root / kamaki / cli / commands / __init__.py @ aef3fa1f
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1 | e3f01d64 | Stavros Sachtouris | # Copyright 2011-2013 GRNET S.A. All rights reserved.
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2 | 5eae854d | Stavros Sachtouris | #
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3 | 5eae854d | Stavros Sachtouris | # Redistribution and use in source and binary forms, with or
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4 | 5eae854d | Stavros Sachtouris | # without modification, are permitted provided that the following
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5 | 5eae854d | Stavros Sachtouris | # conditions are met:
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6 | 5eae854d | Stavros Sachtouris | #
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7 | 5eae854d | Stavros Sachtouris | # 1. Redistributions of source code must retain the above
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8 | 5eae854d | Stavros Sachtouris | # copyright notice, this list of conditions and the following
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9 | 5eae854d | Stavros Sachtouris | # disclaimer.
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10 | 5eae854d | Stavros Sachtouris | #
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11 | 5eae854d | Stavros Sachtouris | # 2. Redistributions in binary form must reproduce the above
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12 | 5eae854d | Stavros Sachtouris | # copyright notice, this list of conditions and the following
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13 | 5eae854d | Stavros Sachtouris | # disclaimer in the documentation and/or other materials
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14 | 5eae854d | Stavros Sachtouris | # provided with the distribution.
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15 | 5eae854d | Stavros Sachtouris | #
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16 | 5eae854d | Stavros Sachtouris | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | 5eae854d | Stavros Sachtouris | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | 5eae854d | Stavros Sachtouris | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | 5eae854d | Stavros Sachtouris | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | 5eae854d | Stavros Sachtouris | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | 5eae854d | Stavros Sachtouris | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | 5eae854d | Stavros Sachtouris | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | 5eae854d | Stavros Sachtouris | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | 5eae854d | Stavros Sachtouris | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | 5eae854d | Stavros Sachtouris | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | 5eae854d | Stavros Sachtouris | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | 5eae854d | Stavros Sachtouris | # POSSIBILITY OF SUCH DAMAGE.
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28 | 5eae854d | Stavros Sachtouris | #
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29 | 5eae854d | Stavros Sachtouris | # The views and conclusions contained in the software and
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30 | 5eae854d | Stavros Sachtouris | # documentation are those of the authors and should not be
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31 | 5eae854d | Stavros Sachtouris | # interpreted as representing official policies, either expressed
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32 | 5eae854d | Stavros Sachtouris | # or implied, of GRNET S.A.command
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33 | 5eae854d | Stavros Sachtouris | |
