root / snf-astakos-app / astakos / im / api / admin.py @ 6e029beb
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1 | aba1e498 | Antony Chazapis | # Copyright 2011-2012 GRNET S.A. All rights reserved.
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2 | 7a0c3713 | Kostas Papadimitriou | #
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3 | 64cd4730 | Antony Chazapis | # Redistribution and use in source and binary forms, with or
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4 | 64cd4730 | Antony Chazapis | # without modification, are permitted provided that the following
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5 | 64cd4730 | Antony Chazapis | # conditions are met:
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6 | 7a0c3713 | Kostas Papadimitriou | #
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7 | 64cd4730 | Antony Chazapis | # 1. Redistributions of source code must retain the above
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8 | 64cd4730 | Antony Chazapis | # copyright notice, this list of conditions and the following
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9 | 64cd4730 | Antony Chazapis | # disclaimer.
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10 | 7a0c3713 | Kostas Papadimitriou | #
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11 | 64cd4730 | Antony Chazapis | # 2. Redistributions in binary form must reproduce the above
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12 | 64cd4730 | Antony Chazapis | # copyright notice, this list of conditions and the following
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13 | 64cd4730 | Antony Chazapis | # disclaimer in the documentation and/or other materials
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14 | 64cd4730 | Antony Chazapis | # provided with the distribution.
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15 | 7a0c3713 | Kostas Papadimitriou | #
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16 | 64cd4730 | Antony Chazapis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | 64cd4730 | Antony Chazapis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | 64cd4730 | Antony Chazapis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | 64cd4730 | Antony Chazapis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | 64cd4730 | Antony Chazapis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | 64cd4730 | Antony Chazapis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | 64cd4730 | Antony Chazapis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | 64cd4730 | Antony Chazapis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | 64cd4730 | Antony Chazapis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | 64cd4730 | Antony Chazapis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | 64cd4730 | Antony Chazapis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | 64cd4730 | Antony Chazapis | # POSSIBILITY OF SUCH DAMAGE.
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28 | 7a0c3713 | Kostas Papadimitriou | #
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29 | 64cd4730 | Antony Chazapis | # The views and conclusions contained in the software and
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30 | 64cd4730 | Antony Chazapis | # documentation are those of the authors and should not be
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31 | 64cd4730 | Antony Chazapis | # interpreted as representing official policies, either expressed
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32 | 64cd4730 | Antony Chazapis | # or implied, of GRNET S.A.
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33 | 64cd4730 | Antony Chazapis | |
34 | 3a9f4931 | Sofia Papagiannaki | import logging |
35 | 3a9f4931 | Sofia Papagiannaki | |
36 | 18ffbee1 | Sofia Papagiannaki | from functools import wraps |
37 | 64cd4730 | Antony Chazapis | from time import time, mktime |
38 | 1ae97c83 | Sofia Papagiannaki | |
39 | 64cd4730 | Antony Chazapis | from django.http import HttpResponse |
40 | 64cd4730 | Antony Chazapis | from django.utils import simplejson as json |
41 | 64cd4730 | Antony Chazapis | |
42 | aab4d540 | Sofia Papagiannaki | from astakos.im.api.faults import (Fault, Unauthorized, InternalServerError, BadRequest, |
43 | aab4d540 | Sofia Papagiannaki | Forbidden) |
44 | aab4d540 | Sofia Papagiannaki | from astakos.im.api import render_fault, _get_user_by_email, _get_user_by_username |
45 | aab4d540 | Sofia Papagiannaki | from astakos.im.models import AstakosUser |
46 | 09e7393c | Sofia Papagiannaki | from astakos.im.util import epoch |
47 | 64cd4730 | Antony Chazapis | |
48 | 3a9f4931 | Sofia Papagiannaki | logger = logging.getLogger(__name__) |
49 | 30dc8c1a | Sofia Papagiannaki | format = ('%a, %d %b %Y %H:%M:%S GMT')
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50 | 3a9f4931 | Sofia Papagiannaki | |
51 | 30dc8c1a | Sofia Papagiannaki | def api_method(http_method=None, token_required=False, perms=None): |
52 | 18ffbee1 | Sofia Papagiannaki | """Decorator function for views that implement an API method."""
