Add expiration method to TransactionBuilder

owq-1777 · Jan 31, 2023 · a95681b · a95681b
1 parent cb99772
commit a95681b
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diff --git a/tronpy/async_tron.py b/tronpy/async_tron.py
@@ -254,6 +254,10 @@ def memo(self, memo: Union[str, bytes]) -> "AsyncTransactionBuilder":
         self._raw_data["data"] = data.hex()
         return self
 
+    def expiration(self, expiration: int) -> "AsyncTransactionBuilder":
+        self._raw_data['expiration'] = current_timestamp() + expiration
+        return self
+
     def fee_limit(self, value: int) -> "AsyncTransactionBuilder":
         """Set fee_limit of the transaction, in `SUN`."""
         self._raw_data["fee_limit"] = value

diff --git a/tronpy/tron.py b/tronpy/tron.py
@@ -237,6 +237,10 @@ def memo(self, memo: Union[str, bytes]) -> "TransactionBuilder":
         self._raw_data["data"] = data.hex()
         return self
 
+    def expiration(self, expiration: int) -> "TransactionBuilder":
+        self._raw_data['expiration'] = current_timestamp() + expiration
+        return self
+
     def fee_limit(self, value: int) -> "TransactionBuilder":
         """Set fee_limit of the transaction, in `SUN`."""
         self._raw_data["fee_limit"] = value