Mercurial > libervia-backend

annotate sat/core/exceptions.py @ 2845:42380a4f6433

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quick frontend (app): new synchronisation mechanism: on some frontend (notably on mobiles) frontend can be paused and lose synchronisation with backend, this can also happen if backend restart a connexion without resuming using stream management. To manage that, QuickApp now has a sync attribute which is True when the backend is in sync with frontend. When synchronisation has been lost and is possible again, all widget will have their "resync" method called, which can be used to do necessary calls to update the status. It's the responsability of each widget to then reset the "sync" attribute, once everything has been resynchronised.
author Goffi <goffi@goffi.org>
date Sat, 09 Mar 2019 16:33:31 +0100
parents 181735d1b062
children ab2696e34d29
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1934
2daf7b4c6756 use of /usr/bin/env instead of /usr/bin/python in shebang
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1 #!/usr/bin/env python2
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2 # -*- coding: utf-8 -*-
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3
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4 # SàT Exceptions
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5 # Copyright (C) 2011 Jérôme Poisson (goffi@goffi.org)
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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21 class ProfileUnknownError(Exception):
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22 pass
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25 class ProfileNotInCacheError(Exception):
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26 pass
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29 class ProfileNotSetError(Exception):
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30 """This error raises when no profile has been set (value @NONE@ is found, but it should have been replaced)"""
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33 class ProfileConnected(Exception):
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34 """This error is raised when trying to delete a connected profile."""
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37 class ProfileNotConnected(Exception):
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38 pass
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41 class ProfileKeyUnknown(Exception):
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42 pass
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45 class ClientTypeError(Exception):
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46 """This code is not allowed for this type of client (i.e. component or not)"""
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49 class UnknownEntityError(Exception):
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50 pass
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53 class UnknownGroupError(Exception):
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54 pass
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56
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57 class MissingModule(Exception):
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58 # Used to indicate when a plugin dependence is not found
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59 # it's nice to indicate when to find the dependence in argument string
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60 pass
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62
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63 class NotFound(Exception):
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64 pass
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67 class ConfigError(Exception):
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68 pass
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71 class DataError(Exception):
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72 pass
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75 class ConflictError(Exception):
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76 pass
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79 class TimeOutError(Exception):
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80 pass
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83 class CancelError(Exception):
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84 pass
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86
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87 class InternalError(Exception):
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88 pass
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89
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91 class FeatureNotFound(
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92 Exception
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93 ): # a disco feature/identity which is needed is not present
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94 pass
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96
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97 class BridgeInitError(Exception):
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98 pass
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101 class BridgeExceptionNoService(Exception):
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102 pass
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103
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104
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105 class DatabaseError(Exception):
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106 pass
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107
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108
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109 class PasswordError(Exception):
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110 pass
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112
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113 class PermissionError(Exception):
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114 pass
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115
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116
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117 class ParsingError(Exception):
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118 pass
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119
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121 # Something which need to be done is not available yet
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122 class NotReady(Exception):
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123 pass
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124
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125
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126 class InvalidCertificate(Exception):
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127 """A TLS certificate is not valid"""
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128 pass
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129
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130
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131 class CommandException(RuntimeError):
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132 """An external command failed
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133
181735d1b062 plugin mr mercurial, tools(common/utils): moved command protocol to a new module
Goffi <goffi@goffi.org>
parents: 2687
diff changeset
134 stdout and stderr will be attached to the Exception
181735d1b062 plugin mr mercurial, tools(common/utils): moved command protocol to a new module
Goffi <goffi@goffi.org>
parents: 2687
diff changeset
135 """
181735d1b062 plugin mr mercurial, tools(common/utils): moved command protocol to a new module
Goffi <goffi@goffi.org>
parents: 2687
diff changeset
136
181735d1b062 plugin mr mercurial, tools(common/utils): moved command protocol to a new module
Goffi <goffi@goffi.org>
parents: 2687
diff changeset
137 def __init__(self, msg, stdout, stderr):
181735d1b062 plugin mr mercurial, tools(common/utils): moved command protocol to a new module
Goffi <goffi@goffi.org>
parents: 2687
diff changeset
138 super(CommandException, self).__init__(msg)
181735d1b062 plugin mr mercurial, tools(common/utils): moved command protocol to a new module
Goffi <goffi@goffi.org>
parents: 2687
diff changeset
139 self.stdout = stdout
181735d1b062 plugin mr mercurial, tools(common/utils): moved command protocol to a new module
Goffi <goffi@goffi.org>
parents: 2687
diff changeset
140 self.stderr = stderr