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1
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import os
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2
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3
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from quixote.publish import get_response
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4
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from quixote.form import Form, StringWidget, PasswordWidget, \
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5
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RadiobuttonsWidget, SingleSelectWidget, MultipleSelectWidget, \
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CheckboxWidget, FileWidget
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7
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8
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class ApacheForm(Form):
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9
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def __init__(self, server_name = None):
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10
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Form.__init__(self)
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11
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#get_response().set_charset('utf-8')
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12
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self.server_name = server_name
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13
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14
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def handle(self):
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15
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if (self.server_name is None):
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self.add_string(name = 'proxy_name', title = 'Nom du serveur proxy', required = True)
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17
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else:
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self.add_string(name = 'proxy_name', title = 'Nom du serveur proxy', value = self.server_name, required = True)
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19
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self.add_string(name = 'proxy_ip', title = 'Adresse IP du serveur proxy', required = True)
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20
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self.add_string(name = 'proxy_port', title = 'Port du serveur proxy', value = '80', required = True)
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21
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#self.add_string(name = 'proxy_admin', title = 'Administrateur du serveur proxy', required = False)
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22
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self.add_string(name = 'site_address', title = 'Adresse du site', value = 'http://', required = True)
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23
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self.add_string(name = 'proxy_directory', title = 'R?pertoire du proxy', value = '/', required = True)
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self.add_submit('submit')
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if not self.is_submitted() or self.has_errors():
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26
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return self.render()
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27
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return self.success()
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28
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29
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def success [html] (self):
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30
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values = {}
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31
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#get_response().set_charset('utf-8')
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32
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for widget in self.get_all_widgets():
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33
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values[widget.get_name()] = widget.parse()
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34
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35
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#"""<p>name : """
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36
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#name
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37
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#"""</p><p>value : """
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38
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#repr(value)
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39
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#"""</p>"""
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40
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41
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try:
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42
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self.write_apache_conf(values)
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43
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#self.write_apache_conf(values['proxy_name'],
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# values['proxy_ip'],
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45
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# values['proxy_port'],
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46
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# values['site_address'],
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47
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# values['proxy_directory'])
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48
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except IOError:
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49
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"""Failed writing apache configuration"""
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50
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else:
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51
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"""Apache configuration written"""
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52
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53
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#def write_apache_conf(self, proxy_name, proxy_ip, proxy_port, site_address, proxy_directory):
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54
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def write_apache_conf(self, values):
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55
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"""Caller must catch IOError exceptions"""
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56
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#print ip + " - " + name + " - " + directory
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57
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vhost_dir = '/var/lib/larpe'
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58
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conf_dir = '%s/%s' % (vhost_dir, values['proxy_name'])
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59
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if not os.path.exists(conf_dir):
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60
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os.makedirs(conf_dir, mode = 0755)
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61
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if not os.path.isdir(conf_dir):
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62
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raise IOError()
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63
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conf_file = open('%s/%s' % (conf_dir, 'apache2-vhost.conf'), 'w')
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64
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65
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try:
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66
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conf_file.write("""NameVirtualHost %(proxy_ip)s:%(proxy_port)s
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67
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<VirtualHost %(proxy_ip)s:%(proxy_port)s>
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68
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69
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ServerName %(proxy_name)s
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70
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# ServerAdmin admin@test.org
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71
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72
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# LoadFile /usr/lib/libxml2.so.2
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73
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SetOutputFilter proxy-html
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74
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75
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<Location %(proxy_directory)s>
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ProxyPass %(site_address)s
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ProxyPassReverse %(site_address)s
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ProxyHTMLURLMap / %(proxy_directory)s
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79
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ProxyHTMLURLMap %(site_address)s %(proxy_directory)s
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80
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</Location>
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81
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82
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</VirtualHost>
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83
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""" % values)
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84
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85
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finally:
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86
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conf_file.close()
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87
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88
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