1 # -*- coding: utf-8 -*- |
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2 #Copyright (C) 2009 Sandro Knauß <bugs@sandroknauss.de> |
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3 |
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4 #This program is free software; you can redistribute it and/or modify it under the terms |
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5 #of the GNU General Public License as published by the Free Software Foundation; |
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6 #either version 3 of the License, or any later version. |
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7 #This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; |
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8 #without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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9 #See the GNU General Public License for more details. |
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10 |
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11 #You should have received a copy of the GNU General Public License |
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12 #along with this program; if not, see <http://www.gnu.org/licenses/>. |
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13 from twisted.web import soap, xmlrpc, resource, server |
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14 import logging |
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15 logging.basicConfig(level=logging.DEBUG, format='%(asctime)s %(name)s(%(processName)s)-%(levelname)s: %(message)s') |
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16 |
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17 |
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18 class User(object): |
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19 def __init__(self,name,userhash): |
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20 self.name=name |
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21 self.userhash=userhash |
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22 |
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23 def __repr__(self): |
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24 return"User<'%s','%s'>"%(self.name,self.userhash) |
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25 |
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26 users={"1":User("spam","1"), |
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27 "2":User("foo","2") |
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28 } |
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29 |
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30 def getuser(userhash): |
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31 try: |
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32 return users[userhash] |
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33 except KeyError: |
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34 raise UserNotFound() |
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35 |
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36 def with_user(f): |
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37 def new_f(*args,**kargs): |
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38 args=list(args) |
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39 logging.debug("Entering %s"%f.__name__) |
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40 try: |
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41 kargs["user"]=getuser(kargs["apikey"]) |
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42 del kargs["apikey"] |
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43 except KeyError: |
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44 kargs["user"]=getuser(args[1]) |
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45 del args[1] |
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46 ret=f(*args,**kargs) |
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47 logging.debug("Exited %s"%f.__name__) |
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48 return ret |
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49 new_f.__name__ = f.__name__ |
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50 return new_f |
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51 |
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52 |
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53 class InterfaceException(Exception): |
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54 def __init__(self, code=999, msg="Unbekannter Fehler."): |
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55 self.code=code |
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56 self.msg=msg |
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57 |
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58 def dict(self): |
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59 return {"code":self.code, |
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60 "msg":self.msg, |
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61 } |
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62 def __str__(self): |
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63 return "%i:%s"%(self.code,self.msg) |
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64 |
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65 class UserNotFound(InterfaceException): |
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66 def __init__(self): |
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67 InterfaceException.__init__(self, 901, "Der API-Key ist ungültig.") |
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68 |
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69 class ExternalException(InterfaceException): |
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70 def __init__(self): |
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71 InterfaceException.__init__(self, 950, "Fehler in externer API.") |
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72 |
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73 |
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74 class Interface(object): |
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75 '''class for a xmlrpc user |
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76 ''' |
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77 |
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78 @with_user |
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79 def status(self, user, id=None, detailed=False): |
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80 '''Gibt den aktuellen Status eines Auftrages oder Mehreren zurück. |
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81 |
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82 Keywords: |
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83 apikey[string]: Der API Key |
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84 id[hash]: Eine Auftragsnummer |
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85 detailed[boolean]: Details ausgeben |
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86 |
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87 Return: |
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88 jobs[list]: Eine Liste der Aufträge. |
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89 job.name[string]: Angebener Name |
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90 job.status[string]: Status des Auftrages |
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91 |
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92 |
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93 ''' |
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94 #return user.status(id,detailed) |
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95 return "" |
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96 |
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97 @with_user |
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98 def stop(self, user, id): |
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99 '''Stoppt den angegeben Auftrag. |
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100 |
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101 Keywords: |
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102 apikey[string]: Der API Key |
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103 id[hash]: Eine Auftragsnummer |
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104 |
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105 Return: |
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106 |
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107 ''' |
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108 return "" |
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109 |
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110 @with_user |
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111 def sms(self, user, message, recipients, route="default"): |
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112 '''Versendet eine SMS. |
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113 |
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114 Keywords: |
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115 apikey[string]: Der API Key |
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116 message[string]: Nachricht |
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117 recipients[list]: eine Liste von Emfänger-Nummern (gemäß ITU-T E.123) |
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118 route[string|list]: Route über den geschickt werden soll, |
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119 oder eine Liste von Routen, um Fallbacks anzugeben |
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120 |
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121 Return: |
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122 id[hash]: Die ID des Auftrages |
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123 |
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124 ''' |
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125 return "" |
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126 |
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127 @with_user |
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128 def fax(self, user, subject, fax, recipients, route="default"): |
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129 '''Versendet ein FAX. |
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130 |
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131 Keywords: |
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132 apikey[string]: Der API Key |
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133 subject[string]: Der Betreff |
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134 fax[string]: Das PDF base64 kodiert |
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135 recipients[list]: Eine Liste von Emfänger-Nummern (gemäß ITU-T E.123) |
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136 route[string|list]: Route über den geschickt werden soll, |
