feat: only process incoming websocket packet model type once #52
Conversation
WalkthroughThe recent changes primarily focus on enhancing the handling of Changes
Poem
Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media? TipsChatThere are 3 ways to chat with CodeRabbit:
Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments. CodeRabbit Commands (invoked as PR comments)
Additionally, you can add CodeRabbit Configration File (
|
Codecov ReportAttention: Patch coverage is
|
|
verified it doesn't leak 2024-06-13 19:24:08.630 CRITICAL (SyncWorker_26) [homeassistant.components.profiler] Cache stats for lru_cache <function ModelType.devices_key at 0x7fd7bd5fb100> at /usr/local/lib/python3.12/site-packages/uiprotect/data/types.py: CacheInfo(hits=110, misses=11, maxsize=None, currsize=11) |
![coderabbitai[bot]](https://avatars.githubusercontent.com/in/347564?s=60&v=4){kind=small}
There was a problem hiding this comment.
Actionable comments posted: 2
Outside diff range and nitpick comments (1)
src/uiprotect/data/convert.py (1)
66-66: Consider adding a docstring for the new parametermodel_typeto enhance code documentation.
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (5)
- src/uiprotect/api.py (2 hunks)
- src/uiprotect/data/bootstrap.py (9 hunks)
- src/uiprotect/data/convert.py (2 hunks)
- src/uiprotect/data/types.py (2 hunks)
- src/uiprotect/data/user.py (1 hunks)
Additional comments not posted (7)
src/uiprotect/data/convert.py (1)
75-77: Ensure thatMODEL_TO_CLASS.get(model_type)is always expected to return a valid class. Consider adding error handling ifmodel_typeis not found in the dictionary.Verification successful
MODEL_TO_CLASSis defined with variousModelTypekeys mapped to corresponding classes, ensuring that mostmodel_typevalues have valid mappings. However, there is still a potential risk ifmodel_typeis not found in the dictionary. The existing code does handle this scenario by raising aDataDecodeErrorifklassisNone.
MODEL_TO_CLASSis defined with mappings for variousModelTypevalues.- The function
get_klass_from_dictraisesDataDecodeErrorif themodelKeyis unknown.- Similarly,
create_from_unifi_dictcallsget_klass_from_dictifklassisNone.This indicates that the error handling is already in place.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify that all possible values of `model_type` have corresponding classes in `MODEL_TO_CLASS`. # Test: Search for missing classes in `MODEL_TO_CLASS`. ast-grep --lang python --pattern $'dict[str, type[ProtectModel]] MODEL_TO_CLASS { $$$ $model_type: $_ { $$$ } $$$ }' src/uiprotect/data/convert.pyLength of output: 674
Script:
#!/bin/bash # Description: Verify that all possible values of `model_type` have corresponding classes in `MODEL_TO_CLASS`. # Test: Search for the dictionary definition of `MODEL_TO_CLASS` and list all its key-value pairs. ast-grep --lang python --pattern $'MODEL_TO_CLASS = { $$$ }' src/uiprotect/data/convert.pyLength of output: 93
Script:
#!/bin/bash # Description: Locate the definition of `MODEL_TO_CLASS` and inspect its structure. # Search for the `MODEL_TO_CLASS` definition in the codebase. rg 'MODEL_TO_CLASS' --pythonLength of output: 439
Script:
#!/bin/bash # Description: Locate the definition of `MODEL_TO_CLASS` and inspect its structure. # Search for the `MODEL_TO_CLASS` definition in Python files. rg 'MODEL_TO_CLASS' --type pyLength of output: 254
Script:
#!/bin/bash # Description: Display the contents of `src/uiprotect/data/convert.py` to inspect the `MODEL_TO_CLASS` dictionary. # Display the contents of the file. cat src/uiprotect/data/convert.pyLength of output: 2220
src/uiprotect/data/types.py (2)
112-115: The implementation ofdevices_keyas a cached property is efficient for repeated accesses. This change aligns with the PR's goal of optimizing model type handling.
117-121: The methodfrom_stringsimplifies the creation ofModelTypeinstances from strings. Ensure that all possible strings are validModelTypeenums to avoid exceptions.Verification successful
The strings passed to the
ModelType.from_stringmethod are values extracted from theactiondictionary, specificallyaction["modelKey"]. Before callingModelType.from_string, there is a check to ensure thatmodel_key(which isaction["modelKey"]) is inModelType.values_set(). This validation ensures that only validModelTypeenums are passed to thefrom_stringmethod.
