gpt4free

import hashlib
import base64
import random
import json
import time
import uuid

from collections import OrderedDict, defaultdict
from typing import Any, Callable, Dict, List

from datetime import datetime, timedelta, timezone

from .har_file import RequestConfig

cores = [16, 24, 32]
screens = [3000, 4000, 6000]
maxAttempts = 500000

navigator_keys = [
    "registerProtocolHandler−function registerProtocolHandler() { [native code] }",
    "storage−[object StorageManager]",
    "locks−[object LockManager]",
    "appCodeName−Mozilla",
    "permissions−[object Permissions]",
    "appVersion−5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 Edg/125.0.0.0",
    "share−function share() { [native code] }",
    "webdriver−false",
    "managed−[object NavigatorManagedData]",
    "canShare−function canShare() { [native code] }",
    "vendor−Google Inc.",
    "vendor−Google Inc.",
    "mediaDevices−[object MediaDevices]",
    "vibrate−function vibrate() { [native code] }",
    "storageBuckets−[object StorageBucketManager]",
    "mediaCapabilities−[object MediaCapabilities]",
    "getGamepads−function getGamepads() { [native code] }",
    "bluetooth−[object Bluetooth]",
    "share−function share() { [native code] }",
    "cookieEnabled−true",
    "virtualKeyboard−[object VirtualKeyboard]",
    "product−Gecko",
    "mediaDevices−[object MediaDevices]",
    "canShare−function canShare() { [native code] }",
    "getGamepads−function getGamepads() { [native code] }",
    "product−Gecko",
    "xr−[object XRSystem]",
    "clipboard−[object Clipboard]",
    "storageBuckets−[object StorageBucketManager]",
    "unregisterProtocolHandler−function unregisterProtocolHandler() { [native code] }",
    "productSub−20030107",
    "login−[object NavigatorLogin]",
    "vendorSub−",
    "login−[object NavigatorLogin]",
    "userAgent−Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 Edg/125.0.0.0",
    "getInstalledRelatedApps−function getInstalledRelatedApps() { [native code] }",
    "userAgent−Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 Edg/125.0.0.0",
    "mediaDevices−[object MediaDevices]",
    "locks−[object LockManager]",
    "webkitGetUserMedia−function webkitGetUserMedia() { [native code] }",
    "vendor−Google Inc.",
    "xr−[object XRSystem]",
    "mediaDevices−[object MediaDevices]",
    "virtualKeyboard−[object VirtualKeyboard]",
    "userAgent−Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 Edg/125.0.0.0",
    "virtualKeyboard−[object VirtualKeyboard]",
    "appName−Netscape",
    "storageBuckets−[object StorageBucketManager]",
    "presentation−[object Presentation]",
    "onLine−true",
    "mimeTypes−[object MimeTypeArray]",
    "credentials−[object CredentialsContainer]",
    "presentation−[object Presentation]",
    "getGamepads−function getGamepads() { [native code] }",
    "vendorSub−",
    "virtualKeyboard−[object VirtualKeyboard]",
    "serviceWorker−[object ServiceWorkerContainer]",
    "xr−[object XRSystem]",
    "product−Gecko",
    "keyboard−[object Keyboard]",
    "gpu−[object GPU]",
    "getInstalledRelatedApps−function getInstalledRelatedApps() { [native code] }",
    "webkitPersistentStorage−[object DeprecatedStorageQuota]",
    "doNotTrack",
    "clearAppBadge−function clearAppBadge() { [native code] }",
    "presentation−[object Presentation]",
    "serial−[object Serial]",
    "locks−[object LockManager]",
    "requestMIDIAccess−function requestMIDIAccess() { [native code] }",
    "locks−[object LockManager]",
    "requestMediaKeySystemAccess−function requestMediaKeySystemAccess() { [native code] }",
    "vendor−Google Inc.",
    "pdfViewerEnabled−true",
    "language−zh-CN",
    "setAppBadge−function setAppBadge() { [native code] }",
    "geolocation−[object Geolocation]",
    "userAgentData−[object NavigatorUAData]",
    "mediaCapabilities−[object MediaCapabilities]",
    "requestMIDIAccess−function requestMIDIAccess() { [native code] }",
    "getUserMedia−function getUserMedia() { [native code] }",
    "mediaDevices−[object MediaDevices]",
    "webkitPersistentStorage−[object DeprecatedStorageQuota]",
    "userAgent−Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 Edg/125.0.0.0",
    "sendBeacon−function sendBeacon() { [native code] }",
    "hardwareConcurrency−32",
    "appVersion−5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 Edg/125.0.0.0",
    "credentials−[object CredentialsContainer]",
    "storage−[object StorageManager]",
    "cookieEnabled−true",
    "pdfViewerEnabled−true",
    "windowControlsOverlay−[object WindowControlsOverlay]",
    "scheduling−[object Scheduling]",
    "pdfViewerEnabled−true",
    "hardwareConcurrency−32",
    "xr−[object XRSystem]",
    "userAgent−Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 Edg/125.0.0.0",
    "webdriver−false",
    "getInstalledRelatedApps−function getInstalledRelatedApps() { [native code] }",
    "getInstalledRelatedApps−function getInstalledRelatedApps() { [native code] }",
    "bluetooth−[object Bluetooth]",
]