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53 | 30dc8c1a | Sofia Papagiannaki | if not perms: |
54 | 30dc8c1a | Sofia Papagiannaki | perms = [] |
55 | d492d8ae | Kostas Papadimitriou | |
56 | 18ffbee1 | Sofia Papagiannaki | def decorator(func): |
57 | 18ffbee1 | Sofia Papagiannaki | @wraps(func)
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58 | 18ffbee1 | Sofia Papagiannaki | def wrapper(request, *args, **kwargs): |
59 | 18ffbee1 | Sofia Papagiannaki | try:
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60 | 18ffbee1 | Sofia Papagiannaki | if http_method and request.method != http_method: |
61 | 18ffbee1 | Sofia Papagiannaki | raise BadRequest('Method not allowed.') |
62 | 18ffbee1 | Sofia Papagiannaki | x_auth_token = request.META.get('HTTP_X_AUTH_TOKEN')
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63 | 18ffbee1 | Sofia Papagiannaki | if token_required:
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64 | 18ffbee1 | Sofia Papagiannaki | if not x_auth_token: |
65 | 18ffbee1 | Sofia Papagiannaki | raise Unauthorized('Access denied') |
66 | 18ffbee1 | Sofia Papagiannaki | try:
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67 | 18ffbee1 | Sofia Papagiannaki | user = AstakosUser.objects.get(auth_token=x_auth_token) |
68 | 18ffbee1 | Sofia Papagiannaki | if not user.has_perms(perms): |
69 | 30dc8c1a | Sofia Papagiannaki | raise Forbidden('Unauthorized request') |
70 | 18ffbee1 | Sofia Papagiannaki | except AstakosUser.DoesNotExist, e:
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71 | 18ffbee1 | Sofia Papagiannaki | raise Unauthorized('Invalid X-Auth-Token') |
72 | 18ffbee1 | Sofia Papagiannaki | kwargs['user'] = user
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73 | 18ffbee1 | Sofia Papagiannaki | response = func(request, *args, **kwargs) |
74 | 18ffbee1 | Sofia Papagiannaki | return response
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75 | 18ffbee1 | Sofia Papagiannaki | except Fault, fault:
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76 | 18ffbee1 | Sofia Papagiannaki | return render_fault(request, fault)
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77 | 18ffbee1 | Sofia Papagiannaki | except BaseException, e: |
78 | 18ffbee1 | Sofia Papagiannaki | logger.exception('Unexpected error: %s' % e)
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79 | 18ffbee1 | Sofia Papagiannaki | fault = InternalServerError('Unexpected error')
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80 | 18ffbee1 | Sofia Papagiannaki | return render_fault(request, fault)
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81 | 18ffbee1 | Sofia Papagiannaki | return wrapper
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82 | 18ffbee1 | Sofia Papagiannaki | return decorator
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83 | 18ffbee1 | Sofia Papagiannaki | |
84 | 18ffbee1 | Sofia Papagiannaki | @api_method(http_method='GET', token_required=True) |
85 | 18ffbee1 | Sofia Papagiannaki | def authenticate_old(request, user=None): |
86 | 64cd4730 | Antony Chazapis | # Normal Response Codes: 204
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87 | 863193cb | Sofia Papagiannaki | # Error Response Codes: internalServerError (500)
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88 | 64cd4730 | Antony Chazapis | # badRequest (400)
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89 | 64cd4730 | Antony Chazapis | # unauthorised (401)
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90 | 18ffbee1 | Sofia Papagiannaki | if not user: |
91 | 18ffbee1 | Sofia Papagiannaki | raise BadRequest('No user') |
92 | d492d8ae | Kostas Papadimitriou | |
93 | 18ffbee1 | Sofia Papagiannaki | # Check if the is active.
