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Send_APP_Mail.py
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Send_APP_Mail.py
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## This file is part of Invenio.
## Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,  CERN.
##
## Invenio is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License as
## published by the Free Software Foundation; either version 2 of the
## License, or (at your option) any later version.
##
## Invenio is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
__revision__ = "$Id$"
## Description: function Send_APP_Mail
## This function send an email informing the original
## submitter of a document that the referee has approved/
## rejected the document. The email is also sent to the
## referee for checking.
## Author: T.Baron
## PARAMETERS:
## newrnin: name of the file containing the 2nd reference
## addressesAPP: email addresses to which the email will
## be sent (additionally to the author)
## categformatAPP: variable needed to derive the addresses
## mentioned above
import os
import re
from invenio.config import CFG_SITE_NAME, \
CFG_SITE_URL, \
CFG_SITE_SUPPORT_EMAIL, \
CFG_CERN_SITE
from invenio.access_control_admin import acc_get_role_users, acc_get_role_id
from invenio.dbquery import run_sql
from invenio.websubmit_config import CFG_WEBSUBMIT_COPY_MAILS_TO_ADMIN
from invenio.mailutils import send_email
from invenio.errorlib import register_exception
from invenio.search_engine import print_record
## The field in which to search for the record submitter/owner's email address:
if CFG_CERN_SITE:
## This is a CERN site - we use 859__f for submitter/record owner's email:
CFG_WEBSUBMIT_RECORD_OWNER_EMAIL = "859__f"
else:
## Non-CERN site. Use 8560_f for submitter/record owner's email:
CFG_WEBSUBMIT_RECORD_OWNER_EMAIL = "8560_f"
def Send_APP_Mail (parameters, curdir, form, user_info=None):
"""
This function send an email informing the original submitter of a
document that the referee has approved/ rejected the document. The
email is also sent to the referee for checking.
Parameters:
* addressesAPP: email addresses of the people who will receive
this email (comma separated list). this parameter may contain
the <CATEG> string. In which case the variable computed from
the [categformatAFP] parameter replaces this string.
eg.: "<CATEG>-email@cern.ch"
* categformatAPP contains a regular expression used to compute
the category of the document given the reference of the
document.
eg.: if [categformatAFP]="TEST-<CATEG>-.*" and the reference
of the document is "TEST-CATEGORY1-2001-001", then the computed
category equals "CATEGORY1"
* newrnin: Name of the file containing the 2nd reference of the
approved document (if any).
* edsrn: Name of the file containing the reference of the
approved document.
"""
global titlevalue,authorvalue,sysno,rn
FROMADDR = '%s Submission Engine <%s>' % (CFG_SITE_NAME,CFG_SITE_SUPPORT_EMAIL)
doctype = form['doctype']
titlevalue = titlevalue.replace("\n"," ")
authorvalue = authorvalue.replace("\n","; ")
# variables declaration
categformat = parameters['categformatAPP']
otheraddresses = parameters['addressesAPP']
newrnpath = parameters['newrnin']
## Get the name of the decision file:
try:
decision_filename = parameters['decision_file']
except KeyError:
decision_filename = ""
## Get the name of the comments file:
try:
comments_filename = parameters['comments_file']
except KeyError:
comments_filename = ""
## Now try to read the comments from the comments_filename:
if comments_filename in (None, "", "NULL"):
## We don't have a name for the comments file.
## For backward compatibility reasons, try to read the comments from
## a file called 'COM' in curdir:
if os.path.exists("%s/COM" % curdir):
try:
fh_comments = open("%s/COM" % curdir, "r")
comment = fh_comments.read()
fh_comments.close()
except IOError:
## Unable to open the comments file
exception_prefix = "Error in WebSubmit function " \
"Send_APP_Mail. Tried to open " \
"comments file [%s/COM] but was " \
"unable to." % curdir
register_exception(prefix=exception_prefix)
comment = ""
else:
comment = comment.strip()
else:
comment = ""
else:
## Try to read the comments from the comments file:
if os.path.exists("%s/%s" % (curdir, comments_filename)):
try:
fh_comments = open("%s/%s" % (curdir, comments_filename), "r")
comment = fh_comments.read()
fh_comments.close()
except IOError:
## Oops, unable to open the comments file.
comment = ""
exception_prefix = "Error in WebSubmit function " \
"Send_APP_Mail. Tried to open comments " \
"file [%s/%s] but was unable to." \
% (curdir, comments_filename)
register_exception(prefix=exception_prefix)
else:
comment = comment.strip()
else:
comment = ""
## Now try to read the decision from the decision_filename:
if decision_filename in (None, "", "NULL"):