window_keys = [
    "0",
    "window",
    "self",
    "document",
    "name",
    "location",
    "customElements",
    "history",
    "navigation",
    "locationbar",
    "menubar",
    "personalbar",
    "scrollbars",
    "statusbar",
    "toolbar",
    "status",
    "closed",
    "frames",
    "length",
    "top",
    "opener",
    "parent",
    "frameElement",
    "navigator",
    "origin",
    "external",
    "screen",
    "innerWidth",
    "innerHeight",
    "scrollX",
    "pageXOffset",
    "scrollY",
    "pageYOffset",
    "visualViewport",
    "screenX",
    "screenY",
    "outerWidth",
    "outerHeight",
    "devicePixelRatio",
    "clientInformation",
    "screenLeft",
    "screenTop",
    "styleMedia",
    "onsearch",
    "isSecureContext",
    "trustedTypes",
    "performance",
    "onappinstalled",
    "onbeforeinstallprompt",
    "crypto",
    "indexedDB",
    "sessionStorage",
    "localStorage",
    "onbeforexrselect",
    "onabort",
    "onbeforeinput",
    "onbeforematch",
    "onbeforetoggle",
    "onblur",
    "oncancel",
    "oncanplay",
    "oncanplaythrough",
    "onchange",
    "onclick",
    "onclose",
    "oncontentvisibilityautostatechange",
    "oncontextlost",
    "oncontextmenu",
    "oncontextrestored",
    "oncuechange",
    "ondblclick",
    "ondrag",
    "ondragend",
    "ondragenter",
    "ondragleave",
    "ondragover",
    "ondragstart",
    "ondrop",
    "ondurationchange",
    "onemptied",
    "onended",
    "onerror",
    "onfocus",
    "onformdata",
    "oninput",
    "oninvalid",
    "onkeydown",
    "onkeypress",
    "onkeyup",
    "onload",
    "onloadeddata",
    "onloadedmetadata",
    "onloadstart",
    "onmousedown",
    "onmouseenter",
    "onmouseleave",
    "onmousemove",
    "onmouseout",
    "onmouseover",
    "onmouseup",
    "onmousewheel",
    "onpause",
    "onplay",
    "onplaying",
    "onprogress",
    "onratechange",
    "onreset",
    "onresize",
    "onscroll",
    "onsecuritypolicyviolation",
    "onseeked",
    "onseeking",
    "onselect",
    "onslotchange",
    "onstalled",
    "onsubmit",
    "onsuspend",
    "ontimeupdate",
    "ontoggle",
    "onvolumechange",
    "onwaiting",
    "onwebkitanimationend",
    "onwebkitanimationiteration",
    "onwebkitanimationstart",
    "onwebkittransitionend",
    "onwheel",
    "onauxclick",
    "ongotpointercapture",
    "onlostpointercapture",
    "onpointerdown",
    "onpointermove",
    "onpointerrawupdate",
    "onpointerup",
    "onpointercancel",
    "onpointerover",
    "onpointerout",
    "onpointerenter",
    "onpointerleave",
    "onselectstart",
    "onselectionchange",
    "onanimationend",
    "onanimationiteration",
    "onanimationstart",
    "ontransitionrun",
    "ontransitionstart",
    "ontransitionend",
    "ontransitioncancel",
    "onafterprint",
    "onbeforeprint",
    "onbeforeunload",
    "onhashchange",
    "onlanguagechange",
    "onmessage",
    "onmessageerror",
    "onoffline",
    "ononline",
    "onpagehide",
    "onpageshow",
    "onpopstate",
    "onrejectionhandled",
    "onstorage",
    "onunhandledrejection",
    "onunload",
    "crossOriginIsolated",
    "scheduler",
    "alert",
    "atob",
    "blur",
    "btoa",
    "cancelAnimationFrame",
    "cancelIdleCallback",
    "captureEvents",
    "clearInterval",
    "clearTimeout",
    "close",
    "confirm",
    "createImageBitmap",
    "fetch",
    "find",
    "focus",
    "getComputedStyle",
    "getSelection",
    "matchMedia",
    "moveBy",
    "moveTo",
    "open",
    "postMessage",
    "print",
    "prompt",
    "queueMicrotask",
    "releaseEvents",
    "reportError",
    "requestAnimationFrame",
    "requestIdleCallback",
    "resizeBy",
    "resizeTo",
    "scroll",
    "scrollBy",
    "scrollTo",
    "setInterval",
    "setTimeout",
    "stop",
    "structuredClone",
    "webkitCancelAnimationFrame",
    "webkitRequestAnimationFrame",
    "chrome",
    "g_opr",
    "opr",
    "ethereum",
    "caches",
    "cookieStore",
    "ondevicemotion",
    "ondeviceorientation",
    "ondeviceorientationabsolute",
    "launchQueue",
    "documentPictureInPicture",
    "getScreenDetails",
    "queryLocalFonts",
    "showDirectoryPicker",
    "showOpenFilePicker",
    "showSaveFilePicker",
    "originAgentCluster",
    "credentialless",
    "speechSynthesis",
    "onscrollend",
    "webkitRequestFileSystem",
    "webkitResolveLocalFileSystemURL",
    "__remixContext",
    "__oai_SSR_TTI",
    "__remixManifest",
    "__reactRouterVersion",
    "DD_RUM",
    "__REACT_INTL_CONTEXT__",
    "filterCSS",
    "filterXSS",
    "__SEGMENT_INSPECTOR__",
    "DD_LOGS",
    "regeneratorRuntime",
    "_g",
    "__remixRouteModules",
    "__remixRouter",
    "__STATSIG_SDK__",
    "__STATSIG_JS_SDK__",
    "__STATSIG_RERENDER_OVERRIDE__",
    "_oaiHandleSessionExpired",
]


