Merge pull request #24 from AppcentMobile/feature/reconfigure

Feature/reconfigure

Author: burakcolakappcent

Sources/ACMNetworking/ACMNetworking.swift

@@ -6,29 +6,36 @@ import Foundation
 
 /// ACMNetworking, make requests easily
 public class ACMNetworking: NSObject {
-    var mainEndpoint: ACMBaseEndpoint?
-    var session: URLSession?
-    var requestTask: URLSessionDataTask?
-    var downloadTask: URLSessionDownloadTask?
-    var taskProgress: NSKeyValueObservation?
+    var endpoint: ACMEndpoint?
+
+    public func getBaseEndpoint() -> ACMBaseEndpoint? {
+        getEndpoint().build()
+    }
 
-    /// Predefined variables
-    var logger: ACMBaseLogger? {
-        mainEndpoint?.logger
+    public func getEndpoint() -> ACMEndpoint {
+        endpoint ?? ACMEndpoint()
     }
 
-    public var stringUtils: ACMStringUtils? {
-        mainEndpoint?.stringUtils
+    public func getPlistUtils() -> ACMPlistUtils {
+        getBaseEndpoint()?.plistUtils ?? ACMPlistUtils()
     }
 
-    public var plistUtils: ACMPlistUtils? {
-        mainEndpoint?.plistUtils
+    public func getStrUtils() -> ACMStringUtils {
+        getBaseEndpoint()?.stringUtils ?? ACMStringUtils()
     }
 
+    var session: URLSession?
+    var requestTask: URLSessionDataTask?
+    var downloadTask: URLSessionDownloadTask?
+    var taskProgress: NSKeyValueObservation?
+
+    var onPartial: ACMGenericCallbacks.StreamCallback?
+
     /// Public Init function
     /// For creating object with SDK
     override public init() {
         super.init()
+        endpoint = ACMEndpoint()
     }
 
     /// Cancels the current network request
@@ -39,7 +46,7 @@ public class ACMNetworking: NSObject {
         session = nil
         taskProgress?.invalidate()
         taskProgress = nil
-        mainEndpoint = nil
+        endpoint = nil
     }
 
     private func cancelRequestTask() {

Sources/ACMNetworking/Library/Callbacks/ACMGenericCallbacks.swift

@@ -2,6 +2,8 @@
 //  ACMGenericCallbacks.swift
 //
 
+import Foundation
+
 /// ACMGenericCallbacks
 ///
 /// Enumaration for holding the callbacks
@@ -13,9 +15,12 @@ public enum ACMGenericCallbacks {
     /// Info callback with success check and error for generic closures
     public typealias InfoCallback = ((Bool?, Error?) -> Void)?
     /// Success callback with generic response for closures
-    public typealias ResponseCallback<T> = ((T) -> Void)?
+    public typealias ResponseCallback<Codable> = ((Codable) -> Void)?
     /// Success callback with generic response for closures
     public typealias DownloadCallback = ((ACMDownloadModel) -> Void)?
     /// Progress callback with generic response for closures
     public typealias ProgressCallback = ((ACMProgressModel) -> Void)?
+    /// Success callback with generic response for closures
+    public typealias StreamCallback = ((Data) -> Void)
+
 }

Sources/ACMNetworking/Library/Extensions/ACMNetworking+Extensions.swift

@@ -72,21 +72,38 @@ extension ACMNetworking {
     }
 }
 
-extension ACMNetworking: URLSessionTaskDelegate {
+extension ACMNetworking: URLSessionTaskDelegate, URLSessionDelegate, URLSessionDataDelegate {
+    /// URL Session data task for stream requests
+    public func urlSession(_ session: URLSession, dataTask: URLSessionDataTask, didReceive data: Data) {
+        let dataString = String(data: data, encoding: .utf8) ?? ""
+        if !dataString.contains("[DONE]") {
+            let response = dataString.components(separatedBy: "\n")
+                .filter{ !$0.replacingOccurrences(of: " ", with: "").isEmpty }
+                .map { $0.replacingOccurrences(of: "data:", with: "")
+                    .replacingOccurrences(of: " ", with: "")
+                }
+            for item in response {
+                if let data = item.toData {
+                    onPartial?(data)
+                }
+            }
+        }
+    }
+
     /// URL Session didFinishCollecting
     ///
     ///  - Parameters:
     ///     - session: URL Session
     ///     - task: URL session task
     ///     - didFinishCollecting: Metrics that gathered
     public func urlSession(_: URLSession, task: URLSessionTask, didFinishCollecting metrics: URLSessionTaskMetrics) {
-        let message = mainEndpoint?.stringUtils?.merge(list: [
+        let message = getBaseEndpoint()?.stringUtils?.merge(list: [
             "didFinishCollecting",
             task.description,
             "metrics",
             "\(metrics.taskInterval)",
         ])
-        logger?.info(message)
+        getBaseEndpoint()?.logger?.info(message)
     }
 
