iOS Alamofire stop all requests

Question

Is there any way I can for example say:

Alamofire.Manager.cancelAllRequests() or Alamofire.Manager.sharedInstance.cancelAllRequests()?

Answer 1

If it helps, I got cnoon's answer to work on my own instance of an Alamofire.Manager. I have a singleton class called NetworkHelper which has a property called alamoFireManager, which handles all my network requests. I just call the NSURSession invalidateAndCancel() on that alamoFireManager property, reset my manager in setAFconfig(), then I'm good to go.

class NetworkHelper {

private var alamoFireManager : Alamofire.Manager!

class var sharedInstance: NetworkHelper {
    struct Static {
        static var instance: NetworkHelper?
        static var token: dispatch_once_t = 0
    }

    dispatch_once(&Static.token) {
        Static.instance = NetworkHelper()
    }

    return Static.instance!
}
init(){
    setAFconfig()
}

func setAFconfig(){
    let configuration = NSURLSessionConfiguration.defaultSessionConfiguration()
    configuration.timeoutIntervalForResource = 4
    configuration.timeoutIntervalForRequest = 4
    alamoFireManager = Alamofire.Manager(configuration: configuration)
}
func cancelAllRequests() {
    print("cancelling NetworkHelper requests")
    alamoFireManager.session.invalidateAndCancel()
    setAFconfig()
}