root / ui / views.py @ 31f9a55b
History | View | Annotate | Download (9.7 kB)
1 | a5bc3755 | Vangelis Koukis | # Copyright 2011 GRNET S.A. All rights reserved.
|
---|---|---|---|
2 | 8950a78f | Christodoulos Psaltis | #
|
3 | a5bc3755 | Vangelis Koukis | # Redistribution and use in source and binary forms, with or
|
4 | a5bc3755 | Vangelis Koukis | # without modification, are permitted provided that the following
|
5 | a5bc3755 | Vangelis Koukis | # conditions are met:
|
6 | 8950a78f | Christodoulos Psaltis | #
|
7 | a5bc3755 | Vangelis Koukis | # 1. Redistributions of source code must retain the above
|
8 | a5bc3755 | Vangelis Koukis | # copyright notice, this list of conditions and the following
|
9 | a5bc3755 | Vangelis Koukis | # disclaimer.
|
10 | 8950a78f | Christodoulos Psaltis | #
|
11 | a5bc3755 | Vangelis Koukis | # 2. Redistributions in binary form must reproduce the above
|
12 | a5bc3755 | Vangelis Koukis | # copyright notice, this list of conditions and the following
|
13 | a5bc3755 | Vangelis Koukis | # disclaimer in the documentation and/or other materials
|
14 | a5bc3755 | Vangelis Koukis | # provided with the distribution.
|
15 | 8950a78f | Christodoulos Psaltis | #
|
16 | a5bc3755 | Vangelis Koukis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
|
17 | a5bc3755 | Vangelis Koukis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
18 | a5bc3755 | Vangelis Koukis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
19 | a5bc3755 | Vangelis Koukis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
|
20 | a5bc3755 | Vangelis Koukis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
21 | a5bc3755 | Vangelis Koukis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
22 | a5bc3755 | Vangelis Koukis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
|
23 | a5bc3755 | Vangelis Koukis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
24 | a5bc3755 | Vangelis Koukis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
25 | a5bc3755 | Vangelis Koukis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
26 | a5bc3755 | Vangelis Koukis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
27 | a5bc3755 | Vangelis Koukis | # POSSIBILITY OF SUCH DAMAGE.
|
28 | 8950a78f | Christodoulos Psaltis | #
|
29 | a5bc3755 | Vangelis Koukis | # The views and conclusions contained in the software and
|
30 | a5bc3755 | Vangelis Koukis | # documentation are those of the authors and should not be
|
31 | a5bc3755 | Vangelis Koukis | # interpreted as representing official policies, either expressed
|
32 | a5bc3755 | Vangelis Koukis | # or implied, of GRNET S.A.
|
33 | 8950a78f | Christodoulos Psaltis | #
|
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 | faf5ddde | Kostas Papadimitriou | from django.template.loader import render_to_string |
43 | b687587e | Kostas Papadimitriou | from django.core.urlresolvers import reverse |
44 | cc7c5902 | Dimitris Moraitis | |
45 | faf5ddde | Kostas Papadimitriou | from synnefo.logic.email_send import send_async |
46 | faf5ddde | Kostas Papadimitriou | |
47 | 31f9a55b | Kostas Papadimitriou | from django.http import Http404 |
48 | 31f9a55b | Kostas Papadimitriou | |
49 | abf90954 | Markos Gogoulos | TIMEOUT = settings.TIMEOUT |
50 | 7b03c69d | Dimitris Moraitis | UPDATE_INTERVAL = settings.UPDATE_INTERVAL |
51 | f533f224 | Vangelis Koukis | IMAGE_ICONS = settings.IMAGE_ICONS |
52 | dacd179a | Kostas Papadimitriou | LOGOUT_URL = getattr(settings, "LOGOUT_URL", settings.LOGIN_URL) |
53 | e646ebe5 | Dimitris Moraitis | |
54 | cc7c5902 | Dimitris Moraitis | def template(name, context): |
55 | e646ebe5 | Dimitris Moraitis | template_path = os.path.join(os.path.dirname(__file__), "templates/")
|
56 | b303ba05 | Christodoulos Psaltis | current_template = template_path + name + '.html'
|
57 | b303ba05 | Christodoulos Psaltis | t = loader.get_template(current_template) |
58 | b303ba05 | Christodoulos Psaltis | return HttpResponse(t.render(Context(context)))
