def installAddon(self, addon):
"""
Download, and extract an addon into the addons folder.
Arguments:
- `self`:
- `addon`: Addon or String
"""
if isinstance(addon, str):
addon = Addon(addon)
# check if item is already in the DB
with self.conn:
in_db = self.conn.execute("SELECT name FROM addons WHERE name=?",\
(addon.name, ))
if not addon.installed and not in_db.fetchone():
# add new
if addon.getFile() and addon.unzipFile(self.addons_dir):
addon.newest_file = addon.getNewestVersion()
with self.conn:
# print debugging
print("Adding record for %s." % addon.name)
print("Version -> %s" % addon.newest_file)
print("Files extracted -> %s" % json.dumps(addon.files))
self.conn.execute("INSERT INTO addons VALUES (?, ?, ?, ?)",\
(addon.name, addon.newest_file, True, json.dumps(addon.files), ))
else:
#update... assume new version number and files only
if addon.getFile() and addon.unzipFile(self.addons_dir):
addon.newest_file = addon.getNewestVersion()
with self.conn:
# print debugging
print("Updating record for %s." % addon.name)
print("Version -> %s" % addon.newest_file)
print("Files extracted -> %s" % json.dumps(addon.files))
self.conn.execute("UPDATE addons SET version=?,files=?,downloaded=? WHERE name=?;",\
(addon.newest_file, json.dumps(addon.files), True, addon.name, ))
