The movies-go-cq from genez

movies-go-cq's Introduction

Neo4j Movies Example Application

Stack

Go
cq
Neo4j-Server
Frontend: jquery, bootstrap, d3.js

Endpoints:

Get Movie

// JSON object for single movie with cast
curl http://cq-neo4j-movies.herokuapp.com/movie/The%20Matrix

// list of JSON objects for movie search results
curl http://cq-neo4j-movies.herokuapp.com/search?q=matrix

// JSON object for whole graph viz (nodes, links - arrays)
curl http://cq-neo4j-movies.herokuapp.com/graph

Setup

This uses the Go standard library HTTP server, along with the cq library, and a mix of standard database/sql and jmoiron/sqlx functionality.

Run locally:

Start your local Neo4j Server (Download & Install), open the Neo4j Browser. Then install the Movies data-set with :play movies, click the statement, and hit the triangular "Run" button.

Start this application with:

PORT=8080 go run server.go

Go to http://localhost:8080

You can search for movies by title or and click on any entry.

Deploy to Heroku

# create a new app with the go buildpack
heroku create -b https://github.com/kr/heroku-buildpack-go.git
# add the graphenedb addon
heroku addons:add graphenedb:chalk

# create a procfile (cq-example should be replaced with whatever go build creates)
echo 'web: cq-example' > Procfile

# install godep
go get github.com/kr/godep
# save deps (do this whenever you update your 3rd party libs)
godep save

# commit
git commit -a -m 'Heroku / deps'
# push to heroku
git push heroku master

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