I have 2 HTTP request: One to GET data from an api and the other to POST data to the api.
The GET request brings several users in JSON. The POST request requires to 1 request per user. Hence I need to:
Loop the same POST request several times depending on the number of users (already did this by using a while controller that checks the number of users from the JSON response).
For each POST request, I need the variables used in such request to be updated depending on the user's information inside the JSON response.
The approach I am attempting is to use BeanShell PreProcessor inside the POST request but I'm having troubles with it.
Suppose one variable is called ${name} in the request body of the POST. I am using a JSON Extractor PostProcessor (On the GET request) path: "Travelers[0].FirstName" that returns the first name of the first user but then I need the second user's name (Travelers1.FirstName) to be assigned to the same variable ${name} before the POST request is sent and so on with every single user.
I want to make a for loop like this:
for (int i = 0; i <= numberOfTravelers; i++) { vars.put("Name", Travelers[i].FirstName) }
The problem is that I do not know how to call a JSON path from a JSON response of another previous request. Is there a way to reference the jsonpath to the specific JSON response or a way to save the whole JSON response in a variable and then find the specific value inside that variable as a JSON path.
I have tried this with the JSON extractor but the problem is that if I use the path: Travelers[*].FirstName, it will actually get all the names on the JSON but the variable ${name} will only store ONE name, not all of them as an array that I can later access in my for loop with a normal variable ${name[i]}. That is why I need to access the JSON path from the BeanSheall.
Here a sample of the JSON response:
{
"Travelers":
[
{
"FirstName":"VICTOR",
"Surname":"ORREGO",
"Key":"1.1",
"PassengerRPH":1,
"TypeCode":"ADT"
},
{
"FirstName":"JULIO",
"Surname":"OZAETA",
"Key":"2.2",
"PassengerRPH":2,
"TypeCode":"ADT"
}
]
}
This is the PostProcesor JSON Extractor at the GET request that I'm using. it is currently assigning the first name it gets from the JSON response (Victor) to the variable ${Name} I need that in the next iteration (of the POST Request) the variable ${Name} to return the next name in that path, which is Julio.