Make it work with python3

web/graphData.py

@@ -43,7 +43,7 @@ def insert_graph_data(config, data, mail, ip, version):
     except Exception:
         return 'Invalid JSON nodes'
 
-    print "Accepted %d nodes and %d links." % (len(nodes), len(edges))
+    print("Accepted %d nodes and %d links.".format(len(nodes), len(edges)))
 
     if len(nodes) == 0 or len(edges) == 0:
         return 'No valid nodes or edges'

web/graphPlotter.py

@@ -44,7 +44,7 @@ def get_graph_json(G):
         neighbors = len(G.neighbors(n))
         if neighbors > max_neighbors:
             max_neighbors = neighbors
-    print 'Max neighbors: %d' % max_neighbors
+    print('Max neighbors: %d', max_neighbors)
 
     out_data = {
         'created': int(time.time()),
@@ -97,4 +97,4 @@ def _gradient_color(ratio, colors):
     g = a[1] + (b[1] - a[1]) * ratio
     b = a[2] + (b[2] - a[2]) * ratio
 
-    return '#%02x%02x%02x' % (r, g, b)
+    return '#%02x%02x%02x' % (int(r), int(g), int(b))

web/updateGraph.py

@@ -6,12 +6,12 @@
 
 def generate_graph(time_limit=60*60*3):
     nodes, edges = load_graph_from_db(time_limit)
-    print '%d nodes, %d edges' % (len(nodes), len(edges))
+    print('%d nodes, %d edges'.format(len(nodes), len(edges)))
 
     graph = graphPlotter.position_nodes(nodes, edges)
     json = graphPlotter.get_graph_json(graph)
 
-    with open('static/graph.json', 'w') as f:
+    with open('./fc00.org/web/static/graph.json', 'w') as f:
         f.write(json)
 
 

web/web.py

@@ -2,7 +2,7 @@
 from graphData import insert_graph_data
 
 app = Flask(__name__)
-app.config.from_pyfile('web_config.cfg')
+app.config.from_pyfile('../../web_config.cfg')
 
 def get_ip():
         try:
@@ -29,7 +29,7 @@ def page_about():
 
 @app.route('/sendGraph', methods=['POST'])
 def page_sendGraph():
-    print "Receiving graph from %s" % (request.remote_addr)
+    print("Receiving graph from %s".format(request.remote_addr))
 
     data = request.form['data']
     mail = request.form.get('mail', 'none')