I am trying to modify content of json and then print it to see if it has changed with this code but getting error
def builder = new JsonBuilder(request)
log.info(builder.content)
builder.content.device.dpidsha1= 'abcd'
log.info(builder.toPrettyString())
error:
no such property: device
json looks like this:
{
"app":{ },
"at":2,
"badv":[ ],
"bcat":[ ],
"device":{
"carrier":"310-410",
"connectiontype":3,
"devicetype":1,
"dnt":0,
"dpidmd5":"268d403db34e32c45869bb1401247af9",
"dpidsha1":"1234",
.
.
}
can someone help in understanding what am i doing wrong and how can i correct it.
You need to parse incoming data, then modify it with JsonBuilder
import groovy.json.JsonBuilder
import groovy.json.JsonSlurper
def data = """
{
"app":{ },
"at":2,
"badv":[ ],
"bcat":[ ],
"device":{
"carrier":"310-410",
"connectiontype":3,
"devicetype":1,
"dnt":0,
"dpidmd5":"268d403db34e32c45869bb1401247af9",
"dpidsha1":"1234"
}
}"""
def slurped = new JsonSlurper().parseText(data)
def builder = new JsonBuilder(slurped)
builder.content.device.dpidsha1 = 'abcd'
println(builder.toPrettyString())