def getDeletedEventsFromLocal(pid, localSource, remoteSource, lastSync,
progress):
# get all events in the Trash:
rows = cwrapper.getAllDeletedEvents(localSource, lastSync)
if not rows:
update_progress(progress, 1.0)
return
progress_inc = 1.0 / 3.0 / len(rows)
progress_val = 1.0 / 3.0 * 2
for e in rows:
progress_val = progress_val + progress_inc
update_progress(progress, progress_val)
gid = getGoogleIdFromLocalId(e)
if not gid:
continue
try:
event = google_api.run_google_action(
google_api.gd_client.GetCalendarEventEntry,
urllib.quote("/calendar/feeds/" + remoteSource +
"/private/full/" + gid))
if event == None:
logger.append("Unable to get event to delete!")
return
google_api.run_google_action(google_api.gd_client.DeleteEvent,
event.GetEditLink().href)
except ErminigGoogleError, e:
error_win.display(e.title(), e.description())
return
def getDeletedEventsFromLocal(pid, localSource, remoteSource, lastSync, progress):
# get all events in the Trash:
rows = cwrapper.getAllDeletedEvents(localSource, lastSync)
if not rows:
update_progress(progress, 1.0)
return
progress_inc = 1.0/3.0/len(rows)
progress_val = 1.0/3.0*2
for e in rows:
progress_val = progress_val + progress_inc
update_progress(progress, progress_val)
gid = getGoogleIdFromLocalId(e)
if not gid:
continue
try:
event = google_api.run_google_action(google_api.gd_client.GetCalendarEventEntry, urllib.quote("/calendar/feeds/" + remoteSource + "/private/full/" + gid))
if event == None:
logger.append("Unable to get event to delete!")
return
google_api.run_google_action(google_api.gd_client.DeleteEvent, event.GetEditLink().href)
except ErminigGoogleError, e:
error_win.display(e.title(), e.description())
return
def switch_account(credentials):
gd_client.email = credentials[0]
gd_client.password = credentials[1]
try:
gd_client.ProgrammaticLogin()
except gdata.service.BadAuthentication, e:
logger.append("Invalid username or password!")
logger.append(repr(e))
raise ErminigError(consts.INVALID_USER_PWD)
return False
def insertNewGoogleEventLocally(event, cid, pid):
global localEventsTouched
lastId = cwrapper.addLocalCalendarEntry(cid, event)
if lastId == None:
logger.append("Error when inserting event locally")
return
dblayer.run("INSERT INTO Xrefs (pid, lid, gid) VALUES (?, ?, ?)", (pid, lastId, event.get_id()))
dblayer.commit()
localEventsTouched.append(lastId)
def insertNewGoogleEventLocally(event, cid, pid):
global localEventsTouched
lastId = cwrapper.addLocalCalendarEntry(cid, event)
if lastId == None:
logger.append("Error when inserting event locally")
return
dblayer.run("INSERT INTO Xrefs (pid, lid, gid) VALUES (?, ?, ?)",
(pid, lastId, event.get_id()))
dblayer.commit()
localEventsTouched.append(lastId)
def get_all_calendars():
cals = []
feed = run_google_action(gd_client.GetAllCalendarsFeed)
for i,cal in enumerate(feed.entry):
title = cal.title.text
# Get only the last part of the ID (and substitute the %'s):
logger.append("raw calendar name:")
logger.append(cal.id.text)
id = urllib.unquote((cal.id.text.rpartition("/"))[2])
cals.append((id, title))
return cals
def update_remote_data_source(sync_type, google_acct_id):
global dialog
remote_sources.clear()
if sync_type == consts.SYNC_TYPE_CAL:
hildon.hildon_gtk_window_set_progress_indicator(dialog, 1)
try:
if not google_api.switch_account(\
google_accounts.get_account_by_id(\
google_acct_id)):
display_google_auth_error(dialog)
google_new_btn.set_sensitive(False)
