def cartdel(user, req, cart_id):
user_id = int(user)
cnx = myemsldb_connect(myemsl_schema_versions=['1.6'])
sql = """
select person_id, state from myemsl.cart where cart_id = %(cart_id)i;
"""
sys.stderr.write("SQL: %s\n" %(sql))
cursor = cnx.cursor()
cursor.execute(sql, {'person_id':user_id, 'cart_id':int(cart_id)})
rows = cursor.fetchall()
common_allowed_states = ['email', 'downloading', 'download_expiring', 'expiring', 'ingest']
common_allowed_states = dict([(i, 1) for i in common_allowed_states])
state = 'expired'
for row in rows:
state = row[1]
if not ((user_id in admin_users and (state == 'admin_notified' or state in common_allowed_states)) or (int(row[0]) == user_id and state in common_allowed_states)):
return 403
logger.debug("Cart delete %s" %(cart_id))
if state != 'download_expiring' and state != 'expiring' or state != 'expired':
new_state = 'expiring'
if state == 'downloading':
new_state = 'download_expiring'
sql = "update myemsl.cart set state=%(new_state)s where cart_id = %(cart_id)s;"
sys.stderr.write("SQL: %s\n" %(sql))
cursor = cnx.cursor()
cursor.execute(sql, {'cart_id':int(cart_id), 'new_state':new_state})
cnx.commit()
#FIXME make configurable
res = servicepoke.poke('/var/tmp/myemsl_cartd', 'cart_process2', 1)
return 200
def cartdel(user, req, cart_id):
user_id = int(user)
cnx = myemsldb_connect(myemsl_schema_versions=['1.6'])
sql = """
select person_id, state from myemsl.cart where cart_id = %(cart_id)i;
"""
sys.stderr.write("SQL: %s\n" % (sql))
cursor = cnx.cursor()
cursor.execute(sql, {'person_id': user_id, 'cart_id': int(cart_id)})
rows = cursor.fetchall()
common_allowed_states = [
'email', 'downloading', 'download_expiring', 'expiring', 'ingest'
]
common_allowed_states = dict([(i, 1) for i in common_allowed_states])
state = 'expired'
for row in rows:
state = row[1]
if not ((user_id in admin_users and
(state == 'admin_notified' or state in common_allowed_states))
or
(int(row[0]) == user_id and state in common_allowed_states)):
return 403
logger.debug("Cart delete %s" % (cart_id))
if state != 'download_expiring' and state != 'expiring' or state != 'expired':
new_state = 'expiring'
if state == 'downloading':
new_state = 'download_expiring'
sql = "update myemsl.cart set state=%(new_state)s where cart_id = %(cart_id)s;"
sys.stderr.write("SQL: %s\n" % (sql))
cursor = cnx.cursor()
cursor.execute(sql, {'cart_id': int(cart_id), 'new_state': new_state})
cnx.commit()
#FIXME make configurable
res = servicepoke.poke('/var/tmp/myemsl_cartd', 'cart_process2', 1)
return 200
def cartresubmit(user, req, cart_id):
user_id = int(user)
if not user_id in admin_users:
return 403
cnx = myemsldb_connect(myemsl_schema_versions=['1.6'])
sql = """
lock table myemsl.cart;
"""
sys.stderr.write("SQL: %s\n" %(sql))
cursor = cnx.cursor()
cursor.execute(sql, {'person_id':user_id})
sql = """
update myemsl.cart set state='submitted', last_mtime = now() where cart_id = %(cart_id)i and state='admin_notified' returning cart_id;
"""
sys.stderr.write("SQL: %s\n" %(sql))
cursor = cnx.cursor()
cursor.execute(sql, {'cart_id':int(cart_id)})
rows = cursor.fetchall()
for row in rows:
cnx.commit()
#FIXME make configurable