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137 oder eine Liste von Routen, um Fallbacks anzugeben |
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138 |
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139 Return: |
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140 id[hash]: Die ID des Auftrages |
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141 |
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142 ''' |
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143 return "" |
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144 |
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145 @with_user |
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146 def mail(self, user, subject, body, recipients, frm, route="default"): |
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147 '''Versendet eine Email. |
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148 |
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149 Keywords: |
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150 apikey[string]: Der API Key |
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151 subject[string]: Der Betreff |
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152 body[string]: Der Email Body |
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153 recipients[list]: Eine Liste von Emailadressen |
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154 frm[string]: Die Absender Emailadresse |
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155 route[string|list]: Route über den geschickt werden soll, |
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156 oder eine Liste von Routen, um Fallbacks anzugeben |
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157 |
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158 Return: |
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159 id[hash]: Die ID des Auftrages |
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160 |
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161 ''' |
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162 return "" |
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163 |
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164 @with_user |
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165 def routes(self, user, typ): |
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166 '''Gibt eine Liste aller verfügbaren Provider zurück. |
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167 |
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168 Keywords: |
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169 apikey[string]: Der API Key |
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170 typ[string]: Der Typ zu dem die Providerloste ausgeben werden soll |
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171 Einer der Liste ["sms","fax","mail"] |
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172 |
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173 Return: |
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174 providerlist[list]: Eine Liste aller möglichen Provider |
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175 |
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176 ''' |
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177 return "" |
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178 |
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179 @with_user |
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180 def defaultRoute(self, user, typ): |
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181 '''Gibt den Standardprovider zurück. |
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182 |
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183 Keywords: |
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184 apikey[string]: Der API Key |
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185 typ[string]: Der Typ zu dem die Providerloste ausgeben werden soll |
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186 Einer der Liste ["sms","fax","mail"] |
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187 |
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188 Return: |
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189 provider[string]: Der Standardprovider für den angeben Typ |
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190 |
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191 |
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192 ''' |
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193 return "" |
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194 |
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195 @with_user |
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196 def statistic(self, user): |
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197 '''Gibt eine Statik zurück über die versendendeten Nachrichten und des Preises. |
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198 |
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199 Keywords: |
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200 apikey[string]: Der API Key |
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201 |
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202 Return: |
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203 statistic[list]: Eine Liste nach Nachrichtentypen |
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204 ''' |
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205 return "" |
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206 |
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207 def listMethods(self): |
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208 """Since we override lookupProcedure, its suggested to override |
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209 listProcedures too. |
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210 """ |
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211 return self.listProcedures() |
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212 |
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213 |
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214 def listProcedures(self): |
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215 """Since we override lookupProcedure, its suggested to override |
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216 listProcedures too. |
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217 """ |
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218 return ['listMethods','status','stop','sms','fax','mail','routes','defaultRoute','statistic'] |
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219 |
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220 |
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221 class XMLRPCInterface(Interface,xmlrpc.XMLRPC): |
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222 def __init__(self): |
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223 xmlrpc.XMLRPC.__init__(self) |
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224 Interface.__init__(self) |
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225 |
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226 def lookupProcedure(self, procedurePath): |
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227 logging.debug("lookupProcedure('%s')"%procedurePath) |
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228 if procedurePath not in self.listProcedures(): |
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229 raise xmlrpc.NoSuchFunction(self.NOT_FOUND, |
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230 "procedure %s not found" % procedurePath) |
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231 try: |
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232 return getattr(self,procedurePath) |
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233 except KeyError: |
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234 raise xmlrpc.NoSuchFunction(self.NOT_FOUND, |
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235 "procedure %s not found" % procedurePath) |
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236 |
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237 class SOAPInterface(Interface,soap.SOAPPublisher): |
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238 def __init__(self): |
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239 soap.SOAPPublisher.__init__(self) |
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240 Interface.__init__(self) |
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241 |
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242 def lookupFunction(self, functionName): |
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243 """Lookup published SOAP function. |
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244 |
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245 Override in subclasses. Default behaviour - publish methods |
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246 starting with soap_, if they have true attribute useKeywords |
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247 they are expected to accept keywords. |
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248 |
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249 @return: tuple (callable, useKeywords), or (None, None) if not found. |
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250 """ |
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251 if functionName in self.listProcedures(): |
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252 function = getattr(self, functionName, None) |
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253 if function: |
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254 return function, getattr(function, "useKeywords", False) |
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255 return None |
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256 else: |
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257 return None |
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258 |
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259 |
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260 def main(): |
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261 from twisted.internet import reactor |
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262 root = resource.Resource() |
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263 root.putChild('RPC2', XMLRPCInterface()) |
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264 root.putChild('SOAP', SOAPInterface()) |
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265 reactor.listenTCP(7080, server.Site(root)) |
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266 reactor.run() |
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267 |
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268 if __name__ == '__main__': |
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269 main() |
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