34 | 137c51f5 | Stavros Sachtouris | from kamaki.cli.logger import get_logger |
35 | ddcb2e09 | Stavros Sachtouris | from kamaki.cli.utils import ( |
36 | ddcb2e09 | Stavros Sachtouris | print_list, print_dict, print_json, print_items, ask_user, |
37 | ddcb2e09 | Stavros Sachtouris | filter_dicts_by_dict) |
38 | 6d190dd1 | Stavros Sachtouris | from kamaki.cli.argument import FlagArgument, ValueArgument |
39 | f76c6bbc | Stavros Sachtouris | from kamaki.cli.errors import CLIInvalidArgument |
40 | ff1c0296 | Stavros Sachtouris | from sys import stdin, stdout, stderr |
41 | 6069b53b | Stavros Sachtouris | |
42 | 0d4a6d0a | Stavros Sachtouris | log = get_logger(__name__) |
43 | 6069b53b | Stavros Sachtouris | |
44 | 234954d1 | Stavros Sachtouris | |
45 | b4f69041 | Stavros Sachtouris | def DontRaiseKeyError(foo): |
46 | b4f69041 | Stavros Sachtouris | def wrap(*args, **kwargs): |
47 | b4f69041 | Stavros Sachtouris | try:
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48 | b4f69041 | Stavros Sachtouris | return foo(*args, **kwargs)
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49 | b4f69041 | Stavros Sachtouris | except KeyError: |
50 | b4f69041 | Stavros Sachtouris | return None |
51 | b4f69041 | Stavros Sachtouris | return wrap
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52 | b4f69041 | Stavros Sachtouris | |
53 | b4f69041 | Stavros Sachtouris | |
54 | b4f69041 | Stavros Sachtouris | def addLogSettings(foo): |
55 | b4f69041 | Stavros Sachtouris | def wrap(self, *args, **kwargs): |
56 | b4f69041 | Stavros Sachtouris | try:
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57 | b4f69041 | Stavros Sachtouris | return foo(self, *args, **kwargs) |
58 | b4f69041 | Stavros Sachtouris | finally:
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59 | b4f69041 | Stavros Sachtouris | self._set_log_params()
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60 | b4f69041 | Stavros Sachtouris | self._update_max_threads
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61 | b4f69041 | Stavros Sachtouris | return wrap
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62 | b4f69041 | Stavros Sachtouris | |
63 | b4f69041 | Stavros Sachtouris | |
64 | 5eae854d | Stavros Sachtouris | class _command_init(object): |
65 | 36526b3c | Stavros Sachtouris | |
66 | 1757c616 | Stavros Sachtouris | def __init__( |
67 | 1757c616 | Stavros Sachtouris | self,
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68 | ff1c0296 | Stavros Sachtouris | arguments={}, auth_base=None, cloud=None, |
69 | ff1c0296 | Stavros Sachtouris | _in=None, _out=None, _err=None): |
70 | ff1c0296 | Stavros Sachtouris | self._in, self._out, self._err = ( |
71 | ff1c0296 | Stavros Sachtouris | _in or stdin, _out or stdout, _err or stderr) |
72 | e15d78e2 | Stavros Sachtouris | if hasattr(self, 'arguments'): |
73 | e15d78e2 | Stavros Sachtouris | arguments.update(self.arguments)
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74 | 915b99b5 | Stavros Sachtouris | if isinstance(self, _optional_output_cmd): |
75 | 915b99b5 | Stavros Sachtouris | arguments.update(self.oo_arguments)
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76 | 545c6c29 | Stavros Sachtouris | if isinstance(self, _optional_json): |
77 | 545c6c29 | Stavros Sachtouris | arguments.update(self.oj_arguments)
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78 | 6d190dd1 | Stavros Sachtouris | if isinstance(self, _name_filter): |
79 | 6d190dd1 | Stavros Sachtouris | arguments.update(self.nf_arguments)
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80 | 6d190dd1 | Stavros Sachtouris | if isinstance(self, _id_filter): |
81 | 6d190dd1 | Stavros Sachtouris | arguments.update(self.if_arguments)
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82 | 60c42f9f | Stavros Sachtouris | try:
