71 lines
2.4 KiB
Python
Executable File
71 lines
2.4 KiB
Python
Executable File
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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This script updates the auth and session sqlite3 databases to use the
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more compatible `username` column instead of `user`, which is a reserved
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word in many other SQL dialects.
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"""
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import os
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import sys
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path = os.path.realpath(os.path.abspath(os.path.join(__file__, '../')))
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sys.path.insert(0, os.path.dirname(path))
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import sqlite3
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import ankisyncd.config
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conf = ankisyncd.config.load()
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def main():
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if os.path.isfile(conf["auth_db_path"]):
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conn = sqlite3.connect(conf["auth_db_path"])
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cursor = conn.cursor()
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cursor.execute("SELECT * FROM sqlite_master "
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"WHERE sql LIKE '%user VARCHAR PRIMARY KEY%' "
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"AND tbl_name = 'auth'")
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res = cursor.fetchone()
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if res is not None:
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cursor.execute("ALTER TABLE auth RENAME TO auth_old")
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cursor.execute("CREATE TABLE auth (username VARCHAR PRIMARY KEY, hash VARCHAR)")
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cursor.execute("INSERT INTO auth (username, hash) SELECT user, hash FROM auth_old")
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cursor.execute("DROP TABLE auth_old")
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conn.commit()
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print("Successfully updated table 'auth'")
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else:
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print("No outdated 'auth' table found.")
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conn.close()
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else:
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print("No auth DB found at the configured 'auth_db_path' path.")
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if os.path.isfile(conf["session_db_path"]):
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conn = sqlite3.connect(conf["session_db_path"])
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cursor = conn.cursor()
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cursor.execute("SELECT * FROM sqlite_master "
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"WHERE sql LIKE '%user VARCHAR%' "
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"AND tbl_name = 'session'")
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res = cursor.fetchone()
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if res is not None:
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cursor.execute("ALTER TABLE session RENAME TO session_old")
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cursor.execute("CREATE TABLE session (hkey VARCHAR PRIMARY KEY, skey VARCHAR, "
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"username VARCHAR, path VARCHAR)")
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cursor.execute("INSERT INTO session (hkey, skey, username, path) "
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"SELECT hkey, skey, user, path FROM session_old")
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cursor.execute("DROP TABLE session_old")
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conn.commit()
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print("Successfully updated table 'session'")
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else:
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print("No outdated 'session' table found.")
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conn.close()
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else:
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print("No session DB found at the configured 'session_db_path' path.")
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if __name__ == "__main__":
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main()
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