root / ui / views.py @ 6f4c1371
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1 | a5bc3755 | Vangelis Koukis | # Copyright 2011 GRNET S.A. All rights reserved.
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2 | 8950a78f | Christodoulos Psaltis | #
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3 | a5bc3755 | Vangelis Koukis | # Redistribution and use in source and binary forms, with or
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4 | a5bc3755 | Vangelis Koukis | # without modification, are permitted provided that the following
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5 | a5bc3755 | Vangelis Koukis | # conditions are met:
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6 | 8950a78f | Christodoulos Psaltis | #
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7 | a5bc3755 | Vangelis Koukis | # 1. Redistributions of source code must retain the above
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8 | a5bc3755 | Vangelis Koukis | # copyright notice, this list of conditions and the following
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9 | a5bc3755 | Vangelis Koukis | # disclaimer.
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10 | 8950a78f | Christodoulos Psaltis | #
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11 | a5bc3755 | Vangelis Koukis | # 2. Redistributions in binary form must reproduce the above
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12 | a5bc3755 | Vangelis Koukis | # copyright notice, this list of conditions and the following
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13 | a5bc3755 | Vangelis Koukis | # disclaimer in the documentation and/or other materials
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14 | a5bc3755 | Vangelis Koukis | # provided with the distribution.
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15 | 8950a78f | Christodoulos Psaltis | #
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16 | a5bc3755 | Vangelis Koukis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | a5bc3755 | Vangelis Koukis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | a5bc3755 | Vangelis Koukis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | a5bc3755 | Vangelis Koukis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | a5bc3755 | Vangelis Koukis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | a5bc3755 | Vangelis Koukis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | a5bc3755 | Vangelis Koukis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | a5bc3755 | Vangelis Koukis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | a5bc3755 | Vangelis Koukis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | a5bc3755 | Vangelis Koukis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | a5bc3755 | Vangelis Koukis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | a5bc3755 | Vangelis Koukis | # POSSIBILITY OF SUCH DAMAGE.
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28 | 8950a78f | Christodoulos Psaltis | #
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29 | a5bc3755 | Vangelis Koukis | # The views and conclusions contained in the software and
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30 | a5bc3755 | Vangelis Koukis | # documentation are those of the authors and should not be
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31 | a5bc3755 | Vangelis Koukis | # interpreted as representing official policies, either expressed
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32 | a5bc3755 | Vangelis Koukis | # or implied, of GRNET S.A.
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33 | 8950a78f | Christodoulos Psaltis | #
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34 | edda4d30 | Markos Gogoulos | import os |
35 | abf90954 | Markos Gogoulos | from django.conf import settings |
36 | edda4d30 | Markos Gogoulos | from django.utils.translation import gettext_lazy as _ |
37 | b303ba05 | Christodoulos Psaltis | from django.template import Context, loader |
38 | cc7c5902 | Dimitris Moraitis | from django.http import HttpResponse |
39 | ec06b07c | Dimitris Moraitis | from django.utils.translation import get_language |
40 | 9c901aec | Markos Gogoulos | from django.utils import simplejson as json |
41 | f533f224 | Vangelis Koukis | from django.shortcuts import render_to_response |
42 | b687587e | Kostas Papadimitriou | from django.core.urlresolvers import reverse |
43 | cc7c5902 | Dimitris Moraitis | |
44 | abf90954 | Markos Gogoulos | TIMEOUT = settings.TIMEOUT |
45 | 7b03c69d | Dimitris Moraitis | UPDATE_INTERVAL = settings.UPDATE_INTERVAL |
46 | f533f224 | Vangelis Koukis | IMAGE_ICONS = settings.IMAGE_ICONS |
47 | e646ebe5 | Dimitris Moraitis | |
48 | cc7c5902 | Dimitris Moraitis | def template(name, context): |
49 | e646ebe5 | Dimitris Moraitis | template_path = os.path.join(os.path.dirname(__file__), "templates/")
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50 | b303ba05 | Christodoulos Psaltis | current_template = template_path + name + '.html'
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51 | b303ba05 | Christodoulos Psaltis | t = loader.get_template(current_template) |
