我的应用程序需要向服务器提交 JSON 有效负载,服务器需要如下格式:
{
"recipient_emails" :["test@xyz.net", "user@xyz.com"]
}
我似乎只能创建这种格式:
{
"recipient_emails" = ("test@xyz.net", "user@xyz.com");
}
我提交的内容不起作用,我不知道这是我们的 stmp 邮件服务器的服务器问题还是我提交的 JSON 格式的问题。
这是我创建json的方式:
//Grab the data (from NSManagedObject)
NSString *emailData = [[NSString alloc] initWithData:self.submissionRecipients encoding:NSUTF8StringEncoding];
//Extract all the separate email address
NSArray *emails = [emailData componentsSeparatedByString:@","];
//If there are some there (which should always be)
if (emails) {
NSError *error;
//Add the array to an NSDictionary with key and convert to JSON
NSData *jsonData = [NSJSONSerialization dataWithJSONObject:[NSDictionary dictionaryWithObject:emails forKey:@"recipient_emails"] options:0 error:&error];
//Add json to HTTPRequest
[theRequest setHTTPBody:jsonData];
//Print out for debug purposes
NSDictionary *dic = [NSJSONSerialization JSONObjectWithData:jsonData options:kNilOptions error:nil];
NSLog(@"%@", dic);
}