//
//  TestViewController.m
//  QYSDKDemo
//
//  Created by zhongzhida on 2023/4/19.
//  Copyright © 2023 Netease. All rights reserved.
//

#import "TestViewController.h"
#import <WebKit/WebKit.h>
#import <Photos/Photos.h>

@interface TestViewController ()<WKScriptMessageHandler,WKNavigationDelegate,WKUIDelegate>
@property (nonatomic, strong) WKWebView *webView;
@end

@implementation TestViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    CGRect rect = CGRectMake(0, 0, CGRectGetWidth(self.view.bounds), CGRectGetHeight(self.view.bounds));
    WKWebViewConfiguration *config = [[WKWebViewConfiguration alloc] init];
    config.preferences = [[WKPreferences alloc] init];
    config.preferences.minimumFontSize = 10;
    config.preferences.javaScriptEnabled = YES;
    config.preferences.javaScriptCanOpenWindowsAutomatically = NO;
    config.userContentController = [[WKUserContentController alloc] init];
    config.processPool = [[WKProcessPool alloc] init];
    config.userContentController = [WKUserContentController new];
    //在创建wkWebView时，需要将被js调用的方法注册进去,oc与js端对应实现
    [config.userContentController addScriptMessageHandler:self name:@"receiveYSFMessage"];
    WKWebView *wkWebView = [[WKWebView alloc]initWithFrame:rect configuration:config];
    self.webView = wkWebView;
    wkWebView.navigationDelegate = self;
    wkWebView.UIDelegate = self;
    NSURLRequest *request = [[NSURLRequest alloc]initWithURL:[NSURL URLWithString:@"http://10.221.149.18:8002/src/html/demo-debug.html"] cachePolicy:NSURLRequestReloadIgnoringCacheData timeoutInterval:10];
    [wkWebView loadRequest:request];
    [self.view addSubview:wkWebView];
    
}
- (void)userContentController:(WKUserContentController *)userContentController didReceiveScriptMessage:(WKScriptMessage *)message {
    if ([message.name isEqualToString:@"receiveYSFMessage"]) {
        NSLog(@"JS调用原生,参数：%@",message.body);
        NSString *body = message.body;
        NSData *jsonData = [message.body dataUsingEncoding:NSUTF8StringEncoding];

        NSError *error = nil;
        NSDictionary *jsonDictionary = [NSJSONSerialization JSONObjectWithData:jsonData options:kNilOptions error:&error];
        NSString *type = jsonDictionary[@"type"];
        NSInteger result = 0;
        if ([type isEqualToString:@"imagePermission"] || [type isEqualToString:@"videoPermission"]) {
            // 获取相册权限状态
            PHAuthorizationStatus photoLibraryAuthorizationStatus = [PHPhotoLibrary authorizationStatus];
            [self nativeCallJS:@{@"seq":jsonDictionary[@"seq"],@"type":type,@"result":@(photoLibraryAuthorizationStatus)}];
        } else if ([type isEqualToString:@"filePermission"]) {
            [self nativeCallJS:@{@"seq":jsonDictionary[@"seq"],@"type":type,@"result":@(1)}];
        } else if ([type isEqualToString:@"requestImagePermission"] || [type isEqualToString:@"requestVideoPermission"]) {
            // 获取相册权限状态
            PHAuthorizationStatus photoLibraryAuthorizationStatus = [PHPhotoLibrary authorizationStatus];
            if (photoLibraryAuthorizationStatus == PHAuthorizationStatusDenied ) {
                [[[UIAlertView alloc] initWithTitle:@"没有相册权限"
                                            message:@"请在iPhone的“设置-隐私-相册”选项中，允许访问你的相册。"
                                           delegate:nil
                                  cancelButtonTitle:@"确定"
                                  otherButtonTitles:nil] show];
            } else if (photoLibraryAuthorizationStatus == PHAuthorizationStatusNotDetermined) {
                // 请求访问相册的权限
                [PHPhotoLibrary requestAuthorization:^(PHAuthorizationStatus status) {
                    dispatch_async(dispatch_get_main_queue(), ^{
                        [self nativeCallJS:@{@"seq":jsonDictionary[@"seq"],@"type":type,@"result":@(status)}];
                    });
                }];
            }
            
        }
        
    }
}
- (void)nativeCallJS:(NSDictionary *)param {
    NSData *data = [NSJSONSerialization dataWithJSONObject:param
                                                   options:0
                                                     error:nil];
    NSString *str  = [[NSString alloc] initWithData:data
                                           encoding:NSUTF8StringEncoding];
    NSString *js = [NSString stringWithFormat:@"ysfAppBridge(%@)",str];
    [self.webView evaluateJavaScript:js completionHandler:^(id _Nullable response, NSError * _Nullable error) {
    　　//TODO
        NSLog(@"");
     }];
}

@end