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83 | 60c42f9f | Stavros Sachtouris | arguments.update(self.wait_arguments)
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84 | 60c42f9f | Stavros Sachtouris | except AttributeError: |
85 | 60c42f9f | Stavros Sachtouris | pass
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86 | e15d78e2 | Stavros Sachtouris | self.arguments = dict(arguments) |
87 | 5eae854d | Stavros Sachtouris | try:
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88 | e15d78e2 | Stavros Sachtouris | self.config = self['config'] |
89 | 5eae854d | Stavros Sachtouris | except KeyError: |
90 | 5eae854d | Stavros Sachtouris | pass
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91 | 844a6bdb | Stavros Sachtouris | self.auth_base = auth_base or getattr(self, 'auth_base', None) |
92 | 844a6bdb | Stavros Sachtouris | self.cloud = cloud or getattr(self, 'cloud', None) |
93 | 5eae854d | Stavros Sachtouris | |
94 | ff1c0296 | Stavros Sachtouris | def write(self, s): |
95 | ff1c0296 | Stavros Sachtouris | self._out.write(u'%s' % s) |
96 | ff1c0296 | Stavros Sachtouris | self._out.flush()
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97 | ff1c0296 | Stavros Sachtouris | |
98 | ff1c0296 | Stavros Sachtouris | def writeln(self, s=''): |
99 | ff1c0296 | Stavros Sachtouris | self.write(u'%s\n' % s) |
100 | ff1c0296 | Stavros Sachtouris | |
101 | ff1c0296 | Stavros Sachtouris | def error(self, s=''): |
102 | ff1c0296 | Stavros Sachtouris | self._err.write(u'%s\n' % s) |
103 | ff1c0296 | Stavros Sachtouris | self._err.flush()
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104 | ff1c0296 | Stavros Sachtouris | |
105 | ddcb2e09 | Stavros Sachtouris | def print_list(self, *args, **kwargs): |
106 | ddcb2e09 | Stavros Sachtouris | kwargs.setdefault('out', self._out) |
107 | 76f58e2e | Stavros Sachtouris | return print_list(*args, **kwargs)
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108 | ddcb2e09 | Stavros Sachtouris | |
109 | ddcb2e09 | Stavros Sachtouris | def print_dict(self, *args, **kwargs): |
110 | ddcb2e09 | Stavros Sachtouris | kwargs.setdefault('out', self._out) |
111 | 76f58e2e | Stavros Sachtouris | return print_dict(*args, **kwargs)
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112 | ddcb2e09 | Stavros Sachtouris | |
113 | ddcb2e09 | Stavros Sachtouris | def print_json(self, *args, **kwargs): |
114 | ddcb2e09 | Stavros Sachtouris | kwargs.setdefault('out', self._out) |
115 | 76f58e2e | Stavros Sachtouris | return print_json(*args, **kwargs)
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116 | ddcb2e09 | Stavros Sachtouris | |
117 | ddcb2e09 | Stavros Sachtouris | def print_items(self, *args, **kwargs): |
118 | ddcb2e09 | Stavros Sachtouris | kwargs.setdefault('out', self._out) |
119 | 76f58e2e | Stavros Sachtouris | return print_items(*args, **kwargs)
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120 | ddcb2e09 | Stavros Sachtouris | |
121 | ddcb2e09 | Stavros Sachtouris | def ask_user(self, *args, **kwargs): |
122 | ddcb2e09 | Stavros Sachtouris | kwargs.setdefault('user_in', self._in) |
123 | ddcb2e09 | Stavros Sachtouris | kwargs.setdefault('out', self._out) |
124 | 76f58e2e | Stavros Sachtouris | return ask_user(*args, **kwargs)
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125 | ddcb2e09 | Stavros Sachtouris | |
126 | b4f69041 | Stavros Sachtouris | @DontRaiseKeyError
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127 | b4f69041 | Stavros Sachtouris | def _custom_url(self, service): |
128 | 144b3551 | Stavros Sachtouris | return self.config.get_cloud(self.cloud, '%s_url' % service) |
129 | b4f69041 | Stavros Sachtouris | |
130 | b4f69041 | Stavros Sachtouris | @DontRaiseKeyError
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131 | b4f69041 | Stavros Sachtouris | def _custom_token(self, service): |
