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from __future__ import print_function, division, absolute_import
import random, string
from flask import (Flask, g, render_template, url_for, request, make_response,
redirect, flash)
from wqflask import app
from wqflask.user_login import send_verification_email, send_invitation_email, basic_info, set_password
from utility.redis_tools import get_user_groups, get_group_info, save_user, create_group, delete_group, add_users_to_group, remove_users_from_group, \
change_group_name, save_verification_code, check_verification_code, get_user_by_unique_column, get_resources, get_resource_info
from utility.logger import getLogger
logger = getLogger(__name__)
@app.route("/groups/manage", methods=('GET', 'POST'))
def manage_groups():
params = request.form if request.form else request.args
if "add_new_group" in params:
return redirect(url_for('add_group'))
else:
admin_groups, member_groups = get_user_groups(g.user_session.user_id)
return render_template("admin/group_manager.html", admin_groups=admin_groups, member_groups=member_groups)
@app.route("/groups/view", methods=('GET', 'POST'))
def view_group():
params = request.form if request.form else request.args
group_id = params['id']
group_info = get_group_info(group_id)
admins_info = []
user_is_admin = False
if g.user_session.user_id in group_info['admins']:
user_is_admin = True
for user_id in group_info['admins']:
if user_id:
user_info = get_user_by_unique_column("user_id", user_id)
admins_info.append(user_info)
members_info = []
for user_id in group_info['members']:
if user_id:
user_info = get_user_by_unique_column("user_id", user_id)
members_info.append(user_info)
#ZS: This whole part might not scale well with many resources
resources_info = []
all_resources = get_resources()
for resource_id in all_resources:
resource_info = get_resource_info(resource_id)
group_masks = resource_info['group_masks']
if group_id in group_masks:
this_resource = {}
privileges = group_masks[group_id]
this_resource['id'] = resource_id
this_resource['name'] = resource_info['name']
this_resource['data'] = privileges['data']
this_resource['metadata'] = privileges['metadata']
this_resource['admin'] = privileges['admin']
resources_info.append(this_resource)
return render_template("admin/view_group.html", group_info=group_info, admins=admins_info, members=members_info, user_is_admin=user_is_admin, resources=resources_info)
@app.route("/groups/remove", methods=('POST',))
def remove_groups():
group_ids_to_remove = request.form['selected_group_ids']
for group_id in group_ids_to_remove.split(":"):
delete_group(g.user_session.user_id, group_id)
return redirect(url_for('manage_groups'))
@app.route("/groups/remove_users", methods=('POST',))
def remove_users():
group_id = request.form['group_id']
admin_ids_to_remove = request.form['selected_admin_ids']
member_ids_to_remove = request.form['selected_member_ids']
remove_users_from_group(g.user_session.user_id, admin_ids_to_remove.split(":"), group_id, user_type="admins")
remove_users_from_group(g.user_session.user_id, member_ids_to_remove.split(":"), group_id, user_type="members")
return redirect(url_for('view_group', id=group_id))
@app.route("/groups/add_<path:user_type>", methods=('POST',))
def add_users(user_type='members'):
group_id = request.form['group_id']
if user_type == "admins":
user_emails = request.form['admin_emails_to_add'].split(",")
add_users_to_group(g.user_session.user_id, group_id, user_emails, admins = True)
elif user_type == "members":
user_emails = request.form['member_emails_to_add'].split(",")
add_users_to_group(g.user_session.user_id, group_id, user_emails, admins = False)
return redirect(url_for('view_group', id=group_id))
@app.route("/groups/change_name", methods=('POST',))
def change_name():
group_id = request.form['group_id']
new_name = request.form['new_name']
group_info = change_group_name(g.user_session.user_id, group_id, new_name)
return new_name
@app.route("/groups/create", methods=('GET', 'POST'))
def add_or_edit_group():
params = request.form if request.form else request.args
if "group_name" in params:
member_user_ids = set()
admin_user_ids = set()
admin_user_ids.add(g.user_session.user_id) #ZS: Always add the user creating the group as an admin
if "admin_emails_to_add" in params:
admin_emails = params['admin_emails_to_add'].split(",")
for email in admin_emails:
user_details = get_user_by_unique_column("email_address", email)
if user_details:
admin_user_ids.add(user_details['user_id'])
#send_group_invites(params['group_id'], user_email_list = admin_emails, user_type="admins")
if "member_emails_to_add" in params:
member_emails = params['member_emails_to_add'].split(",")
for email in member_emails:
user_details = get_user_by_unique_column("email_address", email)
if user_details:
member_user_ids.add(user_details['user_id'])
#send_group_invites(params['group_id'], user_email_list = user_emails, user_type="members")
create_group(list(admin_user_ids), list(member_user_ids), params['group_name'])
return redirect(url_for('manage_groups'))
else:
return render_template("admin/create_group.html")
#ZS: Will integrate this later, for now just letting users be added directly
def send_group_invites(group_id, user_email_list = [], user_type="members"):
for user_email in user_email_list:
user_details = get_user_by_unique_column("email_address", user_email)
if user_details:
group_info = get_group_info(group_id)
#ZS: Probably not necessary since the group should normally always exist if group_id is being passed here,
# but it's technically possible to hit it if Redis is cleared out before submitting the new users or something
if group_info:
#ZS: Don't add user if they're already an admin or if they're being added a regular user and are already a regular user,
# but do add them if they're a regular user and are added as an admin
if (user_details['user_id'] in group_info['admins']) or \
((user_type == "members") and (user_details['user_id'] in group_info['members'])):
continue
else:
send_verification_email(user_details, template_name = "email/group_verification.txt", key_prefix = "verification_code", subject = "You've been invited to join a GeneNetwork user group")
else:
temp_password = ''.join(random.choice(string.ascii_uppercase + string.digits) for _ in range(6))
user_details = {
'user_id': str(uuid.uuid4()),
'email_address': user_email,
'registration_info': basic_info(),
'password': set_password(temp_password),
'confirmed': 0
}
save_user(user_details, user_details['user_id'])
send_invitation_email(user_email, temp_password)
#@app.route()
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