cjvt-corpusparser/corpusparser/main.py
2019-04-15 00:25:26 +02:00

91 lines
3.1 KiB
Python

from pathlib import Path
from corpusparser import Parser
import argparse
import logging
import json
from pymongo import MongoClient
import sys
from multiprocessing import Pool
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger(__name__)
n_kres_files = -1 # for logging
# handler for concurrency
def _handle_kres_file_tpl(kres_file_tpl):
kres_file_idx = kres_file_tpl[0]
kres_file = kres_file_tpl[1]
logging.info("Handling {} ({}/{})".format(
kres_file, kres_file_idx, n_kres_files))
kres_data = kres_parser.parse_xml_file(kres_file)
if args.output == "file":
kres_outdir = outdir / "kres_json"
kres_outdir.mkdir(parents=True, exist_ok=True)
kres_outfile = kres_outdir / Path(kres_file.name.split(".")[0]).with_suffix(".json")
with kres_outfile.open("w") as fp:
json.dump(kres_data, fp)
elif args.output == "db":
kres_col = valdb["kres"]
for sentence in kres_data:
kres_col.update({"sid": sentence["sid"]}, sentence, upsert=True)
if __name__ == "__main__":
parser = argparse.ArgumentParser(description="Parsing corpora kres and ssj500k.")
parser.add_argument('--kres-folder', required=True)
parser.add_argument('--kres-srl-folder', required=True)
parser.add_argument('--ssj-file', required=True)
parser.add_argument('--output', required=False, default=None)
parser.add_argument('--outdir', required=False, default=None)
parser.add_argument('--dbaddr', required=False, default=None)
parser.add_argument('--dbuser', required=False, default=None)
parser.add_argument('--dbpass', required=False, default=None)
parser.add_argument('--cores', required=False, default=1)
args = parser.parse_args()
outdir = None
valdb = None
if args.output == "file":
outdir = Path(args.outdir)
outdir.mkdir(parents=True, exist_ok=True)
elif args.output == "db":
dbclient = MongoClient(
"mongodb://{}".format(args.dbaddr),
username=args.dbuser,
password=args.dbpass,
authSource="valdb",
authMechanism='SCRAM-SHA-1'
)
valdb = dbclient.valdb
# SSJ
logger.info("Parsing Ssj: {}".format(args.ssj_file))
ssj_parser = Parser(corpus="ssj")
ssj_data = ssj_parser.parse_xml_file(Path(args.ssj_file))
if args.output == "file":
ssj_outfile = outdir / "ssj500k.json"
with ssj_outfile.open("w") as fp:
json.dump(ssj_data, fp)
elif args.output == "db":
ssj_col = valdb["ssj"]
for sentence in ssj_data:
ssj_col.update({"sid": sentence["sid"]}, sentence, upsert=True)
# Kres
logger.info("Parsing Kres: {}".format(args.kres_folder))
kres_parser = Parser(
corpus="kres",
kres_srl_folder=args.kres_srl_folder
)
# [(idx, filepath)]
kres_files = [x for x in Path(args.kres_folder).iterdir()]
kres_files = [x for x in enumerate(kres_files)]
n_kres_files = len(kres_files)
p = Pool(int(args.cores))
p.map(_handle_kres_file_tpl, kres_files)
logger.info("Finished parsing.")