【发布时间】:2013-12-12 13:39:10
【问题描述】:
我是 JSON 解析的新手,我正在使用以下代码将数据发布到服务器
NSDictionary *newDatasetInfo = [NSDictionary dictionaryWithObjectsAndKeys:ClassicLevel, @"ClassicLevel",CurrentLevel,@"CurrentLevel",UpdatedDate,@"UpdatedDate",Name,@"Name",UpdatedTime,@"UpdatedTime", nil];
NSError*error;
//convert object to data
NSData* jsonData = [NSJSONSerialization dataWithJSONObject:newDatasetInfo options:kNilOptions error:&error];
NSMutableURLRequest *request = [[NSMutableURLRequest alloc] init];
[request setURL:[NSURL URLWithString:@"http://testURL"]];
[request setHTTPMethod:@"POST"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[request setValue:@"application/json" forHTTPHeaderField:@"Accept"];
[request setValue:[NSString stringWithFormat:@"%d", [jsonData length]] forHTTPHeaderField:@"Content-Length"];
[request setHTTPBody:jsonData];
通过使用它,我可以生成以下请求正文
{
"Name":"abc",
"UpdatedDate":"",
"CurrentLevel":"2",
"UpdatedTime":"122",
"ClassicLevel":"1"
}
但我必须生成请求正文,例如:
{
"objTimesheet" :
{
"Name":"abc",
"UpdatedDate":"",
"CurrentLevel":"2",
"UpdatedTime":"122",
"ClassicLevel":"1"
}
}
提前致谢。
【问题讨论】:
-
您好,我必须传递相同的请求,但在请求中传递用户名和密码的值知道吗?
-
@keyurbhalodiya:试试这个..NSDictionary *newDatasetInfo = [NSDictionary dictionaryWithObjectsAndKeys:strUsername , @"usernameKey ",strPassword ,@"passwordKey", nil];..希望对你有帮助。
标签: ios objective-c nsdictionary nsjsonserialization