132 | 144b3551 | Stavros Sachtouris | return self.config.get_cloud(self.cloud, '%s_token' % service) |
133 | b4f69041 | Stavros Sachtouris | |
134 | b4f69041 | Stavros Sachtouris | @DontRaiseKeyError
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135 | b4f69041 | Stavros Sachtouris | def _custom_type(self, service): |
136 | 144b3551 | Stavros Sachtouris | return self.config.get_cloud(self.cloud, '%s_type' % service) |
137 | b4f69041 | Stavros Sachtouris | |
138 | b4f69041 | Stavros Sachtouris | @DontRaiseKeyError
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139 | b4f69041 | Stavros Sachtouris | def _custom_version(self, service): |
140 | 144b3551 | Stavros Sachtouris | return self.config.get_cloud(self.cloud, '%s_version' % service) |
141 | b4f69041 | Stavros Sachtouris | |
142 | f1e5b343 | Stavros Sachtouris | def _uuids2usernames(self, uuids): |
143 | db93db3e | Stavros Sachtouris | return self.auth_base.post_user_catalogs(uuids) |
144 | f1e5b343 | Stavros Sachtouris | |
145 | f1e5b343 | Stavros Sachtouris | def _usernames2uuids(self, username): |
146 | db93db3e | Stavros Sachtouris | return self.auth_base.post_user_catalogs(displaynames=username) |
147 | f1e5b343 | Stavros Sachtouris | |
148 | 95641ecc | Stavros Sachtouris | def _uuid2username(self, uuid): |
149 | f1e5b343 | Stavros Sachtouris | return self._uuids2usernames([uuid]).get(uuid, None) |
150 | 95641ecc | Stavros Sachtouris | |
151 | 95641ecc | Stavros Sachtouris | def _username2uuid(self, username): |
152 | f1e5b343 | Stavros Sachtouris | return self._usernames2uuids([username]).get(username, None) |
153 | 95641ecc | Stavros Sachtouris | |
154 | f47417e7 | Stavros Sachtouris | def _set_log_params(self): |
155 | b3bb083f | Stavros Sachtouris | try:
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156 | 64a3c0de | Stavros Sachtouris | self.client.LOG_TOKEN = (
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157 | 534e7bbb | Stavros Sachtouris | self['config'].get('global', 'log_token').lower() == 'on') |
158 | 64a3c0de | Stavros Sachtouris | except Exception as e: |
159 | 64a3c0de | Stavros Sachtouris | log.debug('Failed to read custom log_token setting:'
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160 | 64a3c0de | Stavros Sachtouris | '%s\n default for log_token is off' % e)
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161 | 64a3c0de | Stavros Sachtouris | try:
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162 | 64a3c0de | Stavros Sachtouris | self.client.LOG_DATA = (
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163 | 534e7bbb | Stavros Sachtouris | self['config'].get('global', 'log_data').lower() == 'on') |
164 | c5b9380c | Stavros Sachtouris | except Exception as e: |
165 | 64a3c0de | Stavros Sachtouris | log.debug('Failed to read custom log_data setting:'
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166 | 64a3c0de | Stavros Sachtouris | '%s\n default for log_data is off' % e)
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167 | 64a3c0de | Stavros Sachtouris | try:
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168 | 64a3c0de | Stavros Sachtouris | self.client.LOG_PID = (
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169 | 534e7bbb | Stavros Sachtouris | self['config'].get('global', 'log_pid').lower() == 'on') |
170 | 64a3c0de | Stavros Sachtouris | except Exception as e: |
171 | 64a3c0de | Stavros Sachtouris | log.debug('Failed to read custom log_pid setting:'
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172 | 64a3c0de | Stavros Sachtouris | '%s\n default for log_pid is off' % e)
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173 | c5b9380c | Stavros Sachtouris | |
174 | c5b9380c | Stavros Sachtouris | def _update_max_threads(self): |
