def export_config(self, base_dir, library_usage_stats):
for key, relpath in self.metadata['config_dir']:
f = self.start_file(key, relpath)
path = os.path.join(base_dir, relpath.replace('/', os.sep))
try:
with lopen(path, 'wb') as dest:
shutil.copyfileobj(f, dest)
except EnvironmentError:
os.makedirs(os.path.dirname(path))
with lopen(path, 'wb') as dest:
shutil.copyfileobj(f, dest)
f.close()
gpath = os.path.join(base_dir, 'global.py')
try:
with lopen(gpath, 'rb') as f:
raw = f.read()
except EnvironmentError:
raw = b''
try:
lpath = library_usage_stats.most_common(1)[0][0]
except Exception:
lpath = None
c = create_global_prefs(StringConfig(raw, 'calibre wide preferences'))
c.set('installation_uuid', str(uuid.uuid4()))
c.set('library_path', lpath)
raw = c.src
if not isinstance(raw, bytes):
raw = raw.encode('utf-8')
with lopen(gpath, 'wb') as f:
f.write(raw)
gprefs = JSONConfig('gui', base_path=base_dir)
gprefs['library_usage_stats'] = dict(library_usage_stats)
def server_config(defaults=None):
desc=_('Settings to control the calibre content server')
c = Config('server', desc) if defaults is None else StringConfig(defaults, desc)
c.add_opt('port', ['-p', '--port'], default=8080,
help=_('The port on which to listen. Default is %default'))
c.add_opt('timeout', ['-t', '--timeout'], default=120,
help=_('The server timeout in seconds. Default is %default'))
c.add_opt('thread_pool', ['--thread-pool'], default=30,
help=_('The max number of worker threads to use. Default is %default'))
c.add_opt('password', ['--password'], default=None,
help=_('Set a password to restrict access. By default access is unrestricted.'))
c.add_opt('username', ['--username'], default='calibre',
help=_('Username for access. By default, it is: %default'))
c.add_opt('develop', ['--develop'], default=False,
help=_('Development mode. Server automatically restarts on file changes and serves code files (html, css, js) from the file system instead of calibre\'s resource system.'))
c.add_opt('max_cover', ['--max-cover'], default='600x800',
help=_('The maximum size for displayed covers. Default is %default.'))
c.add_opt('max_opds_items', ['--max-opds-items'], default=30,
help=_('The maximum number of matches to return per OPDS query. '
'This affects Stanza, WordPlayer, etc. integration.'))
c.add_opt('max_opds_ungrouped_items', ['--max-opds-ungrouped-items'],
default=100,
help=_('Group items in categories such as author/tags '
'by first letter when there are more than this number '
'of items. Default: %default. Set to a large number '
'to disable grouping.'))
c.add_opt('url_prefix', ['--url-prefix'], default='',
help=_('Prefix to prepend to all URLs. Useful for reverse'
'proxying to this server from Apache/nginx/etc.'))
return c
