diff options
Diffstat (limited to 'shell/google/SOAP.py')
| -rwxr-xr-x | shell/google/SOAP.py | 3974 |
1 files changed, 0 insertions, 3974 deletions
diff --git a/shell/google/SOAP.py b/shell/google/SOAP.py deleted file mode 100755 index 032a452..0000000 --- a/shell/google/SOAP.py +++ /dev/null @@ -1,3974 +0,0 @@ -#!/usr/bin/python
-################################################################################
-#
-# SOAP.py 0.9.7 - Cayce Ullman (cayce@actzero.com)
-# Brian Matthews (blm@actzero.com)
-#
-# INCLUDED:
-# - General SOAP Parser based on sax.xml (requires Python 2.0)
-# - General SOAP Builder
-# - SOAP Proxy for RPC client code
-# - SOAP Server framework for RPC server code
-#
-# FEATURES:
-# - Handles all of the types in the BDG
-# - Handles faults
-# - Allows namespace specification
-# - Allows SOAPAction specification
-# - Homogeneous typed arrays
-# - Supports multiple schemas
-# - Header support (mustUnderstand and actor)
-# - XML attribute support
-# - Multi-referencing support (Parser/Builder)
-# - Understands SOAP-ENC:root attribute
-# - Good interop, passes all client tests for Frontier, SOAP::LITE, SOAPRMI
-# - Encodings
-# - SSL clients (with OpenSSL configured in to Python)
-# - SSL servers (with OpenSSL configured in to Python and M2Crypto installed)
-#
-# TODO:
-# - Timeout on method calls - MCU
-# - Arrays (sparse, multidimensional and partial) - BLM
-# - Clean up data types - BLM
-# - Type coercion system (Builder) - MCU
-# - Early WSDL Support - MCU
-# - Attachments - BLM
-# - setup.py - MCU
-# - mod_python example - MCU
-# - medusa example - MCU
-# - Documentation - JAG
-# - Look at performance
-#
-################################################################################
-#
-# Copyright (c) 2001, Cayce Ullman.
-# Copyright (c) 2001, Brian Matthews.
-#
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-# Redistributions of source code must retain the above copyright notice, this
-# list of conditions and the following disclaimer.
-#
-# Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# Neither the name of actzero, inc. nor the names of its contributors may
-# be used to endorse or promote products derived from this software without
-# specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
-# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-################################################################################
-#
-# Additional changes:
-# 0.9.7.3 - 4/18/2002 - Mark Pilgrim (f8dy@diveintomark.org)
-# added dump_dict as alias for dump_dictionary for Python 2.2 compatibility
-# 0.9.7.2 - 4/12/2002 - Mark Pilgrim (f8dy@diveintomark.org)
-# fixed logic to unmarshal the value of "null" attributes ("true" or "1"
-# means true, others false)
-# 0.9.7.1 - 4/11/2002 - Mark Pilgrim (f8dy@diveintomark.org)
-# added "dump_str" as alias for "dump_string" for Python 2.2 compatibility
-# Between 2.1 and 2.2, type("").__name__ changed from "string" to "str"
-################################################################################
-
-import xml.sax
-import UserList
-import base64
-import cgi
-import urllib
-import exceptions
-import copy
-import re
-import socket
-import string
-import sys
-import time
-import SocketServer
-from types import *
-
-try: from M2Crypto import SSL
-except: pass
-
-ident = '$Id: SOAP.py,v 1.1.1.1 2004/01/16 16:15:18 bluecoat93 Exp $'
-
-__version__ = "0.9.7.3"
-
-# Platform hackery
-
-# Check float support
-try:
- float("NaN")
- float("INF")
- float("-INF")
- good_float = 1
-except:
- good_float = 0
-
-################################################################################
-# Exceptions
-################################################################################
-class Error(exceptions.Exception):
- def __init__(self, msg):
- self.msg = msg
- def __str__(self):
- return "<Error : %s>" % self.msg
- __repr__ = __str__
-
-class RecursionError(Error):
- pass
-
-class UnknownTypeError(Error):
- pass
-
-class HTTPError(Error):
- # indicates an HTTP protocol error
- def __init__(self, code, msg):
- self.code = code
- self.msg = msg
- def __str__(self):
- return "<HTTPError %s %s>" % (self.code, self.msg)
- __repr__ = __str__
-
-##############################################################################
-# Namespace Class
-################################################################################
-def invertDict(dict):
- d = {}
-
- for k, v in dict.items():
- d[v] = k
-
- return d
-
-class NS:
- XML = "http://www.w3.org/XML/1998/namespace"
-
- ENV = "http://schemas.xmlsoap.org/soap/envelope/"
- ENC = "http://schemas.xmlsoap.org/soap/encoding/"
-
- XSD = "http://www.w3.org/1999/XMLSchema"
- XSD2 = "http://www.w3.org/2000/10/XMLSchema"
- XSD3 = "http://www.w3.org/2001/XMLSchema"
-
- XSD_L = [XSD, XSD2, XSD3]
- EXSD_L= [ENC, XSD, XSD2, XSD3]
-
- XSI = "http://www.w3.org/1999/XMLSchema-instance"
- XSI2 = "http://www.w3.org/2000/10/XMLSchema-instance"
- XSI3 = "http://www.w3.org/2001/XMLSchema-instance"
- XSI_L = [XSI, XSI2, XSI3]
-
- URN = "http://soapinterop.org/xsd"
-
- # For generated messages
- XML_T = "xml"
- ENV_T = "SOAP-ENV"
- ENC_T = "SOAP-ENC"
- XSD_T = "xsd"
- XSD2_T= "xsd2"
- XSD3_T= "xsd3"
- XSI_T = "xsi"
- XSI2_T= "xsi2"
- XSI3_T= "xsi3"
- URN_T = "urn"
-
- NSMAP = {ENV_T: ENV, ENC_T: ENC, XSD_T: XSD, XSD2_T: XSD2,
- XSD3_T: XSD3, XSI_T: XSI, XSI2_T: XSI2, XSI3_T: XSI3,
- URN_T: URN}
- NSMAP_R = invertDict(NSMAP)
-
- STMAP = {'1999': (XSD_T, XSI_T), '2000': (XSD2_T, XSI2_T),
- '2001': (XSD3_T, XSI3_T)}
- STMAP_R = invertDict(STMAP)
-
- def __init__(self):
- raise Error, "Don't instantiate this"
-
-################################################################################
-# Configuration class
-################################################################################
-
-class SOAPConfig:
- __readonly = ('SSLserver', 'SSLclient')
-
- def __init__(self, config = None, **kw):
- d = self.__dict__
-
- if config:
- if not isinstance(config, SOAPConfig):
- raise AttributeError, \
- "initializer must be SOAPConfig instance"
-
- s = config.__dict__
-
- for k, v in s.items():
- if k[0] != '_':
- d[k] = v
- else:
- # Setting debug also sets returnFaultInfo, dumpFaultInfo,
- # dumpHeadersIn, dumpHeadersOut, dumpSOAPIn, and dumpSOAPOut
- self.debug = 0
- # Setting namespaceStyle sets typesNamespace, typesNamespaceURI,
- # schemaNamespace, and schemaNamespaceURI
- self.namespaceStyle = '1999'
- self.strictNamespaces = 0
- self.typed = 1
- self.buildWithNamespacePrefix = 1
- self.returnAllAttrs = 0
-
- try: SSL; d['SSLserver'] = 1
- except: d['SSLserver'] = 0
-
- try: socket.ssl; d['SSLclient'] = 1
- except: d['SSLclient'] = 0
-
- for k, v in kw.items():
- if k[0] != '_':
- setattr(self, k, v)
-
- def __setattr__(self, name, value):
- if name in self.__readonly:
- raise AttributeError, "readonly configuration setting"
-
- d = self.__dict__
-
- if name in ('typesNamespace', 'typesNamespaceURI',
- 'schemaNamespace', 'schemaNamespaceURI'):
-
- if name[-3:] == 'URI':
- base, uri = name[:-3], 1
- else:
- base, uri = name, 0
-
- if type(value) == StringType:
- if NS.NSMAP.has_key(value):
- n = (value, NS.NSMAP[value])
- elif NS.NSMAP_R.has_key(value):
- n = (NS.NSMAP_R[value], value)
- else:
- raise AttributeError, "unknown namespace"
- elif type(value) in (ListType, TupleType):
- if uri:
- n = (value[1], value[0])
- else:
- n = (value[0], value[1])
- else:
- raise AttributeError, "unknown namespace type"
-
- d[base], d[base + 'URI'] = n
-
- try:
- d['namespaceStyle'] = \
- NS.STMAP_R[(d['typesNamespace'], d['schemaNamespace'])]
- except:
- d['namespaceStyle'] = ''
-
- elif name == 'namespaceStyle':
- value = str(value)
-
- if not NS.STMAP.has_key(value):
- raise AttributeError, "unknown namespace style"
-
- d[name] = value
- n = d['typesNamespace'] = NS.STMAP[value][0]
- d['typesNamespaceURI'] = NS.NSMAP[n]
- n = d['schemaNamespace'] = NS.STMAP[value][1]
- d['schemaNamespaceURI'] = NS.NSMAP[n]
-
- elif name == 'debug':
- d[name] = \
- d['returnFaultInfo'] = \
- d['dumpFaultInfo'] = \
- d['dumpHeadersIn'] = \
- d['dumpHeadersOut'] = \
- d['dumpSOAPIn'] = \
- d['dumpSOAPOut'] = value
-
- else:
- d[name] = value
-
-Config = SOAPConfig()
-
-################################################################################
-# Types and Wrappers
-################################################################################
-
-class anyType:
- _validURIs = (NS.XSD, NS.XSD2, NS.XSD3, NS.ENC)
-
- def __init__(self, data = None, name = None, typed = 1, attrs = None):
- if self.__class__ == anyType:
- raise Error, "anyType can't be instantiated directly"
-
- if type(name) in (ListType, TupleType):
- self._ns, self._name = name
- else:
- self._ns, self._name = self._validURIs[0], name
- self._typed = typed
- self._attrs = {}
-
- self._cache = None
- self._type = self._typeName()
-
- self._data = self._checkValueSpace(data)
-
- if attrs != None:
- self._setAttrs(attrs)
-
- def __str__(self):
- if self._name:
- return "<%s %s at %d>" % (self.__class__, self._name, id(self))
- return "<%s at %d>" % (self.__class__, id(self))
-
- __repr__ = __str__
-
- def _checkValueSpace(self, data):
- return data
-
- def _marshalData(self):
- return str(self._data)
-
- def _marshalAttrs(self, ns_map, builder):
- a = ''
-
- for attr, value in self._attrs.items():
- ns, n = builder.genns(ns_map, attr[0])
- a += n + ' %s%s="%s"' % \
- (ns, attr[1], cgi.escape(str(value), 1))
-
- return a
-
- def _fixAttr(self, attr):
- if type(attr) in (StringType, UnicodeType):
- attr = (None, attr)
- elif type(attr) == ListType:
- attr = tuple(attr)
- elif type(attr) != TupleType:
- raise AttributeError, "invalid attribute type"
-
- if len(attr) != 2:
- raise AttributeError, "invalid attribute length"
-
- if type(attr[0]) not in (NoneType, StringType, UnicodeType):
- raise AttributeError, "invalid attribute namespace URI type"
-
- return attr
-
- def _getAttr(self, attr):
- attr = self._fixAttr(attr)
-
- try:
- return self._attrs[attr]
- except:
- return None
-
- def _setAttr(self, attr, value):
- attr = self._fixAttr(attr)
-
- self._attrs[attr] = str(value)
-
- def _setAttrs(self, attrs):
- if type(attrs) in (ListType, TupleType):
- for i in range(0, len(attrs), 2):
- self._setAttr(attrs[i], attrs[i + 1])
-
- return
-
- if type(attrs) == DictType:
- d = attrs
- elif isinstance(attrs, anyType):
- d = attrs._attrs
- else:
- raise AttributeError, "invalid attribute type"
-
- for attr, value in d.items():
- self._setAttr(attr, value)
-
- def _setMustUnderstand(self, val):
- self._setAttr((NS.ENV, "mustUnderstand"), val)
-
- def _getMustUnderstand(self):
- return self._getAttr((NS.ENV, "mustUnderstand"))
-
- def _setActor(self, val):
- self._setAttr((NS.ENV, "actor"), val)
-
- def _getActor(self):
- return self._getAttr((NS.ENV, "actor"))
-
- def _typeName(self):
- return self.__class__.__name__[:-4]
-
- def _validNamespaceURI(self, URI, strict):
- if not self._typed:
- return None
- if URI in self._validURIs:
- return URI
- if not strict:
- return self._ns
- raise AttributeError, \
- "not a valid namespace for type %s" % self._type
-
-class voidType(anyType):
- pass
-
-class stringType(anyType):
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (StringType, UnicodeType):
- raise AttributeError, "invalid %s type" % self._type
-
- return data
-
-class untypedType(stringType):
- def __init__(self, data = None, name = None, attrs = None):
- stringType.__init__(self, data, name, 0, attrs)
-
-class IDType(stringType): pass
-class NCNameType(stringType): pass
-class NameType(stringType): pass
-class ENTITYType(stringType): pass
-class IDREFType(stringType): pass
-class languageType(stringType): pass
-class NMTOKENType(stringType): pass
-class QNameType(stringType): pass
-
-class tokenType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3)
- __invalidre = '[\n\t]|^ | $| '
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (StringType, UnicodeType):
- raise AttributeError, "invalid %s type" % self._type
-
- if type(self.__invalidre) == StringType:
- self.__invalidre = re.compile(self.__invalidre)
-
- if self.__invalidre.search(data):
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class normalizedStringType(anyType):
- _validURIs = (NS.XSD3,)
- __invalidre = '[\n\r\t]'
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (StringType, UnicodeType):
- raise AttributeError, "invalid %s type" % self._type
-
- if type(self.__invalidre) == StringType:
- self.__invalidre = re.compile(self.__invalidre)
-
- if self.__invalidre.search(data):
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class CDATAType(normalizedStringType):
- _validURIs = (NS.XSD2,)
-
-class booleanType(anyType):
- def __int__(self):
- return self._data
-
- __nonzero__ = __int__
-
- def _marshalData(self):
- return ['false', 'true'][self._data]
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if data in (0, '0', 'false', ''):
- return 0
- if data in (1, '1', 'true'):
- return 1
- raise ValueError, "invalid %s value" % self._type
-
-class decimalType(anyType):
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType, FloatType):
- raise Error, "invalid %s value" % self._type
-
- return data
-
-class floatType(anyType):
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType, FloatType) or \
- data < -3.4028234663852886E+38 or \
- data > 3.4028234663852886E+38:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
- def _marshalData(self):
- return "%.18g" % self._data # More precision
-
-class doubleType(anyType):
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType, FloatType) or \
- data < -1.7976931348623158E+308 or \
- data > 1.7976931348623157E+308:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
- def _marshalData(self):
- return "%.18g" % self._data # More precision
-
-class durationType(anyType):
- _validURIs = (NS.XSD3,)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- try:
- # A tuple or a scalar is OK, but make them into a list
-
- if type(data) == TupleType:
- data = list(data)
- elif type(data) != ListType:
- data = [data]
-
- if len(data) > 6:
- raise Exception, "too many values"
-
- # Now check the types of all the components, and find
- # the first nonzero element along the way.