google_item_picker.set_sensitive(False)
hildon.hildon_gtk_window_set_progress_indicator(dialog, 0)
return
except ErminigError, e:
error_win.display(e.title(), e.description())
return
google_new_btn.set_sensitive(True)
google_item_picker.set_sensitive(True)
for id, title in google_api.get_all_calendars():
logger.append("ID->")
logger.append(id)
logger.append("title->")
logger.append(title)
remote_sources.append([id, title])
hildon.hildon_gtk_window_set_progress_indicator(dialog, 0)
def removeCancelledEventLocally(cid, gid):
# get local ID from googleId:
lid = getLocalIdFromGoogleId(gid)
if not lid:
return
logger.append("Removing local event (Deleted from Google -> %s)" % (gid))
# purge Calendar entry:
cwrapper.removeCancelledEventLocally(cid, lid)
# purge entry in correspondance table:
dblayer.run("DELETE FROM Xrefs WHERE lid=?", (lid, ))
dblayer.commit()
def removeCancelledEventLocally(cid, gid):
# get local ID from googleId:
lid = getLocalIdFromGoogleId(gid)
if not lid:
return
logger.append("Removing local event (Deleted from Google -> %s)" % (gid))
# purge Calendar entry:
cwrapper.removeCancelledEventLocally(cid, lid)
# purge entry in correspondance table:
dblayer.run("DELETE FROM Xrefs WHERE lid=?", (lid, ))
dblayer.commit()
def process_recurrence(rstring):
logger.append(rstring)
rrule = recur_rrule.search(rstring)
if not rrule:
return None
rrule_array = rrule.group(1).split(";")
rrule_final_array = []
for rule in rrule_array:
if not rule.startswith("DTEND") or not rule.startswith("DTSTART"):
rrule_final_array.append(rule)
recurrence = {}
recurrence['rrule'] = ";".join(rrule_final_array)
start = recur_start.search(rstring).group(1)
end = recur_end.search(rstring).group(1)
start_str = ""
end_str = ""
if start[0] == ":":
start_str = start[1:]
else:
start_components = start[1:].split(":")
start_str = start_components[1]
# Shall we do something w/ VTIMEZONES?
if end[0] == ":":
end_str = end[1:]
else:
end_components = end[1:].split(":")
end_str = end_components[1]
recurrence['dtstart'] = convert_date(start_str)
recurrence['dtend'] = convert_date(end_str)
return recurrence
def process_recurrence(rstring):
logger.append(rstring)
rrule = recur_rrule.search(rstring)
if not rrule:
return None
rrule_array = rrule.group(1).split(";")
rrule_final_array = []
for rule in rrule_array:
if not rule.startswith("DTEND") or not rule.startswith("DTSTART"):
rrule_final_array.append(rule)
recurrence = {}
recurrence['rrule'] = ";".join(rrule_final_array)
start = recur_start.search(rstring).group(1)
end = recur_end.search(rstring).group(1)
start_str = ""
end_str = ""
if start[0] == ":":
start_str = start[1:]
else:
start_components = start[1:].split(":")
start_str = start_components[1]
# Shall we do something w/ VTIMEZONES?
if end[0] == ":":
end_str = end[1:]
else:
end_components = end[1:].split(":")
end_str = end_components[1]
recurrence['dtstart'] = convert_date(start_str)
recurrence['dtend'] = convert_date(end_str)
return recurrence
def get_until(self):
if self.rrule == None or self.rrule == "":
return -1
rules = self.rrule.split(";")
print rules
d = ""
for r in rules:
if r.startswith("UNTIL="):
d = r[len("UNTIL="):]
break
if len(d) == 8:
iso_date = d[:4] + "-" + d[4:6] + "-" + d[6:]
elif len(d) == 15:
iso_date = d[:4] + "-" + d[4:6] + "-" + d[6:11] \
+ ":" + d[11:13] + ":" + d[13:]
else:
logger.append("event %s: strange until value: %s" % (self.title, d))