def get_parse_time():
    now = datetime.now(timezone(timedelta(hours=-5)))
    return (
        now.strftime("%a %b %d %Y %H:%M:%S")
        + " GMT+0200 (Central European Summer Time)"
    )


def get_config(user_agent):
    core = random.choice(cores)
    screen = random.choice(screens)

    # partially hardcoded config
    config = [
        core + screen,
        get_parse_time(),
        None,
        random.random(),
        user_agent,
        None,
        RequestConfig.data_build,  # document.documentElement.getAttribute("data-build"),
        "en-US",
        "en-US,es-US,en,es",
        0,
        random.choice(navigator_keys),
        "location",
        random.choice(window_keys),
        time.perf_counter(),
        str(uuid.uuid4()),
        "",
        8,
        int(time.time()),
    ]

    return config


def get_answer_token(seed, diff, config):
    answer, solved = generate_answer(seed, diff, config)

    if solved:
        return "gAAAAAB" + answer
    else:
        raise Exception("Failed to solve 'gAAAAAB' challenge")


def generate_answer(seed, diff, config):
    diff_len = len(diff)
    seed_encoded = seed.encode()
    p1 = (
        json.dumps(config[:3], separators=(",", ":"), ensure_ascii=False)[:-1] + ","
    ).encode()
    p2 = (
        ","
        + json.dumps(config[4:9], separators=(",", ":"), ensure_ascii=False)[1:-1]
        + ","
    ).encode()
    p3 = (
        "," + json.dumps(config[10:], separators=(",", ":"), ensure_ascii=False)[1:]
    ).encode()

    target_diff = bytes.fromhex(diff)

