//
//  UIViewController+Wallet.m
//  Unity-iPhone
//
//  Created by zhl on 2022/9/1.
//

#import "UIViewController+Wallet.h"

#import <TikTokOpenSDK/TikTokOpenSDKAuth.h>

#include <string>
#include "WalletEvent.h"
#include "JcWallet.h"
#import <GoogleSignIn/GoogleSignIn.h>
#include "KeyChain/DataManager.h"
#import "NSString+Customer.h"
#import "NSData+Base64.h"
#import "AppleSignIn.h"

@import GoogleSignIn;

static NSString * const kClientID =
@"53206975661-0d6q9pqljn84n9l63gm0to1ulap9cbk4.apps.googleusercontent.com";


@implementation UIViewController (Wallet)

+(void)toWallet:(NSString *)url{
  UIApplication *app = [UIApplication sharedApplication];
  [app openURL:[NSURL URLWithString:url]];
}

// save key to key chain
-(void)saveKey:(NSString *) account key:(NSString *) key {
  [[DataManager sharedInstanceWith: SynLock] saveKey: account key: key];
}

// load key from key chain
-(NSString *)loadKey:(NSString *) account {
  NSLog(@"loadKey::account:%@", account);
  return [[DataManager sharedInstanceWith: SynLock] loadKey: account];
}

-(void)signToGoogle:(NSString *) funid {
  GIDConfiguration *_configuration = [[GIDConfiguration alloc] initWithClientID:kClientID];
  [GIDSignIn.sharedInstance signInWithConfiguration:_configuration
                           presentingViewController:self
                                         completion:^(GIDGoogleUser *user, NSError *error) {
    if (error) {
      NSLog(@"Status: Authentication error: %@", error);
      [self nativeCb:funid hasErr:YES dataStr: error.localizedDescription];
      return;
    }
    [self refreshTokenID: user funid:funid];
  }];
}

-(void) refreshTokenID:(GIDGoogleUser *)user funid:(NSString*) funid{
  [user.authentication doWithFreshTokens:^(GIDAuthentication * _Nullable authentication,
                                           NSError * _Nullable error) {
    if (error) {
      [self nativeCb:funid hasErr:YES dataStr: error.localizedDescription];
      return;
    }
    if (authentication == nil) {
      [self nativeCb:funid hasErr:YES dataStr: @"empty authenication"];
      return;
    }
    
    NSString *idToken = authentication.idToken;
    // Send ID token to backend (example below).
    NSLog(@"idToken: %@", idToken);
    [self nativeCb:funid hasErr:NO dataStr:idToken];
  }];
}

-(void)signWithGoogle:(NSString *)funid {
  [GIDSignIn.sharedInstance restorePreviousSignInWithCompletion:^(GIDGoogleUser * _Nullable user,
                                                                  NSError * _Nullable error) {
    if (error) {
      // Show the app's signed-out state.
      [self signToGoogle: funid];
    } else {
      // Show the app's signed-in state.
      [self refreshTokenID: user funid:funid];
    }
  }];
  
}

-(void)signOutGoogle:(NSString *)funid {
  [GIDSignIn.sharedInstance signOut];
}

#pragma mark- - Sign In With Apple
- (void) signWithApple:(NSString *)funid{
  if (@available(iOS 13.0, *)) {
    [[AppleSignIn sharedInstance] signIn:funid presentingViewController:self completion:^(NSString *idToken, NSError *error){
      if (error != nil) {
        [self nativeCb:funid hasErr:YES dataStr: error.localizedDescription];
      } else {
        NSLog(@"signWithApple: %@", idToken);
        [self nativeCb:funid hasErr:NO dataStr:idToken];
      }
    }];
  } else {
    NSLog(@"system is lower");
    [self nativeCb:funid hasErr:YES dataStr: @"system is lower"];
  }
}

#pragma mark -- Sign In with TikTok
- (void) signWithTikTok:(NSString *) funid {
  /* STEP 1: Create the request and set permissions */
  NSArray *scopes = [NSArray arrayWithObjects: @"user.info.basic,video.list", nil]; // list your scopes;
  NSOrderedSet *scopesSet = [NSOrderedSet orderedSetWithArray:scopes];
  TikTokOpenSDKAuthRequest *request = [[TikTokOpenSDKAuthRequest alloc] init];
  request.permissions = scopesSet;

  /* STEP 2: Send the request */
  __weak typeof(self) ws = self;
  [request sendAuthRequestViewController:self
                  completion:^(TikTokOpenSDKAuthResponse *_Nonnull resp) {
      __strong typeof(ws) sf = ws;

      /* STEP 3: Parse and handle the response */
      if (resp.errCode == 0) {
        NSString *responseCode = resp.code;
          // Upload response code to your server and obtain user access token
        NSLog(@"tiktok resp: %@", responseCode);
      } else {
          // User authorization failed. Handle errors
        NSLog(@"tiktok resp error: %@", resp.description);
      }
  }];
}


-(void)nativeCb:(NSString *)funid hasErr: (BOOL) hasErr dataStr:(NSString *) dataStr {
  if ([NSString isStringEmpty:funid]) {
    NSLog(@"nativeCallBack with empty funid: %@", funid);
    return;
  }
  std::string methodName = "nativeCallBack";
  NSString *paramStr;
  if (hasErr) {
    paramStr = [NSString stringWithFormat:@"{\"errcode\": 1, \"errmessage\": \"%@\"}", dataStr];
  } else {
    paramStr = [NSString stringWithFormat:@"{\"errcode\": 0, \"data\": \"%@\"}", dataStr];
  }
  std::string sfunid = std::string([funid UTF8String], [funid lengthOfBytesUsingEncoding:NSUTF8StringEncoding]);
  std::string sparam = std::string([paramStr UTF8String], [paramStr lengthOfBytesUsingEncoding:NSUTF8StringEncoding]);
  cocos2d::nativeCallBack(sfunid.c_str(), methodName.c_str(), sparam.c_str());
}

@end