add support for dynamic configuration via a function call

Author: purificant

.pre-commit-config.yaml

@@ -3,7 +3,7 @@
 repos:
   - repo: https://github.com/astral-sh/ruff-pre-commit
     # Ruff version.
-    rev: v0.14.8
+    rev: v0.14.10
     hooks:
       # Run the linter.
       - id: ruff-check

src/bubble_data_api_client/__init__.py

@@ -1,3 +1,3 @@
-from .config import configure
+from .config import configure, set_config_provider
 
-__all__ = ["configure"]
+__all__ = ["configure", "set_config_provider"]

src/bubble_data_api_client/config.py

@@ -1,17 +1,30 @@
 import typing
+from collections.abc import Callable
 
-_config: dict[str, typing.Any] = {
+_static_config: dict[str, str | None] = {
     "data_api_root_url": None,
     "api_key": None,
 }
 
+_config_provider: Callable[[], dict[str, str | None]] | None = None
+
 
 def configure(data_api_root_url: str, api_key: str) -> None:
-    """Configure the Bubble Data API client."""
-    _config["data_api_root_url"] = data_api_root_url
-    _config["api_key"] = api_key
+    """Configure the Bubble Data API client with static values."""
+    global _config_provider
+    _config_provider = None
+    _static_config["data_api_root_url"] = data_api_root_url
+    _static_config["api_key"] = api_key
+
+
+def set_config_provider(provider: Callable[[], dict[str, str | None]]) -> None:
+    """Set a provider function for dynamic configuration."""
+    global _config_provider
+    _config_provider = provider
 
 
 def get_config() -> typing.Mapping[str, str | None]:
-    """Get the current configuration."""
-    return _config
+    """Get current configuration from provider if set, otherwise static config."""
+    if _config_provider is not None:
+        return _config_provider()
+    return _static_config