def email_parser(email_file):
html_flag = 0
with open(email_file, 'rb') as fp:
msg = BytesParser(policy=policy.default).parse(fp)
# print('Subject:', msg['subject'])
if not msg.is_multipart():
# print("Singular email")
if msg.get_content_maintype() == "text":
if msg.get_content_subtype() == "plain":
# print(msg.get_content_type())
body = msg.get_body(preferencelist='text/plain')
# print(body)
elif msg.get_content_subtype() == "html":
# print(msg.get_content_type())
body = msg.get_body(preferencelist='html')
# print("----Body from get_body()-------")
# print(body)
html_body = str(body).split("\n")[3:]
html_body = '\n'.join(html_body)
# print("----Parsed text through beautiful soup-------")
body = html_parse(html_body)
# print(body)
else:
print("Don't know if html or text {}".format(
msg.get_content_subtype()))
else:
print("Email is multipart")
i = 0
for part in msg.walk():
i = i + 1
print("part " + str(i))
cdispo = str(part.get('Content-Disposition'))
print(cdispo)
print(part.get_content_type())
print(part.get_content_subtype())
if part.get_content_type(
) == 'multipart/alternative' or part.get_content_type(
) == 'multipart/related':
body = part.get_body(preferencelist='html')
print("----Body from get_body()-------")
print(body)
html_body = str(body).split("\n")[3:]
html_body = '\n'.join(html_body)
print("----Parsed text through beautiful soup-------")
body = html_parse(html_body)
print(body)
if part.get_content_type() == 'text/plain':
body = part.get_payload(decode=True) # decode
print(body)
break
return body
# You can also access the parts of the addresses:
# print('Recipient username: {}'.format(eml['to'].addresses[0].username))
# print('Sender name: {}'.format(eml['from'].addresses[0].display_name))
template['from_display_name'] = eml['from'].addresses[0].display_name
ctype = eml.get_content_maintype()
if ctype == 'multipart':
for part in eml.get_payload():
subctype = part.get_content_maintype()
if subctype == 'text':
if part.get_content_subtype() == 'plain':
template['content_text'] = part.get_payload()
elif part.get_content_subtype() == 'html':
template['content_html'] = part.get_payload()
elif ctype == 'text':
if eml.get_content_subtype() == 'plain':
template['content_text'] = eml.get_payload()
elif eml.get_content_subtype == 'html':
template['content_html'] = eml.get_payload()
else:
print('nope...')
templates = []
templates.append(template)
# pprint.pprint(template)
output = 'output.et'
with open(output, 'w') as out:
out.write(json.dumps(templates))
#print(str(eml.keys()))