52 | b303ba05 | Christodoulos Psaltis | return HttpResponse(t.render(Context(context)))
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53 | cc7c5902 | Dimitris Moraitis | |
54 | cc7c5902 | Dimitris Moraitis | def home(request): |
55 | e646ebe5 | Dimitris Moraitis | context = {'timeout': TIMEOUT,
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56 | a226ff9f | Christodoulos Psaltis | 'project': '+nefo', |
57 | e646ebe5 | Dimitris Moraitis | 'request': request,
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58 | f533f224 | Vangelis Koukis | 'current_lang': get_language() or 'en', |
59 | 7b03c69d | Dimitris Moraitis | 'update_interval': UPDATE_INTERVAL,
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60 | f533f224 | Vangelis Koukis | 'image_icons': IMAGE_ICONS,}
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61 | cc7c5902 | Dimitris Moraitis | return template('home', context) |
62 | cc7c5902 | Dimitris Moraitis | |
63 | 43df43aa | Markos Gogoulos | def machines(request): |
64 | f533f224 | Vangelis Koukis | context = {'default_keywords': settings.DEFAULT_KEYWORDS}
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65 | 43df43aa | Markos Gogoulos | return template('machines', context) |
66 | 42f67a2a | Dimitris Moraitis | |
67 | f533f224 | Vangelis Koukis | def machines_icon(request): |
68 | f533f224 | Vangelis Koukis | context = {'default_keywords': settings.DEFAULT_KEYWORDS}
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69 | f533f224 | Vangelis Koukis | return template('machines_icon', context) |
70 | f533f224 | Vangelis Koukis | |
71 | f533f224 | Vangelis Koukis | def machines_list(request): |
72 | f533f224 | Vangelis Koukis | context = {'default_keywords': settings.DEFAULT_KEYWORDS}
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73 | f533f224 | Vangelis Koukis | return template('machines_list', context) |
74 | f533f224 | Vangelis Koukis | |
75 | f533f224 | Vangelis Koukis | def machines_single(request): |
76 | f533f224 | Vangelis Koukis | context = {'default_keywords': settings.DEFAULT_KEYWORDS}
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77 | f533f224 | Vangelis Koukis | return template('machines_single', context) |
78 | f533f224 | Vangelis Koukis | |
79 | f533f224 | Vangelis Koukis | def machines_console(request): |
80 | 473d37cc | Markos Gogoulos | host, port, password = ('','','') |
81 | 6912c72b | Markos Gogoulos | host = request.GET.get('host','') |
82 | 6912c72b | Markos Gogoulos | port = request.GET.get('port','') |
83 | 6912c72b | Markos Gogoulos | password = request.GET.get('password','') |
84 | f533f224 | Vangelis Koukis | machine = request.GET.get('machine','') |
85 | f533f224 | Vangelis Koukis | host_ip = request.GET.get('host_ip','') |
86 | f533f224 | Vangelis Koukis | context = {'host': host, 'port': port, 'password': password, 'machine': machine, 'host_ip': host_ip} |
87 | f533f224 | Vangelis Koukis | return template('machines_console', context) |
88 | e646ebe5 | Dimitris Moraitis | |
89 | 6f4c1371 | Kostas Papadimitriou | |
90 | 6f4c1371 | Kostas Papadimitriou | CONNECT_LINUX_LINUX_MESSAGE = _("Trying to connect from linux to linux")
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91 | 6f4c1371 | Kostas Papadimitriou | CONNECT_LINUX_WINDOWS_MESSAGE = _("Trying to connect from linux to windows")
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92 | 6f4c1371 | Kostas Papadimitriou | CONNECT_WINDOWS_LINUX_MESSAGE = _("Trying to connect from windows to linux")
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93 | 6f4c1371 | Kostas Papadimitriou | CONNECT_WINDOWS_WINDOWS_MESSAGE = _("Trying to connect from windows to windows")
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94 | 6f4c1371 | Kostas Papadimitriou | |
95 | 6f4c1371 | Kostas Papadimitriou | CONNECT_PROMT_MESSAGES = { |
96 | 6f4c1371 | Kostas Papadimitriou | 'linux': {
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97 | 6f4c1371 | Kostas Papadimitriou | 'linux': CONNECT_LINUX_LINUX_MESSAGE,
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98 | 6f4c1371 | Kostas Papadimitriou | 'windows': CONNECT_LINUX_WINDOWS_MESSAGE
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99 | 6f4c1371 | Kostas Papadimitriou | }, |
100 | 6f4c1371 | Kostas Papadimitriou | 'windows': {
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101 | 6f4c1371 | Kostas Papadimitriou | 'linux': CONNECT_WINDOWS_LINUX_MESSAGE,
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102 | 6f4c1371 | Kostas Papadimitriou | 'windows': CONNECT_WINDOWS_WINDOWS_MESSAGE
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103 | 6f4c1371 | Kostas Papadimitriou | } |
104 | 6f4c1371 | Kostas Papadimitriou | } |
105 | 6f4c1371 | Kostas Papadimitriou | |
106 | fd70c1db | Markos Gogoulos | def machines_connect(request): |
107 | fd70c1db | Markos Gogoulos | ip_address = request.GET.get('ip_address','') |
108 | afedad4d | Markos Gogoulos | operating_system = request.GET.get('os','') |
109 | 6f4c1371 | Kostas Papadimitriou | host_os = request.GET.get('host_os','Linux').lower() |
110 | 6f4c1371 | Kostas Papadimitriou | |
111 | 6f4c1371 | Kostas Papadimitriou | if operating_system != "windows": |
