Updated confirmation send with expected email format

src/regtech_mail_api/internal.py

@@ -1,21 +1,58 @@
+from datetime import datetime
 from fastapi import Request
+from pydantic import BaseModel, ConfigDict, EmailStr
+from textwrap import dedent
+from zoneinfo import ZoneInfo
 
 from regtech_api_commons.api.router_wrapper import Router
 
 from regtech_mail_api.settings import EmailApiSettings
 from regtech_mail_api.models import Email
-from regtech_mail_api.mailer import create_mailer
+from regtech_mail_api.mailer import create_mailer, get_header
 
 settings = EmailApiSettings()
 
 router = Router()
 
 
+class ConfirmationRequest(BaseModel):
+    model_config = ConfigDict(from_attributes=True)
+    contact_email: EmailStr
+    signer_email: EmailStr
+    signer_name: str
+    timestamp: datetime
+    confirmation_id: str
+
+
+body_template = """
+    Congratulations! This email confirms that the filing submitted by {signer_name} on {formatted_date} was successful. The confirmation number is {confirmation_id}.
+
+    To make any changes to the filing, please return to the Small Business Lending Data Filing Platform and follow the provided instructions. If you have any questions or need additional support, email our support staff at [email protected].
+"""
+
+
 @router.post("/confirmation/send")
-async def send_email(request: Request):
+async def send_email(request: Request, confirmation_request: ConfirmationRequest):
     mailer = create_mailer()
-    # build email
-    to_list = ["contact email", "signer email"]
-    email = Email("Subject", "Body", settings.from_addr, to=to_list)
+
+    timestamp_est = confirmation_request.timestamp.astimezone(
+        ZoneInfo("America/New_York")
+    )
+    formatted_date = timestamp_est.strftime("%B %d, %Y at %-I:%M %p %Z")
+    body_text = dedent(
+        body_template.format(
+            signer_name=confirmation_request.signer_name,
+            formatted_date=formatted_date,
+            confirmation_id=confirmation_request.confirmation_id,
+        )
+    )
+
+    to_list = [confirmation_request.contact_email, confirmation_request.signer_email]
+    email = Email(
+        f"{get_header(confirmation_request.signer_email)} Small Business Lending Data Filing Confirmation",
+        body_text,
+        settings.from_addr,
+        to=to_list,
+    )
     mailer.send(email)
-    return "Called internal send"
+    return {"email": email}

src/regtech_mail_api/mailer.py

@@ -66,3 +66,13 @@ def create_mailer():
             raise ValueError(f"Mailer type {settings.email_mailer} not supported")
 
     return mailer
+
+
+def get_header(email):
+    settings = EmailApiSettings()  # type: ignore
+    header = "[BETA]"
+    if "cfpb" in email.lower().split("@")[-1]:
+        header = "[CFPB BETA]"
+    if settings.environment:
+        header = f"[{settings.environment}]"
+    return header

src/regtech_mail_api/public.py

@@ -5,7 +5,7 @@
 
 from regtech_mail_api.settings import EmailApiSettings
 from regtech_mail_api.models import Email
-from regtech_mail_api.mailer import create_mailer
+from regtech_mail_api.mailer import create_mailer, get_header
 
 settings = EmailApiSettings()
 
@@ -19,13 +19,7 @@ async def send_email(request: Request):
     sender_name = request.user.name if request.user.name else ""
     type = request.headers["case-type"]
 
-    header = "[BETA]"
-    if "cfpb" in sender_addr.lower().split("@")[-1]:
-        header = "[CFPB BETA]"
-    if settings.environment:
-        header = f"[{settings.environment}]"
-
-    subject = f"{header} SBL User Request for {type}"
+    subject = f"{get_header(sender_addr)} SBL User Request for {type}"
 
     form_data = await request.form()
 

tests/test_authentication.py

@@ -1,3 +1,4 @@
+import json
 import pytest
 
 from fastapi import FastAPI
@@ -55,7 +56,18 @@ def test_unauthed_endpoints(
         )
         assert res.status_code == 403
 
-        res = client.post("/internal/confirmation/send")
+        res = client.post(
+            "/internal/confirmation/send",
+            data=json.dumps(
+                {
+                    "confirmation_id": "test",
+                    "signer_email": "[email protected]",
+                    "signer_name": "Test User",
+                    "contact_email": "[email protected]",
+                    "timestamp": 1732128696,
+                }
+            ),
+        )
         assert res.status_code == 200
 
     def test_authed_endpoints(

tests/test_send.py

@@ -1,3 +1,4 @@
+import json
 import pytest
 
 from fastapi import FastAPI
@@ -116,6 +117,27 @@ def test_confirmation_send(
         self, mocker: MockerFixture, app_fixture: FastAPI, full_user_mock: Mock
     ):
         client = TestClient(app_fixture)
-        res = client.post("/internal/confirmation/send")
+        res = client.post(
+            "/internal/confirmation/send",
+            data=json.dumps(
+                {
+                    "confirmation_id": "test",
+                    "signer_email": "[email protected]",
+                    "signer_name": "Test User",
+                    "contact_email": "[email protected]",
+                    "timestamp": 1732128696,
+                }
+            ),
+        )
+
+        expected_email = {
+            "subject": "[CFPB BETA] Small Business Lending Data Filing Confirmation",
+            "body": "\nCongratulations! This email confirms that the filing submitted by Test User on November 20, 2024 at 1:51 PM EST was successful. The confirmation number is test.\n\nTo make any changes to the filing, please return to the Small Business Lending Data Filing Platform and follow the provided instructions. If you have any questions or need additional support, email our support staff at [email protected].\n",
+            "from_addr": "[email protected]",
+            "to": ["[email protected]", "[email protected]"],
+            "cc": None,
+            "bcc": None,
+        }
+
         assert res.status_code == 200
-        assert res.json() == "Called internal send"
+        assert res.json()["email"] == expected_email