-
- f = -1
-
- for i in range(len(data)):
- if data[i] == None:
- data[i] = 0
- continue
-
- if type(data[i]) not in \
- (IntType, LongType, FloatType):
- raise Exception, "element %d a bad type" % i
-
- if data[i] and f == -1:
- f = i
-
- # If they're all 0, just use zero seconds.
-
- if f == -1:
- self._cache = 'PT0S'
-
- return (0,) * 6
-
- # Make sure only the last nonzero element has a decimal fraction
- # and only the first element is negative.
-
- d = -1
-
- for i in range(f, len(data)):
- if data[i]:
- if d != -1:
- raise Exception, \
- "all except the last nonzero element must be " \
- "integers"
- if data[i] < 0 and i > f:
- raise Exception, \
- "only the first nonzero element can be negative"
- elif data[i] != long(data[i]):
- d = i
-
- # Pad the list on the left if necessary.
-
- if len(data) < 6:
- n = 6 - len(data)
- f += n
- d += n
- data = [0] * n + data
-
- # Save index of the first nonzero element and the decimal
- # element for _marshalData.
-
- self.__firstnonzero = f
- self.__decimal = d
-
- except Exception, e:
- raise ValueError, "invalid %s value - %s" % (self._type, e)
-
- return tuple(data)
-
- def _marshalData(self):
- if self._cache == None:
- d = self._data
- t = 0
-
- if d[self.__firstnonzero] < 0:
- s = '-P'
- else:
- s = 'P'
-
- t = 0
-
- for i in range(self.__firstnonzero, len(d)):
- if d[i]:
- if i > 2 and not t:
- s += 'T'
- t = 1
- if self.__decimal == i:
- s += "%g" % abs(d[i])
- else:
- s += "%d" % long(abs(d[i]))
- s += ['Y', 'M', 'D', 'H', 'M', 'S'][i]
-
- self._cache = s
-
- return self._cache
-
-class timeDurationType(durationType):
- _validURIs = (NS.XSD, NS.XSD2, NS.ENC)
-
-class dateTimeType(anyType):
- _validURIs = (NS.XSD3,)
-
- def _checkValueSpace(self, data):
- try:
- if data == None:
- data = time.time()
-
- if (type(data) in (IntType, LongType)):
- data = list(time.gmtime(data)[:6])
- elif (type(data) == FloatType):
- f = data - int(data)
- data = list(time.gmtime(int(data))[:6])
- data[5] += f
- elif type(data) in (ListType, TupleType):
- if len(data) < 6:
- raise Exception, "not enough values"
- if len(data) > 9:
- raise Exception, "too many values"
-
- data = list(data[:6])
-
- cleanDate(data)
- else:
- raise Exception, "invalid type"
- except Exception, e:
- raise ValueError, "invalid %s value - %s" % (self._type, e)
-
- return tuple(data)
-
- def _marshalData(self):
- if self._cache == None:
- d = self._data
- s = "%04d-%02d-%02dT%02d:%02d:%02d" % ((abs(d[0]),) + d[1:])
- if d[0] < 0:
- s = '-' + s
- f = d[5] - int(d[5])
- if f != 0:
- s += ("%g" % f)[1:]
- s += 'Z'
-
- self._cache = s
-
- return self._cache
-
-class recurringInstantType(anyType):
- _validURIs = (NS.XSD,)
-
- def _checkValueSpace(self, data):
- try:
- if data == None:
- data = list(time.gmtime(time.time())[:6])
- if (type(data) in (IntType, LongType)):
- data = list(time.gmtime(data)[:6])
- elif (type(data) == FloatType):
- f = data - int(data)
- data = list(time.gmtime(int(data))[:6])
- data[5] += f
- elif type(data) in (ListType, TupleType):
- if len(data) < 1:
- raise Exception, "not enough values"
- if len(data) > 9:
- raise Exception, "too many values"
-
- data = list(data[:6])
-
- if len(data) < 6:
- data += [0] * (6 - len(data))
-
- f = len(data)
-
- for i in range(f):
- if data[i] == None:
- if f < i:
- raise Exception, \
- "only leftmost elements can be none"
- else:
- f = i
- break
-
- cleanDate(data, f)
- else:
- raise Exception, "invalid type"
- except Exception, e:
- raise ValueError, "invalid %s value - %s" % (self._type, e)
-
- return tuple(data)
-
- def _marshalData(self):
- if self._cache == None:
- d = self._data
- e = list(d)
- neg = ''
-
- if e[0] < 0:
- neg = '-'
- e[0] = abs(e[0])
-
- if not e[0]:
- e[0] = '--'
- elif e[0] < 100:
- e[0] = '-' + "%02d" % e[0]
- else:
- e[0] = "%04d" % e[0]
-
- for i in range(1, len(e)):
- if e[i] == None or (i < 3 and e[i] == 0):
- e[i] = '-'
- else:
- if e[i] < 0:
- neg = '-'
- e[i] = abs(e[i])
-
- e[i] = "%02d" % e[i]
-
- if d[5]:
- f = abs(d[5] - int(d[5]))
-
- if f:
- e[5] += ("%g" % f)[1:]
-
- s = "%s%s-%s-%sT%s:%s:%sZ" % ((neg,) + tuple(e))
-
- self._cache = s
-
- return self._cache
-
-class timeInstantType(dateTimeType):
- _validURIs = (NS.XSD, NS.XSD2, NS.ENC)
-
-class timePeriodType(dateTimeType):
- _validURIs = (NS.XSD2, NS.ENC)
-
-class timeType(anyType):
- def _checkValueSpace(self, data):
- try:
- if data == None:
- data = time.gmtime(time.time())[3:6]
- elif (type(data) == FloatType):
- f = data - int(data)
- data = list(time.gmtime(int(data))[3:6])
- data[2] += f
- elif type(data) in (IntType, LongType):
- data = time.gmtime(data)[3:6]
- elif type(data) in (ListType, TupleType):
- if len(data) == 9:
- data = data[3:6]
- elif len(data) > 3:
- raise Exception, "too many values"
-
- data = [None, None, None] + list(data)
-
- if len(data) < 6:
- data += [0] * (6 - len(data))
-
- cleanDate(data, 3)
-
- data = data[3:]
- else:
- raise Exception, "invalid type"
- except Exception, e:
- raise ValueError, "invalid %s value - %s" % (self._type, e)
-
- return tuple(data)
-
- def _marshalData(self):
- if self._cache == None:
- d = self._data
- s = ''
-
- s = time.strftime("%H:%M:%S", (0, 0, 0) + d + (0, 0, -1))
- f = d[2] - int(d[2])
- if f != 0:
- s += ("%g" % f)[1:]
- s += 'Z'
-
- self._cache = s
-
- return self._cache
-
-class dateType(anyType):
- def _checkValueSpace(self, data):
- try:
- if data == None:
- data = time.gmtime(time.time())[0:3]
- elif type(data) in (IntType, LongType, FloatType):
- data = time.gmtime(data)[0:3]
- elif type(data) in (ListType, TupleType):
- if len(data) == 9:
- data = data[0:3]
- elif len(data) > 3:
- raise Exception, "too many values"
-
- data = list(data)
-
- if len(data) < 3:
- data += [1, 1, 1][len(data):]
-
- data += [0, 0, 0]
-
- cleanDate(data)
-
- data = data[:3]
- else:
- raise Exception, "invalid type"
- except Exception, e:
- raise ValueError, "invalid %s value - %s" % (self._type, e)
-
- return tuple(data)
-
- def _marshalData(self):
- if self._cache == None:
- d = self._data
- s = "%04d-%02d-%02dZ" % ((abs(d[0]),) + d[1:])
- if d[0] < 0:
- s = '-' + s
-
- self._cache = s
-
- return self._cache
-
-class gYearMonthType(anyType):
- _validURIs = (NS.XSD3,)
-
- def _checkValueSpace(self, data):
- try:
- if data == None:
- data = time.gmtime(time.time())[0:2]
- elif type(data) in (IntType, LongType, FloatType):
- data = time.gmtime(data)[0:2]
- elif type(data) in (ListType, TupleType):
- if len(data) == 9:
- data = data[0:2]
- elif len(data) > 2:
- raise Exception, "too many values"
-
- data = list(data)
-
- if len(data) < 2:
- data += [1, 1][len(data):]
-
- data += [1, 0, 0, 0]
-
- cleanDate(data)
-
- data = data[:2]
- else:
- raise Exception, "invalid type"
- except Exception, e:
- raise ValueError, "invalid %s value - %s" % (self._type, e)
-
- return tuple(data)
-
- def _marshalData(self):
- if self._cache == None:
- d = self._data
- s = "%04d-%02dZ" % ((abs(d[0]),) + d[1:])
- if d[0] < 0:
- s = '-' + s
-
- self._cache = s
-
- return self._cache
-
-class gYearType(anyType):
- _validURIs = (NS.XSD3,)
-
- def _checkValueSpace(self, data):
- try:
- if data == None:
- data = time.gmtime(time.time())[0:1]
- elif type(data) in (IntType, LongType, FloatType):
- data = [data]
-
- if type(data) in (ListType, TupleType):
- if len(data) == 9:
- data = data[0:1]
- elif len(data) < 1:
- raise Exception, "too few values"
- elif len(data) > 1:
- raise Exception, "too many values"
-
- if type(data[0]) == FloatType:
- try: s = int(data[0])
- except: s = long(data[0])
-
- if s != data[0]:
- raise Exception, "not integral"
-
- data = [s]
- elif type(data[0]) not in (IntType, LongType):
- raise Exception, "bad type"
- else:
- raise Exception, "invalid type"
- except Exception, e:
- raise ValueError, "invalid %s value - %s" % (self._type, e)
-
- return data[0]
-
- def _marshalData(self):
- if self._cache == None:
- d = self._data
- s = "%04dZ" % abs(d)
- if d < 0:
- s = '-' + s
-
- self._cache = s
-
- return self._cache
-
-class centuryType(anyType):
- _validURIs = (NS.XSD2, NS.ENC)
-
- def _checkValueSpace(self, data):
- try:
- if data == None:
- data = time.gmtime(time.time())[0:1] / 100
- elif type(data) in (IntType, LongType, FloatType):
- data = [data]
-
- if type(data) in (ListType, TupleType):
- if len(data) == 9:
- data = data[0:1] / 100
- elif len(data) < 1:
- raise Exception, "too few values"
- elif len(data) > 1:
- raise Exception, "too many values"
-
- if type(data[0]) == FloatType:
- try: s = int(data[0])
- except: s = long(data[0])
-
- if s != data[0]:
- raise Exception, "not integral"
-
- data = [s]
- elif type(data[0]) not in (IntType, LongType):
- raise Exception, "bad type"
- else:
- raise Exception, "invalid type"
- except Exception, e:
- raise ValueError, "invalid %s value - %s" % (self._type, e)
-
- return data[0]
-
- def _marshalData(self):
- if self._cache == None:
- d = self._data
- s = "%02dZ" % abs(d)
- if d < 0:
- s = '-' + s
-
- self._cache = s
-
- return self._cache
-
-class yearType(gYearType):
- _validURIs = (NS.XSD2, NS.ENC)
-
-class gMonthDayType(anyType):
- _validURIs = (NS.XSD3,)
-
- def _checkValueSpace(self, data):
- try:
- if data == None:
- data = time.gmtime(time.time())[1:3]
- elif type(data) in (IntType, LongType, FloatType):
- data = time.gmtime(data)[1:3]
- elif type(data) in (ListType, TupleType):
- if len(data) == 9:
- data = data[0:2]
- elif len(data) > 2:
- raise Exception, "too many values"
-
- data = list(data)
-
- if len(data) < 2:
- data += [1, 1][len(data):]
-
- data = [0] + data + [0, 0, 0]
-
- cleanDate(data, 1)
-
- data = data[1:3]
- else:
- raise Exception, "invalid type"
- except Exception, e:
- raise ValueError, "invalid %s value - %s" % (self._type, e)
-
- return tuple(data)
-
- def _marshalData(self):
- if self._cache == None:
- self._cache = "--%02d-%02dZ" % self._data
-
- return self._cache
-
-class recurringDateType(gMonthDayType):
- _validURIs = (NS.XSD2, NS.ENC)
-
-class gMonthType(anyType):
- _validURIs = (NS.XSD3,)
-
- def _checkValueSpace(self, data):
- try:
- if data == None:
- data = time.gmtime(time.time())[1:2]
- elif type(data) in (IntType, LongType, FloatType):
- data = [data]
-
- if type(data) in (ListType, TupleType):
- if len(data) == 9:
- data = data[1:2]
- elif len(data) < 1:
- raise Exception, "too few values"
- elif len(data) > 1:
- raise Exception, "too many values"
-
- if type(data[0]) == FloatType:
- try: s = int(data[0])
- except: s = long(data[0])
-
- if s != data[0]:
- raise Exception, "not integral"
-
- data = [s]
- elif type(data[0]) not in (IntType, LongType):
- raise Exception, "bad type"
-
- if data[0] < 1 or data[0] > 12:
- raise Exception, "bad value"
- else:
- raise Exception, "invalid type"
- except Exception, e:
- raise ValueError, "invalid %s value - %s" % (self._type, e)
-
- return data[0]
-
- def _marshalData(self):
- if self._cache == None:
