更新GitHub文件的简单python请求

import requests

def update_github_file(file_path, new_content):
    # 设置GitHub仓库信息
    repo_owner = "仓库拥有者用户名"
    repo_name = "仓库名"
    branch_name = "分支名"
    file_name = "文件路径"

    # 构建API请求URL
    url = f"https://api.github.com/repos/{repo_owner}/{repo_name}/contents/{file_name}"

    # 发起GET请求，获取文件信息
    response = requests.get(url)
    if response.status_code == 200:
        file_info = response.json()

        # 构建更新文件的请求体
        data = {
            "message": "更新文件",
            "content": new_content,
            "sha": file_info['sha'],  # 文件当前的sha值，用于乐观并发控制
            "branch": branch_name
        }

        # 发起PUT请求，更新文件内容
        response = requests.put(url, json=data)

        if response.status_code == 200:
            print("文件更新成功")
        else:
            print("文件更新失败")
    else:
        print("获取文件信息失败")

# 调用函数进行文件更新示例
file_path = "path/to/file.txt"  # 文件路径
new_content = "新的文件内容"  # 新的文件内容

update_github_file(file_path, new_content)