NSScreencast Episode #117 URL Schemes

URL Schemes - NSScreencast

URL schemeで遷移して、URL上のwordをreverseするアプリ

• 例 somestring://asdf , tel://123
• build settings info
  • url types - url scheme
  • name collision
• can jump from mobile safari
  • wordref://asdf
• application openURL sourceApplication
  • NSString *word = [url host];
• 遷移元アプリ VC
  • if (word.length > 0)
    • stringWithFormat:@"wordrev://%@"
    • if ([[UIApplication sharedApplication] canOpenURL:url]) {
      • [[UIApplication sharedApplication] openURL:url];