Create Slack Slash command servicezj-create-slack-service

3 files changed, 51 insertions, 0 deletions

diff --git a/app/models/project.rb b/app/models/project.rb
index 590885c0177..fefdd62eecd 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -94,6 +94,7 @@ class Project < ActiveRecord::Base
   has_one :asana_service, dependent: :destroy
   has_one :gemnasium_service, dependent: :destroy
   has_one :mattermost_slash_commands_service, dependent: :destroy
+  has_one :slack_slash_commands_service, dependent: :destroy
   has_one :slack_service, dependent: :destroy
   has_one :buildkite_service, dependent: :destroy
   has_one :bamboo_service, dependent: :destroy
diff --git a/app/models/project_services/slack_slash_commands_service.rb b/app/models/project_services/slack_slash_commands_service.rb
new file mode 100644
index 00000000000..9c66f95eef9
--- /dev/null
+++ b/app/models/project_services/slack_slash_commands_service.rb
@@ -0,0 +1,49 @@
+class SlackSlashCommandsService < ChatService
+  include TriggersHelper
+
+  prop_accessor :token
+
+  def can_test?
+    false
+  end
+
+  def title
+    'Slack Slash Command'
+  end
+
+  def description
+    "Perform common operations on GitLab in Slack"
+  end
+
+  def to_param
+    'slack_slash_commands'
+  end
+
+  def fields
+    [
+      { type: 'text', name: 'token', placeholder: '' }
+    ]
+  end
+
+  def trigger(params)
+    return nil unless valid_token?(params[:token])
+
+    user = find_chat_user(params)
+    unless user
+      url = authorize_chat_name_url(params)
+      return Gitlab::ChatCommands::Presenters::Access.new(url).authorize
+    end
+
+    Gitlab::ChatCommands::Command.new(project, user, params).execute
+  end
+
+  private
+
+  def find_chat_user(params)
+    ChatNames::FindUserService.new(self, params).execute
+  end
+
+  def authorize_chat_name_url(params)
+    ChatNames::AuthorizeUserService.new(self, params).execute
+  end
+end
diff --git a/app/models/service.rb b/app/models/service.rb
index 0c36acfc1b7..96ce4bd6368 100644
--- a/app/models/service.rb
+++ b/app/models/service.rb
@@ -220,6 +220,7 @@ class Service < ActiveRecord::Base
       pushover
       redmine
       slack
+      slack_slash_commands
       teamcity
     ]
   end