src/uiprotect/data/bootstrap.py:
- Line:
model_key: str = action["modelKey"]- Validation:
if model_key not in ModelType.values_set():This confirms that the code already includes a check to ensure all possible strings are valid
ModelTypeenums before calling thefrom_stringmethod.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify that all strings passed to `from_string` are valid `ModelType` enums. # Test: Check for potential invalid enum values. ast-grep --lang python --pattern $'ModelType.from_string($value)' src/uiprotect/data/types.pyLength of output: 94
Script:
#!/bin/bash # Description: Verify that all strings passed to `from_string` are valid `ModelType` enums. # Test: Check for potential invalid enum values in the entire codebase. ast-grep --lang python --pattern $'ModelType.from_string($value)'Length of output: 66
Script:
#!/bin/bash # Description: Verify the usage of `ModelType` and its `from_string` method in the entire codebase. # Find the definition of `ModelType`. ast-grep --lang python --pattern $'class ModelType($_) { $$$ }' # Find all usages of `ModelType` in the codebase. rg 'ModelType' --glob '!*.pyc' --glob '!__pycache__'Length of output: 10442
Script:
#!/bin/bash # Description: Extract lines containing `ModelType.from_string` in `src/uiprotect/data/bootstrap.py`. # Extract lines with `ModelType.from_string`. rg 'ModelType.from_string' src/uiprotect/data/bootstrap.pyLength of output: 183
Script:
#!/bin/bash # Description: Extract context around `model_key` and `action` in `src/uiprotect/data/bootstrap.py`. # Extract lines where `model_key` is defined or assigned. rg 'model_key' src/uiprotect/data/bootstrap.py -A 3 -B 3 # Extract lines where `action` is defined or assigned. rg 'action' src/uiprotect/data/bootstrap.py -A 3 -B 3Length of output: 6403
src/uiprotect/data/bootstrap.py (2)
Line range hint
200-238: The refactoring to useModelType.bootstrap_models_types_set()for initializing device dictionaries improves modularity and readability. Ensure thatmodel_type.devices_keyalways corresponds to a valid attribute in the data dictionary to prevent runtime errors.Verification successful
The
ast-grepscript successfully matched the pattern and verified the code segment. The presence of thedata[key]assignment indicates thatmodel_type.devices_keyis being used correctly within the data dictionary.
- Lines 200-217 in
src/uiprotect/data/bootstrap.pyshow the correct usage ofmodel_type.devices_key.No issues were found with the usage of
model_type.devices_keyin the provided code.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify that `model_type.devices_key` always corresponds to a valid attribute. # Test: Check for potential attribute errors in data dictionary. ast-grep --lang python --pattern $'for model_type in ModelType.bootstrap_models_types_set() { $model_type.devices_key: $_ }' src/uiprotect/data/bootstrap.pyLength of output: 672
Script:
#!/bin/bash # Description: Verify that `model_type.devices_key` always corresponds to a valid attribute. # Test: Check for potential attribute errors in data dictionary. ast-grep --lang python --pattern $'for model_type in ModelType.bootstrap_models_types_set():\n key = model_type.devices_key\n items: dict[str, ProtectModel] = {}\n for item in data[key]:\n if (\n api is not None\n and api.ignore_unadopted\n and not item.get("isAdopted", True)\n ):\n continue\n\n ref = {"model": model_type, "id": item["id"]}\n items[item["id"]] = item\n data["idLookup"][item["id"]] = ref\n if "mac" in item:\n cleaned_mac = normalize_mac(item["mac"])\n data["macLookup"][cleaned_mac] = ref\n data[key] = items' src/uiprotect/data/bootstrap.pyLength of output: 2046
347-364: The handling of different model types in_process_add_packetis well-implemented. Verify that all model types inModelType.bootstrap_models_types_set()are handled correctly in this method.Verification successful
The
_process_add_packetmethod correctly handles model types inModelType.bootstrap_models_types_set(), as it includes a specific branch to process these model types. Thebootstrap_models_types_setmethod itself returns a set of model types fromModelType.bootstrap_model_types(), ensuring that all relevant types are considered.
ModelType.EVENTandModelType.NVRare explicitly handled.- Other model types in
ModelType.bootstrap_models_types_set()are processed within the corresponding branch.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify handling of all model types in `_process_add_packet`. # Test: Check for unhandled model types. ast-grep --lang python --pattern $'def _process_add_packet($$$) { if $model_type in ModelType.bootstrap_models_types_set() { $$$ } }' src/uiprotect/data/bootstrap.pyLength of output: 519
Script:
#!/bin/bash # Find the definition of `bootstrap_models_types_set` method in the repository. ast-grep --lang python --pattern 'def bootstrap_models_types_set($$) { $$ }' # Find the usage of `bootstrap_models_types_set` in the repository to verify its handling in `_process_add_packet`. rg 'bootstrap_models_types_set'Length of output: 936
Script:
#!/bin/bash # Display the definition of `bootstrap_models_types_set` method in `src/uiprotect/data/types.py`. rg --context 10 'def bootstrap_models_types_set' src/uiprotect/data/types.py # Display the `_process_add_packet` method in `src/uiprotect/data/bootstrap.py` to verify the handling of model types. rg --context 20 'def _process_add_packet' src/uiprotect/data/bootstrap.pyLength of output: 2304
src/uiprotect/api.py (2)
1149-1149: LGTM! The change frommodel_type.valuetomodel_type.devices_keyaligns with the PR objectives and should help optimize API requests.
1706-1706: Excellent refactor! Usingmodel_type.devices_keyin theadopt_devicemethod enhances consistency and aligns perfectly with the PR's goal of optimizing model type handling.
Description of change
only process incoming websocket packet model type once
Summary by CodeRabbit
New Features
Improvements
Bug Fixes
Refactor
ModelTypeenums for more precise model handling and better code maintainability.