Merge pull request #3 from BenjaminHornbeck6/main

Better way of fetching json

TrollApps/TrollApps/AppsView.swift

@@ -9,11 +9,10 @@ import SwiftUI
 
 struct AppsView: View {
     @Environment(\.openURL) var openURL
-    @ObservedObject var fetch = fetchtd()
-
+
     var body: some View {
         NavigationView {
-            List(fetch.jsonstuff) { json in
+            List(FetchApps()) { json in
                 Label {
                     HStack {
                         Text(json.title)

TrollApps/TrollApps/JSONStuff.swift

@@ -11,29 +11,17 @@ struct stuff: Codable, Identifiable {
     var id: Int
     var title: String
     var link: String
-    var prevlink: String
+    //No items in the json has this yet
+    //var prevlink: String
     var urlimg: String
     var completed: Bool
 }
 
-class fetchtd: ObservableObject {
-    @Published var jsonstuff = [stuff]()
-
-    init() {
-        let url = URL(string: "https://haxi0-dev.com/api/trollapps-0.1.json")!
-        URLSession.shared.dataTask(with: url) {(data, response, error) in
-            do {
-                if let jsondata = data {
-                    let decodeddata = try JSONDecoder().decode([stuff].self, from: jsondata)
-                    DispatchQueue.main.async {
-                        self.jsonstuff = decodeddata
-                    }
-                } else {
-                    print("no data")
-                }
-            } catch {
-                print("oopsie")
-            }
-        }.resume()
+func FetchApps() -> [stuff] {
+    do {
+        return try JSONDecoder().decode([stuff].self, from: try! Data(contentsOf: URL(string: "https://haxi0-dev.com/api/trollapps-0.1.json")!))
+    } catch {
+        print("oopsie")
+        return []
     }
 }