- (NSDictionary *)dictionaryWithJsonString:(NSString*)jsonString {
if (jsonString ==nil) {
return nil;
}
NSError*error;
NSData *jsonData = [jsonString dataUsingEncoding:NSUTF8StringEncoding];
NSDictionary *dic = [NSJSONSerialization JSONObjectWithData:jsonData options:NSJSONReadingMutableContainers error:nil];
if (error) {
NSLog(@"json解析失败:%@",error);
return nil;
}
return dic;
}
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