api.py

import base64
import psutil
import os
import requests
from urllib3 import disable_warnings

disable_warnings()

def get_process_by_name(process_name):
    while True:
        for proc in psutil.process_iter():
            try:
                if process_name in proc.name():
                    return proc
            except (psutil.NoSuchProcess, psutil.AccessDenied, psutil.ZombieProcess):
                pass


class LeagueClientAPI(object):
    def __init__(self):
        print('Waiting for League client...')
        self.process = get_process_by_name("LeagueClientUx")
        self.lockfile = open(os.path.join(self.process.cwd(), "lockfile"), 'r').read()
        split = self.lockfile.split(":")
        self.process_name = split[0]
        self.process_id = split[1]
        self.port = split[2]
        self.password = str(base64.b64encode(("riot:" + split[3]).encode("utf-8")), "utf-8")
        self.protocol = split[4]
        self.access_token = requests.get(
            self.protocol + "://127.0.0.1:" + self.port + "/lol-rso-auth/v1/authorization/access-token",
            verify=False,
            headers={"Authorization": "Basic " + self.password}).json()
    
    def get(self, path):
        return requests.get(
            self.protocol + "://127.0.0.1:" + self.port + path,
            verify=False,
            headers={"Authorization": "Basic " + self.password}
        )  

    def get_token(self, path):
        token = self.access_token["token"]
        return requests.get("https://" + "vn2-red.lol.sgp.pvp.net" + path,
            verify=False,
            headers={"Authorization": "Bearer " + token}
    )

    def postRefund(self, path, json=None):
        token = self.access_token["token"]
        return requests.post(
            self.protocol + "://" + "vn2-red.lol.sgp.pvp.net" + path,
            verify=False,
            headers={"Authorization": "Bearer " + token},
            json=json
    )