App之间的跳转

1，添加URL Types项

a,打开项目中.xcodeproj下的info目录，增加一项URL Typs
 

2，配置URL Scheme

a,将URL identifie选项为com.KeYi.lsf

b,将URL Scheme选项的内容修改为lsf

 - (BOOL)application:(UIApplication *)application
           openURL:(NSURL *)url
 sourceApplication:(NSString *)sourceApplication
        annotation:(id)annotation
{
//抓取url
   if (!url) {
       return NO;
   }else {
       if ([[url host] isEqualToString:@"expert"]) {

           NSArray *codeArr = [[url query] componentsSeparatedByString:@"="];
           if (codeArr.count >0) {
               if (self.window.rootViewController) {
                   BaseTabBarController *tabBarController = (BaseTabBarController*)self.window.rootViewController;
                   BaseNavigationController * bnc = (BaseNavigationController*)tabBarController.selectedViewController;
                   HomeDetailController * hdc = [[HomeDetailController alloc]init];
                   hdc.expertInfoDic = @{@"expertUserId":codeArr[1]};
                   [bnc pushViewController:hdc animated:YES];
               }else {

               }
           }
           return YES;
       }else if ([[url host] isEqualToString:@"topic"]) {
           NSArray *codeArray = [[url query] componentsSeparatedByString:@"&"];
           NSArray *codeArr = [codeArray[0] componentsSeparatedByString:@"="];
           NSArray *otherArr = [codeArray[1] componentsSeparatedByString:@"="];
           if (codeArr.count > 0) {
               if (self.window.rootViewController) {
                   BaseTabBarController *tabBarController = (BaseTabBarController*)self.window.rootViewController;
                   BaseNavigationController * bnc = (BaseNavigationController*)tabBarController.selectedViewController;
                   ExpertDetailController * edc = [[ExpertDetailController alloc]init];
                   edc.topicInfo = @{@"topicId":codeArr[1],@"expertUserId":otherArr[1]};
                   [bnc pushViewController:edc animated:YES];
               }else {

               }

           }
           return YES;
       }

   }
...
}