view sat_frontends/jp/output_std.py @ 3101:ab7e8ade848a

plugin XEP-0045: added room statuses to metadata: room statuses are now sent with other metadata on bridge signals, and saved in Room instance. They give useful data on the room, for instance they can be used to know if a full jid is used in this room.
author Goffi <goffi@goffi.org>
date Mon, 30 Dec 2019 20:44:02 +0100
parents ab2696e34d29
children 9d0df638c8b4
line wrap: on
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#! /usr/bin/python
# -*- coding: utf-8 -*-

# jp: a SàT command line tool
# Copyright (C) 2009-2019 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 = "simple"
JSON = "json"
JSON_RAW = "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(str(data))

    def list(self, data):
        self.host.disp("\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({"no-header"}, options)
        show_header = not "no-header" in options
        for k, v in data.items():
            if show_header:
                header = A.color(header_color, k) + ": "
            else:
                header = ""

            self.host.disp(
                (
                    "{indent}{header}{value}".format(
                        indent=indent * " ", header=header, value=v
                    )
                )
            )

    def list_dict(self, data):
        for idx, datum in enumerate(data):
            if idx:
                self.host.disp("\n")
            self.dict(datum)

    def dict_dict(self, data):
        for key, sub_dict in data.items():
            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, "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 = list(message.values())[0] if message else ""

            self.host.disp(A.color(
                A.FG_CYAN, '['+time_str+'] ',
                nick_color, nick, A.RESET, A.BOLD, '> ',
                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))