From d27ece735e2bc4b3f1272c7b33e389435cfc8aa1 Mon Sep 17 00:00:00 2001
From: Vlad Stan <stan.v.vlad@gmail.com>
Date: Fri, 3 Feb 2023 17:42:10 +0200
Subject: [PATCH] fix: `NIP20` duplicate event

---
 client_manager.py          | 10 +++++++---
 tests/fixture/clients.json |  2 +-
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/client_manager.py b/client_manager.py
index f9bd595..0e63d5f 100644
--- a/client_manager.py
+++ b/client_manager.py
@@ -4,7 +4,7 @@ from typing import Any, Callable, List
 from fastapi import WebSocket
 from loguru import logger
 
-from .crud import create_event, delete_events, get_events
+from .crud import create_event, delete_events, get_event, get_events
 from .models import NostrEvent, NostrEventType, NostrFilter
 
 
@@ -81,8 +81,12 @@ class NostrClientConnection:
             if e.is_delete_event():
                 await self.__delete_event(e)
             resp_nip20 += [True, ""]
-        except Exception as ex:
-            resp_nip20 += [False, f"error: failed to create event"]
+        except ValueError:
+            resp_nip20 += [False, "invalid: wrong event `id` or `sig`"]
+        except Exception:
+            event = await get_event("111", e.id)
+            # todo: handle NIP20 in detail
+            resp_nip20 += [event != None, f"error: failed to create event"]
 
         await self.websocket.send_text(json.dumps(resp_nip20))
 
diff --git a/tests/fixture/clients.json b/tests/fixture/clients.json
index 08a056e..5badd42 100644
--- a/tests/fixture/clients.json
+++ b/tests/fixture/clients.json
@@ -39,7 +39,7 @@
         "post01_response_duplicate": [
             "ok",
             "05741bda9079cdf66f3be977a4d31287366470d1337b1aeb09506da4fbf7cd85",
-            false,
+            true,
             "error: failed to create event"
         ],
         "post02": [