//
//  TFAppleSignManager.m
//  WXReader
//
//  Created by 谢腾飞 on 2020/12/4.
//  Copyright © 2020 xtfei_2011@126.com. All rights reserved.
//

#import "TFAppleSignManager.h"
#import <AuthenticationServices/AuthenticationServices.h>
#import "AppDelegate.h"

@interface TFAppleSignManager ()<ASAuthorizationControllerDelegate, ASAuthorizationControllerPresentationContextProviding>

@end

@implementation TFAppleSignManager

implementation_singleton(TFAppleSignManager)

- (void)tunedUpAppleSignWithState:(TFAppleSignState)state
{
    ASAuthorizationAppleIDProvider *provider = [[ASAuthorizationAppleIDProvider alloc] init];
    ASAuthorizationAppleIDRequest *request = [provider createRequest];
    request.requestedScopes = @[ASAuthorizationScopeFullName, ASAuthorizationScopeEmail];

    ASAuthorizationController *authorization = [[ASAuthorizationController alloc] initWithAuthorizationRequests:@[request]];
    authorization.delegate = self;
    authorization.presentationContextProvider = self;
    [authorization performRequests];
}

- (ASPresentationAnchor)presentationAnchorForAuthorizationController:(ASAuthorizationController *)controller  API_AVAILABLE(ios(13.0))
{
    AppDelegate *app = (AppDelegate *)[UIApplication sharedApplication].delegate;
    
    return app.window;
}

- (void)authorizationController:(ASAuthorizationController *)controller didCompleteWithAuthorization:(ASAuthorization *)authorization API_AVAILABLE(ios(13.0))
{
    if ([authorization.credential isKindOfClass:[ASAuthorizationAppleIDCredential class]]) {
        [self requestTouristsLogin];
    }
}

// 游客登录请求
- (void)requestTouristsLogin
{
    [TFPromptManager showPromptViewWithStatus:TFPromptStatusLoading promptTitle:TFLocalizedString(@"正在登录")];

    WS(weakSelf)
    [TFNetworkTools POST:Tourists_Login parameters:@{@"udid":[TFUtilsHelper getUDID]} model:TFUserInfoManager.class success:^(BOOL isSuccess, TFUserInfoManager * _Nullable t_model, TFNetworkRequestModel * _Nonnull requestModel) {
        [TFPromptManager hiddenAlert];
        if (isSuccess) {
            [weakSelf appleSignResponseSuccess:t_model];
        } else {
            [weakSelf appleSignResponseFail:requestModel.msg];
        }
    } failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
        [TFPromptManager hiddenAlert];
        [weakSelf appleSignResponseFail:error.localizedFailureReason ?: TFLocalizedString(@"登录失败")];
    }];
}

- (void)authorizationController:(ASAuthorizationController *)controller didCompleteWithError:(NSError *)error API_AVAILABLE(ios(13.0))
{
    NSString *errorMsg = nil;
    
    switch (error.code) {
        case ASAuthorizationErrorCanceled:
            errorMsg = TFLocalizedString(@"您已取消授权");
            break;
        case ASAuthorizationErrorFailed:
            errorMsg = TFLocalizedString(@"授权请求失败");
            break;
        case ASAuthorizationErrorInvalidResponse:
            errorMsg = TFLocalizedString(@"授权请求响应无效");
            break;
        case ASAuthorizationErrorNotHandled:
            errorMsg = TFLocalizedString(@"未能处理授权请求");
            break;
        case ASAuthorizationErrorUnknown:
            errorMsg = TFLocalizedString(@"授权失败");
            break;
    }
    [TFPromptManager showPromptViewWithStatus:TFPromptStatusError promptTitle:errorMsg];
}

- (void)appleSignResponseSuccess:(TFUserInfoManager *)userData
{
    if (self.delegate && [self.delegate respondsToSelector:@selector(appleSignResponseSuccess:)]) {
        [self.delegate appleSignResponseSuccess:userData];
    }
}

- (void)appleSignResponseFail:(NSString *)error
{
    if (self.delegate && [self.delegate respondsToSelector:@selector(appleSignResponseFail:)]) {
        [self.delegate appleSignResponseFail:error ? : @""];
    }
}

@end