175 | b4f69041 | Stavros Sachtouris | if getattr(self, 'client', None): |
176 | 534e7bbb | Stavros Sachtouris | max_threads = int(self['config'].get('global', 'max_threads')) |
177 | f5ff79d9 | Stavros Sachtouris | assert max_threads > 0, 'invalid max_threads config option' |
178 | c5b9380c | Stavros Sachtouris | self.client.MAX_THREADS = max_threads
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179 | 5fdccdec | Stavros Sachtouris | |
180 | 8547cd19 | Stavros Sachtouris | def _safe_progress_bar( |
181 | 8547cd19 | Stavros Sachtouris | self, msg, arg='progress_bar', countdown=False, timeout=100): |
182 | 5a673575 | Stavros Sachtouris | """Try to get a progress bar, but do not raise errors"""
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183 | 5a673575 | Stavros Sachtouris | try:
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184 | 5a673575 | Stavros Sachtouris | progress_bar = self.arguments[arg]
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185 | ff1c0296 | Stavros Sachtouris | progress_bar.file = self._err
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186 | 8547cd19 | Stavros Sachtouris | gen = progress_bar.get_generator( |
187 | 8547cd19 | Stavros Sachtouris | msg, countdown=countdown, timeout=timeout) |
188 | 5a673575 | Stavros Sachtouris | except Exception: |
189 | 5a673575 | Stavros Sachtouris | return (None, None) |
190 | 5a673575 | Stavros Sachtouris | return (progress_bar, gen)
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191 | 5a673575 | Stavros Sachtouris | |
192 | 5a673575 | Stavros Sachtouris | def _safe_progress_bar_finish(self, progress_bar): |
193 | 5a673575 | Stavros Sachtouris | try:
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194 | 5a673575 | Stavros Sachtouris | progress_bar.finish() |
195 | 5a673575 | Stavros Sachtouris | except Exception: |
196 | 5a673575 | Stavros Sachtouris | pass
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197 | 5a673575 | Stavros Sachtouris | |
198 | 5a37a189 | Stavros Sachtouris | def __getitem__(self, argterm): |
199 | 5a37a189 | Stavros Sachtouris | """
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200 | 5a37a189 | Stavros Sachtouris | :param argterm: (str) the name/label of an argument in self.arguments
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201 | 5a37a189 | Stavros Sachtouris |
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202 | b113e74b | Stavros Sachtouris | :returns: the value of the corresponding Argument (not the argument
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203 | b113e74b | Stavros Sachtouris | object)
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204 | 5a37a189 | Stavros Sachtouris |
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205 | 5a37a189 | Stavros Sachtouris | :raises KeyError: if argterm not in self.arguments of this object
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206 | 5a37a189 | Stavros Sachtouris | """
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207 | b113e74b | Stavros Sachtouris | return self.arguments[argterm].value |
208 | 5a37a189 | Stavros Sachtouris | |
209 | 5a37a189 | Stavros Sachtouris | def __setitem__(self, argterm, arg): |
210 | 5a37a189 | Stavros Sachtouris | """Install an argument as argterm
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211 | 5a37a189 | Stavros Sachtouris | If argterm points to another argument, the other argument is lost
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212 | 5a37a189 | Stavros Sachtouris |
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213 | 5a37a189 | Stavros Sachtouris | :param argterm: (str)
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214 | 5a37a189 | Stavros Sachtouris |
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215 | 5a37a189 | Stavros Sachtouris | :param arg: (Argument)
