有这么一条数据,Android正常解析,浏览器正常访问,但是用OC的代码去请求却一直为null!
这次解析不出来是因为后台返回的object是gbk编码的字符串,需要通过gbk转码,转码之后再解析就OK了
Nsstring *responseData = responSEObject; if ([responSEObject isKindOfClass:[NSData class]]) { nsstringencoding gbkEncoding = CFStringConvertEncodingTonsstringencoding(kcfStringEncodingGB_18030_2000); Nsstring *gbkStr = [[Nsstring alloc]initWithData:responSEObject encoding:gbkEncoding]; //转码之后再转utf8解析 NSData *jsonData = [gbkStr dataUsingEncoding:NSUTF8StringEncoding]; NSDictionary *requestDic = [NSJSONSerialization JSONObjectWithData:jsonData options:NSJSONReadingMutableContainers error:nil]; responseData = [[Nsstring alloc] initWithData:jsonData encoding:NSUTF8StringEncoding]; }