mirror of
https://github.com/BerriAI/litellm.git
synced 2026-11-04 07:27:51 +00:00
c43a1addf2
* refactor(router): move litellm/router.py to litellm/router_python_core.py A pure rename with no content change, so git and review tools track the router body as a move. The next commit turns it into PythonCore and adds the Router facade back at litellm/router.py * refactor(router): extract PythonCore behind RouterCore and pass the router its config The routing logic moves unchanged from litellm/router.py into PythonCore in litellm/router_python_core.py. Router becomes a facade that builds a RouterConfig, picks a RouterCore with make_core and delegates every member to it. The core no longer reads or writes litellm.* directly: process settings come from RouterDynamicConfig, and inference calls, sleeps, callback lists and the global cache go through PythonHost. A CI check bans litellm.* in the router modules, and the proxy's construction sites build the config outside the router Settings are static: the constructor arguments and changeset values are copied when the router is built or the change applied, and a write to a setting attribute becomes apply(ChangeSet(assign=...)). A Router subclass's core class also subclasses the facade, so an override's super(Sub, self) works, and an instance-level patch of a core method is kept on the facade so nested patches unwind. tests/unit/test_router/core tests the core in isolation: ScriptedHost serves every host operation (scripted inference answers, recorded sleeps, settings, callbacks, cache), and make_core runs each test once per core in CORE_BUILDERS |
||
|---|---|---|
| .. | ||
| core | ||
| __init__.py | ||
| test_enforce_model_rate_limits.py | ||
| test_io_token_rate_limits.py | ||
| test_router.py | ||
| test_router_callback_hook_sequence.py | ||
| test_router_endpoints.py | ||
| test_router_entry_points.py | ||
| test_router_facade.py | ||
| test_router_fallbacks.py | ||
| test_router_get_deployments.py | ||
| test_router_helper_utils.py | ||
| test_router_host.py | ||
| test_router_max_parallel_requests.py | ||
| test_router_provider_endpoints.py | ||
| test_router_retries.py | ||
| test_router_surface_check.py | ||
| test_router_timeout.py | ||
| test_router_vector_store_endpoints.py | ||