better errors

src/fastapi_dynamic_response/base/router.py

@@ -1,6 +1,4 @@
-from fastapi import APIRouter
-from fastapi import Depends
-from fastapi import Request
+from fastapi import APIRouter, Depends, Request
 
 from fastapi_dynamic_response.base.schema import Message
 from fastapi_dynamic_response.dependencies import get_content_type
@@ -17,6 +15,16 @@ async def get_example(
     return {"message": "Hello, this is an example", "data": [1, 2, 3, 4]}
 
 
+@router.get("/error")
+async def get_error(
+    request: Request,
+    content_type: str = Depends(get_content_type),
+):
+    request.state.template_name = "example.html"
+    0 / 0
+    return {"message": "Hello, this is an example", "data": [1, 2, 3, 4]}
+
+
 @router.get("/another-example")
 async def another_example(
     request: Request,
@@ -30,6 +38,16 @@ async def another_example(
     }
 
 
+@router.get("/message")
+async def message(
+    request: Request,
+    message_id: int,
+    content_type: str = Depends(get_content_type),
+):
+    request.state.template_name = "post_message.html"
+    return {"message": message.message}
+
+
 @router.post("/message")
 async def message(
     request: Request,