En:

 jenkinsGetCSRFCrumb = (msg) -> url = process.env.HUBOT_JENKINS_URL path = "#{url}/crumbIssuer/api/json" req = msg.http(path) if process.env.HUBOT_JENKINS_AUTH auth = new Buffer(process.env.HUBOT_JENKINS_AUTH).toString('base64') req.headers Authorization: "Basic #{auth}" req.header('Content-Length', 0) crumb = {} req.get() (err, res, body) -> if err msg.send "Jenkins says getting crumb: #{err}" else response = "" try content = JSON.parse(body) crumb = content msg.send "Jenkins CSRF crumb response: #{JSON.stringify(content)}" msg.send "Jenkins CSRF crumb: #{crumb.crumb}" catch error msg.send error return crumb

y una función de llamada:

 jenkinsBuild = (msg, buildWithEmptyParameters) -> url = process.env.HUBOT_JENKINS_URL job = querystring.escape msg.match[1] params = msg.match[3] command = if buildWithEmptyParameters then "buildWithParameters" else "build" path = if params then "#{url}/job/#{job}/buildWithParameters?#{params}" else "#{url}/job/#{job}/#{command}" req = msg.http(path) if process.env.HUBOT_JENKINS_AUTH auth = new Buffer(process.env.HUBOT_JENKINS_AUTH).toString('base64') req.headers Authorization: "Basic #{auth}" req.header('Content-Length', 0) crumb = jenkinsGetCSRFCrumb(msg) req.header('Jenkins-Crumb', crumb.crumb) msg.reply "Got crumb: #{crumb.crumb}" msg.reply "Got crumb: #{JSON.stringify(crumb)}" req.post() (err, res, body) -> if err msg.reply "Jenkins says: #{err}" else if 200 <= res.statusCode < 400 # Or, not an error code. msg.reply "(#{res.statusCode}) Build started for #{job} #{url}/job/#{job}" else if 400 == res.statusCode jenkinsBuild(msg, true) else if 404 == res.statusCode msg.reply "Build not found, double check that it exists and is spelt correctly." else msg.reply "Jenkins says: Status #{res.statusCode} #{body}"

el valor de retorno de la miga no parece devolverse a la función de llamada que produce:

 Got crumb: {} Jenkins CSRF crumb response: {"_class":"hudson.security.csrf.DefaultCrumbIssuer","crumb":"4a70e657a96579abd72ae674fba0a16873b55cb7643cf5a5b54a1181c9296ffa","crumbRequestField":"Jenkins-Crumb"} Jenkins CSRF crumb: 4a70e657a96579abd72ae674fba0a16873b55cb7643cf5a5b54a1181c9296ffa

¿Por qué el valor devuelto está vacío?