groovy-json

Groovy JSON operation

import groovy.json.JsonOutput
import groovy.json.JsonSlurper

// Convert a groovy map to json object
Map user = [name: 'zdd', age: 18, info: [address: 'beijing', phone: '123456789']];
println JsonOutput.toJson(user)

// Convert a json object to groovy map
def jsonString = '{"name": "John", "age": 30, "city": "New York"}'
def jsonSlurper = new JsonSlurper()
def jsonObject = jsonSlurper.parseText(JsonOutput.toJson(user))
println jsonObject

// Given a string "feat(configuration): id-xxxx add configuration for user page", please extract the jira id: id-xxx
// can you do it with regex? the target string start with ": " and end with " ", return null if not found
def str = "feat(configuration): id-xxxx add configuration for user page"
def jiraId2 = str =~ /: (.*?) /
println jiraId2[0][1]