mirror of
https://gitlab.com/kupfer/kupferbootstrap.git
synced 2025-02-23 05:35:44 -05:00
33 lines
956 B
Python
33 lines
956 B
Python
from typing import Optional
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class PackageInfo:
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name: str
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version: str
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filename: str
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resolved_url: Optional[str]
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def __init__(
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self,
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name: str,
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version: str,
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filename: str,
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resolved_url: str = None,
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):
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self.name = name
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self.version = version
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self.filename = filename
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self.resolved_url = resolved_url
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def __repr__(self):
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return f'{self.name}@{self.version}'
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@staticmethod
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def parse_desc(desc_str: str, resolved_url=None):
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"""Parses a desc file, returning a PackageInfo"""
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pruned_lines = ([line.strip() for line in desc_str.split('%') if line.strip()])
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desc = {}
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for key, value in zip(pruned_lines[0::2], pruned_lines[1::2]):
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desc[key.strip()] = value.strip()
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return PackageInfo(desc['NAME'], desc['VERSION'], desc['FILENAME'], resolved_url='/'.join([resolved_url, desc['FILENAME']]))
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