A powershell version of the SVN post-commit handler

README.md

@@ -4,7 +4,8 @@ services-examples
 Examples of third-party integration scripts for [Slack](https://slack.com/)
 
 * [Nagios](https://github.com/tinyspeck/services-examples/blob/master/nagios.pl)
-* [SVN](https://github.com/tinyspeck/services-examples/blob/master/subversion.pl)
+* [SVN (perl)](https://github.com/tinyspeck/services-examples/blob/master/subversion.pl)
+* [SVN (powershell)](https://github.com/matteosp/services-examples/blob/master/subversion.ps1)
 
 [slack_room_message.pl](/slack_room_message.pl) is a simple wrapper for use from the command line, with
 minimal dependencies. Use it like so:

subversion.ps1

@@ -0,0 +1,43 @@
+# Requires Powershell 3.0
+#
+# An SVN post-commit handler for posting to Slack. Setup the channel and get the token
+# from your team's services page. Change the options below to reflect your team's settings.
+
+Param(
+  [string]$svnPath,
+  [string]$revision,
+  [string]$repoName
+)
+
+$domain = "YOUR_DOMAIN.slack.com"
+$token = "TOKEN"
+$endpoint = "https://${domain}/services/hooks/subversion?token=${token}"
+#$revisionUrlBase = "WEB_VIEW_BASE URL" #if any
+
+$log = (svnlook log -r $revision $svnPath)
+$who = (svnlook author -r $revision $svnPath)
+$changes = (svnlook changed -r $revision $svnPath)
+$changes = [string]::Join("`r`n", $changes) # $changes was an array of strings
+
+$payload = @{   
+    attachments = @(@{
+        pretext = "Commit completed: $repoName rev. $revision"
+        text = "Message: $log"
+        fallback = "Commit completed: $repoName rev. $revision"
+        title = "Commit details"
+        # title_link = "$revisionUrlBase$revision"
+        color = '#439FE0'
+        fields = @(@{
+            title = "Changes"
+            value = $changes
+            short = $false
+        }, @{
+            title = "Author"
+            value = $who
+            short = $true
+        })
+    })
+}
+
+$json = (ConvertTo-Json $payload -Depth 99)
+Invoke-RestMethod -Uri $endpoint -Method Post -ContentType "application/json" -Body $json