def ranksArray = ranksString.split(",").trim()
log.info ranksArray[0]
log.info ranksArray[1]
Related
Response from http request:
{"Preferredvalue":{"notations":[]}}
def response = new groovy.json.JsonSlurper().parse(prev.getResponseData())
I am able to get up to notations and also the size.
If the size is 0, I want to update the notations as below
{"Preferredvalue":{"notations":[{"Name":${firstName},"lName":${lastName}}]}
firstName and lastName are Jmeter variable which are fetched from another calls, and I want to use these values in my another call and send a PUT request.
Searched a lot but couldnt find an answer :(
Best,
Something like:
def response = new groovy.json.JsonSlurper().parse(prev.getResponseData())
def notations = response.Preferredvalue.notations
if (notations.size() == 0) {
notations.add([Name: vars.get('firstName'), lName: vars.get('lastName')])
}
def request = new groovy.json.JsonBuilder(response).toPrettyString()
vars.put('request', request)
should do the trick for you. Refer generated value as ${request} where required
More information:
Apache Groovy - Parsing and producing JSON
Apache Groovy: What Is Groovy Used For?
I need to find json response length. Sample response looks like below:
{
"resource": {
"name":"aaaaaaaaaaa",
"emailid":"bbbbbbbbb"
}
}
As two parameters are present in resource. So, i should have got response as 2.
Please let me know hoe i can find json length as 2
This is the working solution, try this
import groovy.json.JsonSlurper // import this class
def jsonText = '''{
"resource": {
"name":"aaaaaaaaaaa",
"emailid":"bbbbbbbbb"
}
}'''
def json = new JsonSlurper().parseText(jsonText)
println "Json length---------->"+json.resource.size()
If you have the JSON object, you don't need to parse JSON string to json, yo can directly do the following,
println jsonObject.resource.size() // Here resource is the key(sub node) inside your json
If you want to get the length of parent JSON key, just do as follows,
println jsonObject.size()
Based on your question, it appears that you would like to know the count of properties within a JSON object. So we can do that by following these steps:
STEP 1 : Parse the response string into JSON object
STEP 2 : Convert JSON object into groovy Map object
Step 3 : Call size() method on Map object to get the elements count within the map object
So your code would like this :
import groovy.json.JsonSlurper
def jsonSlurper = new JsonSlurper()
def response = jsonSlurper.parseText('{ "resource": {"name":"aaaaaaaaaaa","emailid":"bbbbbbbbb"}}')
def object = (Map)response.resource
log.info object.size()
So your output will be 2. You can try adding more elements to JSON object check if it works.
Hope this helps :)
I am using SOAP UI to test the RESTful web services. To automate the regression testing, I need to compare the actual response and expected output. I have the actual response to the request parsed into a json object. I have the expected output in a text file with JSON content.
import groovy.json.JsonSlurper
def response = messageExchange.response.responseContent
def slurper = new JsonSlurper()
def responseAsJsonObject = slurper.parseText response
//? Read json file content and parse it as an json object
assert fileContentAsJsonObject == responseAsJsonObject
I need a way to read this JSON content from the text file and parse into a json object in Groovy.
def fileContent = new File('D:\\test.json').text
def fileContentAsJsonObject = slurper.parseText fileContent
It works! Get the file content using .text and parse the fileContent to the jsonSlurper, which generates you the json object.
Its better to use log.info to write on log console and debugg.
I've been trying to update a small Python library called libpynexmo to work with Python 3.
I've been stuck on this function:
def send_request_json(self, request):
url = request
req = urllib.request.Request(url=url)
req.add_header('Accept', 'application/json')
try:
return json.load(urllib.request.urlopen(req))
except ValueError:
return False
When it gets to this, json responds with:
TypeError: the JSON object must be str, not 'bytes'
I read in a few places that for json.load you should pass objects (In this case an HTTPResponse object) with a .read() attached, but it doesn't work on HTTPResponse objects.
I'm at a loss as to where to go with this next, but being that my entire 1500 line script is freshly converted to Python 3, I don't feel like going back to 2.7.