|
59 | cc7c5902 | Dimitris Moraitis | |
60 | cc7c5902 | Dimitris Moraitis | def home(request): |
61 | e646ebe5 | Dimitris Moraitis | context = {'timeout': TIMEOUT,
|
62 | a226ff9f | Christodoulos Psaltis | 'project': '+nefo', |
63 | e646ebe5 | Dimitris Moraitis | 'request': request,
|
64 | f533f224 | Vangelis Koukis | 'current_lang': get_language() or 'en', |
65 | 7b03c69d | Dimitris Moraitis | 'update_interval': UPDATE_INTERVAL,
|
66 | 0e8e87ac | Kostas Papadimitriou | 'image_icons': IMAGE_ICONS,
|
67 | dacd179a | Kostas Papadimitriou | 'logout_redirect': LOGOUT_URL,
|
68 | 0e8e87ac | Kostas Papadimitriou | 'DEBUG': settings.DEBUG}
|
69 | cc7c5902 | Dimitris Moraitis | return template('home', context) |
70 | cc7c5902 | Dimitris Moraitis | |
71 | 43df43aa | Markos Gogoulos | def machines(request): |
72 | f533f224 | Vangelis Koukis | context = {'default_keywords': settings.DEFAULT_KEYWORDS}
|
73 | 43df43aa | Markos Gogoulos | return template('machines', context) |
74 | 42f67a2a | Dimitris Moraitis | |
75 | f533f224 | Vangelis Koukis | def machines_icon(request): |
76 | f533f224 | Vangelis Koukis | context = {'default_keywords': settings.DEFAULT_KEYWORDS}
|
77 | f533f224 | Vangelis Koukis | return template('machines_icon', context) |
78 | f533f224 | Vangelis Koukis | |
79 | f533f224 | Vangelis Koukis | def machines_list(request): |
80 | f533f224 | Vangelis Koukis | context = {'default_keywords': settings.DEFAULT_KEYWORDS}
|
81 | f533f224 | Vangelis Koukis | return template('machines_list', context) |
82 | f533f224 | Vangelis Koukis | |
83 | f533f224 | Vangelis Koukis | def machines_single(request): |
84 | f533f224 | Vangelis Koukis | context = {'default_keywords': settings.DEFAULT_KEYWORDS}
|
85 | f533f224 | Vangelis Koukis | return template('machines_single', context) |
86 | f533f224 | Vangelis Koukis | |
87 | f533f224 | Vangelis Koukis | def machines_console(request): |
88 | 473d37cc | Markos Gogoulos | host, port, password = ('','','') |
89 | 6912c72b | Markos Gogoulos | host = request.GET.get('host','') |
90 | 6912c72b | Markos Gogoulos | port = request.GET.get('port','') |
91 | 6912c72b | Markos Gogoulos | password = request.GET.get('password','') |
92 | f533f224 | Vangelis Koukis | machine = request.GET.get('machine','') |
93 | f533f224 | Vangelis Koukis | host_ip = request.GET.get('host_ip','') |
94 | f277a1cd | Kostas Papadimitriou | host_ip_v6 = request.GET.get('host_ip_v6','') |
95 | f277a1cd | Kostas Papadimitriou | context = {'host': host, 'port': port, 'password': password, 'machine': machine, 'host_ip': host_ip, 'host_ip_v6': host_ip_v6} |
96 | f533f224 | Vangelis Koukis | return template('machines_console', context) |
97 | e646ebe5 | Dimitris Moraitis | |
98 | 6f4c1371 | Kostas Papadimitriou | |
99 | bdf369a2 | Kostas Papadimitriou | CONNECT_LINUX_LINUX_MESSAGE = _("""A direct connection to this machine can be established using the <a target="_blank"
|
100 | bdf369a2 | Kostas Papadimitriou | href="http://en.wikipedia.org/wiki/Secure_Shell">SSH Protocol</a>.
|
101 | bdf369a2 | Kostas Papadimitriou | To do so open a terminal and type the following at the prompt to connect to your machine:""")
|
102 | bdf369a2 | Kostas Papadimitriou | CONNECT_LINUX_WINDOWS_MESSAGE = _("""A direct connection to this machine can be
|
103 | bdf369a2 | Kostas Papadimitriou | established using <a target="_blank" href="http://en.wikipedia.org/wiki/Remote_Desktop_Services">Remote Desktop Service</a>.
|
104 | bdf369a2 | Kostas Papadimitriou | To do so, open the following file with an appropriate remote desktop client.""")
|
105 | bdf369a2 | Kostas Papadimitriou | CONNECT_LINUX_WINDOWS_SUBMESSAGE = _("""If you don't have one already
|
106 | bdf369a2 | Kostas Papadimitriou | installed, we suggest the use of <a target="_blank" href="http://sourceforge.net/projects/tsclient/files/tsclient/tsclient-unstable/tsclient-2.0.1.tar.bz2/download">tsclient</a>.""")