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216 | 5a37a189 | Stavros Sachtouris | """
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217 | 5a37a189 | Stavros Sachtouris | if not hasattr(self, 'arguments'): |
218 | 5a37a189 | Stavros Sachtouris | self.arguments = {}
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219 | 5a37a189 | Stavros Sachtouris | self.arguments[argterm] = arg
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220 | 5a37a189 | Stavros Sachtouris | |
221 | b113e74b | Stavros Sachtouris | def get_argument_object(self, argterm): |
222 | b113e74b | Stavros Sachtouris | """
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223 | b113e74b | Stavros Sachtouris | :param argterm: (str) the name/label of an argument in self.arguments
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224 | b113e74b | Stavros Sachtouris |
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225 | b113e74b | Stavros Sachtouris | :returns: the arument object
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226 | b113e74b | Stavros Sachtouris |
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227 | b113e74b | Stavros Sachtouris | :raises KeyError: if argterm not in self.arguments of this object
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228 | b113e74b | Stavros Sachtouris | """
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229 | b113e74b | Stavros Sachtouris | return self.arguments[argterm] |
230 | b113e74b | Stavros Sachtouris | |
231 | 5eae854d | Stavros Sachtouris | def get_argument(self, argterm): |
232 | 5a37a189 | Stavros Sachtouris | """
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233 | 5a37a189 | Stavros Sachtouris | :param argterm: (str) the name/label of an argument in self.arguments
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234 | 5a37a189 | Stavros Sachtouris |
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235 | 5a37a189 | Stavros Sachtouris | :returns: the value of the arument object
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236 | 5a37a189 | Stavros Sachtouris |
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237 | 5a37a189 | Stavros Sachtouris | :raises KeyError: if argterm not in self.arguments of this object
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238 | 5a37a189 | Stavros Sachtouris | """
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239 | e15d78e2 | Stavros Sachtouris | return self[argterm] |
240 | 915b99b5 | Stavros Sachtouris | |
241 | 915b99b5 | Stavros Sachtouris | |
242 | 545c6c29 | Stavros Sachtouris | # feature classes - inherit them to get special features for your commands
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243 | 545c6c29 | Stavros Sachtouris | |
244 | 545c6c29 | Stavros Sachtouris | |
245 | f76c6bbc | Stavros Sachtouris | class OutputFormatArgument(ValueArgument): |
246 | f76c6bbc | Stavros Sachtouris | """Accepted output formats: json (default)"""
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247 | f76c6bbc | Stavros Sachtouris | |
248 | f76c6bbc | Stavros Sachtouris | formats = ('json', )
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249 | f76c6bbc | Stavros Sachtouris | |
250 | f76c6bbc | Stavros Sachtouris | def ___init__(self, *args, **kwargs): |
251 | f76c6bbc | Stavros Sachtouris | super(OutputFormatArgument, self).___init__(*args, **kwargs) |
252 | f76c6bbc | Stavros Sachtouris | |
253 | f76c6bbc | Stavros Sachtouris | @property
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254 | f76c6bbc | Stavros Sachtouris | def value(self): |
255 | f76c6bbc | Stavros Sachtouris | return self._value |
256 | f76c6bbc | Stavros Sachtouris | |
257 | f76c6bbc | Stavros Sachtouris | @value.setter
