(Chilkat2-Python) Zip Append Files Verbose Logging

An application can check verbose LastErrorText if the zip.AppendFiles method does not append the expected files, or if it appends nothing.

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import sys
import chilkat2

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

zip = chilkat2.Zip()
zip.NewZip("qa_output/test1.zip")

# Turn on verbose logging to get more informaiton in the LastErrorText property.
zip.VerboseLogging = True

recurse = True
zip.AppendFromDir = "qa_data/syncTree"
success = zip.AppendFiles("*",recurse)

# Even if AppendFiles is successful, we can examine the LastErrorText property
# to see what happend.  (This is true for all Chilkat methods.  The LastErrorText always
# contains information even when the method call is successful.  If you have a difficult
# time understanding what happened, then turn on VerboseLogging and have a look at it.
# Make sure to turn off VerboseLogging for production because it could slow down your application.)
print(zip.LastErrorText)

# Here is a sample of the LastErrorText for this test:

# ChilkatLog:
#   AppendFiles(62ms):
#     DllDate: Feb 10 2019
#     ChilkatVersion: 9.5.0.76
#     UnlockPrefix: ***
#     Architecture: Little Endian; 64-bit
#     Language: .NET 4.5 / x64 / VS2012
#     VerboseLogging: 1
#     Component successfully unlocked using purchased unlock code.
#     appendFileEx(62ms):
#       FilePattern: *
#       AppendFromDir: qa_data/syncTree
#       PathPrefix: 
#       BaseDir: c:\appData\UnitTest\qa_data\syncTree\
#       InzipBase: 
#       FilenamePart: *
#       IsSpecificFile: 0
#       recurse: 1
#       saveExtraPath: 0
#       archiveOnly: 0
#       includeHidden: 1
#       includeSystem: 1
#       ignoreAccessDenied: 1
#       addFilesMax:
#         addDirNonRecursive:
#           ffWin32OpenDir_fileSpec: [c:\appData\UnitTest\qa_data\syncTree\*]
#           ffWin32OpenDir_fileSpec: [c:\appData\UnitTest\qa_data\syncTree\abc\*]
#           ffWin32OpenDir_fileSpec: [c:\appData\UnitTest\qa_data\syncTree\data\*]
#           ffWin32OpenDir_fileSpec: [c:\appData\UnitTest\qa_data\syncTree\text\*]
#           ffWin32OpenDir_fileSpec: [c:\appData\UnitTest\qa_data\syncTree\abc\ghk\*]
#           ffWin32OpenDir_fileSpec: [c:\appData\UnitTest\qa_data\syncTree\data\xyz\*]
#           ffWin32OpenDir_fileSpec: [c:\appData\UnitTest\qa_data\syncTree\text\something\*]
#         --addDirNonRecursive
#       --addFilesMax
#       No exclusion patterns.
#       numAdded: 20
#     --appendFileEx
#     Success.
#   --AppendFiles
# --ChilkatLog

success = zip.WriteZipAndClose()
if (success != True):
    print(zip.LastErrorText)
    sys.exit()