    for i in range(maxAttempts):
        d1 = str(i).encode()
        d2 = str(i >> 1).encode()

        string = p1 + d1 + p2 + d2 + p3

        base_encode = base64.b64encode(string)
        hash_value = hashlib.new("sha3_512", seed_encoded + base_encode).digest()

        if hash_value[:diff_len] <= target_diff:
            return base_encode.decode(), True

    return (
        "wQ8Lk5FbGpA2NcR9dShT6gYjU7VxZ4D"
        + base64.b64encode(f'"{seed}"'.encode()).decode(),
        False,
    )


def get_requirements_token(config):
    require, solved = generate_answer(format(random.random()), "0fffff", config)

    if solved:
        return "gAAAAAC" + require
    else:
        raise Exception("Failed to solve 'gAAAAAC' challenge")


### processing turnstile token


class OrderedMap:
    def __init__(self):
        self.map = OrderedDict()

    def add(self, key: str, value: Any):
        self.map[key] = value

    def to_json(self):
        return json.dumps(self.map)

    def __str__(self):
        return self.to_json()


TurnTokenList = List[List[Any]]
FloatMap = Dict[float, Any]
StringMap = Dict[str, Any]
FuncType = Callable[..., Any]

start_time = time.time()


def get_turnstile_token(dx: str, p: str) -> str:
    decoded_bytes = base64.b64decode(dx)
    return process_turnstile_token(decoded_bytes.decode(), p)


def process_turnstile_token(dx: str, p: str) -> str:
    result = []
    p_length = len(p)
    if p_length != 0:
        for i, r in enumerate(dx):
            result.append(chr(ord(r) ^ ord(p[i % p_length])))
    else:
        result = list(dx)
    return "".join(result)


def is_slice(input_val: Any) -> bool:
    return isinstance(input_val, (list, tuple))


def is_float(input_val: Any) -> bool:
    return isinstance(input_val, float)


def is_string(input_val: Any) -> bool:
    return isinstance(input_val, str)


def to_str(input_val: Any) -> str:
    if input_val is None:
        return "undefined"
    elif is_float(input_val):
        return f"{input_val:.16g}"
    elif is_string(input_val):
        special_cases = {
            "window.Math": "[object Math]",
            "window.Reflect": "[object Reflect]",
            "window.performance": "[object Performance]",
            "window.localStorage": "[object Storage]",
            "window.Object": "function Object() { [native code] }",
            "window.Reflect.set": "function set() { [native code] }",
            "window.performance.now": "function () { [native code] }",
            "window.Object.create": "function create() { [native code] }",
            "window.Object.keys": "function keys() { [native code] }",
            "window.Math.random": "function random() { [native code] }",
        }
        return special_cases.get(input_val, input_val)
    elif isinstance(input_val, list) and all(
        isinstance(item, str) for item in input_val
    ):
        return ",".join(input_val)
    else:
        # print(f"Type of input is: {type(input_val)}")
        return str(input_val)


def get_func_map() -> FloatMap:
    process_map: FloatMap = defaultdict(lambda: None)

    def func_1(e: float, t: float):
        e_str = to_str(process_map[e])
        t_str = to_str(process_map[t])
        if e_str is not None and t_str is not None:
            res = process_turnstile_token(e_str, t_str)
            process_map[e] = res
        else:
            pass
            # print(f"Warning: Unable to process func_1 for e={e}, t={t}")

    def func_2(e: float, t: Any):
        process_map[e] = t

    def func_5(e: float, t: float):
        n = process_map[e]
        tres = process_map[t]
        if n is None:
            process_map[e] = tres
        elif is_slice(n):
            nt = n + [tres] if tres is not None else n
            process_map[e] = nt
        else:
            if is_string(n) or is_string(tres):
                res = to_str(n) + to_str(tres)
            elif is_float(n) and is_float(tres):
                res = n + tres
            else:
                res = "NaN"
            process_map[e] = res

    def func_6(e: float, t: float, n: float):
        tv = process_map[t]
        nv = process_map[n]
        if is_string(tv) and is_string(nv):
            res = f"{tv}.{nv}"
            if res == "window.document.location":
                process_map[e] = "https://chatgpt.com/"
            else:
                process_map[e] = res
        else:
            pass
            # print("func type 6 error")

