Chilkat2-Python

Transition from Imap.FetchChunk to Imap.FetchRange

Provides instructions for replacing deprecated FetchChunk method calls with FetchRange. Chilkat2-Python

import sys
import chilkat2

success = False

imap = chilkat2.Imap()

# ...
# ...

startSeqNum = 1
count = 5

failedSet = chilkat2.MessageSet()
fetchedSet = chilkat2.MessageSet()

# ------------------------------------------------------------------------
# The FetchChunk method is deprecated:

# bundleObj is a CkEmailBundle
bundleObj = imap.FetchChunk(startSeqNum,count,failedSet,fetchedSet)
if (imap.LastMethodSuccess == False):
    print(imap.LastErrorText)
    sys.exit()

# ...
# ...

# ------------------------------------------------------------------------
# Do the equivalent using FetchRange.
# Your application creates a new, empty EmailBundle object which is passed 
# in the last argument and filled upon success.

headersOnly = False

bundleOut = chilkat2.EmailBundle()
success = imap.FetchRange(headersOnly,startSeqNum,count,bundleOut)
if (success == False):
    print(imap.LastErrorText)
    sys.exit()