- self._cache = "--%02d--Z" % self._data
-
- return self._cache
-
-class monthType(gMonthType):
- _validURIs = (NS.XSD2, NS.ENC)
-
-class gDayType(anyType):
- _validURIs = (NS.XSD3,)
-
- def _checkValueSpace(self, data):
- try:
- if data == None:
- data = time.gmtime(time.time())[2:3]
- elif type(data) in (IntType, LongType, FloatType):
- data = [data]
-
- if type(data) in (ListType, TupleType):
- if len(data) == 9:
- data = data[2:3]
- elif len(data) < 1:
- raise Exception, "too few values"
- elif len(data) > 1:
- raise Exception, "too many values"
-
- if type(data[0]) == FloatType:
- try: s = int(data[0])
- except: s = long(data[0])
-
- if s != data[0]:
- raise Exception, "not integral"
-
- data = [s]
- elif type(data[0]) not in (IntType, LongType):
- raise Exception, "bad type"
-
- if data[0] < 1 or data[0] > 31:
- raise Exception, "bad value"
- else:
- raise Exception, "invalid type"
- except Exception, e:
- raise ValueError, "invalid %s value - %s" % (self._type, e)
-
- return data[0]
-
- def _marshalData(self):
- if self._cache == None:
- self._cache = "---%02dZ" % self._data
-
- return self._cache
-
-class recurringDayType(gDayType):
- _validURIs = (NS.XSD2, NS.ENC)
-
-class hexBinaryType(anyType):
- _validURIs = (NS.XSD3,)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (StringType, UnicodeType):
- raise AttributeError, "invalid %s type" % self._type
-
- return data
-
- def _marshalData(self):
- if self._cache == None:
- self._cache = encodeHexString(self._data)
-
- return self._cache
-
-class base64BinaryType(anyType):
- _validURIs = (NS.XSD3,)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (StringType, UnicodeType):
- raise AttributeError, "invalid %s type" % self._type
-
- return data
-
- def _marshalData(self):
- if self._cache == None:
- self._cache = base64.encodestring(self._data)
-
- return self._cache
-
-class base64Type(base64BinaryType):
- _validURIs = (NS.ENC,)
-
-class binaryType(anyType):
- _validURIs = (NS.XSD, NS.ENC)
-
- def __init__(self, data, name = None, typed = 1, encoding = 'base64',
- attrs = None):
-
- anyType.__init__(self, data, name, typed, attrs)
-
- self._setAttr('encoding', encoding)
-
- def _marshalData(self):
- if self._cache == None:
- if self._getAttr((None, 'encoding')) == 'base64':
- self._cache = base64.encodestring(self._data)
- else:
- self._cache = encodeHexString(self._data)
-
- return self._cache
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (StringType, UnicodeType):
- raise AttributeError, "invalid %s type" % self._type
-
- return data
-
- def _setAttr(self, attr, value):
- attr = self._fixAttr(attr)
-
- if attr[1] == 'encoding':
- if attr[0] != None or value not in ('base64', 'hex'):
- raise AttributeError, "invalid encoding"
-
- self._cache = None
-
- anyType._setAttr(self, attr, value)
-
-
-class anyURIType(anyType):
- _validURIs = (NS.XSD3,)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (StringType, UnicodeType):
- raise AttributeError, "invalid %s type" % self._type
-
- return data
-
- def _marshalData(self):
- if self._cache == None:
- self._cache = urllib.quote(self._data)
-
- return self._cache
-
-class uriType(anyURIType):
- _validURIs = (NS.XSD,)
-
-class uriReferenceType(anyURIType):
- _validURIs = (NS.XSD2,)
-
-class NOTATIONType(anyType):
- def __init__(self, data, name = None, typed = 1, attrs = None):
-
- if self.__class__ == NOTATIONType:
- raise Error, "a NOTATION can't be instantiated directly"
-
- anyType.__init__(self, data, name, typed, attrs)
-
-class ENTITIESType(anyType):
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) in (StringType, UnicodeType):
- return (data,)
-
- if type(data) not in (ListType, TupleType) or \
- filter (lambda x: type(x) not in (StringType, UnicodeType), data):
- raise AttributeError, "invalid %s type" % self._type
-
- return data
-
- def _marshalData(self):
- return ' '.join(self._data)
-
-class IDREFSType(ENTITIESType): pass
-class NMTOKENSType(ENTITIESType): pass
-
-class integerType(anyType):
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType):
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class nonPositiveIntegerType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3, NS.ENC)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType) or data > 0:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class non_Positive_IntegerType(nonPositiveIntegerType):
- _validURIs = (NS.XSD,)
-
- def _typeName(self):
- return 'non-positive-integer'
-
-class negativeIntegerType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3, NS.ENC)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType) or data >= 0:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class negative_IntegerType(negativeIntegerType):
- _validURIs = (NS.XSD,)
-
- def _typeName(self):
- return 'negative-integer'
-
-class longType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3, NS.ENC)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType) or \
- data < -9223372036854775808L or \
- data > 9223372036854775807L:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class intType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3, NS.ENC)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType) or \
- data < -2147483648L or \
- data > 2147483647:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class shortType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3, NS.ENC)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType) or \
- data < -32768 or \
- data > 32767:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class byteType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3, NS.ENC)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType) or \
- data < -128 or \
- data > 127:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class nonNegativeIntegerType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3, NS.ENC)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType) or data < 0:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class non_Negative_IntegerType(nonNegativeIntegerType):
- _validURIs = (NS.XSD,)
-
- def _typeName(self):
- return 'non-negative-integer'
-
-class unsignedLongType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3, NS.ENC)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType) or \
- data < 0 or \
- data > 18446744073709551615L:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class unsignedIntType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3, NS.ENC)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType) or \
- data < 0 or \
- data > 4294967295L:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class unsignedShortType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3, NS.ENC)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType) or \
- data < 0 or \
- data > 65535:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class unsignedByteType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3, NS.ENC)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType) or \
- data < 0 or \
- data > 255:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class positiveIntegerType(anyType):
- _validURIs = (NS.XSD2, NS.XSD3, NS.ENC)
-
- def _checkValueSpace(self, data):
- if data == None:
- raise ValueError, "must supply initial %s value" % self._type
-
- if type(data) not in (IntType, LongType) or data <= 0:
- raise ValueError, "invalid %s value" % self._type
-
- return data
-
-class positive_IntegerType(positiveIntegerType):
- _validURIs = (NS.XSD,)
-
- def _typeName(self):
- return 'positive-integer'
-
-# Now compound types
-
-class compoundType(anyType):
- def __init__(self, data = None, name = None, typed = 1, attrs = None):
- if self.__class__ == compoundType:
- raise Error, "a compound can't be instantiated directly"
-
- anyType.__init__(self, data, name, typed, attrs)
- self._aslist = []
- self._asdict = {}
- self._keyord = []
-
- if type(data) == DictType:
- self.__dict__.update(data)
-
- def __getitem__(self, item):
- if type(item) == IntType:
- return self._aslist[item]
- return getattr(self, item)
-
- def __len__(self):
- return len(self._aslist)
-
- def __nonzero__(self):
- return 1
-
- def _keys(self):
- return filter(lambda x: x[0] != '_', self.__dict__.keys())
-
- def _addItem(self, name, value, attrs = None):
- d = self._asdict
-
- if d.has_key(name):
- if type(d[name]) != ListType:
- d[name] = [d[name]]
- d[name].append(value)
- else:
- d[name] = value
-
- self._keyord.append(name)
- self._aslist.append(value)
- self.__dict__[name] = d[name]
-
- def _placeItem(self, name, value, pos, subpos = 0, attrs = None):
- d = self._asdict
-
- if subpos == 0 and type(d[name]) != ListType:
- d[name] = value
- else:
- d[name][subpos] = value
-
- self._keyord[pos] = name
- self._aslist[pos] = value
- self.__dict__[name] = d[name]
-
- def _getItemAsList(self, name, default = []):
- try:
- d = self.__dict__[name]
- except:
- return default
-
- if type(d) == ListType:
- return d
- return [d]
-
-class structType(compoundType):
- pass
-
-class headerType(structType):
- _validURIs = (NS.ENV,)
-
- def __init__(self, data = None, typed = 1, attrs = None):
- structType.__init__(self, data, "Header", typed, attrs)
-
-class bodyType(structType):
- _validURIs = (NS.ENV,)
-
- def __init__(self, data = None, typed = 1, attrs = None):
- structType.__init__(self, data, "Body", typed, attrs)
-
-class arrayType(UserList.UserList, compoundType):
- def __init__(self, data = None, name = None, attrs = None,
- offset = 0, rank = None, asize = 0, elemsname = None):
-
- if data:
- if type(data) not in (ListType, TupleType):
- raise Error, "Data must be a sequence"
-
- UserList.UserList.__init__(self, data)
- compoundType.__init__(self, data, name, 0, attrs)
-
- self._elemsname = elemsname or "item"
-
- if data == None:
- self._rank = rank
-
- # According to 5.4.2.2 in the SOAP spec, each element in a
- # sparse array must have a position. _posstate keeps track of
- # whether we've seen a position or not. It's possible values
- # are:
- # -1 No elements have been added, so the state is indeterminate
- # 0 An element without a position has been added, so no
- # elements can have positions
- # 1 An element with a position has been added, so all elements
- # must have positions
-
- self._posstate = -1
-
- self._full = 0
-
- if asize in ('', None):
- asize = '0'
-
- self._dims = map (lambda x: int(x), str(asize).split(','))
- self._dims.reverse() # It's easier to work with this way
- self._poss = [0] * len(self._dims) # This will end up
- # reversed too
-
- for i in range(len(self._dims)):
- if self._dims[i] < 0 or \
- self._dims[i] == 0 and len(self._dims) > 1:
- raise TypeError, "invalid Array dimensions"
-
- if offset > 0:
- self._poss[i] = offset % self._dims[i]
- offset = int(offset / self._dims[i])
-
- # Don't break out of the loop if offset is 0 so we test all the
- # dimensions for > 0.
