Esafonova#94
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SafonovaEkaterina wants to merge 2 commits into
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IlyaOrlov
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Oct 26, 2022
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| class SqLiteWrapper: | ||
| def __init__(self, db_name): | ||
| with sq.connect(db_name) as self.con: |
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"Класс с возможностями менеджера контекста" предполагает реализацию в классе методов __enter__ и __exit__. В первом коннект к базе открывается, во втором закрывается.
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| def select(self, req): | ||
| self.cur.execute(req) | ||
| data = self.cur.fetchall() |
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Чтоб было проще работать с результатом запроса, как со словарем, стоит выполнить такую донастройку коннекшена: conn.row_factory = sqlite3.Row
| return json.dumps(response) | ||
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| def execute(self, req): | ||
| self.cur.executescript(req) |
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А где commit? Без него изменения не применятся!
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