Q:
公司要集成優(yōu)絡(luò)支付,以前沒聽過這家恩急,網(wǎng)上資料也比較少杉畜。他家提供的集成文檔在此
我們的APP是用ReactNative寫的,套了個(gè)iOS的殼子衷恭,所以此叠,界面都是RN的,在調(diào)用的時(shí)候随珠,就一直崩潰灭袁,報(bào)錯(cuò)如下:
可以看到,崩在了SDK里面窗看,根據(jù)日志茸歧,猜測他們應(yīng)該是獲取當(dāng)前的viewController,在上面創(chuàng)建了個(gè)webview显沈。
然鵝當(dāng)前頁面是RN的软瞎,直接在上面加webview各種爆奇葩問題,而且拉讯,我也不可以在當(dāng)前controller上present原生ViewController铜涉,因?yàn)槲矣胕OS套路取出的當(dāng)前RN的controller,很有可能根本沒辦法present一個(gè)iOS的ViewControler遂唧。。吊奢。盖彭。
A:
SO,我就創(chuàng)建了個(gè)1像素的window页滚,賦值給appDeletage召边,作為keyWindow,又在這個(gè)window上隨便創(chuàng)建一個(gè)viewController裹驰,這樣隧熙,不管SDK內(nèi)是怎么獲取當(dāng)前viewController,都會(huì)是一個(gè)正常的iOS的viewController幻林,而且贞盯,因?yàn)槭?像素的window,所以不會(huì)擋住之前的RN界面沪饺。
不過要記得躏敢,支付完, 要把a(bǔ)ppDeletage的keyWindow換回原來的window整葡。代碼如下件余,寫的比較亂,哈哈哈,見諒~
//AppDelegate.h
@property (nonatomic, strong) UIWindow *nativeWindow;
//AppDelegate.m
- (UIWindow *)nativeWindow
{
if (!_nativeWindow) {
_nativeWindow = [[UIWindow alloc]initWithFrame:CGRectMake(0, [UIScreen mainScreen].bounds.size.height,[UIScreen mainScreen].bounds.size.width,[UIScreen mainScreen].bounds.size.height)];
_nativeWindow.alpha = 1;
_nativeWindow.windowLevel = UIWindowLevelNormal;
}
return _nativeWindow;
}
//RNTools.m自己的一個(gè)工具類
#pragma mark - 優(yōu)絡(luò)H5微信支付
- (void)wechatPayWithresponseDict:(NSDictionary *)responseDict viewController:(UIViewController *)viewController
{
dispatch_main_sync_safe(^{
//配置keyWindow和viewController
UIViewController *vc = [[UIViewController alloc]init];
self.delegate.nativeWindow.rootViewController = vc;
[self.delegate.nativeWindow setFrame:CGRectMake(0, 0, 1, 1)];
[self.delegate.nativeWindow makeKeyAndVisible];
//調(diào)優(yōu)絡(luò)微信SDK
ULOPayReqObject *payReqObj = [[ULOPayReqObject alloc]init];
if ([responseDict[@"trade_type"] isEqualToString:@"trade.weixin.h5pay"]) {
payReqObj.prepayUrl = responseDict[@"prepay_url"];
} else {
payReqObj.prepayUrl = responseDict[@"code_url"];
}
payReqObj.prepayId = responseDict[@"prepay_id"];
[[ULOPaySDK defaultService] sendPayReq:payReqObj viewController:viewController completeBlock:^(ULOPayRespObject *respObject) {
// NSLog(@"ios YL %@, %@", @(respObject.status), respObject.returnMsg);
// if (respObject.status) { //支付成功
// NSLog(@"ios yl_H5_WX success");
// } else { //支付失敗
// NSLog(@"ios yl_H5_WX failed");
// }
// [RNTools alertShowMsg:[NSString stringWithFormat:@"%@",respObject.returnMsg]];
[[RNTools sharedInstance] removeNative];
}];
})
}
//移除啼器,并還原
- (void)removeNative{
[self.delegate.nativeWindow resignKeyWindow];
self.delegate.nativeWindow = nil;
[self.delegate.window makeKeyAndVisible];
}
dispatch_main_sync_safe是我的一個(gè)宏旬渠,用法參見我的文章
OK~ 打完收工(~ ̄▽ ̄)~