- if offset:
- raise AttributeError, "invalid Array offset"
-
- a = [None] * self._dims[0]
-
- for i in range(1, len(self._dims)):
- b = []
-
- for j in range(self._dims[i]):
- b.append(copy.deepcopy(a))
-
- a = b
-
- self.data = a
-
- def _addItem(self, name, value, attrs):
- if self._full:
- raise ValueError, "Array is full"
-
- pos = attrs.get((NS.ENC, 'position'))
-
- if pos != None:
- if self._posstate == 0:
- raise AttributeError, \
- "all elements in a sparse Array must have a " \
- "position attribute"
-
- self._posstate = 1
-
- try:
- if pos[0] == '[' and pos[-1] == ']':
- pos = map (lambda x: int(x), pos[1:-1].split(','))
- pos.reverse()
-
- if len(pos) == 1:
- pos = pos[0]
-
- curpos = [0] * len(self._dims)
-
- for i in range(len(self._dims)):
- curpos[i] = pos % self._dims[i]
- pos = int(pos / self._dims[i])
-
- if pos == 0:
- break
-
- if pos:
- raise Exception
- elif len(pos) != len(self._dims):
- raise Exception
- else:
- for i in range(len(self._dims)):
- if pos[i] >= self._dims[i]:
- raise Exception
-
- curpos = pos
- else:
- raise Exception
- except:
- raise AttributeError, \
- "invalid Array element position %s" % str(pos)
- else:
- if self._posstate == 1:
- raise AttributeError, \
- "only elements in a sparse Array may have a " \
- "position attribute"
-
- self._posstate = 0
-
- curpos = self._poss
-
- a = self.data
-
- for i in range(len(self._dims) - 1, 0, -1):
- a = a[curpos[i]]
-
- if curpos[0] >= len(a):
- a += [None] * (len(a) - curpos[0] + 1)
-
- a[curpos[0]] = value
-
- if pos == None:
- self._poss[0] += 1
-
- for i in range(len(self._dims) - 1):
- if self._poss[i] < self._dims[i]:
- break
-
- self._poss[i] = 0
- self._poss[i + 1] += 1
-
- if self._dims[-1] and self._poss[-1] >= self._dims[-1]:
- self._full = 1
-
- def _placeItem(self, name, value, pos, subpos, attrs = None):
- curpos = [0] * len(self._dims)
-
- for i in range(len(self._dims)):
- if self._dims[i] == 0:
- curpos[0] = pos
- break
-
- curpos[i] = pos % self._dims[i]
- pos = int(pos / self._dims[i])
-
- if pos == 0:
- break
-
- if self._dims[i] != 0 and pos:
- raise Error, "array index out of range"
-
- a = self.data
-
- for i in range(len(self._dims) - 1, 0, -1):
- a = a[curpos[i]]
-
- if curpos[0] >= len(a):
- a += [None] * (len(a) - curpos[0] + 1)
-
- a[curpos[0]] = value
-
-class typedArrayType(arrayType):
- def __init__(self, data = None, name = None, typed = None, attrs = None,
- offset = 0, rank = None, asize = 0, elemsname = None):
-
- arrayType.__init__(self, data, name, attrs, offset, rank, asize,
- elemsname)
-
- self._type = typed
-
-class faultType(structType, Error):
- def __init__(self, faultcode = "", faultstring = "", detail = None):
- self.faultcode = faultcode
- self.faultstring = faultstring
- if detail != None:
- self.detail = detail
-
- structType.__init__(self, None, 0)
-
- def _setDetail(self, detail = None):
- if detail != None:
- self.detail = detail
- else:
- try: del self.detail
- except AttributeError: pass
-
- def __repr__(self):
- return "<Fault %s: %s>" % (self.faultcode, self.faultstring)
-
- __str__ = __repr__
-
-################################################################################
-class RefHolder:
- def __init__(self, name, frame):
- self.name = name
- self.parent = frame
- self.pos = len(frame)
- self.subpos = frame.namecounts.get(name, 0)
-
- def __repr__(self):
- return "<%s %s at %d>" % (self.__class__, self.name, id(self))
-
-################################################################################
-# Utility infielders
-################################################################################
-def collapseWhiteSpace(s):
- return re.sub('\s+', ' ', s).strip()
-
-def decodeHexString(data):
- conv = {'0': 0x0, '1': 0x1, '2': 0x2, '3': 0x3, '4': 0x4,
- '5': 0x5, '6': 0x6, '7': 0x7, '8': 0x8, '9': 0x9, 'a': 0xa,
- 'b': 0xb, 'c': 0xc, 'd': 0xd, 'e': 0xe, 'f': 0xf, 'A': 0xa,
- 'B': 0xb, 'C': 0xc, 'D': 0xd, 'E': 0xe, 'F': 0xf,}
- ws = string.whitespace
-
- bin = ''
-
- i = 0
-
- while i < len(data):
- if data[i] not in ws:
- break
- i += 1
-
- low = 0
-
- while i < len(data):
- c = data[i]
-
- if c in string.whitespace:
- break
-
- try:
- c = conv[c]
- except KeyError:
- raise ValueError, \
- "invalid hex string character `%s'" % c
-
- if low:
- bin += chr(high * 16 + c)
- low = 0
- else:
- high = c
- low = 1
-
- i += 1
-
- if low:
- raise ValueError, "invalid hex string length"
-
- while i < len(data):
- if data[i] not in string.whitespace:
- raise ValueError, \
- "invalid hex string character `%s'" % c
-
- i += 1
-
- return bin
-
-def encodeHexString(data):
- h = ''
-
- for i in data:
- h += "%02X" % ord(i)
-
- return h
-
-def leapMonth(year, month):
- return month == 2 and \
- year % 4 == 0 and \
- (year % 100 != 0 or year % 400 == 0)
-
-def cleanDate(d, first = 0):
- ranges = (None, (1, 12), (1, 31), (0, 23), (0, 59), (0, 61))
- months = (0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31)
- names = ('year', 'month', 'day', 'hours', 'minutes', 'seconds')
-
- if len(d) != 6:
- raise ValueError, "date must have 6 elements"
-
- for i in range(first, 6):
- s = d[i]
-
- if type(s) == FloatType:
- if i < 5:
- try:
- s = int(s)
- except OverflowError:
- if i > 0:
- raise
- s = long(s)
-
- if s != d[i]:
- raise ValueError, "%s must be integral" % names[i]
-
- d[i] = s
- elif type(s) == LongType:
- try: s = int(s)
- except: pass
- elif type(s) != IntType:
- raise TypeError, "%s isn't a valid type" % names[i]
-
- if i == first and s < 0:
- continue
-
- if ranges[i] != None and \
- (s < ranges[i][0] or ranges[i][1] < s):
- raise ValueError, "%s out of range" % names[i]
-
- if first < 6 and d[5] >= 61:
- raise ValueError, "seconds out of range"
-
- if first < 2:
- leap = first < 1 and leapMonth(d[0], d[1])
-
- if d[2] > months[d[1]] + leap:
- raise ValueError, "day out of range"
-
-class UnderflowError(exceptions.ArithmeticError):
- pass
-
-def debugHeader(title):
- s = '*** ' + title + ' '
- print s + ('*' * (72 - len(s)))
-
-def debugFooter(title):
- print '*' * 72
- sys.stdout.flush()
-
-################################################################################
-# SOAP Parser
-################################################################################
-class SOAPParser(xml.sax.handler.ContentHandler):
- class Frame:
- def __init__(self, name, kind = None, attrs = {}, rules = {}):
- self.name = name
- self.kind = kind
- self.attrs = attrs
- self.rules = rules
-
- self.contents = []
- self.names = []
- self.namecounts = {}
- self.subattrs = []
-
- def append(self, name, data, attrs):
- self.names.append(name)
- self.contents.append(data)
- self.subattrs.append(attrs)
-
- if self.namecounts.has_key(name):
- self.namecounts[name] += 1
- else:
- self.namecounts[name] = 1
-
- def _placeItem(self, name, value, pos, subpos = 0, attrs = None):
- self.contents[pos] = value
-
- if attrs:
- self.attrs.update(attrs)
-
- def __len__(self):
- return len(self.contents)
-
- def __repr__(self):
- return "<%s %s at %d>" % (self.__class__, self.name, id(self))
-
- def __init__(self, rules = None):
- xml.sax.handler.ContentHandler.__init__(self)
- self.body = None
- self.header = None
- self.attrs = {}
- self._data = None
- self._next = "E" # Keeping state for message validity
- self._stack = [self.Frame('SOAP')]
-
- # Make two dictionaries to store the prefix <-> URI mappings, and
- # initialize them with the default
- self._prem = {NS.XML_T: NS.XML}
- self._prem_r = {NS.XML: NS.XML_T}
- self._ids = {}
- self._refs = {}
- self._rules = rules
-
- def startElementNS(self, name, qname, attrs):
- # Workaround two sax bugs
- if name[0] == None and name[1][0] == ' ':
- name = (None, name[1][1:])
- else:
- name = tuple(name)
-
- # First some checking of the layout of the message
-
- if self._next == "E":
- if name[1] != 'Envelope':
- raise Error, "expected `SOAP-ENV:Envelope', got `%s:%s'" % \
- (self._prem_r[name[0]], name[1])
- if name[0] != NS.ENV:
- raise faultType, ("%s:VersionMismatch" % NS.ENV_T,
- "Don't understand version `%s' Envelope" % name[0])
- else:
- self._next = "HorB"
- elif self._next == "HorB":
- if name[0] == NS.ENV and name[1] in ("Header", "Body"):
- self._next = None
- else:
- raise Error, \
- "expected `SOAP-ENV:Header' or `SOAP-ENV:Body', " \
- "got `%s'" % self._prem_r[name[0]] + ':' + name[1]
- elif self._next == "B":
- if name == (NS.ENV, "Body"):
- self._next = None
- else:
- raise Error, "expected `SOAP-ENV:Body', got `%s'" % \
- self._prem_r[name[0]] + ':' + name[1]
- elif self._next == "":
- raise Error, "expected nothing, got `%s'" % \
- self._prem_r[name[0]] + ':' + name[1]
-
- if len(self._stack) == 2:
- rules = self._rules
- else:
- try:
- rules = self._stack[-1].rules[name[1]]
- except:
- rules = None
-
- if type(rules) not in (NoneType, DictType):
- kind = rules
- else:
- kind = attrs.get((NS.ENC, 'arrayType'))
-
- if kind != None:
- del attrs._attrs[(NS.ENC, 'arrayType')]
-
- i = kind.find(':')
- if i >= 0:
- kind = (self._prem[kind[:i]], kind[i + 1:])
- else:
- kind = None
-
- self.pushFrame(self.Frame(name[1], kind, attrs._attrs, rules))
-
- self._data = '' # Start accumulating
-
- def pushFrame(self, frame):
- self._stack.append(frame)
-
- def popFrame(self):
- return self._stack.pop()
-
- def endElementNS(self, name, qname):
- # Workaround two sax bugs
- if name[0] == None and name[1][0] == ' ':
- ns, name = None, name[1][1:]
- else:
- ns, name = tuple(name)
-
- if self._next == "E":
- raise Error, "didn't get SOAP-ENV:Envelope"
- if self._next in ("HorB", "B"):
- raise Error, "didn't get SOAP-ENV:Body"
-
- cur = self.popFrame()
- attrs = cur.attrs
-
- idval = None
-
- if attrs.has_key((None, 'id')):
- idval = attrs[(None, 'id')]
-
- if self._ids.has_key(idval):
- raise Error, "duplicate id `%s'" % idval
-
- del attrs[(None, 'id')]
-
- root = 1
-
- if len(self._stack) == 3:
- if attrs.has_key((NS.ENC, 'root')):
- root = int(attrs[(NS.ENC, 'root')])
-
- # Do some preliminary checks. First, if root="0" is present,
- # the element must have an id. Next, if root="n" is present,
- # n something other than 0 or 1, raise an exception.
-
- if root == 0:
- if idval == None:
- raise Error, "non-root element must have an id"
- elif root != 1:
- raise Error, "SOAP-ENC:root must be `0' or `1'"
-
- del attrs[(NS.ENC, 'root')]
-
- while 1:
- href = attrs.get((None, 'href'))
- if href:
- if href[0] != '#':
- raise Error, "only do local hrefs right now"
- if self._data != None and self._data.strip() != '':
- raise Error, "hrefs can't have data"
-
- href = href[1:]
-
- if self._ids.has_key(href):
- data = self._ids[href]
- else:
- data = RefHolder(name, self._stack[-1])
-
- if self._refs.has_key(href):
- self._refs[href].append(data)
- else:
- self._refs[href] = [data]
-
- del attrs[(None, 'href')]
-
- break
-
- kind = None
-
- if attrs:
- for i in NS.XSI_L:
- if attrs.has_key((i, 'type')):
- kind = attrs[(i, 'type')]
- del attrs[(i, 'type')]
-
- if kind != None:
- i = kind.find(':')
- if i >= 0:
- kind = (self._prem[kind[:i]], kind[i + 1:])
- else:
-# XXX What to do here? (None, kind) is just going to fail in convertType
- kind = (None, kind)
-
- null = 0
-
- if attrs:
- for i in (NS.XSI, NS.XSI2):
- if attrs.has_key((i, 'null')):
- null = attrs[(i, 'null')]
- del attrs[(i, 'null')]
-
- if attrs.has_key((NS.XSI3, 'nil')):
- null = attrs[(NS.XSI3, 'nil')]
- del attrs[(NS.XSI3, 'nil')]
-
- #MAP 4/12/2002 - must also support "true"
- #null = int(null)
- null = (str(null).lower() in ['true', '1'])
-
- if null:
- if len(cur) or \
- (self._data != None and self._data.strip() != ''):
- raise Error, "nils can't have data"
-
- data = None
-
- break
-
- if len(self._stack) == 2:
- if (ns, name) == (NS.ENV, "Header"):
- self.header = data = headerType(attrs = attrs)
- self._next = "B"
- break
- elif (ns, name) == (NS.ENV, "Body"):
- self.body = data = bodyType(attrs = attrs)
- self._next = ""
- break
- elif len(self._stack) == 3 and self._next == None:
- if (ns, name) == (NS.ENV, "Fault"):
- data = faultType()
- self._next = ""
- break
-
- if cur.rules != None:
- rule = cur.rules
-
- if type(rule) in (StringType, UnicodeType):
-# XXX Need a namespace here
- rule = (None, rule)
- elif type(rule) == ListType:
- rule = tuple(rule)
-
-# XXX What if rule != kind?
- if callable(rule):
- data = rule(self._data)
- elif type(rule) == DictType:
- data = structType(name = (ns, name), attrs = attrs)
- else:
- data = self.convertType(self._data, rule, attrs)
-
- break
-
- if (kind == None and cur.kind != None) or \
- (kind == (NS.ENC, 'Array')):
- kind = cur.kind
-
- if kind == None:
- kind = 'ur-type[%d]' % len(cur)
- else:
- kind = kind[1]
-
- if len(cur.namecounts) == 1:
- elemsname = cur.names[0]
- else:
- elemsname = None
-
- data = self.startArray((ns, name), kind, attrs, elemsname)
-
- break
-
- if len(self._stack) == 3 and kind == None and \
- len(cur) == 0 and \
- (self._data == None or self._data.strip() == ''):
- data = structType(name = (ns, name), attrs = attrs)
- break
-
- if len(cur) == 0 and ns != NS.URN:
- # Nothing's been added to the current frame so it must be a
- # simple type.