112 | 6f4c1371 | Kostas Papadimitriou | operating_system = "linux"
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113 | 6f4c1371 | Kostas Papadimitriou | |
114 | b687587e | Kostas Papadimitriou | if operating_system == 'windows' and request.GET.get("rdp", False): #check if we are on windows |
115 | fd70c1db | Markos Gogoulos | rdp_file = os.path.join(os.path.dirname(__file__), "static/") + 'synnefo-windows.rdp' |
116 | fd70c1db | Markos Gogoulos | connect_data = open(rdp_file, 'r').read() |
117 | fd70c1db | Markos Gogoulos | connect_data = connect_data + 'full address:s:' + ip_address + '\n' |
118 | fd70c1db | Markos Gogoulos | response = HttpResponse(connect_data, mimetype='application/x-rdp')
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119 | fd70c1db | Markos Gogoulos | response['Content-Disposition'] = 'attachment; filename=synnefo-windows.rdp' |
120 | fd70c1db | Markos Gogoulos | else:
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121 | b687587e | Kostas Papadimitriou | ssh = False
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122 | b687587e | Kostas Papadimitriou | if (operating_system != "windows"): |
123 | b687587e | Kostas Papadimitriou | ssh = True
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124 | b687587e | Kostas Papadimitriou | |
125 | b687587e | Kostas Papadimitriou | info = _("Connect on windows using the following RDP shortcut file")
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126 | b687587e | Kostas Papadimitriou | link_title = _("Windows RDP shortcut file")
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127 | b687587e | Kostas Papadimitriou | link_url = "%s?ip_address=%s&os=%s&rdp=1" % (reverse("machines-connect"), ip_address, operating_system) |
128 | b687587e | Kostas Papadimitriou | |
129 | b687587e | Kostas Papadimitriou | if (operating_system != "windows"): |
130 | b687587e | Kostas Papadimitriou | info = _("Connect on linux machine using the following url")
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131 | b687587e | Kostas Papadimitriou | link_url = "ssh://%s/" % ip_address
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132 | b687587e | Kostas Papadimitriou | link_title = link_url |
133 | b687587e | Kostas Papadimitriou | |
134 | 6f4c1371 | Kostas Papadimitriou | # try to find a specific message
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135 | 6f4c1371 | Kostas Papadimitriou | try:
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136 | 6f4c1371 | Kostas Papadimitriou | connect_message = CONNECT_PROMT_MESSAGES[host_os][operating_system] |
137 | 6f4c1371 | Kostas Papadimitriou | except KeyError: |
138 | 6f4c1371 | Kostas Papadimitriou | connect_message = _("You are trying to connect from a %s machine to a %s machine") % (host_os, operating_system)
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139 | 6f4c1371 | Kostas Papadimitriou | |
140 | b687587e | Kostas Papadimitriou | response_object = { |
141 | b687587e | Kostas Papadimitriou | 'ip': ip_address,
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142 | b687587e | Kostas Papadimitriou | 'os': operating_system,
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143 | b687587e | Kostas Papadimitriou | 'ssh': ssh,
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144 | 6f4c1371 | Kostas Papadimitriou | 'info': unicode(connect_message), |
145 | b687587e | Kostas Papadimitriou | 'link': {'title': unicode(link_title), 'url': link_url} |
146 | b687587e | Kostas Papadimitriou | } |
147 | b687587e | Kostas Papadimitriou | response = HttpResponse(json.dumps(response_object), mimetype='application/json') #no windows, no rdp |
148 | 6f4c1371 | Kostas Papadimitriou | |
149 | fd70c1db | Markos Gogoulos | return response
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150 | fd70c1db | Markos Gogoulos | |
151 | fd70c1db | Markos Gogoulos | |
152 | e646ebe5 | Dimitris Moraitis | def images(request): |
153 | ec06b07c | Dimitris Moraitis | context = {} |
154 | cc7c5902 | Dimitris Moraitis | return template('images', context) |
155 | cc7c5902 | Dimitris Moraitis | |
156 | cc7c5902 | Dimitris Moraitis | def disks(request): |
157 | ec06b07c | Dimitris Moraitis | context = {} |
158 | cc7c5902 | Dimitris Moraitis | return template('disks', context) |
159 | cc7c5902 | Dimitris Moraitis | |
160 | cc7c5902 | Dimitris Moraitis | def networks(request): |
161 | ec06b07c | Dimitris Moraitis | context = {} |
162 | cc7c5902 | Dimitris Moraitis | return template('networks', context) |
163 | 0dedf601 | Christodoulos Psaltis | |
164 | f533f224 | Vangelis Koukis | def files(request): |
165 | 0dedf601 | Christodoulos Psaltis | context = {} |
166 | 0dedf601 | Christodoulos Psaltis | return template('files', context) |
167 | 0dedf601 | Christodoulos Psaltis | |
168 | 0dedf601 | Christodoulos Psaltis | def desktops(request): |
169 | 0dedf601 | Christodoulos Psaltis | context = {} |
170 | 0dedf601 | Christodoulos Psaltis | return template('desktops', context) |
171 | 0dedf601 | Christodoulos Psaltis | |
172 | 0dedf601 | Christodoulos Psaltis | def apps(request): |
173 | 0dedf601 | Christodoulos Psaltis | context = {} |
174 | 0dedf601 | Christodoulos Psaltis | return template('apps', context) |