feat: send emails from standup plugin #39

scripts/standup-email.coffee

@@ -0,0 +1,77 @@
+# Email log
+#
+# requires nodemailer
+# requires following environment variable
+# HUBOT_STANDUP_EMAIL_ORIGIN_ADDRESS: email address to send logs from
+#
+# attempts to invoke local MTA at /usr/sbin/sendmail. modify if your system
+# doesn't support this.
+#
+module.exports = (robot) ->
+ robot.brain.on 'standupLog', (group, room, response, logs) ->
+ postEmail robot, group, room, response, logs
+
+ robot.respond /email (.*) standup logs? to (.*) *$/i, (msg) ->
+ group = msg.match[1]
+ email_address = msg.match[2]
+ robot.brain.data.emailGroups or= {}
+ robot.brain.data.emailGroups[group] = email_address
+ if buff = robot.brain.data.tempEmailBuffer?[group]
+ postEmail(robot, group, msg.message.user.room, msg, buff)
+ delete robot.brain.data.tempEmailBuffer[group]
+ msg.send "OK, I willl send standup logs to #{email_address}."
+
+
+ robot.respond /no standup emails for (.*) *$/i, (msg) ->
+ group = msg.match[1]
+ robot.brain.data.emailGroups[group]=''
+ msg.send "OK, I willl send standup logs to /dev/null."
+
+postEmail = (robot, group, room, response, logs) ->
+ nodemailer = require 'nodemailer'
+
+ emailaddress = getEmailGroup robot, group
+ if emailaddress is undefined
+ response.send "Tell me what email address to send archives. Say '#{robot.name} email #{group} standup logs to <EMAIL_ADDRESS>'. Say '#{robot.name} no standup emails for #{group}' if you don't need logs."
+ robot.brain.data.tempEmailBuffer or= {}
+ robot.brain.data.tempEmailBuffer[group] = logs
+ else if emailaddress is ''
+ # do nothing
+ else
+
+# try and send mail using local MTA
+
+ sendmail = nodemailer.createTransport "sendmail",
+ path: "/usr/sbin/sendmail"
+
+ body = makeBody robot, group, logs
+
+ date = new Date(logs[0].time)
+
+ mailoptions = {
+ from: process.env.HUBOT_STANDUP_EMAIL_ORIGIN_ADDRESS
+ to: emailaddress
+ subject: "Standup logs for #{group} for #{date.toLocaleDateString()}"
+ text: body
+ }
+
+ sendmail.sendMail mailoptions, (error, msg) ->
+ if error
+ response.send "Posting to the group #{group_id} FAILED: #{msg}"
+ else
+ response.send "Posting to email #{emailaddress}"
+
+getEmailGroup = (robot, group) ->
+ robot.brain.data.emailGroups or= {}
+ robot.brain.data.emailGroups[group]
+
+makeBody = (robot, group, logs) ->
+ # TODO templatize?
+ date = new Date(logs[0].time)
+ body = "Standup log for #{group}: #{date.toLocaleDateString()}\n==================================\n"
+
+ prev = undefined
+ for log in logs
+ body += "(#{new Date(log.time).toLocaleTimeString()}) <#{log.message.user.name}> #{log.message.text}\n"
+
+ body