libervia-backend/sat_frontends/jp/output_std.py

130 lines
4.9 KiB
Python

#! /usr/bin/python
# -*- coding: utf-8 -*-
# jp: a SàT command line tool
# Copyright (C) 2009-2018 Jérôme Poisson (goffi@goffi.org)
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""Standard outputs"""
from sat_frontends.jp.constants import Const as C
from sat_frontends.tools import jid
from sat.tools.common.ansi import ANSI as A
from sat.tools.common import date_utils
import json
__outputs__ = ["Simple", "Json"]
SIMPLE = u"simple"
JSON = u"json"
JSON_RAW = u"json_raw"
class Simple(object):
"""Default outputs"""
def __init__(self, host):
self.host = host
host.register_output(C.OUTPUT_TEXT, SIMPLE, self.simple_print)
host.register_output(C.OUTPUT_LIST, SIMPLE, self.list)
host.register_output(C.OUTPUT_DICT, SIMPLE, self.dict)
host.register_output(C.OUTPUT_LIST_DICT, SIMPLE, self.list_dict)
host.register_output(C.OUTPUT_DICT_DICT, SIMPLE, self.dict_dict)
host.register_output(C.OUTPUT_MESS, SIMPLE, self.messages)
host.register_output(C.OUTPUT_COMPLEX, SIMPLE, self.simple_print)
def simple_print(self, data):
self.host.disp(unicode(data))
def list(self, data):
self.host.disp(u"\n".join(data))
def dict(self, data, indent=0, header_color=C.A_HEADER):
options = self.host.parse_output_options()
self.host.check_output_options({u"no-header"}, options)
show_header = not u"no-header" in options
for k, v in data.iteritems():
if show_header:
header = A.color(header_color, k) + u": "
else:
header = u""
self.host.disp(
(
u"{indent}{header}{value}".format(
indent=indent * u" ", header=header, value=v
)
)
)
def list_dict(self, data):
for idx, datum in enumerate(data):
if idx:
self.host.disp(u"\n")
self.dict(datum)
def dict_dict(self, data):
for key, sub_dict in data.iteritems():
self.host.disp(A.color(C.A_HEADER, key))
self.dict(sub_dict, indent=4, header_color=C.A_SUBHEADER)
def messages(self, data):
# TODO: handle lang, and non chat message (normal, headline)
for mess_data in data:
(uid, timestamp, from_jid, to_jid, message, subject, mess_type,
extra) = mess_data
time_str = date_utils.date_fmt(timestamp, u"auto_day",
tz_info=date_utils.TZ_LOCAL)
from_jid = jid.JID(from_jid)
if mess_type == C.MESS_TYPE_GROUPCHAT:
nick = from_jid.resource
else:
nick = from_jid.node
if self.host.own_jid is not None and self.host.own_jid.bare == from_jid.bare:
nick_color = A.BOLD + A.FG_BLUE
else:
nick_color = A.BOLD + A.FG_YELLOW
message = message.values()[0] if message else u""
self.host.disp(A.color(
A.FG_CYAN, u'['+time_str+u'] ',
nick_color, nick, A.RESET, A.BOLD, u'> ',
A.RESET, message))
class Json(object):
"""outputs in json format"""
def __init__(self, host):
self.host = host
host.register_output(C.OUTPUT_TEXT, JSON, self.dump)
host.register_output(C.OUTPUT_LIST, JSON, self.dump_pretty)
host.register_output(C.OUTPUT_LIST, JSON_RAW, self.dump)
host.register_output(C.OUTPUT_DICT, JSON, self.dump_pretty)
host.register_output(C.OUTPUT_DICT, JSON_RAW, self.dump)
host.register_output(C.OUTPUT_LIST_DICT, JSON, self.dump_pretty)
host.register_output(C.OUTPUT_LIST_DICT, JSON_RAW, self.dump)
host.register_output(C.OUTPUT_DICT_DICT, JSON, self.dump_pretty)
host.register_output(C.OUTPUT_DICT_DICT, JSON_RAW, self.dump)
host.register_output(C.OUTPUT_MESS, JSON, self.dump_pretty)
host.register_output(C.OUTPUT_MESS, JSON_RAW, self.dump)
host.register_output(C.OUTPUT_COMPLEX, JSON, self.dump_pretty)
host.register_output(C.OUTPUT_COMPLEX, JSON_RAW, self.dump)
def dump(self, data):
self.host.disp(json.dumps(data, default=str))
def dump_pretty(self, data):
self.host.disp(json.dumps(data, indent=4, default=str))