A simple model of how to make a op controller in Python; convenient for data processing scripts with multiple functions.

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A simple model of how to make a op controller in Python; convenient for data processing scripts with multiple functions.

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Last edited Aug 29, 2016

Created on Aug 29, 2016

This example demonstrates a Python operation controller that routes data-processing tasks based on an integer op code, keeping multiple functions organized in a single script. The controller maps codes 1–8 to lambda expressions that call methods like method1, method2, and method3, some of which load a secondary JSON file via json.load and apply a dedup_assist_types filter. The main function opens a data file with open and creates data through create_data, then passes it to the controller along with the op code and auxiliary file path. The script reads three command-line arguments via sys.argv and invokes controller, though the actual method implementations are omitted.

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