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Add sql plaintext export and (encrypted) backup options

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This commit is contained in:
Miguel Jacq 2025-11-04 14:25:03 +11:00
parent f8e0a7f179
commit 27ba33959c
Signed by: mig5
GPG key ID: 59B3F0C24135C6A9
4 changed files with 94 additions and 13 deletions
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21
bouquin/db.py
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@ -409,7 +409,7 @@ class DBManager:
f.write(separator)
def export_html(
self, entries: Sequence[Entry], file_path: str, title: str = "Entries export"
self, entries: Sequence[Entry], file_path: str, title: str = "Bouquin export"
) -> None:
parts = [
"<!doctype html>",
@ -430,6 +430,25 @@ class DBManager:
with open(file_path, "w", encoding="utf-8") as f:
f.write("\n".join(parts))
def export_sql(self, file_path: str) -> None:
"""
Exports the encrypted database as plaintext SQL.
"""
cur = self.conn.cursor()
cur.execute(f"ATTACH DATABASE '{file_path}' AS plaintext KEY '';")
cur.execute("SELECT sqlcipher_export('plaintext')")
cur.execute("DETACH DATABASE plaintext")
def export_sqlcipher(self, file_path: str) -> None:
"""
Exports the encrypted database as an encrypted database with the same key.
Intended for Bouquin-compatible backups.
"""
cur = self.conn.cursor()
cur.execute(f"ATTACH DATABASE '{file_path}' AS backup KEY '{self.cfg.key}'")
cur.execute("SELECT sqlcipher_export('backup')")
cur.execute("DETACH DATABASE backup")
def export_by_extension(self, file_path: str) -> None:
entries = self.get_all_entries()
ext = os.path.splitext(file_path)[1].lower()