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258 | f76c6bbc | Stavros Sachtouris | def value(self, newvalue): |
259 | f76c6bbc | Stavros Sachtouris | if not newvalue: |
260 | f76c6bbc | Stavros Sachtouris | self._value = self.default |
261 | f76c6bbc | Stavros Sachtouris | elif newvalue.lower() in self.formats: |
262 | f76c6bbc | Stavros Sachtouris | self._value = newvalue.lower
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263 | f76c6bbc | Stavros Sachtouris | else:
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264 | f76c6bbc | Stavros Sachtouris | raise CLIInvalidArgument(
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265 | f76c6bbc | Stavros Sachtouris | 'Invalid value %s for argument %s' % (
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266 | f76c6bbc | Stavros Sachtouris | newvalue, '/'.join(self.parsed_name)), |
267 | f76c6bbc | Stavros Sachtouris | details=['Valid output formats: %s' % ', '.join(self.formats)]) |
268 | f76c6bbc | Stavros Sachtouris | |
269 | f76c6bbc | Stavros Sachtouris | |
270 | 915b99b5 | Stavros Sachtouris | class _optional_output_cmd(object): |
271 | 915b99b5 | Stavros Sachtouris | |
272 | 915b99b5 | Stavros Sachtouris | oo_arguments = dict(
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273 | 915b99b5 | Stavros Sachtouris | with_output=FlagArgument('show response headers', ('--with-output')), |
274 | f76c6bbc | Stavros Sachtouris | json_output=FlagArgument( |
275 | f76c6bbc | Stavros Sachtouris | 'show headers in json (DEPRECATED from v0.12,'
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276 | f76c6bbc | Stavros Sachtouris | ' please use --output-format=json instead)', ('-j', '--json')) |
277 | 915b99b5 | Stavros Sachtouris | ) |
278 | 915b99b5 | Stavros Sachtouris | |
279 | 915b99b5 | Stavros Sachtouris | def _optional_output(self, r): |
280 | 915b99b5 | Stavros Sachtouris | if self['json_output']: |
281 | 1757c616 | Stavros Sachtouris | print_json(r, out=self._out)
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282 | 915b99b5 | Stavros Sachtouris | elif self['with_output']: |
283 | 1757c616 | Stavros Sachtouris | print_items([r] if isinstance(r, dict) else r, out=self._out) |
284 | 545c6c29 | Stavros Sachtouris | |
285 | 545c6c29 | Stavros Sachtouris | |
286 | 545c6c29 | Stavros Sachtouris | class _optional_json(object): |
287 | 545c6c29 | Stavros Sachtouris | |
288 | 545c6c29 | Stavros Sachtouris | oj_arguments = dict(
|
289 | f76c6bbc | Stavros Sachtouris | output_format=OutputFormatArgument( |
290 | f76c6bbc | Stavros Sachtouris | 'Show output in chosen output format (%s)' % ', '.join( |
291 | f76c6bbc | Stavros Sachtouris | OutputFormatArgument.formats), |
292 | f76c6bbc | Stavros Sachtouris | '--output-format'),
|
293 | f76c6bbc | Stavros Sachtouris | json_output=FlagArgument( |
294 | f76c6bbc | Stavros Sachtouris | 'show output in json (DEPRECATED from v0.12,'
|
295 | f76c6bbc | Stavros Sachtouris | ' please use --output-format instead)', ('-j', '--json')) |
296 | 545c6c29 | Stavros Sachtouris | ) |
297 | 545c6c29 | Stavros Sachtouris | |
298 | 1757c616 | Stavros Sachtouris | def _print(self, output, print_method=print_items, **print_method_kwargs): |
299 | f76c6bbc | Stavros Sachtouris | if self['json_output'] or self['output_format']: |
300 | 1757c616 | Stavros Sachtouris | print_json(output, out=self._out)
|
301 | 545c6c29 | Stavros Sachtouris | else:
|
302 | eddaace7 | Stavros Sachtouris | print_method_kwargs.setdefault('out', self._out) |
303 | eddaace7 | Stavros Sachtouris | print_method(output, **print_method_kwargs) |
304 | 6d190dd1 | Stavros Sachtouris | |
305 | 6d190dd1 | Stavros Sachtouris | |
306 | 6d190dd1 | Stavros Sachtouris | class _name_filter(object): |
307 | 6d190dd1 | Stavros Sachtouris | |
308 | 6d190dd1 | Stavros Sachtouris | nf_arguments = dict(
