manage.py 文件源码

def list_routes():
    import urllib.parse
    output = []
    for rule in app.url_map.iter_rules():
        options = {}
        for arg in rule.arguments:
            options[arg] = "[{0}]".format(arg)
        methods = ",".join(rule.methods)
        url = url_for(rule.endpoint, **options)
        line = urllib.parse.unquote("{:50s} {:20s} {}".format(
            rule.endpoint,
            methods,
            url))
        output.append(line)
    for line in sorted(output):
        print(line)