feature: add route to create library template messages

marketplace/clients/facebook/client.py

@@ -367,6 +367,16 @@ def create_template_message(
 
         return response.json()
 
+    def create_library_template_message(
+        self, waba_id: str, template_data: dict
+    ) -> dict:
+        url = f"{self.get_url}/{waba_id}/message_templates"
+        response = self.make_request(
+            url, method="POST", json=template_data, headers=self._get_headers()
+        )
+
+        return response.json()
+
     def get_template_analytics(self, waba_id, fields):
         url = f"{self.get_url}/{waba_id}/template_analytics"
         headers = self._get_headers()

marketplace/interfaces/facebook/interfaces.py

@@ -61,6 +61,12 @@ def update_template_message(
     def delete_template_message(self, waba_id: str, name: str) -> Dict[str, Any]:
         pass
 
+    @abstractmethod
+    def create_library_template_message(
+        self, waba_id: str, template_data: dict
+    ) -> Dict[str, Any]:
+        pass
+
 
 class PhotoAPIRequestsInterface(ABC):
     @abstractmethod

marketplace/services/facebook/service.py

@@ -4,6 +4,7 @@
 
 from typing import List, Dict, Any
 
+from marketplace.applications.models import App
 from marketplace.wpp_products.models import Catalog
 from marketplace.interfaces.facebook.interfaces import (
     TemplatesRequestsInterface,
@@ -251,6 +252,17 @@ def _clean_text(self, text):
         text = text.replace("\xa0", " ")
         return text.strip()
 
+    def create_library_template_message(
+        self,
+        app: App,
+        template_data: dict,
+    ) -> Dict[str, Any]:
+        waba_id = app.config["wa_waba_id"]
+        return self.client.create_library_template_message(
+            waba_id=waba_id,
+            template_data=template_data,
+        )
+
 
 class PhotoAPIService:
     def __init__(self, client: PhotoAPIRequestsInterface):

marketplace/wpp_templates/views.py

@@ -12,13 +12,15 @@
 from rest_framework.response import Response
 from rest_framework.decorators import action
 from rest_framework.pagination import PageNumberPagination
+from rest_framework.generics import get_object_or_404
 
 from marketplace.applications.models import App
 from marketplace.core.types import APPTYPES
 from marketplace.core.types.channels.whatsapp_base.mixins import QueryParamsParser
 from marketplace.services.facebook.service import TemplateService, PhotoAPIService
 from marketplace.clients.facebook.client import FacebookClient
 from marketplace.accounts.permissions import ProjectManagePermission
+from marketplace.clients.exceptions import CustomAPIException
 
 from .models import TemplateHeader, TemplateMessage, TemplateTranslation, TemplateButton
 from .serializers import TemplateMessageSerializer, TemplateTranslationSerializer
@@ -256,3 +258,37 @@ def partial_update(self, request, app_uuid=None, uuid=None):
         )
 
         return Response(response)
+
+    @action(detail=False, methods=["POST"])
+    def create_library_templates(self, request, app_uuid=None, uuid=None):
+        """
+        Creates a library template message for the given app.
+
+        Args:
+            request (Request): The request object containing template data.
+            app_uuid (str): UUID of the app.
+            uuid (str, optional): Additional UUID parameter, not used in the function.
+
+        Returns:
+            Response: API response with the template creation status.
+        """
+        app = get_object_or_404(App, uuid=app_uuid)
+
+        try:
+            # Instantiate the template service with a Facebook client
+            template_service = TemplateService(
+                client=FacebookClient(app.apptype.get_system_access_token(app))
+            )
+
+            # Create the template using the provided request data
+            response_data = template_service.create_library_template_message(
+                app=app, template_data=request.data
+            )
+
+            return Response(response_data, status=status.HTTP_201_CREATED)
+
+        except KeyError as e:
+            raise ValidationError(f"Missing configuration: {e}")
+
+        except CustomAPIException as e:
+            return Response({"detail": str(e)}, status=e.status_code)