import SwiftHTTP

HTTP.GET("https://google.com") { response in
	if let err = response.error {
		print("error: \(err.localizedDescription)")
		return //also notify app of failure as needed
	}
    print("opt finished: \(response.description)")
    //print("data is: \(response.data)") access the response of the data with response.data
}

//the url sent will be https://google.com?hello=world&param2=value2
HTTP.GET("https://google.com", parameters: ["hello": "world", "param2": "value2"]) { response in
	if let err = response.error {
		print("error: \(err.localizedDescription)")
		return //also notify app of failure as needed
	}
    print("opt finished: \(response.description)")
}

let params = ["param": "param1", "array": ["first array element","second","third"], "num": 23, "dict": ["someKey": "someVal"]]
HTTP.POST("https://domain.com/new", parameters: params) { response in
//do things...
}

HTTP.PUT("https://domain.com/1")

HTTP.HEAD("https://domain.com/1")

HTTP.DELETE("https://domain.com/1")

HTTP.Download("http://www.cbu.edu.zm/downloads/pdf-sample.pdf", completion: { (response, url) in
    //move the temp file to desired location...
})

let fileUrl = URL(fileURLWithPath: "/Users/dalton/Desktop/testfile")!
HTTP.POST("https://domain.com/new", parameters: ["aParam": "aValue", "file": Upload(fileUrl: fileUrl)]) { response in
//do things...
}

HTTP.GET("https://domain.com", parameters: ["hello": "there"], headers: ["header": "value"]) { response in
    //do stuff
}

var req = URLRequest(urlString: "https://domain.com")!
req?.timeoutInterval = 5
let task = HTTP(req)
task.security = HTTPSecurity(certs: [HTTPSSLCert(data: data)], usePublicKeys: true)
//opt.security = HTTPSecurity() //uses the .cer files in your app's bundle
task.run { (response) in
    if let err = response.error {
        print("error: \(err.localizedDescription)")
        return //also notify app of failure as needed
    }
    print("opt finished: \(response.description)")
}

var req = URLRequest(urlString: "https://domain.com")!
req.timeoutInterval = 5
let task = HTTP(req)
//the auth closures will continually be called until a successful auth or rejection
var attempted = false
task.auth = { challenge in
    if !attempted {
        attempted = true
        return NSURLCredential(user: "user", password: "passwd", persistence: .ForSession)
    }
    return nil //auth failed, nil causes the request to be properly cancelled.
}
task.run { (response) in
   //do stuff
}

var req = URLRequest(urlString: "https://domain.com")!
req.timeoutInterval = 5
let task = HTTP(req)
//the auth closures will continually be called until a successful auth or rejection
var attempted = false
task.auth = { challenge in
    if !attempted {
        attempted = true
        return NSURLCredential(forTrust: challenge.protectionSpace.serverTrust)
    }
    return nil //auth failed, nil causes the request to be properly cancelled.
}
task.run { (response) in
   //do stuff
}

let queue = HTTPQueue(maxSimultaneousRequest: 2)
var req = URLRequest(urlString: "https://google.com")!
req.timeoutInterval = 5
let task = HTTP(req)
task.onFinish = { (response) in
    print("item in the queue finished: \(response.URL!)")
}
queue.add(http: task) //the request will start running once added to the queue


var req2 = URLRequest(urlString: "https://apple.com")!
req2.timeoutInterval = 5
let task2 = HTTP(req2)
task2.onFinish = { (response) in
    print("item in the queue finished: \(response.URL!)")
}
queue.add(http: task2)

//etc...

queue.finished {
    print("all items finished")
}

task.cancel()

HTTP.GET("https://google.com", requestSerializer: JSONParameterSerializer()) { response in
    //you already get it. The data property of the response object will have the json in it
}

var req = URLRequest(urlString: "https://domain.com/somefile")
let task = HTTP(req!)
task.progress = { progress in
    print("progress: \(progress)") //this will be between 0 and 1.
}
task.run { (response) in
   //do stuff
}

//modify NSMutableURLRequest for any Factory method call (e.g. HTTP.GET, HTTP.POST, HTTP.New, etc).
HTTP.globalRequest { req in
    req.timeoutInterval = 5
}

//set a global SSL pinning setting
HTTP.globalSecurity(HTTPSecurity()) //see the SSL section for more info

//set global auth handler. See the Auth section for more info
HTTP.globalAuth { challenge in
    return NSURLCredential(user: "user", password: "passwd", persistence: .ForSession)
}

struct Response: Codable {
    let status: String
}

let decoder = JSONDecoder()
HTTP.GET("http://localhost:8080/bar") { response in
    if let error = response.error {
        print("got an error: \(error)")
        return
    }
    do {
        let resp = try decoder.decode(Response.self, from: response.data)
        print("completed: \(resp.status)")
    } catch let error {
        print("decode json error: \(error)")
    }
}

struct Response: Codable {
    let status: String?
    let error: String?
}

let decoder = JSONDecoder()
let url = URL(fileURLWithPath: "/Users/dalton/Desktop/picture.jpg")
HTTP.POST("http://localhost:8080/bar", parameters: ["test": "value", "file": Upload(fileUrl: url)]) { response in
    if let error = response.error {
        print("got an error: \(error)")
        return
    }
    do {
        let resp = try decoder.decode(Response.self, from: response.data)
        if let err = resp.error {
            print("got an error: \(err)")
        }
        if let status = resp.status {
            print("completed: \(status)")
        }
    } catch let error {
        print("decode json error: \(error)")
    }
}