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94 | 18ffbee1 | Sofia Papagiannaki | if not user.is_active: |
95 | 18ffbee1 | Sofia Papagiannaki | raise Unauthorized('User inactive') |
96 | 1ae97c83 | Sofia Papagiannaki | |
97 | 18ffbee1 | Sofia Papagiannaki | # Check if the token has expired.
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98 | 18ffbee1 | Sofia Papagiannaki | if (time() - mktime(user.auth_token_expires.timetuple())) > 0: |
99 | 18ffbee1 | Sofia Papagiannaki | raise Unauthorized('Authentication expired') |
100 | d492d8ae | Kostas Papadimitriou | |
101 | 09e7393c | Sofia Papagiannaki | if not user.signed_terms(): |
102 | 18ffbee1 | Sofia Papagiannaki | raise Unauthorized('Pending approval terms') |
103 | d492d8ae | Kostas Papadimitriou | |
104 | 18ffbee1 | Sofia Papagiannaki | response = HttpResponse() |
105 | 18ffbee1 | Sofia Papagiannaki | response.status=204
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106 | 18ffbee1 | Sofia Papagiannaki | user_info = {'username':user.username,
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107 | 18ffbee1 | Sofia Papagiannaki | 'uniq':user.email,
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108 | 18ffbee1 | Sofia Papagiannaki | 'auth_token':user.auth_token,
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109 | 18ffbee1 | Sofia Papagiannaki | 'auth_token_created':user.auth_token_created.isoformat(),
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110 | 18ffbee1 | Sofia Papagiannaki | 'auth_token_expires':user.auth_token_expires.isoformat(),
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111 | 18ffbee1 | Sofia Papagiannaki | 'has_credits':user.has_credits,
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112 | 8569eb53 | Sofia Papagiannaki | 'has_signed_terms':user.signed_terms(),
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113 | 8569eb53 | Sofia Papagiannaki | 'groups':[g.name for g in user.groups.all()]} |
114 | 18ffbee1 | Sofia Papagiannaki | response.content = json.dumps(user_info) |
115 | 18ffbee1 | Sofia Papagiannaki | response['Content-Type'] = 'application/json; charset=UTF-8' |
116 | 18ffbee1 | Sofia Papagiannaki | response['Content-Length'] = len(response.content) |
117 | 18ffbee1 | Sofia Papagiannaki | return response
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118 | 18ffbee1 | Sofia Papagiannaki | |
119 | 18ffbee1 | Sofia Papagiannaki | @api_method(http_method='GET', token_required=True) |
120 | 18ffbee1 | Sofia Papagiannaki | def authenticate(request, user=None): |
121 | 18ffbee1 | Sofia Papagiannaki | # Normal Response Codes: 204
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122 | 18ffbee1 | Sofia Papagiannaki | # Error Response Codes: internalServerError (500)
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123 | 18ffbee1 | Sofia Papagiannaki | # badRequest (400)
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124 | 18ffbee1 | Sofia Papagiannaki | # unauthorised (401)
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125 | 18ffbee1 | Sofia Papagiannaki | if not user: |
126 | 18ffbee1 | Sofia Papagiannaki | raise BadRequest('No user') |
127 | d492d8ae | Kostas Papadimitriou | |
128 | 18ffbee1 | Sofia Papagiannaki | # Check if the is active.
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129 | 18ffbee1 | Sofia Papagiannaki | if not user.is_active: |
130 | 18ffbee1 | Sofia Papagiannaki | raise Unauthorized('User inactive') |
131 | 18ffbee1 | Sofia Papagiannaki | |
132 | 18ffbee1 | Sofia Papagiannaki | # Check if the token has expired.
