Support + test Python 3.9-3.13 (#116)

Fixes the 3 mypy errors:
```
hyperliquid/info.py: note: In member "__init__" of class "Info":
hyperliquid/info.py:29:31: error: Incompatible types in assignment (expression has type "None", variable has type "WebsocketManager")  [assignment]
                self.ws_manager = None
                                  ^~~~
hyperliquid/exchange.py: note: In member "market_close" of class "Exchange":
hyperliquid/exchange.py:215:23: error: Incompatible types in assignment (expression has type "str", variable has type "ChecksumAddress")  [assignment]
                address = self.account_address
                          ^~~~~~~~~~~~~~~~~~~~
hyperliquid/exchange.py:217:23: error: Incompatible types in assignment (expression has type "str", variable has type "ChecksumAddress")  [assignment]
                address = self.vault_address
                          ^~~~~~~~~~~~~~~~~~
```

Author: dbast

.github/workflows/ci.yml

@@ -20,7 +20,10 @@ jobs:
     runs-on: ubuntu-24.04
     strategy:
       matrix:
-        python-version: ['3.9', '3.11']
+        # https://devguide.python.org/versions/
+        # 3.9: lower bound = lowest Python non-EOL version
+        # 3.13: upper bound = latest Python stable version
+        python-version: ['3.9', '3.13']
     steps:
       - uses: actions/checkout@v4
 

Makefile

@@ -1,19 +1,27 @@
 #* Variables
 SHELL := /usr/bin/env bash -o pipefail -o errexit
 
+#* Lockfile handling
+lockfile-update:
+	poetry lock -n
+
+lockfile-update-full:
+	poetry lock -n --regenerate
+
 #* Installation
 install:
-	poetry lock -n --no-update && poetry export --without-hashes > requirements.txt
 	poetry install -n
-	-poetry run mypy --install-types --non-interactive ./
+
+install-types:
+	poetry run mypy --install-types --non-interactive ./
 
 #* Poetry
 poetry-download:
 	curl -sSL https://install.python-poetry.org | python -
 
 #* Formatters
 codestyle:
-	poetry run pyupgrade --exit-zero-even-if-changed --py37-plus **/*.py
+	poetry run pyupgrade --exit-zero-even-if-changed --py39-plus **/*.py
 	poetry run isort --settings-path pyproject.toml ./
 	poetry run black --config pyproject.toml ./
 

examples/basic_staking.py

@@ -19,9 +19,10 @@ def main():
     print(json.dumps(user_stakes, indent=2))
 
     # Get the user staking reward history and print information
-    user_staking_rewards= info.user_staking_rewards(address)
+    user_staking_rewards = info.user_staking_rewards(address)
     print("Most recent staking rewards:")
     print(json.dumps(user_staking_rewards[:5], indent=2))
 
+
 if __name__ == "__main__":
-    main()
+    main()

examples/rounding.py

@@ -9,6 +9,7 @@
 Prices are precise to the lesser of 5 significant figures or 6 decimals.
 You can find the szDecimals for an asset by making a meta request to the info endpoint
 """
+
 import json
 
 import example_utils

hyperliquid/exchange.py

@@ -210,7 +210,7 @@ def market_close(
         cloid: Optional[Cloid] = None,
         builder: Optional[BuilderInfo] = None,
     ) -> Any:
-        address = self.wallet.address
+        address: str = self.wallet.address
         if self.account_address:
             address = self.account_address
         if self.vault_address:

hyperliquid/info.py

@@ -22,11 +22,10 @@ def __init__(
         spot_meta: Optional[SpotMeta] = None,
     ):
         super().__init__(base_url)
+        self.ws_manager: Optional[WebsocketManager] = None
         if not skip_ws:
             self.ws_manager = WebsocketManager(self.base_url)
             self.ws_manager.start()
-        else:
-            self.ws_manager = None
         if meta is None:
             meta = self.meta()
 
@@ -500,7 +499,7 @@ def user_fees(self, address: str) -> Any:
             }
         """
         return self.post("/info", {"type": "userFees", "user": address})
-    
+
     def user_staking_summary(self, address: str) -> Any:
         """Retrieve the staking summary associated with a user.
         POST /info
@@ -516,7 +515,7 @@ def user_staking_summary(self, address: str) -> Any:
             }
         """
         return self.post("/info", {"type": "delegatorSummary", "user": address})
-    
+
     def user_staking_delegations(self, address: str) -> Any:
         """Retrieve the user's staking delegations.
         POST /info
@@ -533,7 +532,7 @@ def user_staking_delegations(self, address: str) -> Any:
             ]
         """
         return self.post("/info", {"type": "delegations", "user": address})
-    
+
     def user_staking_rewards(self, address: str) -> Any:
         """Retrieve the historic staking rewards associated with a user.
         POST /info

hyperliquid/utils/types.py

@@ -128,7 +128,7 @@ def __str__(self):
 
     def __repr__(self):
         return str(self._raw_cloid)
-    
+
     @staticmethod
     def from_int(cloid: int) -> Cloid:
         return Cloid(f"{cloid:#034x}")

poetry.lock

@@ -1,6 +1,6 @@
 # Poetry pyproject.toml: https://python-poetry.org/docs/pyproject/
 [build-system]
-requires = ["poetry_core>=1.0.0"]
+requires = ["poetry-core>=2.0.0"]
 build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
@@ -27,44 +27,45 @@ classifiers = [  #! Update me
   "Topic :: Software Development :: Libraries :: Python Modules",
   "License :: OSI Approved :: MIT License",
   "Programming Language :: Python :: 3",
-  "Programming Language :: Python :: 3.8",
   "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
 ]
 
 [tool.poetry.scripts]
 # Entry points for the package https://python-poetry.org/docs/pyproject/#scripts
 "hyperliquid-python-sdk" = "hyperliquid.__main__:app"
 
 [tool.poetry.dependencies]
-python = "^3.8"
+python = "^3.9"
 eth-utils = ">=2.1.0,<6.0.0"
 eth-account = ">=0.10.0,<0.14.0"
 websocket-client = "^1.5.1"
 requests = "^2.31.0"
 msgpack = "^1.0.5"
 
-[tool.poetry.dev-dependencies]
-python = "3.10.10"
+[tool.poetry.group.dev.dependencies]
+python = "^3.10"
 pytest = "^7.2.1"
 pytest-recording = "^0.12.2"
 bandit = "^1.7.1"
-black = "^22.3.0"
+black = "^24.8.0"
 darglint = "^1.8.1"
 isort = {extras = ["colors"], version = "^5.10.1"}
-mypy = "^0.981"
+mypy = "^0.991"
 mypy-extensions = "^0.4.3"
 pre-commit = "^2.15.0"
 pydocstyle = "^6.1.1"
 pylint = "^2.11.1"
 pyupgrade = "^2.29.1"
-safety = "^1.10.3"
+safety = "^2.2.1"
 coverage = "^6.1.2"
 coverage-badge = "^1.1.0"
 pytest-cov = "^4.0.0"
 vcrpy = { version = "^7.0.0", python = "3.10.10" }
+types-requests = "^2.31.0"
 
 [tool.black]
 line-length = 120