|
107 | bdf369a2 | Kostas Papadimitriou | |
108 | bdf369a2 | Kostas Papadimitriou | CONNECT_WINDOWS_LINUX_MESSAGE = _("""A direct connection to this machine can be established using the <a target="_blank"
|
109 | bdf369a2 | Kostas Papadimitriou | href="http://en.wikipedia.org/wiki/Secure_Shell">SSH Protocol</a>.
|
110 | ae748a9d | Kostas Papadimitriou | Open an ssh client such as PuTTY and type the following:""")
|
111 | bdf369a2 | Kostas Papadimitriou | CONNECT_WINDOWS_LINUX_SUBMESSAGE = _("""If you do not have an ssh client already installed,
|
112 | bdf369a2 | Kostas Papadimitriou | <a target="_blank" href="http://the.earth.li/~sgtatham/putty/latest/x86/putty.exe">Download PuTTY</a>""")
|
113 | 6f4c1371 | Kostas Papadimitriou | CONNECT_WINDOWS_WINDOWS_MESSAGE = _("Trying to connect from windows to windows")
|
114 | 6f4c1371 | Kostas Papadimitriou | |
115 | bdf369a2 | Kostas Papadimitriou | |
116 | bdf369a2 | Kostas Papadimitriou | # info/subinfo for all os combinations
|
117 | bdf369a2 | Kostas Papadimitriou | #
|
118 | bdf369a2 | Kostas Papadimitriou | # [0] info gets displayed on top of the message box
|
119 | bdf369a2 | Kostas Papadimitriou | # [1] subinfo gets displayed on the bottom as extra info
|
120 | bdf369a2 | Kostas Papadimitriou | # provided to the user when needed
|
121 | 6f4c1371 | Kostas Papadimitriou | CONNECT_PROMT_MESSAGES = { |
122 | 6f4c1371 | Kostas Papadimitriou | 'linux': {
|
123 | bdf369a2 | Kostas Papadimitriou | 'linux': [CONNECT_LINUX_LINUX_MESSAGE, ""], |
124 | bdf369a2 | Kostas Papadimitriou | 'windows': [CONNECT_LINUX_WINDOWS_MESSAGE, CONNECT_LINUX_WINDOWS_SUBMESSAGE]
|
125 | 6f4c1371 | Kostas Papadimitriou | }, |
126 | 6f4c1371 | Kostas Papadimitriou | 'windows': {
|
127 | bdf369a2 | Kostas Papadimitriou | 'linux': [CONNECT_WINDOWS_LINUX_MESSAGE, CONNECT_WINDOWS_LINUX_SUBMESSAGE],
|
128 | bdf369a2 | Kostas Papadimitriou | 'windows': [CONNECT_WINDOWS_WINDOWS_MESSAGE, ""] |
129 | 6f4c1371 | Kostas Papadimitriou | } |
130 | 6f4c1371 | Kostas Papadimitriou | } |
131 | 6f4c1371 | Kostas Papadimitriou | |
132 | fd70c1db | Markos Gogoulos | def machines_connect(request): |
133 | fd70c1db | Markos Gogoulos | ip_address = request.GET.get('ip_address','') |
134 | 5bc1794f | Kostas Papadimitriou | operating_system = metadata_os = request.GET.get('os','') |
135 | bdf369a2 | Kostas Papadimitriou | server_id = request.GET.get('srv', 0) |
136 | 6f4c1371 | Kostas Papadimitriou | host_os = request.GET.get('host_os','Linux').lower() |
137 | 5bc1794f | Kostas Papadimitriou | username = request.GET.get('username', None) |
138 | 6f4c1371 | Kostas Papadimitriou | |
139 | 6f4c1371 | Kostas Papadimitriou | if operating_system != "windows": |
140 | 6f4c1371 | Kostas Papadimitriou | operating_system = "linux"
|
141 | 6f4c1371 | Kostas Papadimitriou | |
142 | bdf369a2 | Kostas Papadimitriou | # rdp param is set, the user requested rdp file
|
143 | b687587e | Kostas Papadimitriou | if operating_system == 'windows' and request.GET.get("rdp", False): #check if we are on windows |
144 | fd70c1db | Markos Gogoulos | rdp_file = os.path.join(os.path.dirname(__file__), "static/") + 'synnefo-windows.rdp' |
145 | fd70c1db | Markos Gogoulos | connect_data = open(rdp_file, 'r').read() |
146 | fd70c1db | Markos Gogoulos | connect_data = connect_data + 'full address:s:' + ip_address + '\n' |
147 | fd70c1db | Markos Gogoulos | response = HttpResponse(connect_data, mimetype='application/x-rdp')
