Merge pull request #60 from janezpodhostnik/downgrade-python

Downgrade to python3.9

.github/workflows/ci.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v2
         with:
-          python-version: 3.11
+          python-version: 3.9
       - name: Setup Poetry
         uses: abatilo/[email protected]
       - name: Poetry - Cache
@@ -46,7 +46,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v2
         with:
-          python-version: 3.11
+          python-version: 3.9
       - name: Setup Poetry
         uses: abatilo/[email protected]
       - name: Poetry - Cache
@@ -71,7 +71,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v2
         with:
-          python-version: 3.11
+          python-version: 3.9
       - name: Setup Poetry
         uses: abatilo/[email protected]
       - name: Poetry - Cache
@@ -117,7 +117,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v2
         with:
-          python-version: 3.11
+          python-version: 3.9
       - name: Setup Poetry
         uses: abatilo/[email protected]
       - name: Poetry - Cache

.github/workflows/release.yaml

@@ -11,7 +11,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v4
         with:
-          python-version: 3.11
+          python-version: 3.9
       - name: Setup Poetry
         uses: abatilo/[email protected]
       - name: Install poetry-dynamic-versioning

flow_py_sdk/cadence/decode.py

@@ -1,4 +1,4 @@
-from typing import Any, Callable, Type
+from typing import Any, Callable, Type, Union
 
 from flow_py_sdk.cadence.value import Value
 from flow_py_sdk.cadence.kind import Kind
@@ -17,7 +17,7 @@ def add_cadence_kind_decoder(t: Type[Kind]):
     _cadence_kind_decoders[t.kind_str()] = t.decode
 
 
-def decode(obj: [dict[Any, Any]]) -> Value | Kind:
+def decode(obj: [dict[Any, Any]]) -> Union[Value, Kind]:
     # json decoder starts from bottom up, so it's possible that this is already decoded
     if isinstance(obj, Value) or isinstance(obj, Kind):
         return obj

flow_py_sdk/client/client.py

@@ -2,7 +2,7 @@
 import json
 import logging
 from types import TracebackType
-from typing import Optional, Type, Annotated, List
+from typing import Optional, Type, Annotated, List, Union
 
 import time
 from grpclib.client import Channel
@@ -196,7 +196,7 @@ async def get_transaction(self, *, id: bytes = b"") -> entities.Transaction:
         return entities.Transaction.from_proto(response.transaction)
 
     async def get_account(
-        self, *, address: bytes | cadence.Address | str = b""
+        self, *, address: Union[bytes, cadence.Address, str] = b""
     ) -> entities.Account:
         """
         Get an account using its address.
@@ -218,7 +218,7 @@ async def get_account(
         return entities.Account.from_proto(response.account)
 
     async def get_account_at_latest_block(
-        self, *, address: bytes | cadence.Address | str = b""
+        self, *, address: Union[bytes, cadence.Address, str] = b""
     ) -> entities.Account:
         """
         Get an account by address at the latest sealed block.
@@ -240,7 +240,10 @@ async def get_account_at_latest_block(
         return entities.Account.from_proto(response.account)
 
     async def get_account_at_block_height(
-        self, *, address: bytes | cadence.Address | str = b"", block_height: int = 0
+        self,
+        *,
+        address: Union[bytes, cadence.Address, str] = b"",
+        block_height: int = 0,
     ) -> entities.Account:
         """
         Get an account by address at the given block height.

pyproject.toml

@@ -8,7 +8,7 @@ readme = "README.md"
 repository = "https://github.com/janezpodhostnik/flow-py-sdk"
 
 [tool.poetry.dependencies]
-python = "^3.11"
+python = "^3.9"
 betterproto = {extras = ["compiler"], version = "v2.0.0-beta5"}
 grpcio-tools = "^1.51"
 ecdsa = "^v0.18"

tests/cadence/encode_test.py

@@ -1,13 +1,14 @@
 import json
 import unittest
+from ctypes import Union
 from dataclasses import dataclass
 from flow_py_sdk import cadence
 
 
 @dataclass
 class _EncodeTestParams:
     name: str
-    val: cadence.Value | cadence.Kind
+    val: any
     expected: str