server.set_debuglevel(0)
if CFG_MISCUTIL_SMTP_TLS:
server.ehlo()
server.starttls()
server.ehlo()
if CFG_MISCUTIL_SMTP_USER and CFG_MISCUTIL_SMTP_PASS:
server.login(CFG_MISCUTIL_SMTP_USER, CFG_MISCUTIL_SMTP_PASS)
server.sendmail(fromaddr, toaddr + bccaddr, body)
server.quit()
sent = True
except (smtplib.SMTPException, socket.error):
register_exception()
if debug_level > 1:
try:
raise InvenioMiscUtilError(_('Error in connecting to the SMPT server waiting %s seconds. Exception is %s, while sending email from %s to %s with body %s.') % (attempt_sleeptime, sys.exc_info()[0], fromaddr, toaddr, body))
except InvenioMiscUtilError, exc:
register_exception()
# log('ERR_MISCUTIL_CONNECTION_SMTP', attempt_sleeptime,
# sys.exc_info()[0], fromaddr, toaddr, body)
if not sent:
attempt_times -= 1
if attempt_times > 0: # sleep only if we shall retry again
sleep(attempt_sleeptime)
if not sent:
try:
raise InvenioMiscUtilError(_('Error in sending email from %s to %s with body %s.') % (fromaddr, toaddr, body))
except InvenioMiscUtilError, exc:
register_exception()
# log('ERR_MISCUTIL_SENDING_EMAIL', fromaddr, toaddr, body)
return sent
def send_email(fromaddr,
toaddr,
subject="",
content="",
html_content='',
html_images=None,
header=None,
footer=None,
html_header=None,
html_footer=None,
copy_to_admin=0,
attempt_times=1,
attempt_sleeptime=10,
debug_level=0,
ln=CFG_SITE_LANG,
charset=None,
replytoaddr="",
attachments=None,
bccaddr="",
):
"""Send a forged email to TOADDR from FROMADDR with message created from subjet, content and possibly
header and footer.
@param fromaddr: [string] sender
@param toaddr: [string or list-of-strings] list of receivers (if string, then
receivers are separated by ','). BEWARE: If more than once receiptiant is given,
the receivers are put in BCC and To will be "Undisclosed.Recipients:".
@param subject: [string] subject of the email
@param content: [string] content of the email
@param html_content: [string] html version of the email
@param html_images: [dict] dictionary of image id, image path
@param header: [string] header to add, None for the Default
@param footer: [string] footer to add, None for the Default
@param html_header: [string] header to add to the html part, None for the Default
@param html_footer: [string] footer to add to the html part, None for the Default
@param copy_to_admin: [int] if 1 add CFG_SITE_ADMIN_EMAIL in receivers
@param attempt_times: [int] number of tries
@param attempt_sleeptime: [int] seconds in between tries
@param debug_level: [int] debug level
@param ln: [string] invenio language
@param charset: [string] the content charset. By default is None which means
to try to encode the email as ascii, then latin1 then utf-8.
@param replytoaddr: [string or list-of-strings] to be used for the
reply-to header of the email (if string, then
receivers are separated by ',')
@param attachments: list of paths of files to be attached. Alternatively,
every element of the list could be a tuple: (filename, mimetype)
@param bccaddr: [string or list-of-strings] to be used for BCC header of the email
(if string, then receivers are separated by ',')
If sending fails, try to send it ATTEMPT_TIMES, and wait for
ATTEMPT_SLEEPTIME seconds in between tries.
e.g.:
send_email('*****@*****.**', '*****@*****.**', 'Let\'s try!'', 'check 1234', '<strong>check</strong> <em>1234</em><img src="cid:image1">', {'image1': '/tmp/quantum.jpg'})
@return: [bool]: True if email was sent okay, False if it was not.