    def func_24(e: float, t: float, n: float):
        tv = process_map[t]
        nv = process_map[n]
        if is_string(tv) and is_string(nv):
            process_map[e] = f"{tv}.{nv}"
        else:
            pass
            # print("func type 24 error")

    def func_7(e: float, *args):
        n = [process_map[arg] for arg in args]
        ev = process_map[e]
        if isinstance(ev, str):
            if ev == "window.Reflect.set":
                obj = n[0]
                key_str = str(n[1])
                val = n[2]
                obj.add(key_str, val)
        elif callable(ev):
            ev(*n)

    def func_17(e: float, t: float, *args):
        i = [process_map[arg] for arg in args]
        tv = process_map[t]
        res = None
        if isinstance(tv, str):
            if tv == "window.performance.now":
                current_time = time.time_ns()
                elapsed_ns = current_time - int(start_time * 1e9)
                res = (elapsed_ns + random.random()) / 1e6
            elif tv == "window.Object.create":
                res = OrderedMap()
            elif tv == "window.Object.keys":
                if isinstance(i[0], str) and i[0] == "window.localStorage":
                    res = [
                        "STATSIG_LOCAL_STORAGE_INTERNAL_STORE_V4",
                        "STATSIG_LOCAL_STORAGE_STABLE_ID",
                        "client-correlated-secret",
                        "oai/apps/capExpiresAt",
                        "oai-did",
                        "STATSIG_LOCAL_STORAGE_LOGGING_REQUEST",
                        "UiState.isNavigationCollapsed.1",
                    ]
            elif tv == "window.Math.random":
                res = random.random()
        elif callable(tv):
            res = tv(*i)
        process_map[e] = res

    def func_8(e: float, t: float):
        process_map[e] = process_map[t]

    def func_14(e: float, t: float):
        tv = process_map[t]
        if is_string(tv):
            try:
                token_list = json.loads(tv)
                process_map[e] = token_list
            except json.JSONDecodeError:
                # print(f"Warning: Unable to parse JSON for key {t}")
                process_map[e] = None
        else:
            # print(f"Warning: Value for key {t} is not a string")
            process_map[e] = None

    def func_15(e: float, t: float):
        tv = process_map[t]
        process_map[e] = json.dumps(tv)

    def func_18(e: float):
        ev = process_map[e]
        e_str = to_str(ev)
        decoded = base64.b64decode(e_str).decode()
        process_map[e] = decoded

    def func_19(e: float):
        ev = process_map[e]
        e_str = to_str(ev)
        encoded = base64.b64encode(e_str.encode()).decode()
        process_map[e] = encoded

    def func_20(e: float, t: float, n: float, *args):
        o = [process_map[arg] for arg in args]
        ev = process_map[e]
        tv = process_map[t]
        if ev == tv:
            nv = process_map[n]
            if callable(nv):
                nv(*o)
            else:
                pass
                # print("func type 20 error")

    def func_21(*args):
        pass

    def func_23(e: float, t: float, *args):
        i = list(args)
        ev = process_map[e]
        tv = process_map[t]
        if ev is not None and callable(tv):
            tv(*i)

    process_map.update(
        {
            1: func_1,
            2: func_2,
            5: func_5,
            6: func_6,
            7: func_7,
            8: func_8,
            10: "window",
            14: func_14,
            15: func_15,
            17: func_17,
            18: func_18,
            19: func_19,
            20: func_20,
            21: func_21,
            23: func_23,
            24: func_24,
        }
    )

    return process_map


def process_turnstile(dx: str, p: str) -> str:
    tokens = get_turnstile_token(dx, p)
    res = ""
    token_list = json.loads(tokens)
    process_map = get_func_map()

    def func_3(e: str):
        nonlocal res
        res = base64.b64encode(e.encode()).decode()

    process_map[3] = func_3
    process_map[9] = token_list
    process_map[16] = p

    for token in token_list:
        try:
            e = token[0]
            t = token[1:]
            f = process_map.get(e)
            if callable(f):
                f(*t)
            else:
                pass
                # print(f"Warning: No function found for key {e}")
        except Exception as exc:
            raise Exception(f"Error processing token {token}: {exc}")
            # print(f"Error processing token {token}: {exc}")

    return res