-
- if kind == None:
- # If the current item's container is an array, it will
- # have a kind. If so, get the bit before the first [,
- # which is the type of the array, therefore the type of
- # the current item.
-
- kind = self._stack[-1].kind
-
- if kind != None:
- i = kind[1].find('[')
- if i >= 0:
- kind = (kind[0], kind[1][:i])
- elif ns != None:
- kind = (ns, name)
-
- if kind != None:
- try:
- data = self.convertType(self._data, kind, attrs)
- except UnknownTypeError:
- data = None
- else:
- data = None
-
- if data == None:
- data = self._data or ''
-
- if len(attrs) == 0:
- try: data = str(data)
- except: pass
-
- break
-
- data = structType(name = (ns, name), attrs = attrs)
-
- break
-
- if isinstance(data, compoundType):
- for i in range(len(cur)):
- v = cur.contents[i]
- data._addItem(cur.names[i], v, cur.subattrs[i])
-
- if isinstance(v, RefHolder):
- v.parent = data
-
- if root:
- self._stack[-1].append(name, data, attrs)
-
- if idval != None:
- self._ids[idval] = data
-
- if self._refs.has_key(idval):
- for i in self._refs[idval]:
- i.parent._placeItem(i.name, data, i.pos, i.subpos, attrs)
-
- del self._refs[idval]
-
- self.attrs[id(data)] = attrs
-
- if isinstance(data, anyType):
- data._setAttrs(attrs)
-
- self._data = None # Stop accumulating
-
- def endDocument(self):
- if len(self._refs) == 1:
- raise Error, \
- "unresolved reference " + self._refs.keys()[0]
- elif len(self._refs) > 1:
- raise Error, \
- "unresolved references " + ', '.join(self._refs.keys())
-
- def startPrefixMapping(self, prefix, uri):
- self._prem[prefix] = uri
- self._prem_r[uri] = prefix
-
- def endPrefixMapping(self, prefix):
- try:
- del self._prem_r[self._prem[prefix]]
- del self._prem[prefix]
- except:
- pass
-
- def characters(self, c):
- if self._data != None:
- self._data += c
-
- arrayre = '^(?:(?P<ns>[^:]*):)?' \
- '(?P<type>[^[]+)' \
- '(?:\[(?P<rank>,*)\])?' \
- '(?:\[(?P<asize>\d+(?:,\d+)*)?\])$'
-
- def startArray(self, name, kind, attrs, elemsname):
- if type(self.arrayre) == StringType:
- self.arrayre = re.compile (self.arrayre)
-
- offset = attrs.get((NS.ENC, "offset"))
-
- if offset != None:
- del attrs[(NS.ENC, "offset")]
-
- try:
- if offset[0] == '[' and offset[-1] == ']':
- offset = int(offset[1:-1])
- if offset < 0:
- raise Exception
- else:
- raise Exception
- except:
- raise AttributeError, "invalid Array offset"
- else:
- offset = 0
-
- try:
- m = self.arrayre.search(kind)
-
- if m == None:
- raise Exception
-
- t = m.group('type')
-
- if t == 'ur-type':
- return arrayType(None, name, attrs, offset, m.group('rank'),
- m.group('asize'), elemsname)
- elif m.group('ns') != None:
- return typedArrayType(None, name,
- (self._prem[m.group('ns')], t), attrs, offset,
- m.group('rank'), m.group('asize'), elemsname)
- else:
- return typedArrayType(None, name, (None, t), attrs, offset,
- m.group('rank'), m.group('asize'), elemsname)
- except:
- raise AttributeError, "invalid Array type `%s'" % kind
-
- # Conversion
-
- class DATETIMECONSTS:
- SIGNre = '(?P<sign>-?)'
- CENTURYre = '(?P<century>\d{2,})'
- YEARre = '(?P<year>\d{2})'
- MONTHre = '(?P<month>\d{2})'
- DAYre = '(?P<day>\d{2})'
- HOURre = '(?P<hour>\d{2})'
- MINUTEre = '(?P<minute>\d{2})'
- SECONDre = '(?P<second>\d{2}(?:\.\d*)?)'
- TIMEZONEre = '(?P<zulu>Z)|(?P<tzsign>[-+])(?P<tzhour>\d{2}):' \
- '(?P<tzminute>\d{2})'
- BOSre = '^\s*'
- EOSre = '\s*$'
-
- __allres = {'sign': SIGNre, 'century': CENTURYre, 'year': YEARre,
- 'month': MONTHre, 'day': DAYre, 'hour': HOURre,
- 'minute': MINUTEre, 'second': SECONDre, 'timezone': TIMEZONEre,
- 'b': BOSre, 'e': EOSre}
-
- dateTime = '%(b)s%(sign)s%(century)s%(year)s-%(month)s-%(day)sT' \
- '%(hour)s:%(minute)s:%(second)s(%(timezone)s)?%(e)s' % __allres
- timeInstant = dateTime
- timePeriod = dateTime
- time = '%(b)s%(hour)s:%(minute)s:%(second)s(%(timezone)s)?%(e)s' % \
- __allres
- date = '%(b)s%(sign)s%(century)s%(year)s-%(month)s-%(day)s' \
- '(%(timezone)s)?%(e)s' % __allres
- century = '%(b)s%(sign)s%(century)s(%(timezone)s)?%(e)s' % __allres
- gYearMonth = '%(b)s%(sign)s%(century)s%(year)s-%(month)s' \
- '(%(timezone)s)?%(e)s' % __allres
- gYear = '%(b)s%(sign)s%(century)s%(year)s(%(timezone)s)?%(e)s' % \
- __allres
- year = gYear
- gMonthDay = '%(b)s--%(month)s-%(day)s(%(timezone)s)?%(e)s' % __allres
- recurringDate = gMonthDay
- gDay = '%(b)s---%(day)s(%(timezone)s)?%(e)s' % __allres
- recurringDay = gDay
- gMonth = '%(b)s--%(month)s--(%(timezone)s)?%(e)s' % __allres
- month = gMonth
-
- recurringInstant = '%(b)s%(sign)s(%(century)s|-)(%(year)s|-)-' \
- '(%(month)s|-)-(%(day)s|-)T' \
- '(%(hour)s|-):(%(minute)s|-):(%(second)s|-)' \
- '(%(timezone)s)?%(e)s' % __allres
-
- duration = '%(b)s%(sign)sP' \
- '((?P<year>\d+)Y)?' \
- '((?P<month>\d+)M)?' \
- '((?P<day>\d+)D)?' \
- '((?P<sep>T)' \
- '((?P<hour>\d+)H)?' \
- '((?P<minute>\d+)M)?' \
- '((?P<second>\d*(?:\.\d*)?)S)?)?%(e)s' % \
- __allres
-
- timeDuration = duration
-
- # The extra 31 on the front is:
- # - so the tuple is 1-based
- # - so months[month-1] is December's days if month is 1
-
- months = (31, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31)
-
- def convertDateTime(self, value, kind):
- def getZoneOffset(d):
- zoffs = 0
-
- try:
- if d['zulu'] == None:
- zoffs = 60 * int(d['tzhour']) + int(d['tzminute'])
- if d['tzsign'] != '-':
- zoffs = -zoffs
- except TypeError:
- pass
-
- return zoffs
-
- def applyZoneOffset(months, zoffs, date, minfield, posday = 1):
- if zoffs == 0 and (minfield > 4 or 0 <= date[5] < 60):
- return date
-
- if minfield > 5: date[5] = 0
- if minfield > 4: date[4] = 0
-
- if date[5] < 0:
- date[4] += int(date[5]) / 60
- date[5] %= 60
-
- date[4] += zoffs
-
- if minfield > 3 or 0 <= date[4] < 60: return date
-
- date[3] += date[4] / 60
- date[4] %= 60
-
- if minfield > 2 or 0 <= date[3] < 24: return date
-
- date[2] += date[3] / 24
- date[3] %= 24
-
- if minfield > 1:
- if posday and date[2] <= 0:
- date[2] += 31 # zoffs is at most 99:59, so the
- # day will never be less than -3
- return date
-
- while 1:
- # The date[1] == 3 (instead of == 2) is because we're
- # going back a month, so we need to know if the previous
- # month is February, so we test if this month is March.
-
- leap = minfield == 0 and date[1] == 3 and \
- date[0] % 4 == 0 and \
- (date[0] % 100 != 0 or date[0] % 400 == 0)
-
- if 0 < date[2] <= months[date[1]] + leap: break
-
- date[2] += months[date[1] - 1] + leap
-
- date[1] -= 1
-
- if date[1] > 0: break
-
- date[1] = 12
-
- if minfield > 0: break
-
- date[0] -= 1
-
- return date
-
- try:
- exp = getattr(self.DATETIMECONSTS, kind)
- except AttributeError:
- return None
-
- if type(exp) == StringType:
- exp = re.compile(exp)
- setattr (self.DATETIMECONSTS, kind, exp)
-
- m = exp.search(value)
-
- try:
- if m == None:
- raise Exception
-
- d = m.groupdict()
- f = ('century', 'year', 'month', 'day',
- 'hour', 'minute', 'second')
- fn = len(f) # Index of first non-None value
- r = []
-
- if kind in ('duration', 'timeDuration'):
- if d['sep'] != None and d['hour'] == None and \
- d['minute'] == None and d['second'] == None:
- raise Exception
-
- f = f[1:]
-
- for i in range(len(f)):
- s = d[f[i]]
-
- if s != None:
- if f[i] == 'second':
- s = float(s)
- else:
- try: s = int(s)
- except ValueError: s = long(s)
-
- if i < fn: fn = i
-
- r.append(s)
-
- if fn > len(r): # Any non-Nones?
- raise Exception
-
- if d['sign'] == '-':
- r[fn] = -r[fn]
-
- return tuple(r)
-
- if kind == 'recurringInstant':
- for i in range(len(f)):
- s = d[f[i]]
-
- if s == None or s == '-':
- if i > fn:
- raise Exception
- s = None
- else:
- if i < fn:
- fn = i
-
- if f[i] == 'second':
- s = float(s)
- else:
- try:
- s = int(s)
- except ValueError:
- s = long(s)
-
- r.append(s)
-
- s = r.pop(0)
-
- if fn == 0:
- r[0] += s * 100
- else:
- fn -= 1
-
- if fn < len(r) and d['sign'] == '-':
- r[fn] = -r[fn]
-
- cleanDate(r, fn)
-
- return tuple(applyZoneOffset(self.DATETIMECONSTS.months,
- getZoneOffset(d), r, fn, 0))
-
- r = [0, 0, 1, 1, 0, 0, 0]
-
- for i in range(len(f)):
- field = f[i]
-
- s = d.get(field)
-
- if s != None:
- if field == 'second':
- s = float(s)
- else:
- try:
- s = int(s)
- except ValueError:
- s = long(s)
-
- if i < fn:
- fn = i
-
- r[i] = s
-
- if fn > len(r): # Any non-Nones?
- raise Exception
-
- s = r.pop(0)
-
- if fn == 0:
- r[0] += s * 100
- else:
- fn -= 1
-
- if d.get('sign') == '-':
- r[fn] = -r[fn]
-
- cleanDate(r, fn)
-
- zoffs = getZoneOffset(d)
-
- if zoffs:
- r = applyZoneOffset(self.DATETIMECONSTS.months, zoffs, r, fn)
-
- if kind == 'century':
- return r[0] / 100
-
- s = []
-
- for i in range(1, len(f)):
- if d.has_key(f[i]):
- s.append(r[i - 1])
-
- if len(s) == 1:
- return s[0]
- return tuple(s)
- except Exception, e:
- raise Error, "invalid %s value `%s' - %s" % (kind, value, e)
-
- intlimits = \
- {
- 'nonPositiveInteger': (0, None, 0),
- 'non-positive-integer': (0, None, 0),
- 'negativeInteger': (0, None, -1),
- 'negative-integer': (0, None, -1),
- 'long': (1, -9223372036854775808L,
- 9223372036854775807L),
- 'int': (0, -2147483648L, 2147483647),
- 'short': (0, -32768, 32767),
- 'byte': (0, -128, 127),
- 'nonNegativeInteger': (0, 0, None),
- 'non-negative-integer': (0, 0, None),
- 'positiveInteger': (0, 1, None),
- 'positive-integer': (0, 1, None),
- 'unsignedLong': (1, 0, 18446744073709551615L),
- 'unsignedInt': (0, 0, 4294967295L),
- 'unsignedShort': (0, 0, 65535),
- 'unsignedByte': (0, 0, 255),
- }
- floatlimits = \
- {
- 'float': (7.0064923216240861E-46, -3.4028234663852886E+38,
- 3.4028234663852886E+38),
- 'double': (2.4703282292062327E-324, -1.7976931348623158E+308,
- 1.7976931348623157E+308),
- }
- zerofloatre = '[1-9]'
-
- def convertType(self, d, t, attrs):
- dnn = d or ''
-
- if t[0] in NS.EXSD_L:
- if t[1] == "integer":
- try:
- d = int(d)
- if len(attrs):
- d = long(d)
- except:
- d = long(d)
- return d
- if self.intlimits.has_key (t[1]):
- l = self.intlimits[t[1]]
- try: d = int(d)
- except: d = long(d)
-
- if l[1] != None and d < l[1]:
- raise UnderflowError, "%s too small" % d
- if l[2] != None and d > l[2]:
- raise OverflowError, "%s too large" % d
-
- if l[0] or len(attrs):
- return long(d)
- return d
- if t[1] == "string":
- if len(attrs):
- return unicode(dnn)
- try:
- return str(dnn)
- except:
- return dnn
- if t[1] == "boolean":
- d = d.strip().lower()
- if d in ('0', 'false'):
- return 0
- if d in ('1', 'true'):
- return 1
- raise AttributeError, "invalid boolean value"
- if self.floatlimits.has_key (t[1]):
- l = self.floatlimits[t[1]]
- s = d.strip().lower()
- try:
- d = float(s)
- except:
- # Some platforms don't implement the float stuff. This
- # is close, but NaN won't be > "INF" as required by the
- # standard.
