old_contents: from py2neo import Graph
  import os.path
  import bleach
  from flask import Flask
  app = Flask(__name__)
  
  def FindSimilarRepositories(InputrepoK):
  	#Sanitize input
  	Inputrepo = bleach.clean(InputrepoK).strip()
  	graph = Graph(os.environ['neoURLProduction'])
  	output = ""
  	path1 = "<a href=\"/?q=repository "
  	path2 = "&amp;action=Search\"  class=\"repositoryinfo\">"
  	path3 = "</a>"
  
      #Find similar repository > 3 connections
  	query1="MATCH (a {id:\"" + Inputrepo + "\"})"
  	query2="-[r1:IS_ACTOR|IN_ORGANIZATION]->(match)<-[r2:IS_ACTOR|IN_ORGANIZATION]-(b) "
  	query3="with b, collect (distinct match.id) as connections, collect (distinct type(r1)) as rel1 "
  	query4="where length(connections) >= 3 return b.id,length(connections) as count,length(rel1) as rel "
  	query5="order by length(connections)  desc limit 5" 
  	
  	query = query1 + query2 + query3 + query4 + query5 
  	#print query
  	
  	a = graph.cypher.execute(query)
  	for record in a:
  		if (record['rel'] < 2):
     		 	output += "<li>" + path1 + record['b.id'] + path2 + record['b.id'] + path3 + ": " + str(record['count']) + " contributors in common</li>"
     		else:
     			output += "<li>" + path1 + record['b.id'] + path2 + record['b.id'] + path3 + ": " + str(record['count']-1) + " contributors in common &amp; belong to same organization</li>"
   	if (len(output) > 0):
   		return ("<ul>" + output + "</ul>") 
   	else:
   		#Nothing found!
     		return "<span class=\"text-danger\">You got me stumped!</span>"
  
  
new_contents: from py2neo import Graph
  import os.path
  import bleach
  from flask import Flask
  app = Flask(__name__)
  
  def FindSimilarRepositories(InputrepoK):
  	#Sanitize input
  	Inputrepo = bleach.clean(InputrepoK).strip()
  	host  = os.environ['LOCALNEO4JIPPORT']
  	login = os.environ['LOCALNEO4JLOGIN']
  	password = os.environ['LOCALNEO4JPASSWORD']
  	authenticate(host,login,password)
  	graph = Graph(os.environ['neoURLlocal'])
  	output = ""
  	path1 = "<a href=\"/?q=repository "
  	path2 = "&amp;action=Search\"  class=\"repositoryinfo\">"
  	path3 = "</a>"
  
      #Find similar repository > 3 connections
  	query1="MATCH (a {id:\"" + Inputrepo + "\"})"
  	query2="-[r1:IS_ACTOR|IN_ORGANIZATION]->(match)<-[r2:IS_ACTOR|IN_ORGANIZATION]-(b) "
  	query3="with b, collect (distinct match.id) as connections, collect (distinct type(r1)) as rel1 "
  	query4="where length(connections) >= 1 return b.id,length(connections) as count,length(rel1) as rel "
  	query5="order by length(connections)  desc limit 5" 
  	
  	query = query1 + query2 + query3 + query4 + query5 
  	#print query
  	
  	a = graph.cypher.execute(query)
  	for record in a:
  		if (record['rel'] < 2):
     		 	output += "<li>" + path1 + record['b.id'] + path2 + record['b.id'] + path3 + ": " + str(record['count']) + " contributors in common</li>"
     		else:
     			output += "<li>" + path1 + record['b.id'] + path2 + record['b.id'] + path3 + ": " + str(record['count']-1) + " contributors in common &amp; belong to same organization</li>"
   	if (len(output) > 0):
   		return ("<ul>" + output + "</ul>") 
   	else:
   		#Nothing found!
     		return "<span class=\"text-danger\">You got me stumped!</span>"
  
  
subject: Change Neo4j env variables