CODEWITHSUNDEEP
htmlneo4jpy2neo
gokul
gokul

Reputation: 133

Create neo4j graph database from python using html forms

Hi i'm very new to neo4j i need to know how to create nodes and properties of graph using html forms by using py2neo and neo4j and how to add auto id's to the nodes

from flask import Flask,render_template,request,url_for,json,jsonify
from py2neo import neo4j,Graph,Node,Relationship,cypher
from neo4jrestclient.client import GraphDatabase


app = Flask(__name__)
gdb = GraphDatabase("http://neo4j:duke@localhost:7474/db/data")
graph=Graph("http://neo4j:duke@localhost:7474/db/data")
@app.route('/')
def index():
    results = graph.cypher.execute("MATCH (n:Person) RETURN n")
'''print "gyktdjxdhgfcvkjbljkfr",result'''
    return results.json
@app.route('/hello')
def create():
    return "f"


if __name__ == '__main__':
app.run()

Upvotes: 0

Views: 1249

Answers (1)

Michael Hunger
Michael Hunger

Reputation: 41676

Check out this blog post by Nicole for some insight:

http://neo4j.com/blog/building-python-web-application-using-flask-neo4j/

code is on github:

https://github.com/nicolewhite/neo4j-flask

You don't need auto-incrementing id's like in a relational database. Just use the person's login for that and use MERGE

See. http://neo4j.com/developer/cypher

Upvotes: 2

Related Questions