I have a network discovery service that will output the following data in debugger:
{
{
Device1 = {
date = "2015-07-07 08:11:56 +0000";
name = Device1;
recent = 0;
url = "http://192.168.1.10:80";
};
}
This data is in the form of:
Dictionary(String, Dictionary(String:String,String:String,String:String,String:String))
To extract this nested dictionary in Swift, I will run a for loop over each key. Translated into english would be, for each device in the dictionary.
1 2 3 4 5 6 7 8 9 10 11 | for (key,value) in devices { var deData: ImageTitleCellData = ImageTitleCellData() var deDevice: AnyObject? = devices.objectForKey(key) var url: NSString = deDevice?.objectForKey("url") as! NSString url = url.stringByReplacingOccurrencesOfString(":80", withString: "") deData.Name = devices.objectForKey(key)?.objectForKey("name") as! String deData.Subtitle = url.stringByReplacingOccurrencesOfString("http://", withString: "") deData.ImgSrc = "ic_device.png" println("\(deData.Name) -> \(deData.Subtitle)") } |
This will have the following output in console:
Device1 -> 192.168.1.10
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