-
- if s in ("nan", "inf"):
- return 1e300**2
- if s == "-inf":
- return -1e300**2
-
- raise
-
- if str (d) == 'nan':
- if s != 'nan':
- raise ValueError, "invalid %s" % t[1]
- elif str (d) == '-inf':
- if s != '-inf':
- raise UnderflowError, "%s too small" % t[1]
- elif str (d) == 'inf':
- if s != 'inf':
- raise OverflowError, "%s too large" % t[1]
- elif d < 0:
- if d < l[1]:
- raise UnderflowError, "%s too small" % t[1]
- elif d > 0:
- if d < l[0] or d > l[2]:
- raise OverflowError, "%s too large" % t[1]
- elif d == 0:
- if type(self.zerofloatre) == StringType:
- self.zerofloatre = re.compile(self.zerofloatre)
-
- if self.zerofloatre.search(s):
- raise UnderflowError, "invalid %s" % t[1]
-
- return d
- if t[1] in ("dateTime", "date", "timeInstant", "time"):
- return self.convertDateTime(d, t[1])
- if t[1] == "decimal":
- return float(d)
- if t[1] in ("language", "QName", "NOTATION", "NMTOKEN", "Name",
- "NCName", "ID", "IDREF", "ENTITY"):
- return collapseWhiteSpace(d)
- if t[1] in ("IDREFS", "ENTITIES", "NMTOKENS"):
- d = collapseWhiteSpace(d)
- return d.split()
- if t[0] in NS.XSD_L:
- if t[1] in ("base64", "base64Binary"):
- return base64.decodestring(d)
- if t[1] == "hexBinary":
- return decodeHexString(d)
- if t[1] == "anyURI":
- return urllib.unquote(collapseWhiteSpace(d))
- if t[1] in ("normalizedString", "token"):
- return collapseWhiteSpace(d)
- if t[0] == NS.ENC:
- if t[1] == "base64":
- return base64.decodestring(d)
- if t[0] == NS.XSD:
- if t[1] == "binary":
- try:
- e = attrs[(None, 'encoding')]
-
- if e == 'hex':
- return decodeHexString(d)
- elif e == 'base64':
- return base64.decodestring(d)
- except:
- pass
-
- raise Error, "unknown or missing binary encoding"
- if t[1] == "uri":
- return urllib.unquote(collapseWhiteSpace(d))
- if t[1] == "recurringInstant":
- return self.convertDateTime(d, t[1])
- if t[0] in (NS.XSD2, NS.ENC):
- if t[1] == "uriReference":
- return urllib.unquote(collapseWhiteSpace(d))
- if t[1] == "timePeriod":
- return self.convertDateTime(d, t[1])
- if t[1] in ("century", "year"):
- return self.convertDateTime(d, t[1])
- if t[0] in (NS.XSD, NS.XSD2, NS.ENC):
- if t[1] == "timeDuration":
- return self.convertDateTime(d, t[1])
- if t[0] == NS.XSD3:
- if t[1] == "anyURI":
- return urllib.unquote(collapseWhiteSpace(d))
- if t[1] in ("gYearMonth", "gMonthDay"):
- return self.convertDateTime(d, t[1])
- if t[1] == "gYear":
- return self.convertDateTime(d, t[1])
- if t[1] == "gMonth":
- return self.convertDateTime(d, t[1])
- if t[1] == "gDay":
- return self.convertDateTime(d, t[1])
- if t[1] == "duration":
- return self.convertDateTime(d, t[1])
- if t[0] in (NS.XSD2, NS.XSD3):
- if t[1] == "token":
- return collapseWhiteSpace(d)
- if t[1] == "recurringDate":
- return self.convertDateTime(d, t[1])
- if t[1] == "month":
- return self.convertDateTime(d, t[1])
- if t[1] == "recurringDay":
- return self.convertDateTime(d, t[1])
- if t[0] == NS.XSD2:
- if t[1] == "CDATA":
- return collapseWhiteSpace(d)
-
- raise UnknownTypeError, "unknown type `%s'" % (t[0] + ':' + t[1])
-
-################################################################################
-# call to SOAPParser that keeps all of the info
-################################################################################
-def _parseSOAP(xml_str, rules = None):
- try:
- from cStringIO import StringIO
- except ImportError:
- from StringIO import StringIO
-
- parser = xml.sax.make_parser()
- t = SOAPParser(rules = rules)
- parser.setContentHandler(t)
- e = xml.sax.handler.ErrorHandler()
- parser.setErrorHandler(e)
-
- inpsrc = xml.sax.xmlreader.InputSource()
- inpsrc.setByteStream(StringIO(xml_str))
-
- # turn on namespace mangeling
- parser.setFeature(xml.sax.handler.feature_namespaces,1)
-
- parser.parse(inpsrc)
-
- return t
-
-################################################################################
-# SOAPParser's more public interface
-################################################################################
-def parseSOAP(xml_str, attrs = 0):
- t = _parseSOAP(xml_str)
-
- if attrs:
- return t.body, t.attrs
- return t.body
-
-
-def parseSOAPRPC(xml_str, header = 0, body = 0, attrs = 0, rules = None):
- t = _parseSOAP(xml_str, rules = rules)
- p = t.body._aslist[0]
-
- # Empty string, for RPC this translates into a void
- if type(p) in (type(''), type(u'')) and p in ('', u''):
- name = "Response"
- for k in t.body.__dict__.keys():
- if k[0] != "_":
- name = k
- p = structType(name)
-
- if header or body or attrs:
- ret = (p,)
- if header : ret += (t.header,)
- if body: ret += (t.body,)
- if attrs: ret += (t.attrs,)
- return ret
- else:
- return p
-
-
-################################################################################
-# SOAP Builder
-################################################################################
-class SOAPBuilder:
- _xml_top = '<?xml version="1.0"?>\n'
- _xml_enc_top = '<?xml version="1.0" encoding="%s"?>\n'
- _env_top = '%(ENV_T)s:Envelope %(ENV_T)s:encodingStyle="%(ENC)s"' % \
- NS.__dict__
- _env_bot = '</%(ENV_T)s:Envelope>\n' % NS.__dict__
-
- # Namespaces potentially defined in the Envelope tag.
-
- _env_ns = {NS.ENC: NS.ENC_T, NS.ENV: NS.ENV_T,
- NS.XSD: NS.XSD_T, NS.XSD2: NS.XSD2_T, NS.XSD3: NS.XSD3_T,
- NS.XSI: NS.XSI_T, NS.XSI2: NS.XSI2_T, NS.XSI3: NS.XSI3_T}
-
- def __init__(self, args = (), kw = {}, method = None, namespace = None,
- header = None, methodattrs = None, envelope = 1, encoding = 'UTF-8',
- use_refs = 0, config = Config):
-
- # Test the encoding, raising an exception if it's not known
- if encoding != None:
- ''.encode(encoding)
-
- self.args = args
- self.kw = kw
- self.envelope = envelope
- self.encoding = encoding
- self.method = method
- self.namespace = namespace
- self.header = header
- self.methodattrs= methodattrs
- self.use_refs = use_refs
- self.config = config
- self.out = ''
- self.tcounter = 0
- self.ncounter = 1
- self.icounter = 1
- self.envns = {}
- self.ids = {}
- self.depth = 0
- self.multirefs = []
- self.multis = 0
- self.body = not isinstance(args, bodyType)
-
- def build(self):
- ns_map = {}
-
- # Cache whether typing is on or not
- typed = self.config.typed
-
- if self.header:
- # Create a header.
- self.dump(self.header, "Header", typed = typed)
- self.header = None # Wipe it out so no one is using it.
- if self.body:
- # Call genns to record that we've used SOAP-ENV.
- self.depth += 1
- body_ns = self.genns(ns_map, NS.ENV)[0]
- self.out += "<%sBody>\n" % body_ns
-
- if self.method:
- self.depth += 1
- a = ''
- if self.methodattrs:
- for (k, v) in self.methodattrs.items():
- a += ' %s="%s"' % (k, v)
-
- if self.namespace: # Use the namespace info handed to us
- methodns, n = self.genns(ns_map, self.namespace)
- else:
- methodns, n = '', ''
-
- self.out += '<%s%s%s%s%s>\n' % \
- (methodns, self.method, n, a, self.genroot(ns_map))
-
- try:
- if type(self.args) != TupleType:
- args = (self.args,)
- else:
- args = self.args
-
- for i in args:
- self.dump(i, typed = typed, ns_map = ns_map)
-
- for (k, v) in self.kw.items():
- self.dump(v, k, typed = typed, ns_map = ns_map)
- except RecursionError:
- if self.use_refs == 0:
- # restart
- b = SOAPBuilder(args = self.args, kw = self.kw,
- method = self.method, namespace = self.namespace,
- header = self.header, methodattrs = self.methodattrs,
- envelope = self.envelope, encoding = self.encoding,
- use_refs = 1, config = self.config)
- return b.build()
- raise
-
- if self.method:
- self.out += "</%s%s>\n" % (methodns, self.method)
- self.depth -= 1
-
- if self.body:
- # dump may add to self.multirefs, but the for loop will keep
- # going until it has used all of self.multirefs, even those
- # entries added while in the loop.
-
- self.multis = 1
-
- for obj, tag in self.multirefs:
- self.dump(obj, tag, typed = typed, ns_map = ns_map)
-
- self.out += "</%sBody>\n" % body_ns
- self.depth -= 1
-
- if self.envelope:
- e = map (lambda ns: 'xmlns:%s="%s"' % (ns[1], ns[0]),
- self.envns.items())
-
- self.out = '<' + self._env_top + ' '.join([''] + e) + '>\n' + \
- self.out + \
- self._env_bot
-
- if self.encoding != None:
- self.out = self._xml_enc_top % self.encoding + self.out
-
- return self.out.encode(self.encoding)
-
- return self._xml_top + self.out
-
- def gentag(self):
- self.tcounter += 1
- return "v%d" % self.tcounter
-
- def genns(self, ns_map, nsURI):
- if nsURI == None:
- return ('', '')
-
- if type(nsURI) == TupleType: # already a tuple
- if len(nsURI) == 2:
- ns, nsURI = nsURI
- else:
- ns, nsURI = None, nsURI[0]
- else:
- ns = None
-
- if ns_map.has_key(nsURI):
- return (ns_map[nsURI] + ':', '')
-
- if self._env_ns.has_key(nsURI):
- ns = self.envns[nsURI] = ns_map[nsURI] = self._env_ns[nsURI]
- return (ns + ':', '')
-
- if not ns:
- ns = "ns%d" % self.ncounter
- self.ncounter += 1
- ns_map[nsURI] = ns
- if self.config.buildWithNamespacePrefix:
- return (ns + ':', ' xmlns:%s="%s"' % (ns, nsURI))
- else:
- return ('', ' xmlns="%s"' % (nsURI))
-
- def genroot(self, ns_map):
- if self.depth != 2:
- return ''
-
- ns, n = self.genns(ns_map, NS.ENC)
- return ' %sroot="%d"%s' % (ns, not self.multis, n)
-
- # checkref checks an element to see if it needs to be encoded as a
- # multi-reference element or not. If it returns None, the element has
- # been handled and the caller can continue with subsequent elements.
- # If it returns a string, the string should be included in the opening
- # tag of the marshaled element.
