生成个人的 Github PR List

写了一个小脚本，可以生成任意用户的 pr list

from collections import defaultdict

import requests

USERNAME = 'hunshcn'
TARGET = 'source/about/index.md'

def generate_contributing_table(username, target):
  url = f'https://api.github.com/search/issues?per_page=100&q=is%3Apr+author%3A{username}+archived%3Afalse+is%3Aclosed+is%3Amerged+is%3Apublic+type%3Apr&page='
  data = []
  page = 1
  while True:
    r = requests.get(url + str(page)).json()
    total = r['total_count']
    data.extend(r['items'])
    if total <= page * 100:
        break
    page += 1

  repos = defaultdict(list)

  for item in data:
    repo = item['repository_url'].removeprefix('https://api.github.com/repos/')
    number = item['number']
    repos[repo].append(number)

  items = sorted(repos.items(), key=lambda x: len(x[1]), reverse=True)

  # Generate markdown table
  table_lines = [
    "| # | 仓库 | PR |",
    "|:---|:---|:---|"
  ]

  for index, (repo, numbers) in enumerate(items, 1):
    pr_links = [f"[#{n}](https://github.com/{repo}/pull/{n})" for n in numbers]
    pr_list = " ".join(pr_links)
    table_lines.append(f"| {index} | [{repo}](https://github.com/{repo}) | {pr_list} |")

  # Read the index.md file
  with open(target, 'r', encoding='utf-8') as f:
    content = f.read()

  # Replace the table block
  start_marker = "<!-- Contributing block start -->\n"
  end_marker = "\n<!-- Contributing block end -->"
  table_content = "\n".join(table_lines)
  start_index = content.find(start_marker)
  end_index = content.find(end_marker)
  assert start_index != -1 and end_index != -1, "Contributing block not found"
  new_content = content[:start_index+len(start_marker)] + table_content + content[end_index:]

  # Write back to the file
  with open(target, 'w', encoding='utf-8') as f:
    f.write(new_content)

  print("done")

if __name__ == "__main__":
  generate_contributing_table(USERNAME, TARGET)

这个主要是为了我的 about 页面而写的，会将 pr list 作为 table 写入指定的 markdown 中，只需要在 markdown 中准备一个 Contributing block

<!-- Contributing block start -->
<!-- Contributing block end -->

脚本就会自动填充，效果可以见 我的 aboout