from grocy.conf import Configuration
from requests import session
import logging
import cachecontrol

sess = cachecontrol.CacheControl(session())


class Request(object):

    def __init__(self, method, url, resource=None):
        self.conf = Configuration()
        self.conf.load()
        self.url = url
        self.resource = resource
        self.method = method
        self.headers = {
            'Content-Type': 'application/json',
            'Accept': 'application/json'
        }
        if self.conf.token:
            self.headers[self.conf.API_KEY_HEADER] = self.conf.token

    def send(self):
        logger = logging.getLogger('request.send')
        if self.resource:
            r = sess.request(method=self.method, url=self.url, headers=self.headers, json=self.resource)
            print(r.text)
        else:
            r = sess.request(method=self.method, url=self.url, headers=self.headers)

        if r.raise_for_status():
            logger.error(r.raise_for_status())
            logger.error(r.text)
            raise r.raise_for_status()

        if r.status_code != 204:
            return r.json()