     /// URL Session taskIsWaitingForConnectivity
@@ -95,11 +112,11 @@ extension ACMNetworking: URLSessionTaskDelegate {
     ///     - session: URL Session
     ///     - task: URL session task
     public func urlSession(_: URLSession, taskIsWaitingForConnectivity task: URLSessionTask) {
-        let message = mainEndpoint?.stringUtils?.merge(list: [
+        let message = getBaseEndpoint()?.stringUtils?.merge(list: [
             "taskIsWaitingForConnectivity",
             task.description,
         ])
-        logger?.info(message)
+        getBaseEndpoint()?.logger?.info(message)
     }
 
     /// URL Session didSendBodyData
@@ -111,7 +128,7 @@ extension ACMNetworking: URLSessionTaskDelegate {
     ///     - totalBytesSent
     ///     - totalBytesExpectedToSend
     public func urlSession(_: URLSession, task: URLSessionTask, didSendBodyData bytesSent: Int64, totalBytesSent: Int64, totalBytesExpectedToSend: Int64) {
-        let message = mainEndpoint?.stringUtils?.merge(list: [
+        let message = getBaseEndpoint()?.stringUtils?.merge(list: [
             "task",
             task.description,
             "didSendBodyData",
@@ -121,6 +138,6 @@ extension ACMNetworking: URLSessionTaskDelegate {
             "totalBytesExpectedToSend",
             "\(totalBytesExpectedToSend)",
         ])
-        logger?.info(message)
+        getBaseEndpoint()?.logger?.info(message)
     }
 }

Sources/ACMNetworking/Library/MainCalls/ACMNetworking+Request.swift

@@ -8,6 +8,25 @@
 import Foundation
 
 public extension ACMNetworking {
+    func stream(to endpoint: ACMBaseEndpoint,
+                currentRetryCount: Int? = 0,
+                onPartial: @escaping ACMGenericCallbacks.StreamCallback,
+                onProgress: ACMGenericCallbacks.ProgressCallback = nil,
+                onError: ACMGenericCallbacks.ErrorCallback = nil) {
+        self.onPartial = onPartial
+
+        session = endpoint.session(delegate: self)
+        guard let urlRequest = generateURLRequest(endpoint: endpoint) else { return }
+        requestTask = session?.dataTask(with: urlRequest)
+
+        taskProgress = requestTask?.progress.observe(\.fractionCompleted, changeHandler: { progress, _ in
+            let model = ACMProgressModel(progress: progress.fractionCompleted)
+            onProgress?(model)
+        })
+
+        requestTask?.resume()
+    }
+
     /// Main request function
     ///
     /// - Parameters:
@@ -21,14 +40,12 @@ public extension ACMNetworking {
     func request<T: Decodable>(to endpoint: ACMBaseEndpoint,
                                currentRetryCount: Int? = 0,
                                onSuccess: ACMGenericCallbacks.ResponseCallback<T>,
+                               onPartial: ACMGenericCallbacks.ResponseCallback<T> = nil,
                                onProgress: ACMGenericCallbacks.ProgressCallback = nil,
-                               onError: ACMGenericCallbacks.ErrorCallback = nil)
-    {
+                               onError: ACMGenericCallbacks.ErrorCallback = nil) {
         guard let urlRequest = generateURLRequest(endpoint: endpoint) else { return }
 
-        mainEndpoint = endpoint
-
-        session = mainEndpoint?.session(delegate: self)
+        session = endpoint.session(delegate: self)
 
         requestTask = session?.dataTask(with: urlRequest) { [weak self] data, response, error in
             guard let self else { return }

Sources/ACMNetworking/Library/Manager/ACMBaseEndpoint.swift

@@ -20,6 +20,10 @@ public struct ACMBaseEndpoint {
 
     var stringUtils: ACMStringUtils?
 
+    // MARK: Enc utils
+
+    var encUtils: ACMEncryptionUtils?
+
     // MARK: Config
 
     var config: ACMPlistModel?