processdata.py

import json
import os
import gzip
import logging
import re
import random

# Setup basic logging
logging.basicConfig(level=logging.INFO, format="%(asctime)s - %(levelname)s - %(message)s")

def clean_string(s):
    """Remove special characters, keeping only alphanumeric characters and spaces."""
    if isinstance(s, list):
        # Extract text from each dictionary in the list and join into a single string
        s = " ".join([d.get("body", "") if isinstance(d, dict) else str(d) for d in s])
    return re.sub(r'[^A-Za-z0-9 ]+', '', s)

def process_file(input_file, output_file):
    try:
        dataset = []
        with gzip.open(input_file, 'rt') as infile:
            for line in infile:
                # Parse the JSON line
                try:
                    data = json.loads(line)
                except json.JSONDecodeError:
                    logging.error(f"Invalid JSON format in {input_file}: {line}")
                    continue

                # Extract and clean the 'body' and 'answers' fields
                prompt = clean_string(data.get("body", ""))
                completion = clean_string(data.get("answers", ""))

                # For each body found, make a new row and duplicate the prompt for it
                if isinstance(data.get("body", ""), list):
                    for body in data.get("body", []):
                        cleaned_body = clean_string(body)
                        dataset.append({"prompt": cleaned_body, "completion": completion})
                else:
                    dataset.append({"prompt": prompt, "completion": completion})

        # Shuffle the dataset
        random.shuffle(dataset)

        # Write the shuffled dataset to the output file
        with open(output_file, 'a') as outfile:
            for item in dataset:
                json.dump(item, outfile)
                outfile.write('\n')

        logging.info(f"Processed file: {input_file}")

    except Exception as e:
        logging.error(f"Error processing file {input_file}: {e}")

def process_files(file_list, output_dir):
    # Ensure the output directory exists
    if not os.path.exists(output_dir):
        os.makedirs(output_dir)

    # Create a single output file path
    output_file = os.path.join(output_dir, 'synthesized_dataset.jsonl')

    for input_file in file_list:
        process_file(input_file, output_file)

        # Update with your list of .gz file paths
file_list = [r'C:\Users\MeMyself\reddit_question_best_answers\RS_2010-01.jsonl.gz', r'C:\Users\MeMyself\reddit_question_best_answers\RS_2010-02.jsonl.gz', r"C:\Users\MeMyself\reddit_question_best_answers\RS_2010-03.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2010-04.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2010-05.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2010-06.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2010-07.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2010-08.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2010-09.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2010-10.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2010-11.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2010-12.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2011-01.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2011-02.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2011-03.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2011-04.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2011-05.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2011-06.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2011-07.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2011-08.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2011-09.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2011-10.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2011-11.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2011-12.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2012-01.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2012-02.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2012-03.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2012-04.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2012-05.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2012-06.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2012-07.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2012-08.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2012-09.jsonl.gz",r"C:\Users\MeMyself\reddit_question_best_answers\RS_2012-10.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2012-11.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2012-12.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2013-01.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2013-02.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2013-03.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2013-04.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2013-05.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2013-06.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2013-07.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2013-08.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2013-09.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2013-10.jsonl.gz", r"c:\Users\MeMyself\reddit_question_best_answers\RS_2013-11.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2013-12.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2014-01.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2014-02.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2014-03.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2014-04.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2014-05.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2014-06.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2014-07.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2014-08.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2014-09.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2014-10.jsonl.gz",r"C:\Users\MeMyself\reddit_question_best_answers\RS_2014-11.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2014-12.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2015-01.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2015-02.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2015-03.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2015-04.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2015-05.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2015-06.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2015-07.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2015-08.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2015-09.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2015-10.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2015-11.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2015-12.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2016-01.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2016-02.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2016-03.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2016-04.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2016-05.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2016-06.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2016-07.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2016-08.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2016-09.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2016-10.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2016-11.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2016-12.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2017-01.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2017-02.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2017-03.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2017-04.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2017-05.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2017-06.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2017-07.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2017-08.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2017-09.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2017-10.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2017-11.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2017-12.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2018-01.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2018-02.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2018-03.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2018-04.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2018-05.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2018-06.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2018-07.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2018-08.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2018-09.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2018-10.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2018-11.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2018-12.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2019-01.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2019-02.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2019-03.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2019-04.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2019-05.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2019-06.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2019-07.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2019-08.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2019-09.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2019-10.jsonl.gz", r"c:\Users\MeMyself\reddit_question_best_answers\RS_2019-11.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2019-12.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2020-01.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2020-02.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2020-03.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2020-04.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2020-05.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2020-06.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2020-07.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2020-08.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2020-09.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2020-10.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2020-11.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2020-12.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2021-01.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2021-02.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2021-03.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2021-04.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2021-05.jsonl.gz", r"C:\Users\MeMyself\reddit_question_best_answers\RS_2021-06.jsonl.gz" ]  # Update with your list of .gz file paths
output_dir = r'C:\Users\MeMyself\reddit_question_best_answers\processed'
process_files(file_list, output_dir)