Chilkat2-Python

Download Web Page to MHT and Extract Images (all in memory)

See more MHT / HTML Email Examples

Downloads a web page to an MHT archive (in memory) and then extracts each image to a byte array in memory. Chilkat2-Python

import sys
import chilkat2

success = False

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

# Note: This URL exists at the time of writing and testing this example (on 12-June-2020)
# However, it will surely not continue to exist for very long.
# You should choose a different URL.  (Any web page with images will do.)
url = "https://www.fendi.com/it/abbigliamento-uomo/cravatta-fxc160a3nwf0qg2"

mht = chilkat2.Mht()

# Downloads to an MHT string.
# MHT is just MIME, which is the same format as an email but with different semantics.
mhtStr = mht.GetMHT(url)
if (mht.LastMethodSuccess == False):
    print(mht.LastErrorText)
    sys.exit()

# We can still treat the MHT MIME as an email and iterate over the "related items".
email = chilkat2.Email()
success = email.SetFromMimeText(mhtStr)
if (success == False):
    print(email.LastErrorText)
    sys.exit()

numRelatedItems = email.NumRelatedItems
i = 0
sbContentType = chilkat2.StringBuilder()
while i < numRelatedItems :
    sbContentType.SetString(email.GetRelatedContentType(i))
    print("Content-Type: " + sbContentType.GetAsString())

    if (sbContentType.StartsWith("image/",False) == True):
        # We have an image.
        # Get the image data.
        # imageData is a memoryview
        imageData = email.GetRelatedData(i)

        # Do what you need with the image data..

    i = i + 1