9fa2df5563
first import between version 0.1.3 and 0.2 darcs-hash:20051127110300-684f5-0ed50cd0e86df9195cec2c1df070fdf24a6faeb5.gz
130 lines
3.6 KiB
Python
130 lines
3.6 KiB
Python
##
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## x.py
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## Login : David Rousselie <dax@happycoders.org>
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## Started on Fri Jan 7 11:06:42 2005
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## $Id: x.py,v 1.3 2005/09/18 20:24:07 dax Exp $
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##
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## Copyright (C) 2005
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## This program is free software; you can redistribute it and/or modify
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## it under the terms of the GNU General Public License as published by
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## the Free Software Foundation; either version 2 of the License, or
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## (at your option) any later version.
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##
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## This program is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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##
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## You should have received a copy of the GNU General Public License
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## along with this program; if not, write to the Free Software
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## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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##
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import sys
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from pyxmpp.stanza import common_doc
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class Option(object):
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def __init__(self, label, value):
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self.__label = label
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self.__value = value
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def get_xml(self, parent):
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if parent is None:
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option = common_doc.newChild(None, "option", None)
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else:
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option = parent.newChild(None, "option", None)
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option.setProp("label", self.__label)
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option.newChild(None, "value", self.__value)
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return option
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class Field(object):
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def __init__(self, type, label, var, value):
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self.__type = type
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self.__label = label
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self.__var = var
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self.value = value
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self.__options = []
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def add_option(self, label, value):
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option = Option(label, value)
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self.__options.append(option)
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return option
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def get_xml(self, parent):
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if parent is None:
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raise Exception, "parent field should not be None"
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else:
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field = parent.newChild(None, "field", None)
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field.setProp("type", self.__type)
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if not self.__label is None:
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field.setProp("label", self.__label)
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if not self.__var is None:
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field.setProp("var", self.__var)
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if self.value:
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field.newChild(None, "value", self.value)
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for option in self.__options:
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option.get_xml(field)
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return field
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class X(object):
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def __init__(self):
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self.fields = {}
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self.fields_tab = []
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self.title = None
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self.instructions = None
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self.type = None
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self.xmlns = None
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def add_field(self, type = "fixed", label = None, var = None, value = ""):
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field = Field(type, label, var, value)
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self.fields[var] = field
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# fields_tab exist to keep added fields order
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self.fields_tab.append(field)
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return field
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def attach_xml(self, iq):
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node = iq.newChild(None, "x", None)
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_ns = node.newNs(self.xmlns, None)
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node.setNs(_ns)
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if not self.title is None:
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node.newTextChild(None, "title", self.title)
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if not self.instructions is None:
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node.newTextChild(None, "instructions", self.instructions)
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for field in self.fields_tab:
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field.get_xml(node)
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return node
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def from_xml(self, node):
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## TODO : test node type and ns and clean that loop !!!!
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while node and node.type != "element":
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node = node.next
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child = node.children
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while child:
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## TODO : test child type (element) and ns (jabber:x:data)
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if child.type == "element" and child.name == "field":
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if child.hasProp("type"):
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type = child.prop("type")
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else:
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type = ""
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if child.hasProp("label"):
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label = child.prop("label")
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else:
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label = ""
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if child.hasProp("var"):
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var = child.prop("var")
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else:
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var = ""
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xval = child.children
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while xval and xval.name != "value":
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xval = xval.next
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if xval:
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value = xval.getContent()
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else:
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value = ""
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field = Field(type, label, var, value)
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self.fields[var] = field
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child = child.next
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