def get_named_attachment(self, itemid, name):
"""
Return the attachment with name `name'
"""
props = """
<t:FieldURI FieldURI="item:Attachments"/>
<t:FieldURI FieldURI="item:HasAttachments"/>"""
item_id, item_chkey = itemid
item = self.get_item((item_id, item_chkey), shape="IdOnly", extra_props=props)
# Find all attachments
et = ET.XML(item)
attachments = elementsearch(et, t("ItemAttachment"), True)
def name_filter(e):
t_name = e.find(t("Name"))
if t_name == None:
return False
return t_name.text == name
attachments = filter(name_filter, attachments)
# if len(attachments) > 1: oops?
if len(attachments) == 0:
return None
# Just take the first for now
attachment = attachments[0]
attachment_id = attachment.find(t("AttachmentId")).attrib["Id"]
return self.get_attachment(attachment_id)
def delete_named_attachment(self, itemid, name):
attachment = self.get_named_attachment(itemid, name)
at_elem = ET.XML(attachment)
print attachment
# TODO: feilsjekking
a_id_elem = elementsearch(at_elem, t("AttachmentId"))
a_id = a_id_elem.attrib["Id"]
return self.delete_attachment(a_id)
def get_attached_note(self, itemid, name):
"""
Get an attached note created by `createAttachedNote'
"""
attachment = self.get_named_attachment(itemid, name)
at_elem = ET.XML(attachment) # feilsjekking
body = elementsearch(at_elem, t("Body"))
return body.text
def new(self, *args, **kws):
xml = ET.XML(f(self, *args, **kws))
body = elementsearch(xml, "{http://schemas.xmlsoap.org/soap/envelope}Body")
if body == None:
raise ValueError("Could not find <soap:Body/> element")
soap_action = body.getchildren()[0].tag
return self.soapconn.do_query("/ews/Exchange.asmx", f(*args, **kws), soap_action)
def get_all_calendar_items(self, extra_props=None):
"""
Return all items with all needed properties
"""
r = ET.XML(self.find_items("calendar", baseshape="IdOnly"))
id_elems = elementsearch(r, t("ItemId"), all=True)
item_ids = [(i.attrib["Id"], i.attrib["ChangeKey"]) for i in id_elems]
if len(item_ids) == 0:
return "<Items></Items>"
if extra_props:
return self.get_item(item_ids, shape="IdOnly", extra_props=extra_props)
else:
# By default, get items with body
return self.get_item(item_ids, extra_props=["item:Body"])
def msquery(self, string, header=""):
header += '<t:RequestServerVersion Version="Exchange2007_SP1"/>'
query = """<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns="%s" xmlns:t="%s">
<soap:Header>%s</soap:Header>
<soap:Body>
%s
</soap:Body>
</soap:Envelope>""" % (
messages,
types,
header,
string,
)
# Handy for debugging last request
f = open("/tmp/lastquery.xml", "a")
f.write("\n\n\n" + query)
f.close()
try:
xml = ET.XML(query)
except ExpatError:
e = sys.exc_value
raise QueryError(str(e), query=query)
body = elementsearch(xml, "{http://schemas.xmlsoap.org/soap/envelope/}Body")
if body == None:
raise QueryError("Could not find soap:Body element", query=query)
soap_action = body.getchildren()[0].tag
soap_action = re.sub("{", "", soap_action)
soap_action = re.sub("}", "/", soap_action)
return self.soapconn.do_query("/ews/Exchange.asmx", query, soap_action)