-
- def checkref(self, obj, tag, ns_map):
- if self.depth < 2:
- return ''
-
- if not self.ids.has_key(id(obj)):
- n = self.ids[id(obj)] = self.icounter
- self.icounter = n + 1
-
- if self.use_refs == 0:
- return ''
-
- if self.depth == 2:
- return ' id="i%d"' % n
-
- self.multirefs.append((obj, tag))
- else:
- if self.use_refs == 0:
- raise RecursionError, "Cannot serialize recursive object"
-
- n = self.ids[id(obj)]
-
- if self.multis and self.depth == 2:
- return ' id="i%d"' % n
-
- self.out += '<%s href="#i%d"%s/>\n' % (tag, n, self.genroot(ns_map))
- return None
-
- # dumpers
-
- def dump(self, obj, tag = None, typed = 1, ns_map = {}):
- ns_map = ns_map.copy()
- self.depth += 1
-
- if type(tag) not in (NoneType, StringType, UnicodeType):
- raise KeyError, "tag must be a string or None"
-
- try:
- meth = getattr(self, "dump_" + type(obj).__name__)
- meth(obj, tag, typed, ns_map)
- except AttributeError:
- if type(obj) == LongType:
- obj_type = "integer"
- else:
- obj_type = type(obj).__name__
-
- self.out += self.dumper(None, obj_type, obj, tag, typed,
- ns_map, self.genroot(ns_map))
-
- self.depth -= 1
-
- # generic dumper
- def dumper(self, nsURI, obj_type, obj, tag, typed = 1, ns_map = {},
- rootattr = '', id = '',
- xml = '<%(tag)s%(type)s%(id)s%(attrs)s%(root)s>%(data)s</%(tag)s>\n'):
-
- if nsURI == None:
- nsURI = self.config.typesNamespaceURI
-
- tag = tag or self.gentag()
-
- a = n = t = ''
- if typed and obj_type:
- ns, n = self.genns(ns_map, nsURI)
- ins = self.genns(ns_map, self.config.schemaNamespaceURI)[0]
- t = ' %stype="%s%s"%s' % (ins, ns, obj_type, n)
-
- try: a = obj._marshalAttrs(ns_map, self)
- except: pass
-
- try: data = obj._marshalData()
- except: data = obj
-
- return xml % {"tag": tag, "type": t, "data": data, "root": rootattr,
- "id": id, "attrs": a}
-
- def dump_float(self, obj, tag, typed = 1, ns_map = {}):
- # Terrible windows hack
- if not good_float:
- if obj == float(1e300**2):
- obj = "INF"
- elif obj == float(-1e300**2):
- obj = "-INF"
-
- obj = str(obj)
- if obj in ('inf', '-inf'):
- obj = str(obj).upper()
- elif obj == 'nan':
- obj = 'NaN'
- self.out += self.dumper(None, "float", obj, tag, typed, ns_map,
- self.genroot(ns_map))
-
- def dump_string(self, obj, tag, typed = 0, ns_map = {}):
- tag = tag or self.gentag()
-
- id = self.checkref(obj, tag, ns_map)
- if id == None:
- return
-
- try: data = obj._marshalData()
- except: data = obj
-
- self.out += self.dumper(None, "string", cgi.escape(data), tag,
- typed, ns_map, self.genroot(ns_map), id)
-
- dump_unicode = dump_string
- dump_str = dump_string # 4/12/2002 - MAP - for Python 2.2
-
- def dump_None(self, obj, tag, typed = 0, ns_map = {}):
- tag = tag or self.gentag()
- ns = self.genns(ns_map, self.config.schemaNamespaceURI)[0]
-
- self.out += '<%s %snull="1"%s/>\n' % (tag, ns, self.genroot(ns_map))
-
- def dump_list(self, obj, tag, typed = 1, ns_map = {}):
- if type(obj) == InstanceType:
- data = obj.data
- else:
- data = obj
-
- tag = tag or self.gentag()
-
- id = self.checkref(obj, tag, ns_map)
- if id == None:
- return
-
- try:
- sample = data[0]
- empty = 0
- except:
- sample = structType()
- empty = 1
-
- # First scan list to see if all are the same type
- same_type = 1
-
- if not empty:
- for i in data[1:]:
- if type(sample) != type(i) or \
- (type(sample) == InstanceType and \
- sample.__class__ != i.__class__):
- same_type = 0
- break
-
- ndecl = ''
- if same_type:
- if (isinstance(sample, structType)) or \
- type(sample) == DictType: # force to urn struct
-
- try:
- tns = obj._ns or NS.URN
- except:
- tns = NS.URN
-
- ns, ndecl = self.genns(ns_map, tns)
-
- try:
- typename = last._typename
- except:
- typename = "SOAPStruct"
-
- t = ns + typename
-
- elif isinstance(sample, anyType):
- ns = sample._validNamespaceURI(self.config.typesNamespaceURI,
- self.config.strictNamespaces)
- if ns:
- ns, ndecl = self.genns(ns_map, ns)
- t = ns + sample._type
- else:
- t = 'ur-type'
- else:
- t = self.genns(ns_map, self.config.typesNamespaceURI)[0] + \
- type(sample).__name__
- else:
- t = self.genns(ns_map, self.config.typesNamespaceURI)[0] + \
- "ur-type"
-
- try: a = obj._marshalAttrs(ns_map, self)
- except: a = ''
-
- ens, edecl = self.genns(ns_map, NS.ENC)
- ins, idecl = self.genns(ns_map, self.config.schemaNamespaceURI)
-
- self.out += \
- '<%s %sarrayType="%s[%d]" %stype="%sArray"%s%s%s%s%s%s>\n' %\
- (tag, ens, t, len(data), ins, ens, ndecl, edecl, idecl,
- self.genroot(ns_map), id, a)
-
- typed = not same_type
-
- try: elemsname = obj._elemsname
- except: elemsname = "item"
-
- for i in data:
- self.dump(i, elemsname, typed, ns_map)
-
- self.out += '</%s>\n' % tag
-
- dump_tuple = dump_list
-
- def dump_dictionary(self, obj, tag, typed = 1, ns_map = {}):
- tag = tag or self.gentag()
-
- id = self.checkref(obj, tag, ns_map)
- if id == None:
- return
-
- try: a = obj._marshalAttrs(ns_map, self)
- except: a = ''
-
- self.out += '<%s%s%s%s>\n' % \
- (tag, id, a, self.genroot(ns_map))
-
- for (k, v) in obj.items():
- if k[0] != "_":
- self.dump(v, k, 1, ns_map)
-
- self.out += '</%s>\n' % tag
- dump_dict = dump_dictionary # 4/18/2002 - MAP - for Python 2.2
-
- def dump_instance(self, obj, tag, typed = 1, ns_map = {}):
- if not tag:
- # If it has a name use it.
- if isinstance(obj, anyType) and obj._name:
- tag = obj._name
- else:
- tag = self.gentag()
-
- if isinstance(obj, arrayType): # Array
- self.dump_list(obj, tag, typed, ns_map)
- return
-
- if isinstance(obj, faultType): # Fault
- cns, cdecl = self.genns(ns_map, NS.ENC)
- vns, vdecl = self.genns(ns_map, NS.ENV)
- self.out += '''<%sFault %sroot="1"%s%s>
-<faultcode>%s</faultcode>
-<faultstring>%s</faultstring>
-''' % (vns, cns, vdecl, cdecl, obj.faultcode, obj.faultstring)
- if hasattr(obj, "detail"):
- self.dump(obj.detail, "detail", typed, ns_map)
- self.out += "</%sFault>\n" % vns
- return
-
- r = self.genroot(ns_map)
-
- try: a = obj._marshalAttrs(ns_map, self)
- except: a = ''
-
- if isinstance(obj, voidType): # void
- self.out += "<%s%s%s></%s>\n" % (tag, a, r, tag)
- return
-
- id = self.checkref(obj, tag, ns_map)
- if id == None:
- return
-
- if isinstance(obj, structType):
- # Check for namespace
- ndecl = ''
- ns = obj._validNamespaceURI(self.config.typesNamespaceURI,
- self.config.strictNamespaces)
- if ns:
- ns, ndecl = self.genns(ns_map, ns)
- tag = ns + tag
- self.out += "<%s%s%s%s%s>\n" % (tag, ndecl, id, a, r)
-
- # If we have order use it.
- order = 1
-
- for i in obj._keys():
- if i not in obj._keyord:
- order = 0
- break
- if order:
- for i in range(len(obj._keyord)):
- self.dump(obj._aslist[i], obj._keyord[i], 1, ns_map)
- else:
- # don't have pristine order information, just build it.
- for (k, v) in obj.__dict__.items():
- if k[0] != "_":
- self.dump(v, k, 1, ns_map)
-
- if isinstance(obj, bodyType):
- self.multis = 1
-
- for v, k in self.multirefs:
- self.dump(v, k, typed = typed, ns_map = ns_map)
-
- self.out += '</%s>\n' % tag
-
- elif isinstance(obj, anyType):
- t = ''
-
- if typed:
- ns = obj._validNamespaceURI(self.config.typesNamespaceURI,
- self.config.strictNamespaces)
- if ns:
- ons, ondecl = self.genns(ns_map, ns)
- ins, indecl = self.genns(ns_map,
- self.config.schemaNamespaceURI)
- t = ' %stype="%s%s"%s%s' % \
- (ins, ons, obj._type, ondecl, indecl)
-
- self.out += '<%s%s%s%s%s>%s</%s>\n' % \
- (tag, t, id, a, r, obj._marshalData(), tag)
-
- else: # Some Class
- self.out += '<%s%s%s>\n' % (tag, id, r)
-
- for (k, v) in obj.__dict__.items():
- if k[0] != "_":
- self.dump(v, k, 1, ns_map)
-
- self.out += '</%s>\n' % tag
-
-
-################################################################################
-# SOAPBuilder's more public interface
-################################################################################
-def buildSOAP(args=(), kw={}, method=None, namespace=None, header=None,
- methodattrs=None,envelope=1,encoding='UTF-8',config=Config):
- t = SOAPBuilder(args=args,kw=kw, method=method, namespace=namespace,
- header=header, methodattrs=methodattrs,envelope=envelope,
- encoding=encoding, config=config)
- return t.build()
-
-################################################################################
-# RPC
-################################################################################
-
-def SOAPUserAgent():
- return "SOAP.py " + __version__ + " (actzero.com)"
-
-################################################################################
-# Client
-################################################################################
-class SOAPAddress:
- def __init__(self, url, config = Config):
- proto, uri = urllib.splittype(url)
-
- # apply some defaults
- if uri[0:2] != '//':
- if proto != None:
- uri = proto + ':' + uri
-
- uri = '//' + uri
- proto = 'http'
-
- host, path = urllib.splithost(uri)
-
- try:
- int(host)
- host = 'localhost:' + host
- except:
- pass
-
- if not path:
- path = '/'
-
- if proto not in ('http', 'https'):
- raise IOError, "unsupported SOAP protocol"
- if proto == 'https' and not config.SSLclient:
- raise AttributeError, \
- "SSL client not supported by this Python installation"
-
- self.proto = proto
- self.host = host
- self.path = path
-
- def __str__(self):
- return "%(proto)s://%(host)s%(path)s" % self.__dict__
-
- __repr__ = __str__
-
-
-class HTTPTransport:
- # Need a Timeout someday?
- def call(self, addr, data, soapaction = '', encoding = None,
- http_proxy = None, config = Config):
-
- import httplib
-
- if not isinstance(addr, SOAPAddress):
- addr = SOAPAddress(addr, config)
-
- # Build a request
- if http_proxy:
- real_addr = http_proxy
- real_path = addr.proto + "://" + addr.host + addr.path
- else:
- real_addr = addr.host
- real_path = addr.path
-
- if addr.proto == 'https':
- r = httplib.HTTPS(real_addr)
- else:
- r = httplib.HTTP(real_addr)
-
- r.putrequest("POST", real_path)
-
- r.putheader("Host", addr.host)
- r.putheader("User-agent", SOAPUserAgent())
- t = 'text/xml';
- if encoding != None:
- t += '; charset="%s"' % encoding
- r.putheader("Content-type", t)
- r.putheader("Content-length", str(len(data)))
- r.putheader("SOAPAction", '"%s"' % soapaction)
-
- if config.dumpHeadersOut:
- s = 'Outgoing HTTP headers'
- debugHeader(s)
- print "POST %s %s" % (real_path, r._http_vsn_str)
- print "Host:", addr.host
- print "User-agent: SOAP.py " + __version__ + " (actzero.com)"
- print "Content-type:", t
- print "Content-length:", len(data)
- print 'SOAPAction: "%s"' % soapaction
- debugFooter(s)
-
- r.endheaders()
-
- if config.dumpSOAPOut:
- s = 'Outgoing SOAP'
- debugHeader(s)
- print data,
- if data[-1] != '\n':
- print
- debugFooter(s)
-
- # send the payload
- r.send(data)
-
- # read response line
- code, msg, headers = r.getreply()
-
- if config.dumpHeadersIn:
- s = 'Incoming HTTP headers'
- debugHeader(s)
- if headers.headers:
- print "HTTP/1.? %d %s" % (code, msg)
- print "\n".join(map (lambda x: x.strip(), headers.headers))
- else:
- print "HTTP/0.9 %d %s" % (code, msg)
- debugFooter(s)
-
- if config.dumpSOAPIn:
- data = r.getfile().read()
-
- s = 'Incoming SOAP'
- debugHeader(s)
- print data,
- if data[-1] != '\n':
- print
- debugFooter(s)
-
- if code not in (200, 500):
- raise HTTPError(code, msg)
-
- if not config.dumpSOAPIn:
- data = r.getfile().read()
-
- # return response payload
- return data
-
-################################################################################
-# SOAP Proxy
-################################################################################
-class SOAPProxy:
- def __init__(self, proxy, namespace = None, soapaction = '',
- header = None, methodattrs = None, transport = HTTPTransport,
- encoding = 'UTF-8', throw_faults = 1, unwrap_results = 1,
- http_proxy=None, config = Config):
-
- # Test the encoding, raising an exception if it's not known
- if encoding != None:
- ''.encode(encoding)
-
- self.proxy = SOAPAddress(proxy, config)
- self.namespace = namespace
- self.soapaction = soapaction
- self.header = header
- self.methodattrs = methodattrs
- self.transport = transport()
- self.encoding = encoding
- self.throw_faults = throw_faults
- self.unwrap_results = unwrap_results
- self.http_proxy = http_proxy
- self.config = config
-
-
- def __call(self, name, args, kw, ns = None, sa = None, hd = None,
- ma = None):
-
- ns = ns or self.namespace
- ma = ma or self.methodattrs
-
- if sa: # Get soapaction
- if type(sa) == TupleType: sa = sa[0]
- else:
- sa = self.soapaction
-
- if hd: # Get header
- if type(hd) == TupleType:
- hd = hd[0]
- else:
- hd = self.header
-
- hd = hd or self.header
-
- if ma: # Get methodattrs
- if type(ma) == TupleType: ma = ma[0]
- else:
- ma = self.methodattrs
- ma = ma or self.methodattrs
-
- m = buildSOAP(args = args, kw = kw, method = name, namespace = ns,
- header = hd, methodattrs = ma, encoding = self.encoding,
- config = self.config)
- #print m
-
- r = self.transport.call(self.proxy, m, sa, encoding = self.encoding,
- http_proxy = self.http_proxy,
- config = self.config)
-
- #print r
- p, attrs = parseSOAPRPC(r, attrs = 1)
-
- try:
- throw_struct = self.throw_faults and \
- isinstance (p, faultType)
- except:
- throw_struct = 0
-
- if throw_struct:
- raise p
-
- # Bubble a regular result up, if there is only element in the
- # struct, assume that is the result and return it.
