#!/usr/bin/python

import json
import logging
import requests

class DashingClient:
	base_url = None

	def __init__(self, base_url, auth_token):
		self.base_url = base_url
		self.auth_token = auth_token
		self.logger = logging.getLogger('dashing')

	def __str__(self):
		return 'Dashing at \'{0}\''.format(self.base_url)

	def send(self, metric, current, previous=None):
		info = {
			'auth_token': self.auth_token,
			'current': int(current),
		}
		if not previous is None:
			info['previous'] = previous

		url = self.base_url + metric
		r = requests.post(url, data=json.dumps(info))
		self.logger.debug('Sent metric "{0}" = "{1}"'.format(metric, current))
		return r

	def push(self, data):
		self.logger.warn('push() not implemented yet')

if __name__ == "__main__":
	d = DashingClient('http://dashing.krombel.de:3030/widgets/', 'bitnhmlj47hamrftxkiug')
	d.send('testNumber', 42)