res = servicepoke.poke('/var/tmp/myemsl_cartd', 'cart_process2', 1)
return 200
return 404
def cartsubmit(user, req, cart_id, email_addr):
user_id = int(user)
cnx = myemsldb_connect(myemsl_schema_versions=['1.6'])
sql = """
select person_id, state = 'ingest' from myemsl.cart where person_id = %(person_id)i and cart_id = %(cart_id)i;
"""
sys.stderr.write("SQL: %s\n" %(sql))
cursor = cnx.cursor()
cursor.execute(sql, {'person_id':user_id, 'cart_id':int(cart_id)})
rows = cursor.fetchall()
for row in rows:
if int(row[0]) != user_id or row[1] != True:
return 403
logger.debug("Cart submit %s" %(cart_id))
sql = """
update myemsl.cart set last_mtime = now(), submit_time = now(), state='submitted', email_address=%(email_addr)s where cart_id = %(cart_id)s;
"""
sys.stderr.write("SQL: %s\n" %(sql))
cursor = cnx.cursor()
cursor.execute(sql, {'cart_id':int(cart_id), 'email_addr':email_addr})
cnx.commit()
#FIXME make configurable
res = servicepoke.poke('/var/tmp/myemsl_cartd', 'cart_process2', 1)
return 200
def cartresubmit(user, req, cart_id):
user_id = int(user)
if not user_id in admin_users:
return 403
cnx = myemsldb_connect(myemsl_schema_versions=['1.6'])
sql = """
lock table myemsl.cart;
"""
sys.stderr.write("SQL: %s\n" % (sql))
cursor = cnx.cursor()
cursor.execute(sql, {'person_id': user_id})
sql = """
update myemsl.cart set state='submitted', last_mtime = now() where cart_id = %(cart_id)i and state='admin_notified' returning cart_id;
"""
sys.stderr.write("SQL: %s\n" % (sql))
cursor = cnx.cursor()
cursor.execute(sql, {'cart_id': int(cart_id)})
rows = cursor.fetchall()
for row in rows:
cnx.commit()
#FIXME make configurable
res = servicepoke.poke('/var/tmp/myemsl_cartd', 'cart_process2', 1)
return 200
return 404
def cartsubmit(user, req, cart_id, email_addr):
user_id = int(user)
cnx = myemsldb_connect(myemsl_schema_versions=['1.6'])
sql = """
select person_id, state = 'ingest' from myemsl.cart where person_id = %(person_id)i and cart_id = %(cart_id)i;
"""
sys.stderr.write("SQL: %s\n" % (sql))
cursor = cnx.cursor()
cursor.execute(sql, {'person_id': user_id, 'cart_id': int(cart_id)})
rows = cursor.fetchall()
for row in rows:
if int(row[0]) != user_id or row[1] != True:
return 403
logger.debug("Cart submit %s" % (cart_id))
sql = """
update myemsl.cart set last_mtime = now(), submit_time = now(), state='submitted', email_address=%(email_addr)s where cart_id = %(cart_id)s;
"""
sys.stderr.write("SQL: %s\n" % (sql))
cursor = cnx.cursor()
cursor.execute(sql, {'cart_id': int(cart_id), 'email_addr': email_addr})
cnx.commit()
#FIXME make configurable
res = servicepoke.poke('/var/tmp/myemsl_cartd', 'cart_process2', 1)
return 200
#!/usr/bin/python
import servicepoke
error = servicepoke.poke('/tmp/poke.sock', 'foo')
if error:
print error
#!/usr/bin/python
import servicepoke
error = servicepoke.poke('/tmp/poke.sock', 'foo')
if error:
print error
def notify(transaction, writer):
# FIXME make configurable
res = servicepoke.poke("/var/tmp/myemsl_elasticsearch", "simple_items", 1)
transaction = int(transaction)
sql = """
