Additional data added to handle custom functionalities

Example/MZDownloadManager.xcodeproj/xcuserdata/ganeshmanickam.xcuserdatad/xcschemes/xcschememanagement.plist

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>SchemeUserState</key>
+	<dict>
+		<key>MZDownloadManager-Example.xcscheme_^#shared#^_</key>
+		<dict>
+			<key>orderHint</key>
+			<integer>0</integer>
+		</dict>
+	</dict>
+</dict>
+</plist>

Example/MZDownloadManager/MZAvailableDownloadsViewController.swift

@@ -81,7 +81,9 @@ extension MZAvailableDownloadsViewController {
         //Use it download at default path i.e document directory
 //        mzDownloadingViewObj?.downloadManager.addDownloadTask(fileName as String, fileURL: fileURL as String)
 
-        mzDownloadingViewObj?.downloadManager.addDownloadTask(fileName as String, fileURL: fileURL as String, destinationPath: myDownloadPath)
+//        mzDownloadingViewObj?.downloadManager.addDownloadTask(fileName as String, fileURL: fileURL as String, destinationPath: myDownloadPath)
+
+        mzDownloadingViewObj?.downloadManager.addDownloadTask(fileName as String, fileURL: fileURL as String, destinationPath: myDownloadPath, additionalData: [:])
 
         availableDownloadsArray.remove(at: (indexPath as NSIndexPath).row)
         tableView.deleteRows(at: [indexPath], with: UITableViewRowAnimation.right)

MZDownloadManager/Classes/MZDownloadManager.swift

@@ -8,23 +8,23 @@
 
 import UIKit
 fileprivate func < <T : Comparable>(lhs: T?, rhs: T?) -> Bool {
-  switch (lhs, rhs) {
-  case let (l?, r?):
-    return l < r
-  case (nil, _?):
-    return true
-  default:
-    return false
-  }
+    switch (lhs, rhs) {
+    case let (l?, r?):
+        return l < r
+    case (nil, _?):
+        return true
+    default:
+        return false
+    }
 }
 
 fileprivate func > <T : Comparable>(lhs: T?, rhs: T?) -> Bool {
-  switch (lhs, rhs) {
-  case let (l?, r?):
-    return l > r
-  default:
-    return rhs < lhs
-  }
+    switch (lhs, rhs) {
+    case let (l?, r?):
+        return l > r
+    default:
+        return rhs < lhs
+    }
 }
 
 
@@ -350,7 +350,7 @@ extension MZDownloadManager: URLSessionDownloadDelegate {
 
 extension MZDownloadManager {
 
-    @objc public func addDownloadTask(_ fileName: String, request: URLRequest, destinationPath: String) {
+    @objc public func addDownloadTask(_ fileName: String, request: URLRequest, destinationPath: String, additionalData: [String: Any]) {
 
         let url = request.url!
         let fileURL = url.absoluteString
@@ -365,25 +365,26 @@ extension MZDownloadManager {
         downloadModel.startTime = Date()
         downloadModel.status = TaskStatus.downloading.description()
         downloadModel.task = downloadTask
+        downloadModel.additionalData = additionalData
 
         downloadingArray.append(downloadModel)
         delegate?.downloadRequestStarted?(downloadModel, index: downloadingArray.count - 1)
     }
 
-    @objc public func addDownloadTask(_ fileName: String, fileURL: String, destinationPath: String) {
+    @objc public func addDownloadTask(_ fileName: String, fileURL: String, destinationPath: String, additionalData: [String: Any]) {
 
         let url = URL(string: fileURL)!
         let request = URLRequest(url: url)
-        addDownloadTask(fileName, request: request, destinationPath: destinationPath)
+        addDownloadTask(fileName, request: request, destinationPath: destinationPath, additionalData: additionalData)
 
     }
 
     @objc public func addDownloadTask(_ fileName: String, fileURL: String) {
-        addDownloadTask(fileName, fileURL: fileURL, destinationPath: "")
+        addDownloadTask(fileName, fileURL: fileURL, destinationPath: "", additionalData: [:])
     }
 
     @objc public func addDownloadTask(_ fileName: String, request: URLRequest) {
-        addDownloadTask(fileName, request: request, destinationPath: "")
+        addDownloadTask(fileName, request: request, destinationPath: "", additionalData: [:])
     }
 
     @objc public func pauseDownloadTaskAtIndex(_ index: Int) {

MZDownloadManager/Classes/MZDownloadModel.swift

@@ -46,6 +46,8 @@ open class MZDownloadModel: NSObject {
 
     open var startTime: Date?
 
+    open var additionalData: [String: Any]?
+
     fileprivate(set) open var destinationPath: String = ""
 
     fileprivate convenience init(fileName: String, fileURL: String) {
@@ -60,4 +62,5 @@ open class MZDownloadModel: NSObject {
 
         self.destinationPath = destinationPath
     }
+
 }

README.md

@@ -41,6 +41,7 @@ pod "MZDownloadManager"
 
 ## Update
 
+### New helper functions
 New helper functions added to support downloading at custom path. Example project is also updated about the usage.
 
 To download file at custom path you can use the following instance method of MZDownloadManager:
@@ -56,6 +57,22 @@ To download file at custom path you can use the following instance method of MZD
 
 * If the above delegate method is not implemented then it will just called the failure method.
 
+
+### Additional Data
+New parameter added to store and pass the additional values of the downloaded files to perform custom functionalities
+
+Example project is also updated about the usage.
+
+```open var additionalData: [String: Any]?)```
+
+#### New helper functions
+
+New helper functions added to support downloading with additional data. 
+
+```public func addDownloadTask(_ fileName: String, fileURL: String, destinationPath: String, additionalData: [String: Any])```
+
+
+
 > Important: This delegate method will be called on the session's queue.
 
 ## Author