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36 lines
1.0 KiB
36 lines
1.0 KiB
import sqlite3
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import os
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class Database:
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def __init__(self, args):
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filename = ":memory:" if args.db is None else args.db
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if args.new_db and os.path.exists(filename):
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os.remove(filename)
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self.new = not os.path.exists(filename)
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self.db = sqlite3.connect(filename)
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self.init("CREATE TABLE StepsDone ( step varchar(32) )")
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self.commit()
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def execute(self, *args, **kwargs):
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return self.db.execute(*args, **kwargs)
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def init(self, *args, **kwargs):
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# same as execute, only skipped if not a new database file
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if self.new:
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return self.execute(*args, **kwargs)
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def commit(self):
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self.db.commit()
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def is_step_done(self, step_name):
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wc_done = self.db.execute("SELECT count(*) FROM StepsDone WHERE step=?", (step_name, )).fetchone()
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return wc_done[0] != 0
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def step_is_done(self, step_name):
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self.db.execute("INSERT INTO StepsDone (step) VALUES (?)", (step_name, ))
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self.db.commit()
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