root / snf-django-lib / snf_django / lib / api / faults.py @ 420c24ee
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1 | bd40abfa | Christos Stavrakakis | # Copyright 2012, 2013 GRNET S.A. All rights reserved.
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2 | 2715ade4 | Sofia Papagiannaki | #
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3 | 5635f9ef | Antony Chazapis | # Redistribution and use in source and binary forms, with or
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4 | 5635f9ef | Antony Chazapis | # without modification, are permitted provided that the following
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5 | 5635f9ef | Antony Chazapis | # conditions are met:
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6 | 2715ade4 | Sofia Papagiannaki | #
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7 | 5635f9ef | Antony Chazapis | # 1. Redistributions of source code must retain the above
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8 | 5635f9ef | Antony Chazapis | # copyright notice, this list of conditions and the following
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9 | 5635f9ef | Antony Chazapis | # disclaimer.
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10 | 2715ade4 | Sofia Papagiannaki | #
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11 | 5635f9ef | Antony Chazapis | # 2. Redistributions in binary form must reproduce the above
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12 | 5635f9ef | Antony Chazapis | # copyright notice, this list of conditions and the following
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13 | 5635f9ef | Antony Chazapis | # disclaimer in the documentation and/or other materials
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14 | 5635f9ef | Antony Chazapis | # provided with the distribution.
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15 | 2715ade4 | Sofia Papagiannaki | #
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16 | 5635f9ef | Antony Chazapis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | 5635f9ef | Antony Chazapis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | 5635f9ef | Antony Chazapis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | 5635f9ef | Antony Chazapis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | 5635f9ef | Antony Chazapis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | 5635f9ef | Antony Chazapis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | 5635f9ef | Antony Chazapis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | 5635f9ef | Antony Chazapis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | 5635f9ef | Antony Chazapis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | 5635f9ef | Antony Chazapis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | 5635f9ef | Antony Chazapis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | 5635f9ef | Antony Chazapis | # POSSIBILITY OF SUCH DAMAGE.
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28 | 2715ade4 | Sofia Papagiannaki | #
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29 | 5635f9ef | Antony Chazapis | # The views and conclusions contained in the software and
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30 | 5635f9ef | Antony Chazapis | # documentation are those of the authors and should not be
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31 | 5635f9ef | Antony Chazapis | # interpreted as representing official policies, either expressed
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32 | 5635f9ef | Antony Chazapis | # or implied, of GRNET S.A.
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33 | 5635f9ef | Antony Chazapis | |
34 | 2715ade4 | Sofia Papagiannaki | |
35 | bd40abfa | Christos Stavrakakis | """Common API faults."""
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36 | bd40abfa | Christos Stavrakakis | |
37 | bd40abfa | Christos Stavrakakis | |
38 | 420c24ee | Ilias Tsitsimpis | def camel_case(s): |
39 | b956618e | Antony Chazapis | return s[0].lower() + s[1:] |
40 | b956618e | Antony Chazapis | |
41 | b956618e | Antony Chazapis | |
42 | b956618e | Antony Chazapis | class Fault(Exception): |
43 | b956618e | Antony Chazapis | def __init__(self, message='', details='', name=''): |
44 | b956618e | Antony Chazapis | Exception.__init__(self, message, details, name) |
45 | b956618e | Antony Chazapis | self.message = message
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46 | b956618e | Antony Chazapis | self.details = details
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47 | 420c24ee | Ilias Tsitsimpis | self.name = name or camel_case(self.__class__.__name__) |
48 | b956618e | Antony Chazapis | |
49 | 2715ade4 | Sofia Papagiannaki | |
50 | bd40abfa | Christos Stavrakakis | # 2xx
