from machine import Pin
from urequests import get, post
from time import sleep_ms
from gc import collect
from uConfigParser import ConfigParser

config_obj = ConfigParser()
config_obj.read('config.ini')
config = config_obj.config_dict

pin = Pin(2, Pin.IN)
pin_value = pin.value()
while True:
    current_value = pin.value()
    if pin_value != current_value:
        for section in config_obj.sections():
            if config_obj.has_option(section, 'url'):
                try:
                    url = config[section]['url']
                    method = config[section]['method']
                except:
                    print("error when read section %s in config file" % section)
            else:
                continue
            data = {option:config[section][option] for option in config_obj.options(section) if not 'url' in option or not "method" in option}
            if method == "POST":
                post(url, **data)
            elif method == "GET":
                get(url, **data)
        pin_value = current_value
    collect()