37 lines
1.0 KiB
Python
37 lines
1.0 KiB
Python
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#!/usr/bin/env python
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import sys
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if len(sys.argv) >= 2:
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filename = sys.argv[1]
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else:
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filename = "data.txt"
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data = {}
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try:
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with open(filename, "r") as fileobj:
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for i, line in enumerate(fileobj):
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line = line.strip() # remove whitespace from start/end of line
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if line.startswith('#'):
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# ignore comment lines
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continue
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try:
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name, raw_data = line.split(":", 1) # split line at first colon
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except ValueError as exc:
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print(f"Warning: could not parse line {i+1}: {exc}")
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else:
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try:
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items = [int(item) for item in raw_data.split(",")] # split raw data at commas
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except (ValueError, TypeError) as exc:
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print(f"Warning: could not parse data on line {i+1}: {exc}")
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data[name.strip()] = items
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except OSError as exc:
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print(f"Could not open file {filename}: {exc}")
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for key in data:
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print(key, data[key])
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