Merge 0035cf4 into bace2e1

.gitignore

@@ -2,3 +2,4 @@ node_modules/
 covershot/
 lib-cov/
 .idea/
+.albot.json

lib/changelog.coffee

@@ -0,0 +1,96 @@
+Configuration = require './configuration'
+Deploy = Configuration.Nconf.get('deploy')
+Changelog = Configuration.Nconf.get('changelog')
+
+_ = require('underscore')._
+_.str = require 'underscore.string'
+_.mixin _.str.exports()
+
+Github = Configuration.Github
+Async = require 'async'
+Moment = require 'moment'
+
+Utils = require './utils'
+
+changelog = (fallback, repo, keyword, filter, period, save) ->
+  repo = Deploy.aliases[repo] || repo
+
+  if (keyword == 'pr')
+    Github.Api.pullRequests.getCommits {
+      user: Github.Org
+      repo: repo
+      number: filter
+    }, (error, commits) ->
+      if (error?)
+        Utils.fallback_printError(fallback, error)
+      else
+        display(fallback, commits, period)
+
+  if (keyword == 'since')
+    Github.Api.repos.getCommits {
+      user: Github.Org
+      repo: repo
+      since: Moment().subtract(period, filter).format()
+    }, (error, commits) ->
+      if (error?)
+        Utils.fallback_printError(fallback, error)
+      else
+        display(fallback, commits, save)
+
+  if (keyword == 'between')
+    if (_.str.include filter, "...")
+      first = _.first filter.split("...")
+      last = _.last filter.split("...")
+    else
+      first = _.first filter.split("..")
+      last = _.last filter.split("..")
+
+    Github.Api.repos.compareCommits {
+      user: Github.Org
+      repo: repo
+      base: first
+      head: last
+    }, (error, diff) ->
+      if (error?)
+        Utils.fallback_printError(fallback, error)
+      else
+        display(fallback, diff.commits, period)
+
+display = (fallback, commits, save) ->
+  list = _.map commits, (commit) -> {
+    title: commit.commit.message
+    comments: Moment(commit.commit.committer.date).fromNow()
+    order: commit.commit.committer.date
+  }
+  list = _.filter list, (object) ->
+    not object.title.match(new RegExp '^Merge')
+
+  if (save == "save")
+    gist list, (error, url) ->
+      if (error?)
+        Utils.fallback_printError(fallback, error)
+      else
+        Utils.fallback_print(fallback) {
+          title: "View the changelog"
+          url: url
+          comments: url
+          status: true
+        }
+  else
+    Utils.fallback_printList fallback, list
+
+gist = (list, callback) ->
+  data = _.reduce list, (memo, o) ->
+    memo += '- ' + o.title + ' - *' + o.comments + '*' + '\n'
+  , ""
+
+  Github.Api.gists.edit { id: Changelog.gistId, files: {"history.md": { content: data } }}, (err, gist) ->
+    if (err?) then callback(err) else callback(null, gist.html_url)
+
+module.exports = {
+  name: "Changelog"
+  description: "-project- | -alias- [-pr- [-number-]
+  | -since- [-number-] [-period-] | -between- [-tag-range-]
+  ] [-save-] List changelog for a given PR, period, range ",
+  action: changelog
+}

lib/commands.coffee

@@ -17,6 +17,7 @@ help = (fallback) ->
 list = {
   pulls: require('./pulls'),
   deploy: require('./deploy'),
+  changelog: require('./changelog')
   help: {
     name: "Help"
     description: "Display a list of available commands",

lib/server.coffee

@@ -13,10 +13,11 @@ dispatch = (message) ->
   # TODO: Loop
   pattern = new RegExp "^#{Configuration.Nickname} ([a-zA-Z0-9]+)
 ( ([a-zA-Z0-9\-\+\/\.\:]+))?
-( ([a-zA-Z0-9\-\+]+))?
-( ([a-zA-Z0-9\-\+]+))?
-( ([a-zA-Z0-9\-\+]+))?
-( ([a-zA-Z0-9\-\+]+))?$"
+( ([a-zA-Z0-9\-\+\/\.\:]+))?
+( ([a-zA-Z0-9\-\+\/\.\:]+))?
+( ([a-zA-Z0-9\-\+\/\.\:]+))?
+( ([a-zA-Z0-9\-\+\/\.\:]+))?
+( ([a-zA-Z0-9\-\+\/\.\:]+))?$"
 
   request = message.match(pattern)
   if (request and request.length > 1)