ui.py 文件源码

def dump_recursive_comments(rpc,
                            post_author,
                            post_permlink,
                            depth=0,
                            format="markdown"):
    global currentThreadDepth
    postWrapper = TextWrapper()
    postWrapper.width = 120
    postWrapper.initial_indent = "  " * (depth + currentThreadDepth)
    postWrapper.subsequent_indent = "  " * (depth + currentThreadDepth)

    depth = int(depth)

    posts = rpc.get_content_replies(post_author, post_permlink)
    for post in posts:
        meta = {}
        for key in ["author", "permlink"]:
            meta[key] = post[key]
        meta["reply"] = "@{author}/{permlink}".format(**post)
        if format == "markdown":
            body = markdownify(post["body"])
        else:
            body = post["body"]
        yaml = frontmatter.Post(body, **meta)
        print(frontmatter.dumps(yaml))
        reply = rpc.get_content_replies(post["author"], post["permlink"])
        if len(reply):
            dump_recursive_comments(rpc, post["author"], post["permlink"], depth + 1)