io.gatling.http.check.body.HttpBodyJsonpCheckMaterializer.scala Maven / Gradle / Ivy
/*
* Copyright 2011-2023 GatlingCorp (https://gatling.io)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.gatling.http.check.body
import io.gatling.commons.validation._
import io.gatling.core.check.{ CheckMaterializer, Preparer }
import io.gatling.core.json.JsonParsers
import io.gatling.http.check.{ HttpCheck, HttpCheckMaterializer }
import io.gatling.http.check.HttpCheckScope.Body
import io.gatling.http.response.Response
import com.fasterxml.jackson.databind.JsonNode
object HttpBodyJsonpCheckMaterializer {
private val JsonpRegex = """^\w+(?:\[\"\w+\"\]|\.\w+)*\((.*)\);?\s*$""".r
private val JsonpRegexFailure = "Regex could not extract JSON object from JSONP response".failure
def instance[T](jsonParsers: JsonParsers): CheckMaterializer[T, HttpCheck, Response, JsonNode] = {
val preparer: Preparer[Response, JsonNode] = response =>
response.body.string match {
case JsonpRegex(jsonp) => jsonParsers.safeParse(jsonp)
case _ => JsonpRegexFailure
}
new HttpCheckMaterializer[T, JsonNode](Body, preparer)
}
}