# #
###############################################################################
-import logging
import os
import random
import shutil
import sqlite3
import time
+import logging
+log = logging.getLogger("pakfire")
+
import pakfire.packages as packages
from pakfire.constants import *
def open(self):
if self._db is None:
- logging.debug("Open database %s" % self.filename)
+ log.debug("Open database %s" % self.filename)
dirname = os.path.dirname(self.filename)
if not os.path.exists(dirname):
self.create()
def close(self):
- self.__del__()
+ if self._db:
+ self._db.close()
+ self._db = None
def commit(self):
- self.open()
- self._db.commit()
+ if self._db:
+ self._db.commit()
def cursor(self):
self.open()
INSERT INTO settings(key, val) VALUES('version', '%s');
CREATE TABLE files(
- id INTEGER PRIMARY KEY,
+ id INTEGER PRIMARY KEY,
name TEXT,
- pkg INTEGER,
+ pkg INTEGER,
size INTEGER,
type INTEGER,
- hash1 TEXT
+ config INTEGER,
+ mode INTEGER,
+ user TEXT,
+ `group` TEXT,
+ hash1 TEXT,
+ mtime INTEGER,
+ capabilities TEXT
);
CREATE TABLE packages(
- id INTEGER PRIMARY KEY,
+ id INTEGER PRIMARY KEY,
name TEXT,
epoch INTEGER,
version TEXT,
if self.format == DATABASE_FORMAT:
return
- logging.info(_("Migrating database from format %s to %s.") % (self.format, DATABASE_FORMAT))
+ # Check if database version is supported.
+ if self.format > DATABASE_FORMAT:
+ raise DatabaseError, _("Cannot use database with version greater than %s.") % DATABASE_FORMAT
+
+ log.info(_("Migrating database from format %(old)s to %(new)s.") % \
+ { "old" : self.format, "new" : DATABASE_FORMAT })
# Get a database cursor.
c = self.cursor()
if self.format < 1:
c.execute("ALTER TABLE packages ADD COLUMN vendor TEXT AFTER uuid")
+ if self.format < 2:
+ c.execute("ALTER TABLE files ADD COLUMN `config` INTEGER")
+ c.execute("ALTER TABLE files ADD COLUMN `mode` INTEGER")
+ c.execute("ALTER TABLE files ADD COLUMN `user` TEXT")
+ c.execute("ALTER TABLE files ADD COLUMN `group` TEXT")
+ c.execute("ALTER TABLE files ADD COLUMN `mtime` INTEGER")
+
+ if self.format < 3:
+ c.execute("ALTER TABLE files ADD COLUMN `capabilities` TEXT")
+
# In the end, we can easily update the version of the database.
c.execute("UPDATE settings SET val = ? WHERE key = 'version'", (DATABASE_FORMAT,))
self.__format = DATABASE_FORMAT
+ self.commit()
c.close()
def add_package(self, pkg, reason=None):
- logging.debug("Adding package to database: %s" % pkg.friendly_name)
+ log.debug("Adding package to database: %s" % pkg.friendly_name)
c = self.cursor()
pkg_id = c.lastrowid
- c.executemany("INSERT INTO files(name, pkg, size, hash1) VALUES(?, ?, ?, ?)",
- ((f.name, pkg_id, f.size, f.hash1) for f in pkg.filelist))
+ c.executemany("INSERT INTO files(`name`, `pkg`, `size`, `config`, `type`, `hash1`, `mode`, `user`, `group`, `mtime`, `capabilities`)"
+ " VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
+ ((f.name, pkg_id, f.size, f.is_config(), f.type, f.hash1, f.mode, f.user, f.group, f.mtime, f.capabilities or "") for f in pkg.filelist))
except:
raise
c.close()
def rem_package(self, pkg):
- logging.debug("Removing package from database: %s" % pkg.friendly_name)
+ log.debug("Removing package from database: %s" % pkg.friendly_name)
assert pkg.uuid
c.close()
+ def get_filelist(self):
+ c = self.cursor()
+ c.execute("SELECT DISTINCT name FROM files")
+
+ ret = []
+ for row in c:
+ ret.append(row["name"])
+
+ c.close()
+
+ return ret
+
def get_package_from_solv(self, solv_pkg):
c = self.cursor()
c.execute("SELECT * FROM packages WHERE uuid = ? LIMIT 1", (solv_pkg.uuid,))