## We don't have a name for the decision file.
## For backward compatibility reasons, try to read the decision from
## a file called 'decision' in curdir:
if os.path.exists("%s/decision" % curdir):
try:
fh_decision = open("%s/decision" % curdir, "r")
decision = fh_decision.read()
fh_decision.close()
except IOError:
## Unable to open the decision file
exception_prefix = "Error in WebSubmit function " \
"Send_APP_Mail. Tried to open " \
"decision file [%s/decision] but was " \
"unable to." % curdir
register_exception(prefix=exception_prefix)
decision = ""
else:
decision = decision.strip()
else:
decision = ""
else:
## Try to read the decision from the decision file:
try:
fh_decision = open("%s/%s" % (curdir, decision_filename), "r")
decision = fh_decision.read()
fh_decision.close()
except IOError:
## Oops, unable to open the decision file.
decision = ""
exception_prefix = "Error in WebSubmit function " \
"Send_APP_Mail. Tried to open decision " \
"file [%s/%s] but was unable to." \
% (curdir, decision_filename)
register_exception(prefix=exception_prefix)
else:
decision = decision.strip()
if os.path.exists("%s/%s" % (curdir,newrnpath)):
fp = open("%s/%s" % (curdir,newrnpath) , "r")
newrn = fp.read()
fp.close()
else:
newrn = ""
# Document name
res = run_sql("SELECT ldocname FROM sbmDOCTYPE WHERE sdocname=%s", (doctype,))
docname = res[0][0]
# retrieve category
categformat = categformat.replace("<CATEG>", "([^-]*)")
m_categ_search = re.match(categformat, rn)
if m_categ_search is not None:
if len(m_categ_search.groups()) > 0:
## Found a match for the category of this document. Get it:
category = m_categ_search.group(1)
else:
## This document has no category.
category = "unknown"
else:
category = "unknown"
## Get the referee email address:
if CFG_CERN_SITE:
## The referees system in CERN now works with listbox membership.
## List names should take the format
## "service-cds-referee-doctype-category@cern.ch"
## Make sure that your list exists!
## FIXME - to be replaced by a mailing alias in webaccess in the
## future.
referee_listname = "service-cds-referee-%s" % doctype.lower()
if category != "":
referee_listname += "-%s" % category.lower()
referee_listname += "@cern.ch"
addresses = referee_listname
else:
# Build referee's email address
refereeaddress = ""
# Try to retrieve the referee's email from the referee's database
for user in acc_get_role_users(acc_get_role_id("referee_%s_%s" % (doctype,category))):
refereeaddress += user[1] + ","
# And if there is a general referee
for user in acc_get_role_users(acc_get_role_id("referee_%s_*" % doctype)):
refereeaddress += user[1] + ","
refereeaddress = re.sub(",$","",refereeaddress)
# Creation of the mail for the referee
otheraddresses = otheraddresses.replace("<CATEG>",category)
addresses = ""
if refereeaddress != "":
addresses = refereeaddress + ","
if otheraddresses != "":
addresses += otheraddresses
else:
addresses = re.sub(",$","",addresses)
## Add the record's submitter(s) into the list of recipients:
## Get the email address(es) of the record submitter(s)/owner(s) from
## the record itself:
record_owners = print_record(sysno, 'tm', \
[CFG_WEBSUBMIT_RECORD_OWNER_EMAIL]).strip()
if record_owners != "":
record_owners_list = record_owners.split("\n")
record_owners_list = [email.lower().strip() \
for email in record_owners_list]
else:
record_owners_list = []
record_owners = ",".join([owner for owner in record_owners_list])
if record_owners != "":
addresses += ",%s" % record_owners
if decision == "approve":
mailtitle = "%s has been approved" % rn
mailbody = "The %s %s has been approved." % (docname,rn)
mailbody += "\nIt will soon be accessible here:\n\n<%s/record/%s>" % (CFG_SITE_URL,sysno)
else:
mailtitle = "%s has been rejected" % rn
mailbody = "The %s %s has been rejected." % (docname,rn)
if rn != newrn and decision == "approve" and newrn != "":
mailbody += "\n\nIts new reference number is: %s" % newrn
mailbody += "\n\nTitle: %s\n\nAuthor(s): %s\n\n" % (titlevalue,authorvalue)
if comment != "":
mailbody += "Comments from the referee:\n%s\n" % comment
# Send mail to referee
send_email(FROMADDR,addresses,mailtitle,mailbody, copy_to_admin=CFG_WEBSUBMIT_COPY_MAILS_TO_ADMIN)
return ""

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