--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/d3s_examples/python-neo4jrestclient/movies.py	Thu Oct 01 17:17:27 2015 +0200
@@ -0,0 +1,81 @@
+#!/usr/bin/env python
+from json import dumps
+
+from flask import Flask, Response, request
+
+from neo4jrestclient.client import GraphDatabase, Node
+
+app = Flask(__name__, static_url_path='/static/')
+gdb = GraphDatabase("http://localhost:7474")
+
+
+@app.route("/")
+def get_index():
+    return app.send_static_file('index.html')
+
+
+@app.route("/graph")
+def get_graph():
+    query = ("MATCH (m:Movie)<-[:ACTED_IN]-(a:Person) "
+             "RETURN m.title as movie, collect(a.name) as cast "
+             "LIMIT {limit}")
+    results = gdb.query(query,
+                        params={"limit": request.args.get("limit", 100)})
+    nodes = []
+    rels = []
+    i = 0
+    for movie, cast in results:
+        nodes.append({"title": movie, "label": "movie"})
+        target = i
+        i += 1
+        for name in cast:
+            actor = {"title": name, "label": "actor"}
+            try:
+                source = nodes.index(actor)
+            except ValueError:
+                nodes.append(actor)
+                source = i
+                i += 1
+            rels.append({"source": source, "target": target})
+    return Response(dumps({"nodes": nodes, "links": rels}),
+                    mimetype="application/json")
+
+
+@app.route("/search")
+def get_search():
+    try:
+        q = request.args["q"]
+    except KeyError:
+        return []
+    else:
+        query = ("MATCH (movie:Movie) "
+                 "WHERE movie.title =~ {title} "
+                 "RETURN movie")
+        results = gdb.query(
+            query,
+            returns=Node,
+            params={"title": "(?i).*" + q + ".*"}
+        )
+        return Response(dumps([{"movie": row.properties}
+                               for [row] in results]),
+                        mimetype="application/json")
+
+
+@app.route("/movie/<title>")
+def get_movie(title):
+    query = ("MATCH (movie:Movie {title:{title}}) "
+             "OPTIONAL MATCH (movie)<-[r]-(person:Person) "
+             "RETURN movie.title as title,"
+             "collect([person.name, "
+             "         head(split(lower(type(r)), '_')), r.roles]) as cast "
+             "LIMIT 1")
+    results = gdb.query(query, params={"title": title})
+    title, cast = results[0]
+    return Response(dumps({"title": title,
+                           "cast": [dict(zip(("name", "job", "role"), member))
+                                    for member in cast]}),
+                    mimetype="application/json")
+
+
+if __name__ == '__main__':
+    app.run(port=8080)