Facing the same problem I solve it using decode()
...
rawreply = connection.getresponse().read()
reply = json.loads(rawreply.decode())
I recently wrote a small function to send Nexmo messages. Unless you need the full functionality of the libpynexmo code, this should do the job for you. And if you want to continue overhauling libpynexmo, just copy this code. The key is utf8 encoding.
If you want to send any other fields with your message, the full documentation for what you can include with a nexmo outbound message is here
Python 3.4 tested Nexmo outbound (JSON):
def nexmo_sendsms(api_key, api_secret, sender, receiver, body):
"""
Sends a message using Nexmo.
:param api_key: Nexmo provided api key
:param api_secret: Nexmo provided secrety key
:param sender: The number used to send the message
:param receiver: The number the message is addressed to
:param body: The message body
:return: Returns the msgid received back from Nexmo after message has been sent.
"""
msg = {
'api_key': api_key,
'api_secret': api_secret,
'from': sender,
'to': receiver,
'text': body
}
nexmo_url = 'https://rest.nexmo.com/sms/json'
data = urllib.parse.urlencode(msg)
binary_data = data.encode('utf8')
req = urllib.request.Request(nexmo_url, binary_data)
response = urllib.request.urlopen(req)
result = json.loads(response.readall().decode('utf-8'))
return result['messages'][0]['message-id']
I met the problem as well and now it pass
import json
import urllib.request as ur
import urllib.parse as par
html = ur.urlopen(url).read()
print(type(html))
data = json.loads(html.decode('utf-8'))
Since you are getting a HTTPResponse, you can use Tornado.escape and its json_decode() to convert the JSON string into a dictionary:
from tornado import escape
body = escape.json_decode(body)
From the manual:
tornado.escape.json_decode(value)
Returns Python objects for the given JSON string.
I have code that looks like this:
def client = new groovyx.net.http.RESTClient('myRestFulURL')
def json = client.get(contentType: JSON)
net.sf.json.JSON jsonData = json.data as net.sf.json.JSON
def slurper = new JsonSlurper().parseText(jsonData)
However, it doesn't work! :( The code above gives an error in parseText because the json elements are not quoted. The overriding issue is that the "data" is coming back as a Map, not as real Json. Not shown, but my first attempt, I just passed the parseText(json.data) which gives an error about not being able to parse a HashMap.
So my question is: how do I get JSON returned from the RESTClient to be parsed by JsonSlurper?
The RESTClient class automatically parses the content and it doesn't seem possible to keep it from doing so.
However, if you use HTTPBuilder you can overload the behavior. You want to get the information back as text, but if you only set the contentType as TEXT, it won't work, since the HTTPBuilder uses the contentType parameter of the HTTPBuilder.get() method to determine both the Accept HTTP Header to send, as well was the parsing to do on the object which is returned. In this case, you need application/json in the Accept header, but you want the parsing for TEXT (that is, no parsing).
The way you get around that is to set the Accept header on the HTTPBuilder object before calling get() on it. That overrides the header that would otherwise be set on it. The below code runs for me.
#Grab(group='org.codehaus.groovy.modules.http-builder', module='http-builder', version='0.6')
import static groovyx.net.http.ContentType.TEXT
def client = new groovyx.net.http.HTTPBuilder('myRestFulURL')
client.setHeaders(Accept: 'application/json')
def json = client.get(contentType: TEXT)
def slurper = new groovy.json.JsonSlurper().parse(json)
The type of response from RESTClient will depend on the version of :
org.codehaus.groovy.modules.http-builder:http-builder
For example, with version 0.5.2, i was getting a net.sf.json.JSONObject back.
In version 0.7.1, it now returns a HashMap as per the question's observations.
When it's a map, you can simply access the JSON data using the normal map operations :
def jsonMap = restClientResponse.getData()
def user = jsonMap.get("user")
....
Solution posted by jesseplymale workes for me, too.
HttpBuilder has dependencies to some appache libs,
so to avoid to add this dependencies to your project,
you can take this solution without making use of HttpBuilder:
def jsonSlurperRequest(urlString) {
def url = new URL(urlString)
def connection = (HttpURLConnection)url.openConnection()
connection.setRequestMethod("GET")
connection.setRequestProperty("Accept", "application/json")
connection.setRequestProperty("User-Agent", "Mozilla/5.0")
new JsonSlurper().parse(connection.getInputStream())
}