import argparse
import sys



class ProgramArgs:

    def __init__(self, file: str, output: str, treshold: int):
        self.file = file
        self.output = output
        self.treshold = treshold

def get_args(args: list[str]) -> ProgramArgs:

    PARSER = argparse.ArgumentParser()
    PARSER.add_argument("--input-file", "-i", required=True, type=str)
    PARSER.add_argument("--output-file", "-o", required=True, type=str)
    PARSER.add_argument("--treshold", "-t", type=int, default=1)
    parsed_args, _ = PARSER.parse_known_args(args)

    # print(parsed_args.input_file)

    return ProgramArgs(parsed_args.input_file,parsed_args.output_file, parsed_args.treshold)  # type ignore


def print_dbpedia(file: str, out: str):


    FILE = open(file, "r", encoding="utf-8")
    OUT = open(out, mode="w", encoding="utf-8")

    DOMAIN_PART = "dbpedia"

    already_parsed : set[str] = set()


    for row in FILE:

        sections = row.split("/")
        sections = list(filter(lambda item: item != "", sections))

        # print(sections)

        if len(sections) < 3:
            continue

        URI = "/".join(sections[1:3])
        URI = "//".join([sections[0], URI])

        if  URI in already_parsed:
            continue

        DOMAIN = sections[1]
        SUBDOMAINS = DOMAIN.split(".")
        TYPE = sections[2][0]

        if DOMAIN_PART not in SUBDOMAINS:
            continue

        already_parsed.add(URI)

        SUB_ID = SUBDOMAINS[0]

        if len(SUB_ID) > 3:
            SUB_ID = SUB_ID[:3]

        OUT.write(f"\"{URI}/\", \"{SUB_ID}-db{TYPE}\"\n")


    FILE.close()
    OUT.close()


if __name__ == "__main__":
    ARGS = get_args(sys.argv)
    # ARGS = get_debug_args()
    print_dbpedia(ARGS.file, ARGS.output)