- # Otherwise it will return the struct with all the elements
- # as attributes.
- if self.unwrap_results:
- try:
- count = 0
- for i in p.__dict__.keys():
- if i[0] != "_": # don't move the private stuff
- count += 1
- t = getattr(p, i)
- if count == 1: p = t # Only one piece of data, bubble it up
- except:
- pass
-
- if self.config.returnAllAttrs:
- return p, attrs
- return p
-
- def _callWithBody(self, body):
- return self.__call(None, body, {})
-
- def __getattr__(self, name): # hook to catch method calls
- return self.__Method(self.__call, name, config = self.config)
-
- # To handle attribute wierdness
- class __Method:
- # Some magic to bind a SOAP method to an RPC server.
- # Supports "nested" methods (e.g. examples.getStateName) -- concept
- # borrowed from xmlrpc/soaplib -- www.pythonware.com
- # Altered (improved?) to let you inline namespaces on a per call
- # basis ala SOAP::LITE -- www.soaplite.com
-
- def __init__(self, call, name, ns = None, sa = None, hd = None,
- ma = None, config = Config):
-
- self.__call = call
- self.__name = name
- self.__ns = ns
- self.__sa = sa
- self.__hd = hd
- self.__ma = ma
- self.__config = config
- if self.__name[0] == "_":
- if self.__name in ["__repr__","__str__"]:
- self.__call__ = self.__repr__
- else:
- self.__call__ = self.__f_call
- else:
- self.__call__ = self.__r_call
-
- def __getattr__(self, name):
- if self.__name[0] == "_":
- # Don't nest method if it is a directive
- return self.__class__(self.__call, name, self.__ns,
- self.__sa, self.__hd, self.__ma)
-
- return self.__class__(self.__call, "%s.%s" % (self.__name, name),
- self.__ns, self.__sa, self.__hd, self.__ma)
-
- def __f_call(self, *args, **kw):
- if self.__name == "_ns": self.__ns = args
- elif self.__name == "_sa": self.__sa = args
- elif self.__name == "_hd": self.__hd = args
- elif self.__name == "_ma": self.__ma = args
- return self
-
- def __r_call(self, *args, **kw):
- return self.__call(self.__name, args, kw, self.__ns, self.__sa,
- self.__hd, self.__ma)
-
- def __repr__(self):
- return "<%s at %d>" % (self.__class__, id(self))
-
-################################################################################
-# Server
-################################################################################
-
-# Method Signature class for adding extra info to registered funcs, right now
-# used just to indicate it should be called with keywords, instead of ordered
-# params.
-class MethodSig:
- def __init__(self, func, keywords=0, context=0):
- self.func = func
- self.keywords = keywords
- self.context = context
- self.__name__ = func.__name__
-
- def __call__(self, *args, **kw):
- return apply(self.func,args,kw)
-
-class SOAPContext:
- def __init__(self, header, body, attrs, xmldata, connection, httpheaders,
- soapaction):
-
- self.header = header
- self.body = body
- self.attrs = attrs
- self.xmldata = xmldata
- self.connection = connection
- self.httpheaders= httpheaders
- self.soapaction = soapaction
-
-# A class to describe how header messages are handled
-class HeaderHandler:
- # Initially fail out if there are any problems.
- def __init__(self, header, attrs):
- for i in header.__dict__.keys():
- if i[0] == "_":
- continue
-
- d = getattr(header, i)
-
- try:
- fault = int(attrs[id(d)][(NS.ENV, 'mustUnderstand')])
- except:
- fault = 0
-
- if fault:
- raise faultType, ("%s:MustUnderstand" % NS.ENV_T,
- "Don't understand `%s' header element but "
- "mustUnderstand attribute is set." % i)
-
-
-################################################################################
-# SOAP Server
-################################################################################
-class SOAPServer(SocketServer.TCPServer):
- import BaseHTTPServer
-
- class SOAPRequestHandler(BaseHTTPServer.BaseHTTPRequestHandler):
- def version_string(self):
- return '<a href="http://www.actzero.com/solution.html">' + \
- 'SOAP.py ' + __version__ + '</a> (Python ' + \
- sys.version.split()[0] + ')'
-
- def date_time_string(self):
- self.__last_date_time_string = \
- SOAPServer.BaseHTTPServer.BaseHTTPRequestHandler.\
- date_time_string(self)
-
- return self.__last_date_time_string
-
- def do_POST(self):
- try:
- if self.server.config.dumpHeadersIn:
- s = 'Incoming HTTP headers'
- debugHeader(s)
- print self.raw_requestline.strip()
- print "\n".join(map (lambda x: x.strip(),
- self.headers.headers))
- debugFooter(s)
-
- data = self.rfile.read(int(self.headers["content-length"]))
-
- if self.server.config.dumpSOAPIn:
- s = 'Incoming SOAP'
- debugHeader(s)
- print data,
- if data[-1] != '\n':
- print
- debugFooter(s)
-
- (r, header, body, attrs) = \
- parseSOAPRPC(data, header = 1, body = 1, attrs = 1)
-
- method = r._name
- args = r._aslist
- kw = r._asdict
-
- ns = r._ns
- resp = ""
- # For fault messages
- if ns:
- nsmethod = "%s:%s" % (ns, method)
- else:
- nsmethod = method
-
- try:
- # First look for registered functions
- if self.server.funcmap.has_key(ns) and \
- self.server.funcmap[ns].has_key(method):
- f = self.server.funcmap[ns][method]
- else: # Now look at registered objects
- # Check for nested attributes. This works even if
- # there are none, because the split will return
- # [method]
- f = self.server.objmap[ns]
- l = method.split(".")
- for i in l:
- f = getattr(f, i)
- except:
- resp = buildSOAP(faultType("%s:Client" % NS.ENV_T,
- "No method %s found" % nsmethod,
- "%s %s" % tuple(sys.exc_info()[0:2])),
- encoding = self.server.encoding,
- config = self.server.config)
- status = 500
- else:
- try:
- if header:
- x = HeaderHandler(header, attrs)
-
- # If it's wrapped, some special action may be needed
-
- if isinstance(f, MethodSig):
- c = None
-
- if f.context: # Build context object
- c = SOAPContext(header, body, attrs, data,
- self.connection, self.headers,
- self.headers["soapaction"])
-
- if f.keywords:
- # This is lame, but have to de-unicode
- # keywords
-
- strkw = {}
-
- for (k, v) in kw.items():
- strkw[str(k)] = v
- if c:
- strkw["_SOAPContext"] = c
- fr = apply(f, (), strkw)
- elif c:
- fr = apply(f, args, {'_SOAPContext':c})
- else:
- fr = apply(f, args, {})
- else:
- fr = apply(f, args, {})
-
- if type(fr) == type(self) and \
- isinstance(fr, voidType):
- resp = buildSOAP(kw = {'%sResponse' % method: fr},
- encoding = self.server.encoding,
- config = self.server.config)
- else:
- resp = buildSOAP(kw =
- {'%sResponse' % method: {'Result': fr}},
- encoding = self.server.encoding,
- config = self.server.config)
- except Exception, e:
- import traceback
- info = sys.exc_info()
-
- if self.server.config.dumpFaultInfo:
- s = 'Method %s exception' % nsmethod
- debugHeader(s)
- traceback.print_exception(info[0], info[1],
- info[2])
- debugFooter(s)
-
- if isinstance(e, faultType):
- f = e
- else:
- f = faultType("%s:Server" % NS.ENV_T,
- "Method %s failed." % nsmethod)
-
- if self.server.config.returnFaultInfo:
- f._setDetail("".join(traceback.format_exception(
- info[0], info[1], info[2])))
- elif not hasattr(f, 'detail'):
- f._setDetail("%s %s" % (info[0], info[1]))
-
- resp = buildSOAP(f, encoding = self.server.encoding,
- config = self.server.config)
- status = 500
- else:
- status = 200
- except faultType, e:
- import traceback
- info = sys.exc_info()
-
- if self.server.config.dumpFaultInfo:
- s = 'Received fault exception'
- debugHeader(s)
- traceback.print_exception(info[0], info[1],
- info[2])
- debugFooter(s)
-
- if self.server.config.returnFaultInfo:
- e._setDetail("".join(traceback.format_exception(
- info[0], info[1], info[2])))
- elif not hasattr(e, 'detail'):
- e._setDetail("%s %s" % (info[0], info[1]))
-
- resp = buildSOAP(e, encoding = self.server.encoding,
- config = self.server.config)
- status = 500
- except:
- # internal error, report as HTTP server error
- if self.server.config.dumpFaultInfo:
- import traceback
- s = 'Internal exception'
- debugHeader(s)
- traceback.print_exc ()
- debugFooter(s)
- self.send_response(500)
- self.end_headers()
-
- if self.server.config.dumpHeadersOut and \
- self.request_version != 'HTTP/0.9':
- s = 'Outgoing HTTP headers'
- debugHeader(s)
- if self.responses.has_key(status):
- s = ' ' + self.responses[status][0]
- else:
- s = ''
- print "%s %d%s" % (self.protocol_version, 500, s)
- print "Server:", self.version_string()
- print "Date:", self.__last_date_time_string
- debugFooter(s)
- else:
- # got a valid SOAP response
- self.send_response(status)
-
- t = 'text/xml';
- if self.server.encoding != None:
- t += '; charset="%s"' % self.server.encoding
- self.send_header("Content-type", t)
- self.send_header("Content-length", str(len(resp)))
- self.end_headers()
-
- if self.server.config.dumpHeadersOut and \
- self.request_version != 'HTTP/0.9':
- s = 'Outgoing HTTP headers'
- debugHeader(s)
- if self.responses.has_key(status):
- s = ' ' + self.responses[status][0]
- else:
- s = ''
- print "%s %d%s" % (self.protocol_version, status, s)
- print "Server:", self.version_string()
- print "Date:", self.__last_date_time_string
- print "Content-type:", t
- print "Content-length:", len(resp)
- debugFooter(s)
-
- if self.server.config.dumpSOAPOut:
- s = 'Outgoing SOAP'
- debugHeader(s)
- print resp,
- if resp[-1] != '\n':
- print
- debugFooter(s)
-
- self.wfile.write(resp)
- self.wfile.flush()
-
- # We should be able to shut down both a regular and an SSL
- # connection, but under Python 2.1, calling shutdown on an
- # SSL connections drops the output, so this work-around.
- # This should be investigated more someday.
-
- if self.server.config.SSLserver and \
- isinstance(self.connection, SSL.Connection):
- self.connection.set_shutdown(SSL.SSL_SENT_SHUTDOWN |
- SSL.SSL_RECEIVED_SHUTDOWN)
- else:
- self.connection.shutdown(1)
-
- def log_message(self, format, *args):
- if self.server.log:
- SOAPServer.BaseHTTPServer.BaseHTTPRequestHandler.\
- log_message (self, format, *args)
-
- def __init__(self, addr = ('localhost', 8000),
- RequestHandler = SOAPRequestHandler, log = 1, encoding = 'UTF-8',
- config = Config, namespace = None, ssl_context = None):
-
- # Test the encoding, raising an exception if it's not known
- if encoding != None:
- ''.encode(encoding)
-
- if ssl_context != None and not config.SSLserver:
- raise AttributeError, \
- "SSL server not supported by this Python installation"
-
- self.namespace = namespace
- self.objmap = {}
- self.funcmap = {}
- self.ssl_context = ssl_context
- self.encoding = encoding
- self.config = config
- self.log = log
-
- self.allow_reuse_address= 1
-
- SocketServer.TCPServer.__init__(self, addr, RequestHandler)
-
- def get_request(self):
- sock, addr = SocketServer.TCPServer.get_request(self)
-
- if self.ssl_context:
- sock = SSL.Connection(self.ssl_context, sock)
- sock._setup_ssl(addr)
- if sock.accept_ssl() != 1:
- raise socket.error, "Couldn't accept SSL connection"
-
- return sock, addr
-
- def registerObject(self, object, namespace = ''):
- if namespace == '': namespace = self.namespace
- self.objmap[namespace] = object
-
- def registerFunction(self, function, namespace = '', funcName = None):
- if not funcName : funcName = function.__name__
- if namespace == '': namespace = self.namespace
- if self.funcmap.has_key(namespace):
- self.funcmap[namespace][funcName] = function
- else:
- self.funcmap[namespace] = {funcName : function}
-
- def registerKWObject(self, object, namespace = ''):
- if namespace == '': namespace = self.namespace
- for i in dir(object.__class__):
- if i[0] != "_" and callable(getattr(object, i)):
- self.registerKWFunction(getattr(object,i), namespace)
-
- # convenience - wraps your func for you.
- def registerKWFunction(self, function, namespace = '', funcName = None):
- self.registerFunction(MethodSig(function,keywords=1), namespace,
- funcName)
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