"""

https://github.com/coderanger/pychef

We want a simpler version for making API calls
"""
import json


class ChefAPI(object):

    def __init__(self, chef_url, client_name, client_key):
        self.server_url = server_url
        self.client_name = client_name
        self.client_key = client_key

    def request(self, verb, path, body=''):
        assert verb in ("GET", "DELETE", "PUT", "POST")
        assert path 
        assert body
    def create_databag(self, name):
        body = json.dumps({"name": name, "id" : name})
        resp = self.request("POST", "/data" , body)
        return resp

    def create_databag_item(self, name, item_name, item_value):
        item_dict = {"id" : item_name }
        item_dict.update(item_value)
        body = json.dumps( item_dict )
        resp = self.request("POST", "/data/%s" % name, body)
        return resp

    def get_databag(self, bag_name):
        return self.request("GET", "/data/%s" % bag_name)

    def delete_databag(self, bag_name):
        return self.request("DELETE", "/data/%s" % bag_name)

    def update_databag_item(self, bag_name, item_name, item_value):
        body = json.dumps(item_value)
        return self.request("PUT", "/data/%s/%s" % ( bag_name, item_name  ), body)

    def get_databag_item(self, bag_name, item_name):
        return self.request("GET", "/data/%s/%s" % ( bag_name, item_name  ))

    def get_all_cookbooks(self):
        return self.request("GET", "/cookbooks" )