Chore: APIs for agent bots (#676)

Co-authored-by: Pranav Raj Sreepuram <pranavrajs@gmail.com>

app/controllers/api/v1/accounts/inboxes_controller.rb

@@ -1,6 +1,7 @@
 class Api::V1::Accounts::InboxesController < Api::BaseController
   before_action :check_authorization
-  before_action :fetch_inbox, only: [:destroy, :update]
+  before_action :fetch_inbox, except: [:index]
+  before_action :fetch_agent_bot, only: [:set_agent_bot]
 
   def index
     @inboxes = policy_scope(current_account.inboxes)
@@ -10,6 +11,17 @@ class Api::V1::Accounts::InboxesController < Api::BaseController
     @inbox.update(inbox_update_params)
   end
 
+  def set_agent_bot
+    if @agent_bot
+      agent_bot_inbox = @inbox.agent_bot_inbox || AgentBotInbox.new(inbox: @inbox)
+      agent_bot_inbox.agent_bot = @agent_bot
+      agent_bot_inbox.save!
+    elsif @inbox.agent_bot_inbox.present?
+      @inbox.agent_bot_inbox.destroy!
+    end
+    head :ok
+  end
+
   def destroy
     @inbox.destroy
     head :ok
@@ -21,6 +33,10 @@ class Api::V1::Accounts::InboxesController < Api::BaseController
     @inbox = current_account.inboxes.find(params[:id])
   end
 
+  def fetch_agent_bot
+    @agent_bot = AgentBot.find(params[:agent_bot]) if params[:agent_bot]
+  end
+
   def check_authorization
     authorize(Inbox)
   end

app/controllers/api/v1/agent_bots_controller.rb

@@ -0,0 +1,8 @@
+class Api::V1::AgentBotsController < Api::BaseController
+  skip_before_action :authenticate_user!
+  skip_before_action :check_subscription
+
+  def index
+    render json: AgentBot.all
+  end
+end