frank/0.7.37 (#141)

.bumpversion.cfg

@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.7.36
+current_version = 0.7.37
 commit = True
 tag = True
 tag_name = {new_version}

CHANGELOG.md

@@ -190,4 +190,8 @@ Fix bug in `MarketMap` where a subscription would not be properly established
 
 ## [0.7.36] - 2024-3-8
 
-Add support for prelisting oracles
+Add support for prelisting oracles
+
+## [0.7.37] - 2024-3-11
+
+Fix bug where prelisting & switchboard oracles weren't properly decoded for cached drift client subscriptions

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "driftpy"
-version = "0.7.36"
+version = "0.7.37"
 description = "A Python client for the Drift DEX"
 authors = ["x19 <https://twitter.com/[email protected]>", "bigz <https://twitter.com/bigz_pubkey>", "frank <https://twitter.com/soundsonacid>"]
 license = "MIT"

src/driftpy/__init__.py

@@ -1 +1 @@
-__version__ = "0.7.36"
+__version__ = "0.7.37"

src/driftpy/accounts/oracle.py

@@ -51,6 +51,20 @@ async def get_oracle_price_data_and_slot(
         return DataAndSlot(
             data=OraclePriceData(PRICE_PRECISION, 0, 1, 1, 0, True), slot=0
         )
+    elif is_variant(oracle_source, "Switchboard"):
+        rpc_reponse = await connection.get_account_info(address)
+        rpc_response_slot = rpc_reponse.context.slot
+
+        oracle_price_data = decode_swb_price_info(rpc_reponse.value.data)
+
+        return DataAndSlot(data=oracle_price_data, slot=rpc_response_slot)
+    elif is_variant(oracle_source, "Prelaunch"):
+        rpc_reponse = await connection.get_account_info(address)
+        rpc_response_slot = rpc_reponse.context.slot
+
+        oracle_price_data = decode_prelaunch_price_info(rpc_reponse.value.data)
+
+        return DataAndSlot(data=oracle_price_data, slot=rpc_response_slot)
     else:
         raise NotImplementedError("Unsupported Oracle Source", str(oracle_source))