mirror of
https://github.com/dancojocaru2000/foxbank.git
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43 lines
762 B
Python
43 lines
762 B
Python
import sqlite3
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from flask import current_app, g
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import os
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DB_FILE = os.environ.get('DB_FILE', './data/db.sqlite')
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get_return = sqlite3.Connection
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def get() -> get_return:
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if 'db' not in g:
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g.db = sqlite3.connect(
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DB_FILE,
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detect_types=sqlite3.PARSE_DECLTYPES,
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)
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g.db.row_factory = sqlite3.Row
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return g.db
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def close(e=None):
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db = g.pop('db', None)
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if db:
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db.close()
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def init():
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db = get()
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with current_app.open_resource('init.sql') as f:
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db.executescript(f.read().decode('utf8'))
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db.commit()
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def init_app(app):
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app.teardown_appcontext(close)
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import os.path
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if not os.path.exists(DB_FILE):
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with app.app_context():
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init()
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