How to conform response of one request and pass to another request

Gatling (Open-Source)
1

Hi All,

Can anyone please help me on how to get response of the request and send it to another request. Please find below code.

.exec(http(“Create USer”)
.post(""“Urlxxxx”"")
.body(StringBody("""{“email":"sample@gmail.com”}"""))
.check(headerRegex(“Location”, “(.*)”).saveAs(“userId”))) // here i am saving this location value in üserId variable

// System.out.println("UserID: " + userId+ “\n”) // i tried to print like this, no use

//exec(
(s:Session) => println(s.getAttribute(“userId”)) // tried this also, but no use to conform what i am getting in UserId
)

val scn1 = scenario(“Identity”)
.exec(http(“request_0”)
.post("""/urlxxxx""")
.body(StringBody("""{
“username”:“anitha156”,
“password”:“anitha56”,
“userId”:"${userId}", // passing that userid in this request.
}""")))

}

Please help me on how to conform the value i am getting in Userid and how to pass this to next request???

2

To print, you can do this.

`
exec{ session =>
println(session(“userid”).as[String]
session
}

`

You can also check the logs, which will show you both request and response. Uncomment Trace in logback.xml.

3

Hi Abhinav,

Thank you for your reply… I tried the below code, but no use. Where i have to place this code? and can you please tell me how to pass this response value to next request?

If i want to see the complete response body , what are the changes i have to do in logback.xml.?

Regards,
Anitha.

4

Anitha,

You can use exec in scenario chain bulder.

val scn1 = scenario("Identity").exec{ session => println(session(“userid”).as[String] session }`.exec(http(“request_0”)
.post("""/urlxxxx""")
.body(StringBody("""{
“username”:“anitha156”,
“password”:“anitha56”,
“userId”:"${userId}", // passing that userid in this request.

}""")))

}

`