select type, name, p.group_id is not NULL as proposal from (with recursive t(group_id) as (select group_id from myemsl.group_items, myemsl.files where transaction=%(trans)s and myemsl.group_items.item_id = myemsl.files.item_id group by group_id
union
select parent_id as group_id from myemsl.subgroups as s, t where s.child_id = t.group_id
) select t.group_id, type, name from t, myemsl.groups as g where t.group_id = g.group_id
) as g left join eus.proposals as p on p.group_id = g.group_id;
"""
group_ids_for_item_id_sql = """
SELECT
type,
name,
p.group_id is not NULL AS proposal
FROM (
WITH RECURSIVE
t(group_id)
AS (
SELECT
group_id
FROM
myemsl.group_items
WHERE
myemsl.group_items.item_id = %(item_id)s
GROUP BY
group_id
UNION
SELECT
parent_id AS group_id
FROM
myemsl.subgroups AS s,
t
WHERE
s.child_id = t.group_id
)
SELECT
t.group_id,
type,
name
FROM
t,
myemsl.groups AS g
WHERE
t.group_id = g.group_id
) as g
LEFT JOIN
eus.proposals AS p ON p.group_id = g.group_id;
"""
sys.stderr.write("SQL: %s\n" % (sql))
cnx = myemsldb_connect(myemsl_schema_versions=["1.0"])
cursor = cnx.cursor()
cursor.execute(sql, {"trans": transaction})
rows = cursor.fetchall()
groups = []
proposals = []
for row in rows:
type = row[0]
name = row[1]
is_proposal = row[2]
groups.append([type, name])
if is_proposal:
proposals.append(name)
sql = """
select subdir, name, item_id from myemsl.files where transaction=%(trans)s;
"""
cursor = cnx.cursor()
cursor.execute(sql, {"trans": transaction})
rows = cursor.fetchall()
filenames = []
file_groups = {}
for row in rows:
subdir = row[0]
name = row[1]
if subdir == None:
subdir = ""
if subdir != "":
subdir = "%s/" % (subdir)
cursor = cnx.cursor()
cursor.execute(group_ids_for_item_id_sql, {"item_id": row[2]})
file_groups["%s%s" % (subdir, name)] = cursor.fetchall()
filenames.append("%s%s" % (subdir, name))
sql = """
select submitter from myemsl.transactions where transaction=%(trans)s;
"""
cursor = cnx.cursor()
cursor.execute(sql, {"trans": transaction})
rows = cursor.fetchall()
submitter = None
for row in rows:
submitter = row[0]
nntp = nntplib.NNTP(config.get("notification", "nntp_server"))
f = tempfile.TemporaryFile(mode="w+")
f.write("From: svc-myemsl <*****@*****.**>\n")
f.write("Newsgroups: local.myemsl.incoming.notifications\n")
f.write("Subject: %s\n" % (transaction))
f.write("Mime-Version: 1.0\n")
f.write("Content-Type: text/plain; charset=US-ASCII\n")
f.write("Content-Transfer-Encoding: 7bit\n\n")
f.write('<?xml version="1.0"?>\n')
f.write('<myemsl version="1.0.0">\n')
f.write(" <submitter>%s</submitter>\n" % (submitter))
f.write(" <transaction>%s</transaction>\n" % (transaction))
f.write(" <groups>\n")
for (type, name) in groups:
f.write(" <group><type>%s</type><name>%s</name></group>\n" % (type, name))
f.write(" </groups>\n")
f.write(" <proposals>\n")
for name in proposals:
f.write(" <proposal>%s</proposal>\n" % (name))
f.write(" </proposals>\n")
f.write(" <files>\n")
for n in filenames:
f.write(" <file>\n <name>%s</name>\n <groups>\n" % (n))
for (type, name, is_proposal) in file_groups[n]:
f.write(" <group><type>%s</type><name>%s</name></group>\n" % (type, name))
f.write(" </groups>\n </file>\n")
f.write(" </files>\n")
f.write("</myemsl>\n")
f.seek(0)
nntp.post(f)
writer.write("OK")
return 0