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133 | 18ffbee1 | Sofia Papagiannaki | if (time() - mktime(user.auth_token_expires.timetuple())) > 0: |
134 | 18ffbee1 | Sofia Papagiannaki | raise Unauthorized('Authentication expired') |
135 | d492d8ae | Kostas Papadimitriou | |
136 | 09e7393c | Sofia Papagiannaki | if not user.signed_terms(): |
137 | 18ffbee1 | Sofia Papagiannaki | raise Unauthorized('Pending approval terms') |
138 | d492d8ae | Kostas Papadimitriou | |
139 | 18ffbee1 | Sofia Papagiannaki | response = HttpResponse() |
140 | 18ffbee1 | Sofia Papagiannaki | response.status=204
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141 | 18ffbee1 | Sofia Papagiannaki | user_info = {'userid':user.username,
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142 | 18ffbee1 | Sofia Papagiannaki | 'email':[user.email],
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143 | 18ffbee1 | Sofia Papagiannaki | 'name':user.realname,
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144 | 18ffbee1 | Sofia Papagiannaki | 'auth_token':user.auth_token,
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145 | 18ffbee1 | Sofia Papagiannaki | 'auth_token_created':epoch(user.auth_token_created),
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146 | 18ffbee1 | Sofia Papagiannaki | 'auth_token_expires':epoch(user.auth_token_expires),
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147 | 18ffbee1 | Sofia Papagiannaki | 'has_credits':user.has_credits,
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148 | 18ffbee1 | Sofia Papagiannaki | 'is_active':user.is_active,
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149 | 18ffbee1 | Sofia Papagiannaki | 'groups':[g.name for g in user.groups.all()]} |
150 | 18ffbee1 | Sofia Papagiannaki | response.content = json.dumps(user_info) |
151 | 18ffbee1 | Sofia Papagiannaki | response['Content-Type'] = 'application/json; charset=UTF-8' |
152 | 18ffbee1 | Sofia Papagiannaki | response['Content-Length'] = len(response.content) |
153 | 18ffbee1 | Sofia Papagiannaki | return response
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154 | 7a0c3713 | Kostas Papadimitriou | |
155 | ce70ac01 | Sofia Papagiannaki | @api_method(http_method='GET', token_required=True, perms=['im.can_access_userinfo']) |
156 | 30dc8c1a | Sofia Papagiannaki | def get_user_by_email(request, user=None): |
157 | 30dc8c1a | Sofia Papagiannaki | # Normal Response Codes: 200
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158 | 18ffbee1 | Sofia Papagiannaki | # Error Response Codes: internalServerError (500)
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159 | 18ffbee1 | Sofia Papagiannaki | # badRequest (400)
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160 | 18ffbee1 | Sofia Papagiannaki | # unauthorised (401)
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161 | 30dc8c1a | Sofia Papagiannaki | # forbidden (403)
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162 | 30dc8c1a | Sofia Papagiannaki | # itemNotFound (404)
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163 | 30dc8c1a | Sofia Papagiannaki | email = request.GET.get('name')
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164 | 6b03a847 | Sofia Papagiannaki | return _get_user_by_email(email)
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165 | 18ffbee1 | Sofia Papagiannaki | |
166 | ce70ac01 | Sofia Papagiannaki | @api_method(http_method='GET', token_required=True, perms=['im.can_access_userinfo']) |
167 | 30dc8c1a | Sofia Papagiannaki | def get_user_by_username(request, user_id, user=None): |
168 | 30dc8c1a | Sofia Papagiannaki | # Normal Response Codes: 200
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169 | 18ffbee1 | Sofia Papagiannaki | # Error Response Codes: internalServerError (500)
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170 | 18ffbee1 | Sofia Papagiannaki | # badRequest (400)
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171 | 18ffbee1 | Sofia Papagiannaki | # unauthorised (401)
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172 | 30dc8c1a | Sofia Papagiannaki | # forbidden (403)
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173 | 30dc8c1a | Sofia Papagiannaki | # itemNotFound (404)
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174 | 35f8ccf1 | Sofia Papagiannaki | return _get_user_by_username(user_id) |