健壮地检索SHA和行内容与Git的指责(Python3)

from git import Repo

def search_commit_by_line_content(repo_path, file_path, line_content):
    repo = Repo(repo_path)
    commits = repo.iter_commits(paths=file_path)
    
    for commit in commits:
        diff = commit.diff(commit.parents[0])
        for change in diff:
            if change.change_type == 'M' and file_path in change.a_path:
                patch = change.diff.decode('utf-8')
                if line_content in patch:
                    print("Commit SHA: ", commit.hexsha)
                    print("Line Content: ", line_content)
                    print("Commit Message: ", commit.message)
                    print("Author: ", commit.author.name)
                    print("Date: ", commit.authored_datetime)
                    print("")

# 示例用法
repo_path = '/path/to/your/repo'
file_path = 'path/to/your/file'
line_content = 'your line content'

search_commit_by_line_content(repo_path, file_path, line_content)