return -1
# ??
return int(iso8601.parse(iso_date)) + 1
def get_until(self):
if self.rrule == None or self.rrule == "":
return -1
rules = self.rrule.split(";")
print rules
d = ""
for r in rules:
if r.startswith("UNTIL="):
d = r[len("UNTIL="):]
break
if len(d) == 8:
iso_date = d[:4] + "-" + d[4:6] + "-" + d[6:]
elif len(d) == 15:
iso_date = d[:4] + "-" + d[4:6] + "-" + d[6:11] \
+ ":" + d[11:13] + ":" + d[13:]
else:
logger.append("event %s: strange until value: %s" %
(self.title, d))
return -1
# ??
return int(iso8601.parse(iso_date)) + 1
current_fraction = 0.0
for i, e in enumerate(feed.entry):
current_fraction = current_fraction + fraction
update_progress(progress, current_fraction)
title = e.title.text
rstring = ""
start_time = ""
end_time = ""
full_day = False
alarm = -1
if e.recurrence <> None:
recurrence = process_recurrence(e.recurrence.text)
if not recurrence:
logger.append("Recurrence could not be parsed for")
logger.append(title)
logger.append("Skipping....")
continue
rstring = recurrence['rrule']
start_time = iso8601ToTimestamp(recurrence['dtstart'])
end_time = iso8601ToTimestamp(recurrence['dtend'])
fullday = isEventFullDay(recurrence['dtstart'])
if len(e.reminder) > 0:
alarm = int(e.reminder[0].minutes)
else:
start_time = iso8601ToTimestamp(e.when[0].start_time)
end_time = iso8601ToTimestamp(e.when[0].end_time)
# An event is full-day if it doesn't have any
def run_google_action(func, *args, **kwargs):
# XXX Configurable...
maxattempts = 4
res = None
for i in range(0,maxattempts):
try:
res = func(*args, **kwargs)
break
except gdata.service.RequestError, e:
if i > maxattempts:
logger.append("Maximum number of attempts to for a Google action reached; skipping entry")
return None
if e[0]['status'] == 302:
logger.append("** Received spurious redirect - retrying in 2 seconds (attempt %s of %s)" % (i+1, maxattempts))
time.sleep(2)
elif e[0]['status'] == 401:
logger.append("Invalid username or password!")
logger.append(repr(e))
raise ErminigGoogleError(e)
return None
elif e[0]['status'] == 403:
logger.append("You don't have access to this calendar. Has it been deleted?")
logger.append(repr(e))
raise ErminigGoogleError(e)
return None
else:
logger.append(repr(e))
# XXX Temporary
return None
return res
def switch_account(credentials):
gd_client.email = credentials[0]
gd_client.password = credentials[1]
try:
gd_client.ProgrammaticLogin()
except gdata.service.BadAuthentication, e:
logger.append("Invalid username or password!")
logger.append(repr(e))
raise ErminigError(consts.INVALID_USER_PWD)
return False
except gdata.service.CaptchaRequired, e:
logger.append(repr(e))
return False
except socket.gaierror, e:
logger.append("Unable to connect! Check internet connection")
raise ErminigError(consts.NO_INET_CONNECTION)
return False
return True
def get_all_calendars():
cals = []
feed = run_google_action(gd_client.GetAllCalendarsFeed)
for i,cal in enumerate(feed.entry):
title = cal.title.text
current_fraction = 0.0;
for i, e in enumerate(feed.entry):
current_fraction = current_fraction + fraction
update_progress(progress, current_fraction)
title = e.title.text
rstring = ""
start_time = ""
end_time = ""
full_day = False
alarm = -1
if e.recurrence <> None:
recurrence = process_recurrence(e.recurrence.text)
if not recurrence:
logger.append("Recurrence could not be parsed for")
logger.append(title)
logger.append("Skipping....")
continue
rstring = recurrence['rrule']
start_time = iso8601ToTimestamp(recurrence['dtstart'])
end_time = iso8601ToTimestamp(recurrence['dtend'])
fullday = isEventFullDay(recurrence['dtstart'])
if len(e.reminder) > 0:
alarm = int(e.reminder[0].minutes)
else:
start_time = iso8601ToTimestamp(e.when[0].start_time)
end_time = iso8601ToTimestamp(e.when[0].end_time)
# An event is full-day if it doesn't have any
