def executer(self, *args):
"""Execute remotely"""
options = self.options
try:
# from dbnav import daemon
# if not daemon.is_running(options):
# daemon.start_server(options)
url = 'http://{host}:{port}/{path}'.format(
host=options.host,
port=options.port,
path=COMMANDS[options.prog])
request = json.dumps(args[1:])
log.logger.debug('Request to %s:\n%s', url, request)
response = urllib2.urlopen(url, request)
for i in ijson.items(response, 'item'):
yield from_json(i)
except urllib2.HTTPError as e:
raise from_json(json.load(e))
except urllib2.URLError as e:
log.logger.error('Daemon not available: %s', e)
except BaseException as e:
log.logger.exception(e)
def from_json(d):
return Item(
title=from_json(d["title"]),
subtitle=from_json(d["subtitle"]),
autocomplete=from_json(d["autocomplete"]),
uid=from_json(d["uid"]),
icon=from_json(d["icon"]),
value=from_json(d["value"]),
validity=from_json(d["validity"]),
format_=from_json(d["format_"]),
)
def from_json(d):
return Column(
**from_json(
filter_keys(
d,
'name', 'tablename', 'type', 'nullable', 'default',
'autoincrement', 'primary_key', 'autocomplete'
)
)
)
def from_json(d):
return Table(
**from_json(
filter_keys(
d,
'name', 'uri', 'owner', 'size', 'primary_key', 'columns',
'foreign_keys', 'autocomplete'
)
)
)
def from_json(d):
return ForeignKeyNode(from_json(d["fk"]), from_json(d["parent"]), from_json(d["indent"]))
def from_json(d):
return ColumnNode(from_json(d["column"]), from_json(d["indent"]))
def from_json(d):
return NameNode(from_json(d["name"]), from_json(d["indent"]))
def from_json(d):
return TableNode(from_json(d["table"]), from_json(d["indent"]))
def from_json(d):
return RowItem(
from_json(d['row'])
)
def from_json(d):
return RowItem(
from_json(d["row"]), from_json(d["include"]), from_json(d["exclude"]), from_json(d["substitutes"])
)
def from_json(d):
return Row(
**from_json(filter_keys(d, 'table', 'row', 'autocomplete'))
)
def from_json(d):
return ForeignKey(
a=from_json(d.get('a')),
b=from_json(d.get('b'))
)