password = getpass.getpass(prompt="Password for user %s: " % username)
return exchangelib.ServiceAccount(username,password)
-def ex_login(emailaddr,autodiscover=True):
+def ex_login(emailaddr,ad_cache_path=None):
global exchange_credential
+ autodiscover = True
if exchange_credential is None:
exchange_credential = get_ex_cred()
- return exchangelib.Account(emailaddr,
- credentials = exchange_credential,
- autodiscover = autodiscover)
+ if ad_cache_path is not None:
+ try:
+ with open(ad_cache_path,"rb") as f:
+ url,auth_type = pickle.load(f)
+ autodiscover = False
+ except FileNotFoundError:
+ pass
+
+ if autodiscover:
+ ex_ac = exchangelib.Account(emailaddr,
+ credentials = exchange_credential,
+ autodiscover = autodiscover)
+ if ad_cache_path is not None:
+ cache=(ex_ac.protocol.service_endpoint,
+ ex_ac.protocol.auth_type)
+ with open(ad_cache_path,"wb") as f:
+ pickle.dump(cache,f)
+ else:
+ ex_conf = exchangelib.Configuration(service_endpoint=url,
+ credentials=exchange_credential,
+ auth_type=auth_type)
+ ex_ac = exchangelib.Account(emailaddr,
+ config=ex_conf,
+ autodiscover=False,
+ access_type=exchangelib.DELEGATE)
+
+ return ex_ac
def get_ex_events(calendar):
ans={}
len(deleted)))
return added, deleted, changed
+def build_gcal_event_from_ex(event):
+ gevent={}
+ gevent["summary"]=event.subject
+ if event.is_all_day:
+ gevent["end"]={"date": str(event.end.astimezone(gcal_tz).date())}
+ gevent["start"]={"date": str(event.start.astimezone(gcal_tz).date())}
+ else:
+ gevent["end"]={"dateTime": event.end.isoformat(),
+ "timeZone": event.end.tzname()}
+ gevent["start"]={"dateTime": event.start.isoformat(),
+ "timeZone": event.start.tzname()}
+ if event.text_body.strip() != '':
+ gevent["description"] = event.text_body
+ if event.location is not None:
+ gevent["location"] = event.location
+ gevent["extendedProperties"]={"shared": {"ex_id": event.item_id}}
+ return gevent
+
def add_ex_to_gcal(ex_acct,
gcal_acct,gcal_tz,events,
added,
gcal_id="primary"):
for ev_id in added:
event = get_ex_event_by_itemid(ex_acct.calendar,ev_id)
- if event.is_all_day:
- gevent={}
- gevent["summary"]=event.subject
- gevent["end"]={"date": str(event.end.astimezone(gcal_tz).date())}
- gevent["start"]={"date": str(event.start.astimezone(gcal_tz).date())}
- if event.text_body.strip() != '':
- gevent["description"] = event.text_body
- if event.location is not None:
- gevent["location"] = event.location
- gevent["extendedProperties"]={"shared": {"ex_id": event.item_id}}
- gevent=gcal_acct.events().insert(calendarId=gcal_id, body=gevent).execute()
+ if not event.is_recurring:
+ gevent = build_gcal_event_from_ex(event)
+ gevent = gcal_acct.events().insert(calendarId=gcal_id,
+ body=gevent).execute()
event.gcal_link = gevent.get("id")
event.save()
events[event.item_id] = events[event.item_id]._replace(changekey=event.changekey,gcal_link=event.gcal_link)
else:
- logger.warning("only all-day events supported")
+ logger.warning("recurring events not yet supported")
def del_ex_to_gcal(ex_acct, gcal_acct, events, deleted, gcal_id="primary"):
for ev_id in deleted:
except FileNotFoundError:
cache = None
- ex_account = ex_login("mv3@sanger.ac.uk")
+ ex_account = ex_login("mv3@sanger.ac.uk",".gooswapper_exch_conf.dat")
current = get_ex_events(ex_account.calendar)
gcal_account = gcal_login()