|
148 | bdf369a2 | Kostas Papadimitriou | |
149 | bdf369a2 | Kostas Papadimitriou | # proper filename, use server id and ip address
|
150 | bdf369a2 | Kostas Papadimitriou | filename = "%d-%s.rdp" % (int(server_id), ip_address) |
151 | bdf369a2 | Kostas Papadimitriou | response['Content-Disposition'] = 'attachment; filename=%s' % filename |
152 | fd70c1db | Markos Gogoulos | else:
|
153 | bdf369a2 | Kostas Papadimitriou | # no rdp requested return json object with info on how to connect
|
154 | b687587e | Kostas Papadimitriou | ssh = False
|
155 | b687587e | Kostas Papadimitriou | if (operating_system != "windows"): |
156 | b687587e | Kostas Papadimitriou | ssh = True
|
157 | b687587e | Kostas Papadimitriou | |
158 | bdf369a2 | Kostas Papadimitriou | link_title = _("Remote desktop to %s") % ip_address
|
159 | bdf369a2 | Kostas Papadimitriou | link_url = "%s?ip_address=%s&os=%s&rdp=1&srv=%d" % (reverse("machines-connect"), ip_address, operating_system, |
160 | bdf369a2 | Kostas Papadimitriou | int(server_id))
|
161 | b687587e | Kostas Papadimitriou | |
162 | 5bc1794f | Kostas Papadimitriou | user = username |
163 | 5bc1794f | Kostas Papadimitriou | if not user: |
164 | 5bc1794f | Kostas Papadimitriou | user = "root"
|
165 | 5bc1794f | Kostas Papadimitriou | if metadata_os.lower() in ['ubuntu', 'kubuntu', 'fedora']: |
166 | 5bc1794f | Kostas Papadimitriou | user = "user"
|
167 | 5bc1794f | Kostas Papadimitriou | |
168 | b687587e | Kostas Papadimitriou | if (operating_system != "windows"): |
169 | 5bc1794f | Kostas Papadimitriou | link_title = "ssh %s@%s" % (user, ip_address)
|
170 | bdf369a2 | Kostas Papadimitriou | link_url = None
|
171 | bdf369a2 | Kostas Papadimitriou | |
172 | bdf369a2 | Kostas Papadimitriou | if host_os == "windows": |
173 | ae748a9d | Kostas Papadimitriou | link_title = "%s@%s" % (user, ip_address)
|
174 | b687587e | Kostas Papadimitriou | |
175 | 6f4c1371 | Kostas Papadimitriou | # try to find a specific message
|
176 | 6f4c1371 | Kostas Papadimitriou | try:
|
177 | bdf369a2 | Kostas Papadimitriou | connect_message = CONNECT_PROMT_MESSAGES[host_os][operating_system][0]
|
178 | bdf369a2 | Kostas Papadimitriou | subinfo = CONNECT_PROMT_MESSAGES[host_os][operating_system][1]
|
179 | 6f4c1371 | Kostas Papadimitriou | except KeyError: |
180 | 6f4c1371 | Kostas Papadimitriou | connect_message = _("You are trying to connect from a %s machine to a %s machine") % (host_os, operating_system)
|
181 | bdf369a2 | Kostas Papadimitriou | subinfo = ""
|
182 | 6f4c1371 | Kostas Papadimitriou | |
183 | b687587e | Kostas Papadimitriou | response_object = { |
184 | b687587e | Kostas Papadimitriou | 'ip': ip_address,
|
185 | b687587e | Kostas Papadimitriou | 'os': operating_system,
|
186 | b687587e | Kostas Papadimitriou | 'ssh': ssh,
|
187 | 6f4c1371 | Kostas Papadimitriou | 'info': unicode(connect_message), |
188 | bdf369a2 | Kostas Papadimitriou | 'subinfo': unicode(subinfo), |
189 | b687587e | Kostas Papadimitriou | 'link': {'title': unicode(link_title), 'url': link_url} |
190 | b687587e | Kostas Papadimitriou | } |
191 | b687587e | Kostas Papadimitriou | response = HttpResponse(json.dumps(response_object), mimetype='application/json') #no windows, no rdp |
192 | 6f4c1371 | Kostas Papadimitriou | |
193 | fd70c1db | Markos Gogoulos | return response
|
194 | fd70c1db | Markos Gogoulos | |
195 | faf5ddde | Kostas Papadimitriou | FEEDBACK_CONTACTS = getattr(settings, "FEEDBACK_CONTACTS", []) |
