Hi all, After further debugging more, here are the observation,
No matter what encoding I do, reading string is giving a unicode string in jython nifi. M unable to parse quotable printable characters since it requires a byte string as object. String is read from email body, is u'some email body' and not b'some email body'. However the same version of jython on windows gives b'some email body' as a proper str object. Any help guys m stuck since 3 days in this. On Thu, Jul 7, 2022 at 12:46 PM Sushant Sawant <[email protected]> wrote: > Hi all, > > Use case is to read email and extract body and other meta data and save it > in mongo. > > msg.get_payload() > > when I execute above line m getting, "2022=\n 15:23" in response. Quotable > printable. > > msg.get_payload(decode=True) > > when I execute above line m getting, "2022 15:23" in response. Quotable > printable is removed.This is as expected and works locally, when I pass > eml file. I am using the later one, "decode=True" on server but it is not > decoding quotable printable. > > quopri.decodestring(body) > > Then I tried above, but still it is not decoding as expected.Here is > entire the script m using in local, running on Jython 2.7.2 > > import email > import quopri > msg = email.message_from_file(open("some_eml.eml")) > body = "" > if msg.is_multipart(): > for part in msg.walk(): > ctype = part.get_content_type() > cdispo = str(part.get('Content-Disposition')) > if (ctype == 'text/plain' or ctype == 'text/html') and 'attachment' > not in cdispo: > body = part.get_content() # decode > print(body) > break > else: > body_byte = msg.get_payload() > print(repr(body_byte)) > body = body_byte.decode("utf-8", 'ignore') > print(repr(body)) > utf = quopri.decodestring(body) > text = utf.decode('utf-8', errors='replace') > print(repr(text)) > print(text) > > One observation is, it is behaving as old script. Have restarted cluster. > Also did this, but didn't helped.nifi.flowcontroller.autoResumeState=false > > nifi.swap.manager.implementation=org.apache.nifi.controller.FileSystemSwapManager > nifi.queue.swap.threshold=20000 > nifi.swap.in.period=5 sec > nifi.swap.in.threads=1 > nifi.swap.out.period=5 sec > nifi.swap.out.threads=4Any help appreciated.Also created question here, > https://community.cloudera.com/t5/Support-Questions/ExecuteScript-python-2-7-not-working-as-expected-on-server/td-p/346941 > >