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51 | b956618e | Antony Chazapis | class NotModified(Fault): |
52 | b956618e | Antony Chazapis | code = 304
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53 | b956618e | Antony Chazapis | |
54 | 2715ade4 | Sofia Papagiannaki | |
55 | bd40abfa | Christos Stavrakakis | # 4xx
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56 | b956618e | Antony Chazapis | class BadRequest(Fault): |
57 | b956618e | Antony Chazapis | code = 400
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58 | b956618e | Antony Chazapis | |
59 | 2715ade4 | Sofia Papagiannaki | |
60 | b956618e | Antony Chazapis | class Unauthorized(Fault): |
61 | b956618e | Antony Chazapis | code = 401
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62 | b956618e | Antony Chazapis | |
63 | 2715ade4 | Sofia Papagiannaki | |
64 | 14983b5d | Antony Chazapis | class Forbidden(Fault): |
65 | b956618e | Antony Chazapis | code = 403
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66 | b956618e | Antony Chazapis | |
67 | 2715ade4 | Sofia Papagiannaki | |
68 | bd40abfa | Christos Stavrakakis | class ResizeNotAllowed(Forbidden): |
69 | bd40abfa | Christos Stavrakakis | pass
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70 | bd40abfa | Christos Stavrakakis | |
71 | bd40abfa | Christos Stavrakakis | |
72 | b956618e | Antony Chazapis | class ItemNotFound(Fault): |
73 | b956618e | Antony Chazapis | code = 404
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74 | b956618e | Antony Chazapis | |
75 | 2715ade4 | Sofia Papagiannaki | |
76 | b956618e | Antony Chazapis | class Conflict(Fault): |
77 | b956618e | Antony Chazapis | code = 409
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78 | b956618e | Antony Chazapis | |
79 | 2715ade4 | Sofia Papagiannaki | |
80 | bd40abfa | Christos Stavrakakis | class BuildInProgress(Conflict): |
81 | bd40abfa | Christos Stavrakakis | pass
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82 | bd40abfa | Christos Stavrakakis | |
83 | bd40abfa | Christos Stavrakakis | |
84 | b956618e | Antony Chazapis | class LengthRequired(Fault): |
85 | b956618e | Antony Chazapis | code = 411
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86 | b956618e | Antony Chazapis | |
87 | 2715ade4 | Sofia Papagiannaki | |
88 | b956618e | Antony Chazapis | class PreconditionFailed(Fault): |
89 | b956618e | Antony Chazapis | code = 412
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90 | b956618e | Antony Chazapis | |
91 | 2715ade4 | Sofia Papagiannaki | |
92 | 6d0f82fe | Antony Chazapis | class RequestEntityTooLarge(Fault): |
93 | 6d0f82fe | Antony Chazapis | code = 413
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94 | 6d0f82fe | Antony Chazapis | |
95 | 2715ade4 | Sofia Papagiannaki | |
96 | bd40abfa | Christos Stavrakakis | class OverLimit(RequestEntityTooLarge): |
97 | bd40abfa | Christos Stavrakakis | pass
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98 | bd40abfa | Christos Stavrakakis | |
99 | bd40abfa | Christos Stavrakakis | |
100 | bd40abfa | Christos Stavrakakis | class BadMediaType(Fault): |
101 | bd40abfa | Christos Stavrakakis | code = 415
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102 | bd40abfa | Christos Stavrakakis | |
103 | bd40abfa | Christos Stavrakakis | |
104 | b956618e | Antony Chazapis | class RangeNotSatisfiable(Fault): |
105 | b956618e | Antony Chazapis | code = 416
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106 | b956618e | Antony Chazapis | |
107 | 2715ade4 | Sofia Papagiannaki | |
108 | bd40abfa | Christos Stavrakakis | class NetworkInUse(Fault): |
109 | bd40abfa | Christos Stavrakakis | code = 421
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110 | bd40abfa | Christos Stavrakakis | |
111 | bd40abfa | Christos Stavrakakis | |
112 | b956618e | Antony Chazapis | class UnprocessableEntity(Fault): |
113 | b956618e | Antony Chazapis | code = 422
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114 | b956618e | Antony Chazapis | |
115 | 2715ade4 | Sofia Papagiannaki | |
116 | bd40abfa | Christos Stavrakakis | # 5xx
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117 | 08de868d | Antony Chazapis | class InternalServerError(Fault): |
118 | 08de868d | Antony Chazapis | code = 500
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119 | 08de868d | Antony Chazapis | |
120 | 2715ade4 | Sofia Papagiannaki | |
121 | 08de868d | Antony Chazapis | class NotImplemented(Fault): |
122 | 08de868d | Antony Chazapis | code = 501
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123 | bd40abfa | Christos Stavrakakis | |
124 | bd40abfa | Christos Stavrakakis | |
125 | bd40abfa | Christos Stavrakakis | class ServiceUnavailable(Fault): |
126 | bd40abfa | Christos Stavrakakis | code = 503 |