"""
if html_images is None:
html_images = {}
if type(toaddr) is str:
toaddr = toaddr.strip().split(',')
toaddr = remove_temporary_emails(toaddr)
if type(bccaddr) is str:
bccaddr = bccaddr.strip().split(',')
usebcc = len(toaddr) > 1 # More than one address, let's use Bcc in place of To
if copy_to_admin:
if CFG_SITE_ADMIN_EMAIL not in toaddr:
toaddr.append(CFG_SITE_ADMIN_EMAIL)
if CFG_DEVEL_SITE: # if we are on a development site, we don't want to send external e-mails
content = """
--------------------------------------------------------------
This message would have been sent to the following recipients:
%s
--------------------------------------------------------------
%s""" % (toaddr, content)
toaddr = CFG_SITE_ADMIN_EMAIL
usebcc = False
body = forge_email(fromaddr, toaddr, subject, content, html_content,
html_images, usebcc, header, footer, html_header,
html_footer, ln, charset, replytoaddr, attachments,
bccaddr)
_ = gettext_set_language(CFG_SITE_LANG)
if attempt_times < 1 or not toaddr:
try:
raise InvenioMiscUtilError(_('The system is not attempting to send an email from %s, to %s, with body %s.') % (fromaddr, toaddr, body))
except InvenioMiscUtilError, exc:
register_exception()
# log('ERR_MISCUTIL_NOT_ATTEMPTING_SEND_EMAIL', fromaddr, toaddr, body)
return False
def send_email(fromaddr,
toaddr,
subject="",
content="",
html_content='',
html_images=None,
header=None,
footer=None,
html_header=None,
html_footer=None,
copy_to_admin=0,
attempt_times=1,
attempt_sleeptime=10,
debug_level=0,
ln=CFG_SITE_LANG,
charset=None,
replytoaddr="",
attachments=None):
"""Send a forged email to TOADDR from FROMADDR with message created from subjet, content and possibly
header and footer.
@param fromaddr: [string] sender
@param toaddr: [string or list-of-strings] list of receivers (if string, then
receivers are separated by ',')
@param subject: [string] subject of the email
@param content: [string] content of the email
@param html_content: [string] html version of the email
@param html_images: [dict] dictionary of image id, image path
@param header: [string] header to add, None for the Default
@param footer: [string] footer to add, None for the Default
@param html_header: [string] header to add to the html part, None for the Default
@param html_footer: [string] footer to add to the html part, None for the Default
@param copy_to_admin: [int] if 1 add CFG_SITE_ADMIN_EMAIL in receivers
@param attempt_times: [int] number of tries
@param attempt_sleeptime: [int] seconds in between tries
@param debug_level: [int] debug level
@param ln: [string] invenio language
@param charset: [string] the content charset. By default is None which means
to try to encode the email as ascii, then latin1 then utf-8.
@param replytoaddr: [string or list-of-strings] to be used for the
reply-to header of the email (if string, then
receivers are separated by ',')
@param attachments: list of paths of files to be attached. Alternatively,
every element of the list could be a tuple: (filename, mimetype)
If sending fails, try to send it ATTEMPT_TIMES, and wait for
ATTEMPT_SLEEPTIME seconds in between tries.
e.g.:
send_email('*****@*****.**', '*****@*****.**', 'Let\'s try!'', 'check 1234', '<strong>check</strong> <em>1234</em><img src="cid:image1">', {'image1': '/tmp/quantum.jpg'})
@return: [bool]: True if email was sent okay, False if it was not.
"""
if html_images is None:
html_images = {}
if type(toaddr) is str:
toaddr = toaddr.strip().split(',')
toaddr = remove_temporary_emails(toaddr)
usebcc = len(toaddr.split(
',')) > 1 # More than one address, let's use Bcc in place of To
if copy_to_admin:
if CFG_SITE_ADMIN_EMAIL not in toaddr:
toaddr.append(CFG_SITE_ADMIN_EMAIL)
body = forge_email(fromaddr, toaddr, subject, content, html_content,
html_images, usebcc, header, footer, html_header,
html_footer, ln, charset, replytoaddr, attachments)
if attempt_times < 1 or not toaddr:
try:
raise InvenioMiscUtilError(
g.
_('The system is not attempting to send an email from %s, to %s, with body %s.'
) % (fromaddr, toaddr, body))
except InvenioMiscUtilError:
register_exception()
return False
sent = False
while not sent and attempt_times > 0:
sent = body.send()
try:
sent = body.send()
except Exception:
register_exception()
if debug_level > 1:
try:
raise InvenioMiscUtilError(
g.
_('Error in sending message. Waiting %s seconds. Exception is %s, while sending email from %s to %s with body %s.'
) % (attempt_sleeptime, sys.exc_info()[0], fromaddr,
toaddr, body))
except InvenioMiscUtilError:
register_exception()
if not sent:
attempt_times -= 1
if attempt_times > 0: # sleep only if we shall retry again
sleep(attempt_sleeptime)
if not sent:
try:
raise InvenioMiscUtilError(
g._('Error in sending email from %s to %s with body %s.') %
(fromaddr, toaddr, body))
except InvenioMiscUtilError:
register_exception()
return sent