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comparison frontends/src/jp/cmd_forums.py @ 2485:512c443a58ba

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jp (forums): forums handling commands, first draft
author Goffi <goffi@goffi.org>
date Tue, 30 Jan 2018 08:17:17 +0100
parents
children 772447ec070f
comparison
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2484:785b6a1cef0a 2485:512c443a58ba
1 #!/usr/bin/env python2
2 # -*- coding: utf-8 -*-
3
4 # jp: a SàT command line tool
5 # Copyright (C) 2009-2018 Jérôme Poisson (goffi@goffi.org)
6
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as published by
9 # the Free Software Foundation, either version 3 of the License, or
10 # (at your option) any later version.
11
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
16
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
19
20
21 import base
22 from sat.core.i18n import _
23 from sat_frontends.jp.constants import Const as C
24 from sat_frontends.jp import common
25 from sat.tools.common.ansi import ANSI as A
26 from functools import partial
27 import json
28
29 __commands__ = ["Forums"]
30
31 FORUMS_TMP_DIR = u"forums"
32
33
34 class Edit(base.CommandBase, common.BaseEdit):
35 use_items=False
36
37 def __init__(self, host):
38 base.CommandBase.__init__(self, host, 'edit', use_pubsub=True, use_verbose=True, help=_(u'edit forums'))
39 common.BaseEdit.__init__(self, self.host, FORUMS_TMP_DIR)
40 self.need_loop=True
41
42 def add_parser_options(self):
43 common.BaseEdit.add_parser_options(self)
44 self.parser.add_argument("-k", "--key", type=base.unicode_decoder, default=u'',
45 help=_(u"forum key (DEFAULT: default forums)"))
46
47 def getTmpSuff(self):
48 """return suffix used for content file"""
49 return u'json'
50
51 def forumsSetCb(self):
52 self.disp(_(u'forums have been edited'), 1)
53 self.host.quit()
54
55 def publish(self, forums_raw):
56 self.host.bridge.forumsSet(
57 forums_raw,
58 self.args.service,
59 self.args.node,
60 self.args.key,
61 self.profile,
62 callback=self.forumsSetCb,
63 errback=partial(self.errback,
64 msg=_(u"can't set forums: {}"),
65 exit_code=C.EXIT_BRIDGE_ERRBACK))
66
67 def forumsGetCb(self, forums_json):
68 content_file_obj, content_file_path = self.getTmpFile()
69 forums_json = forums_json.strip()
70 if forums_json:
71 # we loads and dumps to have pretty printed json
72 forums = json.loads(forums_json)
73 json.dump(forums, content_file_obj, ensure_ascii=False, indent=4)
74 content_file_obj.seek(0)
75 self.runEditor("forums_editor_args", content_file_path, content_file_obj)
76
77 def forumsGetEb(self, failure_):
78 # FIXME: error handling with bridge is broken, need to be properly fixed
79 if failure_.condition == u'item-not-found':
80 self.forumsGetCb(u'')
81 else:
82 self.errback(failure_,
83 msg=_(u"can't get forums structure: {}"),
84 exit_code=C.EXIT_BRIDGE_ERRBACK)
85
86 def start(self):
87 common.checkURI(self.args)
88 self.host.bridge.forumsGet(
89 self.args.service,
90 self.args.node,
91 self.args.key,
92 self.profile,
93 callback=self.forumsGetCb,
94 errback=self.forumsGetEb)
95
96
97 class Get(base.CommandBase):
98
99 def __init__(self, host):
100 extra_outputs = {'default': self.default_output}
101 base.CommandBase.__init__(self, host, 'get', use_output=C.OUTPUT_COMPLEX, extra_outputs=extra_outputs, use_pubsub=True, use_verbose=True, help=_(u'get forums structure'))
102 self.need_loop=True
103
104 def add_parser_options(self):
105 self.parser.add_argument("-k", "--key", type=base.unicode_decoder, default=u'',
106 help=_(u"forum key (DEFAULT: default forums)"))
107
108 def default_output(self, forums, level=0):
109 for forum in forums:
110 keys = list(forum.keys())
111 keys.sort()
112 try:
113 keys.remove(u'title')
114 except ValueError:
115 pass
116 else:
117 keys.insert(0, u'title')
118 try:
119 keys.remove(u'sub-forums')
120 except ValueError:
121 pass
122 else:
123 keys.append(u'sub-forums')
124
125 for key in keys:
126 value = forum[key]
127 if key == 'sub-forums':
128 self.default_output(value, level+1)
129 else:
130 if self.host.verbosity < 1 and key != u'title':
131 continue
132 head_color = C.A_LEVEL_COLORS[level % len(C.A_LEVEL_COLORS)]
133 self.disp(A.color(level * 4 * u' ',
134 head_color,
135 key,
136 A.RESET,
137 u': ',
138 value))
139
140 def forumsGetCb(self, forums_raw):
141 if not forums_raw:
142 self.disp(_(u'no schema found'), 1)
143 self.host.quit(1)
144 forums = json.loads(forums_raw)
145 self.output(forums)
146 self.host.quit()
147
148 def start(self):
149 common.checkURI(self.args)
150 self.host.bridge.forumsGet(
151 self.args.service,
152 self.args.node,
153 self.args.key,
154 self.profile,
155 callback=self.forumsGetCb,
156 errback=partial(self.errback,
157 msg=_(u"can't get forums: {}"),
158 exit_code=C.EXIT_BRIDGE_ERRBACK))
159
160
161
162 class Forums(base.CommandBase):
163 subcommands = (Get, Edit)
164
165 def __init__(self, host):
166 super(Forums, self).__init__(host, 'forums', use_profile=False, help=_(u'Forums structure edition'))