When the URL string contains Chinese characters, MTLJSONAdapter parsing will crash.

[duxinfeng]

Hi,
Server data

 {
            "url": "http://haojiazhang123.com/pk.html?knowlPoint='加法'&tid=67889",
            "writer": "老师",
            "cover": "http://file.haojiazhang123.com/static/21cb333c-4c66-11e5-8074-00163e000ba7.jpg",
            "time": "2015-08-27 10:48:44"
  }

+ (NSValueTransformer *)urlJSONTransformer{

    return [NSValueTransformer valueTransformerForName:MTLURLValueTransformerName];
}

When the URL string contains Chinese characters, MTLJSONAdapter parsing will crash.

Thanks!

[robb]

I believe you need to percent-encode non-ASCII characters in URLs.