[英]How can I access 'Location' from HTTP response in Coffee script?
I'm trying to integrate Jenkins with Slack, using Hubot.我正在尝试使用 Hubot 将 Jenkins 与 Slack 集成。 I've found jenkins.coffee script in Hubot scripts and it works fine for what I was planning on doing.
我在Hubot脚本中找到了 jenkins.coffee 脚本,它对我计划做的工作很好。 Now, I would like to get the Build number of a triggered job after I run a command to build it from Slack.
现在,我想在运行命令从 Slack 构建它后获取触发作业的构建号。 In order to do that, I would like to get the 'Location' from http response.
为此,我想从 http 响应中获取“位置”。
This is the function that builds a job when I say @Hubot jenkins build <job name>
这是 function 当我说
@Hubot jenkins build <job name>
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)
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}"
What exactly should I write in msg.reply
to get the Location?我到底应该在
msg.reply
中写什么来获取位置?
TIA:)蒂亚:)
I finally did it with res.headers["location"]
我终于用
res.headers["location"]
做到了
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