DatabaseBuilder.py

from sMDT import db, locks
import time
import os
import json





if __name__ == "__main__":

	lock = locks.Lock("database_manager")

	if lock.is_locked():
		print("There can only be one Database Manager running at a time!")
		input("Press enter to continue...")
	else:

		WIPE = True
		ARCHIVE = True
		LOOP = False
		CLEANUP = False
		NOPICKLER = False




		db_man = db.db_manager(archive=ARCHIVE, testing=NOPICKLER)
		if WIPE:
			db_man.wipe('confirm')
			db_man.cleanup()
		if CLEANUP:
			db_man.cleanup()

		lock.lock()
		current_folder = os.path.dirname(os.path.abspath(__file__))
		database = db.db()
		while LOOP:
			start_time = time.perf_counter()
			db_man.update()
			end_time = time.perf_counter()
			difference_sec = end_time-start_time
			diff_str = str(difference_sec) + " seconds." if difference_sec < 60 else str(difference_sec/60) + " minutes."
			print('Database updated, new size is', str(database.size()) +'.' + "Took", diff_str)
			time.sleep(5)
		else:
			start_time = time.perf_counter()
			db_man.update()
			end_time = time.perf_counter()
			difference_sec = end_time-start_time
			diff_str = str(difference_sec) + " seconds." if difference_sec < 60 else str(difference_sec/60) + " minutes."
			print('Database updated, new size is', str(database.size()) +'.' + "Took", diff_str)
			lock.unlock()
		input("Press enter to continue...")