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-rw-r--r--src-py/rhizi_api.py13
1 files changed, 11 insertions, 2 deletions
diff --git a/src-py/rhizi_api.py b/src-py/rhizi_api.py
index 2ba25ad8..829bb6c7 100644
--- a/src-py/rhizi_api.py
+++ b/src-py/rhizi_api.py
@@ -6,11 +6,19 @@ import db_controller as dbc
import json
import logging
import traceback
-from flask import jsonify
+import crypt_util
+import flask
+from flask import jsonify
from flask import Flask
from flask import request
from flask import make_response
+from flask import session
+from flask import redirect
+from flask import escape
+from flask import url_for
+from flask import render_template
+from flask import send_from_directory
from model.graph import Topo_Diff
from model.graph import Attr_Diff
@@ -180,7 +188,7 @@ def monitor__server_info():
"</p></body></html>"
def index():
- username = escape(session['username'])
+ username = escape(session.get('username'))
return render_template('index.html', username=username)
def login():
@@ -213,3 +221,4 @@ def logout():
u = session.pop('username', None)
log.debug('logout: success: user: %s' % (u))
return redirect(url_for('login'))
+