from aiohttp import ClientSession
from json import dumps, loads
import asyncio

from db import read, write

global url_prefix
url_prefix = 'http://127.0.0.1:8010/'

# async def call(api_url, data, pre=True, fix=True):
# 	url = (url_prefix + api_url) if pre else api_url
# 	async with ClientSession() as session:
# 		async with session.post(url, json=data) as response:
# 			text = await response.text()
# 			try:
# 				json = loads(text)
# 				if 'detail' in json:
# 					return json['detail']
# 				else:
# 					return json
# 			except:
# 				if fix:
# 					return text.replace('"', '')
# 				else:
# 					return text
from call2api import call

#------------------------------------------------------------
# UserAPI
#------------------------------------------------------------
async def get_user_token_info(username, user_token):
	data = {'username': username, 'user_token': user_token}
	return await call('api/get_user_token_info/', data)

async def user_in_db(username, user_token):
	data = {'username': username, 'user_token': user_token}
	return await call('api/user_in_db/', data)

async def transfer_coins(username, user_token,
						 dst_username, amount):
	data = {'username': username, 'user_token': user_token,
			'dst_username': dst_username, 'amount': amount}
	return await call('api/transfer_coins/', data)
#------------------------- END ------------------------------


#------------------------------------------------------------
# SystemAPI usage only
#------------------------------------------------------------
async def register_user_token(token, user_token):
	data = {'token': token, 'user_token': user_token}
	return await call('api/register_user_token/', data)

async def unregister_user_token(token, user_token):
	data = {'token': token, 'user_token': user_token}
	return await call('api/unregister_user_token/', data)
#------------------------- END ------------------------------