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CkPython

Transition from MailMan.FetchSingleHeader to MailMan.FetchOne

Provides instructions for replacing deprecated FetchSingleHeader method calls with FetchOne.

Chilkat CkPython Downloads

CkPython
import sys
import chilkat

success = False

mailman = chilkat.CkMailMan()

# ...
# ...

numBodyLines = 5
msgnum = 1

# ------------------------------------------------------------------------
# The FetchSingleHeader method is deprecated:

# emailObj is a CkEmail
emailObj = mailman.FetchSingleHeader(numBodyLines,msgnum)
if (mailman.get_LastMethodSuccess() == False):
    print(mailman.lastErrorText())
    sys.exit()

# ...
# ...

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

headerOnly = True

emailOut = chilkat.CkEmail()
success = mailman.FetchOne(headerOnly,numBodyLines,msgnum,emailOut)
if (success == False):
    print(mailman.lastErrorText())
    sys.exit()