Skip before_lt only when it's None

pytonapi/async_tonapi/methods/accounts.py

@@ -105,7 +105,7 @@ async def get_jettons_history(
         """
         method = f"v2/accounts/{account_id}/jettons/history"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         if subject_only:
             params["subject_only"] = "true"
@@ -145,7 +145,7 @@ async def get_jettons_history_by_jetton(
         """
         method = f"v2/accounts/{account_id}/jettons/{jetton_id}/history"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         if subject_only:
             params["subject_only"] = "true"
@@ -251,7 +251,7 @@ async def get_events(
         """
         method = f"v2/accounts/{account_id}/events"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         if subject_only:
             params["subject_only"] = "true"
@@ -325,7 +325,7 @@ async def get_nft_history(
         """
         method = f"v2/accounts/{account_id}/nfts/history"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         if subject_only:
             params["subject_only"] = "true"

pytonapi/async_tonapi/methods/inscriptions.py

@@ -44,7 +44,7 @@ async def get_inscription_history(
         """
         method = f"v2/experimental/accounts/{account_id}/inscriptions/history"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         headers = {"Accept-Language": accept_language}
         response = await self._get(method=method, params=params, headers=headers)
@@ -70,7 +70,7 @@ async def get_inscription_history_by_ticker(
         """
         method = f"v2/experimental/accounts/{account_id}/inscriptions/{ticker}/history"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         headers = {"Accept-Language": accept_language}
         response = await self._get(method=method, params=params, headers=headers)

pytonapi/async_tonapi/methods/nft.py

@@ -124,7 +124,7 @@ async def get_nft_history(
         """
         method = f"v2/nfts/{account_id}/history"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         if subject_only:
             params["subject_only"] = "true"

pytonapi/tonapi/methods/accounts.py

@@ -105,7 +105,7 @@ def get_jettons_history(
         """
         method = f"v2/accounts/{account_id}/jettons/history"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         if subject_only:
             params["subject_only"] = "true"
@@ -145,7 +145,7 @@ def get_jettons_history_by_jetton(
         """
         method = f"v2/accounts/{account_id}/jettons/{jetton_id}/history"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         if subject_only:
             params["subject_only"] = "true"
@@ -251,7 +251,7 @@ def get_events(
         """
         method = f"v2/accounts/{account_id}/events"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         if subject_only:
             params["subject_only"] = "true"
@@ -325,7 +325,7 @@ def get_nft_history(
         """
         method = f"v2/accounts/{account_id}/nfts/history"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         if subject_only:
             params["subject_only"] = "true"

pytonapi/tonapi/methods/blockchain.py

@@ -197,8 +197,8 @@ def get_account_transactions(
         """
         method = f"v2/blockchain/accounts/{account_id}/transactions"
         params = {"limit": limit}
-        if before_lt: params["before_lt"] = before_lt  # noqa E701
-        if after_lt: params["after_lt"] = after_lt  # noqa E701
+        if before_lt is not None: params["before_lt"] = before_lt  # noqa E701
+        if after_lt is not None: params["after_lt"] = after_lt  # noqa E701
         response = self._get(method=method, params=params)
 
         return Transactions(**response)

pytonapi/tonapi/methods/inscriptions.py

@@ -44,7 +44,7 @@ def get_inscription_history(
         """
         method = f"v2/experimental/accounts/{account_id}/inscriptions/history"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         headers = {"Accept-Language": accept_language}
         response = self._get(method=method, params=params, headers=headers)
@@ -70,7 +70,7 @@ def get_inscription_history_by_ticker(
         """
         method = f"v2/experimental/accounts/{account_id}/inscriptions/{ticker}/history"
         params = {"limit": limit}
-        if before_lt:
+        if before_lt is not None:
             params["before_lt"] = before_lt
         headers = {"Accept-Language": accept_language}
         response = self._get(method=method, params=params, headers=headers)

pytonapi/tonapi/methods/nft.py

@@ -120,7 +120,7 @@ def get_nft_history(
         """
         method = f"v2/nfts/{account_id}/history"
         params = {"limit": limit}
-        if before_lt: params["before_lt"] = before_lt  # noqa:E701
+        if before_lt is not None: params["before_lt"] = before_lt  # noqa:E701
         if subject_only: params["subject_only"] = "true"  # noqa:E701
         if start_date: params["start_date"] = start_date  # noqa:E701
         if end_date: params["end_date"] = end_date  # noqa:E701