CouchDb client in process

client.py

import base64
import urllib2
import json
import httplib



class CouchDatabase(object):

	def __init__(self,host="http://localhost", port=5984):
		self.host =host
		self.port = port
		if self.host.startswith("http://") or self.host.startswith("https://"):
			pass
		else:
			self.host = "http://%s"% self.host
		try:
			self.try_conectar = httplib.HTTPConnection(host,port)
			self.try_conectar.connect()
		except:
			print "You must turn on the couchdb server, if the couchdb server is on, try changing the url"
	

	def create(self, database_name="couch_db",host="http://localhost", port=5984, username, password):
		self.host =host
		self.port = port
		self.database_name = database_name
		self.username = username
		self.password = password
		if self.host.startswith("http://") or self.host.startswith("https://"):
			pass
		try:
			opener = urllib2.build_opener(urllib2.HTTPHandler)
			url="%s:%d/%s"%(self.host,self.port,self.database_name)
			request = urllib2.Request(url)
			login = base64.b64encode("%s:%s")%(self.username,self.password)
			request.add_header('Authorization','Basic '+str(login))
			request.get_method= lambda: "PUT"
			todo = opener.open(request)
			print "Time to relax."
		except:
			print "Ooop Something was wrong, verify the username, password, host, and port"


class CouchDocument(object):
	def __init__(self,host="http://localhost", port=5984, databse=""):
		self.host =host
		self.port = port
		self.database = database
		if self.host.startswith("http://") or self.host.startswith("https://"):
			pass
		else:
			self.host = "http://%s"% self.host
		try:
			self.try_conectar = httplib.HTTPConnection(host,port)
			self.try_conectar.connect()
		except:
			print "You must turn on the couchdb server, if the couchdb server is on, try changing the url"




	def get(self,  cb="", id):			
		self.id = id
		opener = urllib2.build_opener(urllib2.HTTPHandler)
		url+="/%s/%s"%(self.database, self.id)
		request = urllib2.Request(url)
		contenido = urllib2.urlopen(request)
		exec "cb(contenido)"
		return contenido


def cb(parameter):
	for i in parameter:
		print i

x=CouchDb()
x.get(cb=cb, id="someId123")