def resolver = build.buildVariableResolver
def server = resolver.resolve("GOGS_SERVER") + "/api/v1"
def apikey = resolver.resolve("GOGS_API_KEY")
def root = "${server}/api/v1"

def restExists(url) {
  def u = new URL(url)
  def req = u.openConnection();
  req.setRequestMethod("OPTIONS")
  def getRC = req.getResponseCode();
  if(getRC.equals(200)) {
    return true;
  }
  return false;
}

def restJSONGet(url) {
  def u = new URL("${root}/user/repos?token=${apikey})
  return new groovy.json.JsonSlurper().parse(u.newReader())
}

def projects = restJSONGet("${root}/user/repos?token=${apikey})

projects.each {
  def project = it.full_name
  def branches = restJSONGet("${root}/repos/${project}/branches")
  branches.each {
    def branchName = it.name
    def jenkinsFile = restExists("${root}/repos/${project}/raw/${branchName}/Jenkinsfile?token=$apikey}")
    def jobName = "${project}".replaceAll('/','-')
    println("${project}/${branchName} - ${jobName} / hasFile ${jenkinsFile}"
  }
}