|
309 | 6d190dd1 | Stavros Sachtouris | name=ValueArgument('filter by name', '--name'), |
310 | 6d190dd1 | Stavros Sachtouris | name_pref=ValueArgument( |
311 | 6d190dd1 | Stavros Sachtouris | 'filter by name prefix (case insensitive)', '--name-prefix'), |
312 | 6d190dd1 | Stavros Sachtouris | name_suff=ValueArgument( |
313 | 6d190dd1 | Stavros Sachtouris | 'filter by name suffix (case insensitive)', '--name-suffix'), |
314 | 6d190dd1 | Stavros Sachtouris | name_like=ValueArgument( |
315 | 6d190dd1 | Stavros Sachtouris | 'print only if name contains this (case insensitive)',
|
316 | 6d190dd1 | Stavros Sachtouris | '--name-like')
|
317 | 6d190dd1 | Stavros Sachtouris | ) |
318 | 6d190dd1 | Stavros Sachtouris | |
319 | 6d190dd1 | Stavros Sachtouris | def _non_exact_name_filter(self, items): |
320 | 6d190dd1 | Stavros Sachtouris | np, ns, nl = self['name_pref'], self['name_suff'], self['name_like'] |
321 | 6d190dd1 | Stavros Sachtouris | return [item for item in items if ( |
322 | 6d190dd1 | Stavros Sachtouris | (not np) or item['name'].lower().startswith(np.lower())) and ( |
323 | 6d190dd1 | Stavros Sachtouris | (not ns) or item['name'].lower().endswith(ns.lower())) and ( |
324 | 6d190dd1 | Stavros Sachtouris | (not nl) or nl.lower() in item['name'].lower())] |
325 | 6d190dd1 | Stavros Sachtouris | |
326 | 6d190dd1 | Stavros Sachtouris | def _exact_name_filter(self, items): |
327 | 6d190dd1 | Stavros Sachtouris | return filter_dicts_by_dict(items, dict(name=self['name'])) if ( |
328 | 6d190dd1 | Stavros Sachtouris | self['name']) else items |
329 | 6d190dd1 | Stavros Sachtouris | |
330 | 6d190dd1 | Stavros Sachtouris | def _filter_by_name(self, items): |
331 | 6d190dd1 | Stavros Sachtouris | return self._non_exact_name_filter(self._exact_name_filter(items)) |
332 | 6d190dd1 | Stavros Sachtouris | |
333 | 6d190dd1 | Stavros Sachtouris | |
334 | 6d190dd1 | Stavros Sachtouris | class _id_filter(object): |
335 | 6d190dd1 | Stavros Sachtouris | |
336 | 6d190dd1 | Stavros Sachtouris | if_arguments = dict(
|
337 | 6d190dd1 | Stavros Sachtouris | id=ValueArgument('filter by id', '--id'), |
338 | 6d190dd1 | Stavros Sachtouris | id_pref=ValueArgument( |
339 | 6d190dd1 | Stavros Sachtouris | 'filter by id prefix (case insensitive)', '--id-prefix'), |
340 | 6d190dd1 | Stavros Sachtouris | id_suff=ValueArgument( |
341 | 6d190dd1 | Stavros Sachtouris | 'filter by id suffix (case insensitive)', '--id-suffix'), |
342 | 6d190dd1 | Stavros Sachtouris | id_like=ValueArgument( |
343 | aef3fa1f | Stavros Sachtouris | 'print only if id contains this (case insensitive)', '--id-like') |
344 | 6d190dd1 | Stavros Sachtouris | ) |
345 | 6d190dd1 | Stavros Sachtouris | |
346 | 6d190dd1 | Stavros Sachtouris | def _non_exact_id_filter(self, items): |
347 | 6d190dd1 | Stavros Sachtouris | np, ns, nl = self['id_pref'], self['id_suff'], self['id_like'] |
348 | 6d190dd1 | Stavros Sachtouris | return [item for item in items if ( |
349 | 6d190dd1 | Stavros Sachtouris | (not np) or ( |
350 | 6d190dd1 | Stavros Sachtouris | '%s' % item['id']).lower().startswith(np.lower())) and ( |
351 | 6d190dd1 | Stavros Sachtouris | (not ns) or ('%s' % item['id']).lower().endswith(ns.lower())) and ( |
352 | 6d190dd1 | Stavros Sachtouris | (not nl) or nl.lower() in ('%s' % item['id']).lower())] |
353 | 6d190dd1 | Stavros Sachtouris | |
354 | 6d190dd1 | Stavros Sachtouris | def _exact_id_filter(self, items): |
355 | 6d190dd1 | Stavros Sachtouris | return filter_dicts_by_dict(items, dict(id=self['id'])) if ( |
356 | 6d190dd1 | Stavros Sachtouris | self['id']) else items |
357 | 6d190dd1 | Stavros Sachtouris | |
358 | 6d190dd1 | Stavros Sachtouris | def _filter_by_id(self, items): |
359 | 6d190dd1 | Stavros Sachtouris | return self._non_exact_id_filter(self._exact_id_filter(items)) |