196 | faf5ddde | Kostas Papadimitriou | FEEDBACK_EMAIL_FROM = settings.FEEDBACK_EMAIL_FROM |
197 | faf5ddde | Kostas Papadimitriou | |
198 | faf5ddde | Kostas Papadimitriou | def feedback_submit(request): |
199 | 31f9a55b | Kostas Papadimitriou | |
200 | 31f9a55b | Kostas Papadimitriou | if not request.method == "POST": |
201 | 31f9a55b | Kostas Papadimitriou | raise Http404
|
202 | 31f9a55b | Kostas Papadimitriou | |
203 | faf5ddde | Kostas Papadimitriou | message = request.POST.get("feedback-msg")
|
204 | faf5ddde | Kostas Papadimitriou | data = request.POST.get("feedback-data")
|
205 | faf5ddde | Kostas Papadimitriou | |
206 | faf5ddde | Kostas Papadimitriou | # default to True (calls from error pages)
|
207 | faf5ddde | Kostas Papadimitriou | allow_data_send = request.POST.get("feedback-submit-data", True) |
208 | faf5ddde | Kostas Papadimitriou | |
209 | 31f9a55b | Kostas Papadimitriou | mail_subject = unicode(_("Feedback from synnefo application")) |
210 | faf5ddde | Kostas Papadimitriou | |
211 | faf5ddde | Kostas Papadimitriou | mail_context = {'message': message, 'data': data, 'allow_data_send': allow_data_send, 'request': request} |
212 | faf5ddde | Kostas Papadimitriou | mail_content = render_to_string("feedback_mail.txt", mail_context)
|
213 | faf5ddde | Kostas Papadimitriou | |
214 | faf5ddde | Kostas Papadimitriou | if settings.DEBUG:
|
215 | faf5ddde | Kostas Papadimitriou | print mail_subject, mail_content
|
216 | faf5ddde | Kostas Papadimitriou | |
217 | faf5ddde | Kostas Papadimitriou | for email in FEEDBACK_CONTACTS: |
218 | faf5ddde | Kostas Papadimitriou | send_async( |
219 | faf5ddde | Kostas Papadimitriou | frm = FEEDBACK_EMAIL_FROM, |
220 | faf5ddde | Kostas Papadimitriou | to = "%s <%s>" % (email[0], email[1]), |
221 | faf5ddde | Kostas Papadimitriou | subject = mail_subject, |
222 | faf5ddde | Kostas Papadimitriou | body = mail_content |
223 | faf5ddde | Kostas Papadimitriou | ) |
224 | faf5ddde | Kostas Papadimitriou | |
225 | faf5ddde | Kostas Papadimitriou | return HttpResponse("ok"); |
226 | fd70c1db | Markos Gogoulos | |
227 | e646ebe5 | Dimitris Moraitis | def images(request): |
228 | ec06b07c | Dimitris Moraitis | context = {} |
229 | cc7c5902 | Dimitris Moraitis | return template('images', context) |
230 | cc7c5902 | Dimitris Moraitis | |
231 | cc7c5902 | Dimitris Moraitis | def disks(request): |
232 | ec06b07c | Dimitris Moraitis | context = {} |
233 | cc7c5902 | Dimitris Moraitis | return template('disks', context) |
234 | cc7c5902 | Dimitris Moraitis | |
235 | cc7c5902 | Dimitris Moraitis | def networks(request): |
236 | ec06b07c | Dimitris Moraitis | context = {} |
237 | cc7c5902 | Dimitris Moraitis | return template('networks', context) |
238 | 0dedf601 | Christodoulos Psaltis | |
239 | f533f224 | Vangelis Koukis | def files(request): |
240 | 0dedf601 | Christodoulos Psaltis | context = {} |
241 | 0dedf601 | Christodoulos Psaltis | return template('files', context) |
242 | 0dedf601 | Christodoulos Psaltis | |
243 | 0dedf601 | Christodoulos Psaltis | def desktops(request): |
244 | 0dedf601 | Christodoulos Psaltis | context = {} |
245 | 0dedf601 | Christodoulos Psaltis | return template('desktops', context) |
246 | 0dedf601 | Christodoulos Psaltis | |
247 | 0dedf601 | Christodoulos Psaltis | def apps(request): |
248 | 0dedf601 | Christodoulos Psaltis | context = {} |
249 | 0dedf601 | Christodoulos Psaltis | return template('apps', context) |