ClickHouse/utils/github/parser.py

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# -*- coding: utf-8 -*-
class Description:
"""Parsed description representation"""
MAP_CATEGORY_TO_LABEL = {
"New Feature": "pr-feature",
"Bug Fix": "pr-bugfix",
"Improvement": "pr-improvement",
"Performance Improvement": "pr-performance",
# 'Backward Incompatible Change': doesn't match anything
"Build/Testing/Packaging Improvement": "pr-build",
"Non-significant (changelog entry is not needed)": "pr-non-significant",
"Non-significant (changelog entry is not required)": "pr-non-significant",
"Non-significant": "pr-non-significant",
"Documentation (changelog entry is not required)": "pr-documentation",
# 'Other': doesn't match anything
}
def __init__(self, pull_request):
self.label_name = str()
self.legal = False
self._parse(pull_request["bodyText"])
def _parse(self, text):
lines = text.splitlines()
next_category = False
category = str()
for line in lines:
stripped = line.strip()
if not stripped:
continue
if next_category:
category = stripped
next_category = False
if (
stripped
== "I hereby agree to the terms of the CLA available at: https://yandex.ru/legal/cla/?lang=en"
):
self.legal = True
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category_headers = (
"Category (leave one):",
"Changelog category (leave one):",
"Changelog category:",
"Category:",
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)
if stripped in category_headers:
next_category = True
if category in Description.MAP_CATEGORY_TO_LABEL:
self.label_name = Description.MAP_CATEGORY_TO_LABEL[category]
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else:
if not category:
print("Cannot find category in pr description")
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else:
print(("Unknown category: " + category))