Engineering Nba Data

For Stats Endpoints (API Calls):

• Identify the correct endpoint from table of contents
• Initialize endpoint with required parameters: endpoint_class(param1=value1, param2=value2)
• Access datasets using dot notation: response_object.dataset_name
• Retrieve data in desired format:
  • .get_json() for JSON string
  • .get_dict() for dictionary
  • .get_data_frame() for pandas DataFrame

Custom Request Configuration:

• Set custom headers: endpoint_class(player_id=123, headers=custom_headers)
• Set proxy: endpoint_class(player_id=123, proxy='127.0.0.1:80')
• Set timeout: endpoint_class(player_id=123, timeout=100) (in seconds)

Phase 3: Data Processing

• Extract specific datasets from endpoint responses
• Transform data using pandas for aggregations, filtering, joins
• Normalize nested data structures as needed
• Handle multiple datasets returned by single endpoint

Phase 4: Output and Storage

• Export to CSV: df.to_csv('output.csv', index=False)
• Export to JSON: Use .get_json() or df.to_json()
• Store in database using pandas .to_sql() method
• Cache responses to minimize API calls

Rules

• Required packages: nba_api must be installed before use
• Static first: Always use static lookups (players/teams) for ID retrieval before making API calls
• Parameter validation: Reference parameters.md for valid parameter values
• Endpoint selection: Check table of contents to find the correct endpoint
• Rate limiting: Be mindful of API rate limits; cache data when possible
• Error handling: Wrap API calls in try-except blocks to handle network failures
• Data formats: Know when to use JSON, dict, or DataFrame based on downstream requirements
• Season format: Seasons use format YYYY-YY (e.g., 2019-20)
• League IDs: NBA=00, ABA=01, WNBA=10, G-League=20

Acceptance Criteria

• Data retrieved successfully from appropriate endpoint or static source
• Correct parameters used based on documentation
• Data formatted appropriately for intended use case
• Error handling implemented for API failures
• Code follows Python best practices
• Results validated against expected structure
• Documentation references included where relevant

Reference Documentation

Quick access to common resources:

• Table of Contents - Full documentation index
• Examples - Usage examples for endpoints and static data
• Parameters - Valid parameter values and patterns
• Endpoints Data Structure - Response format and methods
• Players - Static player lookup functions
• Teams - Static team lookup functions
• HTTP Library - HTTP request details

Endpoint-specific documentation:

Refer to docs/nba_api/stats/endpoints/[endpoint_name].md for detailed parameter and dataset information for each endpoint.