def admin_edit_group_feed_submit(feed_id):
""" Submit edit feed form """
if "cancel" in request.form:
flash("Edit cancelled!")
return redirect(url_for("admin_feeds"))
name = request.form.get('name', '')
title = request.form.get('title', '')
script = request.form.get('script', '')
envvar = request.form.get('envvar', '')
comments = request.form.get('comments', '')
freq = int(request.form.get('freq', 1))
active = request.form.get('active', 'inactive') == 'active'
if feed_id == 0: # It's a new one being created
feed = Feeds.Feed(
f_id=0,
name=name,
title=title,
script=script,
envvar=envvar,
comments=comments,
freq=freq,
active=active
)
else:
try:
feed = Feeds.Feed(f_id=feed_id)
except KeyError:
return abort(404)
feed.id = feed_id
feed.name = name
feed.title = title
feed.script = script
feed.envvar = envvar
feed.comments = comments
feed.freq = freq
feed.active = active
if name == "":
flash("Can't Save: Name must be supplied")
return render_template(
"admin_edit_group_feed.html",
feed=feed
)
try:
feed.save()
except ValueError as err: # Probably a duplicate or something
flash("Can't Save: %s" % err)
return render_template(
"admin_edit_group_feed.html",
feed=feed
)
flash("Changes saved", category='success')
return redirect(url_for("admin_feeds"))
def group_test_feed_output(group_id):
""" Run the feed script for the group and return the output or error message.
"""
error = None
output = ""
group = None
try:
group = Groups.Group(g_id=group_id)
except KeyError:
abort(401)
if not group.source == "feed":
abort(401)
feed = Feeds.Feed(f_id=group.feed)
period = Periods.Period(p_id=group.period)
scriptrun = ' '.join([feed.script, group.feedargs, period.code])
try:
output = External.feeds_run_group_script(feed.script, args=[group.feedargs, period.code])
except BaseException as err:
error = err
return render_template(
"admin_test_group_feed.html",
output=output,
error=error,
scriptrun=scriptrun
)
def admin_feeds():
""" Present menu page of enrolment related options """
feeds = Feeds.all_list()
return render_template(
"admin_group_feeds.html",
feeds=feeds
)
def admin_feeds():
""" Present menu page of enrolment related options """
feeds = Feeds.all_list()
return render_template(
"admin_group_feeds.html",
feeds=feeds
)
def admin_add_group():
""" Present page to add a group to the system """
feeds = Feeds.all_list()
periods = Periods.all_list()
gtypes = Groups.all_gtypes()
return render_template(
"admin_editgroup.html",
feeds=feeds,
periods=periods,
group=Groups.Group(gtype=1),
gtypes=gtypes
)
def admin_add_group():
""" Present page to add a group to the system """
feeds = Feeds.all_list()
periods = Periods.all_list()
gtypes = Groups.all_gtypes()
return render_template(
"admin_editgroup.html",
feeds=feeds,
periods=periods,
group=Groups.Group(gtype=1),
gtypes=gtypes
)
def admin_edit_feed(feed_id):
""" Present page to edit a feed in the system """
try:
feed = Feeds.Feed(f_id=feed_id)
except KeyError:
return abort(404)
try:
scripts = External.feeds_available_group_scripts()
except OSError as err:
flash(err)
scripts = []
return render_template(
"admin_edit_group_feed.html",
feed=feed,
scripts=scripts
)
def group_update_from_feed(group_id, refresh_users=False):
""" Update group membership from it's feed
Returns (added, removed, unknown) with usernames of users
"""
group = Groups.Group(g_id=group_id)
if not group.source == 'feed':
return
feed = Feeds.Feed(f_id=group.feed)
scriptrun = ' '.join([feed.script, group.feedargs])
try:
output = feeds_run_group_script(feed.script, args=[group.feedargs, ])
except BaseException as err:
L.error("Exception in group feed '%s': %s" % (scriptrun, err))
raise
removed = []
added = []
unknown = []
old_members = group.member_unames()
new_members = output.split()[1:]
for uname in new_members:
uid = Users2.uid_by_uname(uname)
if not uid:
users_update_from_feed([uname, ])
L.info("Group feed contained unknown user account %s" % uname)
unknown.append(uname)
continue
if uname not in old_members:
group.add_member(uid)
added.append(uname)
for uname in old_members:
if uname not in new_members:
uid = Users2.uid_by_uname(uname)
group.remove_member(uid)
removed.append(uname)
if refresh_users:
for uname in group.member_unames():
uid = Users2.uid_by_uname(uname)
user_update_details_from_feed(uid, uname)
return added, removed, unknown
