Merge branch 'microsoft-teams-integration' into 'master'

adds initial microsoft teams integration

See merge request !10412

4 files changed, 80 insertions, 0 deletions

diff --git a/lib/api/services.rb b/lib/api/services.rb
index 6802a99311e..65f86caaa51 100644
--- a/lib/api/services.rb
+++ b/lib/api/services.rb
@@ -488,6 +488,14 @@ module API
           desc: 'The channel name'
         }
       ],
+      'microsoft-teams' => [
+        {
+          required: true,
+          name: :webhook,
+          type: String,
+          desc: 'The Microsoft Teams webhook. e.g. https://outlook.office.com/webhook/…'
+        }
+      ],
       'mattermost' => [
         {
           required: true,
@@ -550,6 +558,7 @@ module API
       RedmineService,
       SlackService,
       MattermostService,
+      MicrosoftTeamsService,
       TeamcityService,
     ]
 
diff --git a/lib/api/v3/services.rb b/lib/api/v3/services.rb
index 3bacaeee032..bbe07ed4212 100644
--- a/lib/api/v3/services.rb
+++ b/lib/api/v3/services.rb
@@ -501,6 +501,12 @@ module API
             desc: 'The channel name'
           }
         ],
+        'microsoft-teams' => [
+          required: true,
+          name: :webhook,
+          type: String,
+          desc: 'The Microsoft Teams webhook. e.g. https://outlook.office.com/webhook/…'
+        ],
         'mattermost' => [
           {
             required: true,
diff --git a/lib/microsoft_teams/activity.rb b/lib/microsoft_teams/activity.rb
new file mode 100644
index 00000000000..d2c420efdaf
--- /dev/null
+++ b/lib/microsoft_teams/activity.rb
@@ -0,0 +1,19 @@
+module MicrosoftTeams
+  class Activity
+    def initialize(title:, subtitle:, text:, image:)
+      @title = title
+      @subtitle = subtitle
+      @text = text
+      @image = image
+    end
+
+    def prepare
+      {
+        'activityTitle' => @title,
+        'activitySubtitle' => @subtitle,
+        'activityText' => @text,
+        'activityImage' => @image
+      }
+    end
+  end
+end
diff --git a/lib/microsoft_teams/notifier.rb b/lib/microsoft_teams/notifier.rb
new file mode 100644
index 00000000000..3bef68a1bcb
--- /dev/null
+++ b/lib/microsoft_teams/notifier.rb
@@ -0,0 +1,46 @@
+module MicrosoftTeams
+  class Notifier
+    def initialize(webhook)
+      @webhook = webhook
+      @header = { 'Content-type' => 'application/json' }
+    end
+
+    def ping(options = {})
+      result = false
+
+      begin
+        response = HTTParty.post(
+          @webhook.to_str,
+          headers: @header,
+          body: body(options)
+        )
+
+        result = true if response
+      rescue HTTParty::Error, StandardError => error
+        Rails.logger.info("#{self.class.name}: Error while connecting to #{@webhook}: #{error.message}")
+      end
+
+      result
+    end
+
+    private
+
+    def body(options = {})
+      result = { 'sections' => [] }
+
+      result['title'] = options[:title]
+      result['summary'] = options[:pretext]
+      result['sections'] << MicrosoftTeams::Activity.new(options[:activity]).prepare
+
+      attachments = options[:attachments]
+      unless attachments.blank?
+        result['sections'] << {
+          'title' => 'Details',
+          'facts' => [{ 'name' => 'Attachments', 'value' => attachments }]
+        }
+      end
+
+      result.to_json
+    end
+  end
+end