Working on SQLite local database

.zshrc

@@ -0,0 +1,2 @@
+export PATH=/opt/homebrew/bin:$PATH
+

Podfile

@@ -7,8 +7,8 @@ target 'Tella' do
   use_modular_headers!
 
   # Pods for Tella
+  pod 'SQLCipher', ">= 4.5.2"
 
-  pod 'CryptoSwift', '~> 1.0'
 
   target 'TellaTests' do
     inherit! :search_paths

Tella/Scenes/ContentView/ContentView.swift

@@ -32,6 +32,11 @@ struct ContentView: View {
                     .environmentObject(LockViewModel(unlockType: .new))
                     .eraseToAnyView()
             }
+        }.onAppear {
+            setDebugLevel(level: .debug, for: .files)
+            setDebugLevel(level: .debug, for: .app)
+            setDebugLevel(level: .debug, for: .crypto)
+
         }
         .environmentObject(DeviceOrientationHelper())
 

Tella/Scenes/MainView.swift

@@ -14,8 +14,6 @@ struct MainView: View  {
 
 
     init() {
-        setDebugLevel(level: .debug, for: .app)
-        setDebugLevel(level: .debug, for: .crypto)
         setupApperance()
     }
 

Tella/Scenes/Settings/ViewModel/ServersViewModel.swift

@@ -16,22 +16,24 @@ class ServersViewModel: ObservableObject {
     @Published var shouldShowError : Bool = true
 
     @Published var errorMessage : String = ""
-
+    
 
 
 
     @Published var username : String = ""
     @Published var password : String = ""
-
+    
     @Published var validUsername : Bool = false
     @Published var validPassword : Bool = false
-
+    
     @Published var shouldShowLoginError : Bool = true
 
     @Published var loginErrorMessage : String = ""
-
+    
     @Published var rootLinkIsActive : Bool = false
-
+
+    @Published var servers : [Server]?
+
     func checkURL() { // To test
 
         shouldShowError = serverURL != "https://"
@@ -44,24 +46,38 @@ class ServersViewModel: ObservableObject {
             validURL = true
         }
     }
-
+    
     func login() { // To test
 
-//        shouldShowLoginError = (username != "dhekra" && password != "password")
-//        
-//        if username != "dhekra" && password != "password" {
-//            loginErrorMessage = "Error: The server URL is incorrect"
-//            validUsername = false
-//            validPassword = false
-//        } else {
-//            loginErrorMessage = ""
-//            validUsername = true
-//            validPassword = true
-//        }
-
+        //        shouldShowLoginError = (username != "dhekra" && password != "password")
+        //
+        //        if username != "dhekra" && password != "password" {
+        //            loginErrorMessage = "Error: The server URL is incorrect"
+        //            validUsername = false
+        //            validPassword = false
+        //        } else {
+        //            loginErrorMessage = ""
+        //            validUsername = true
+        //            validPassword = true
+        //        }
+        
     }
 
     init(mainAppModel : MainAppModel) {
         self.mainAppModel = mainAppModel
+        servers = mainAppModel.vaultManager.tellaData.getServers()
+    }
+
+    func addServer()  {
+
+        let serverToAdd = Server(name: "Name", url: serverURL, username: username, password: password)
+
+        do {
+            let id = try mainAppModel.vaultManager.tellaData.addServer(server: Server(name: "Name", url: serverURL, username: username, password: password))
+            serverToAdd.id = id
+            self.servers?.append(serverToAdd)
+        } catch {
+
+        }
     }
 }

Tella/Scenes/Settings/Views/Servers/ServerLoginView.swift

@@ -54,6 +54,8 @@ struct ServerLoginView: View {
                                              nextButtonAction: .action) {
                         UIApplication.shared.endEditing()
                         serversViewModel.login()
+                        serversViewModel.addServer()
+
                         showNextView = !serversViewModel.shouldShowLoginError
                     }
 

Tella/Scenes/Settings/Views/Servers/ServersListView.swift

@@ -17,12 +17,12 @@ struct ServersListView: View {
 
         ContainerView {
             VStack(spacing: 0) {
+
                 Spacer()
                     .frame(height: 8)
 
-                SettingsCardView (cardViewArray: [SettingsAddServerCardView().environmentObject(serversViewModel).eraseToAnyView(),
-                                                  SettingsServerItemView(title: "CLEEN Foundation",action: showServerActionBottomSheet).eraseToAnyView(),
-                                                  SettingsServerItemView(title: "Election monitoring").eraseToAnyView()])
+                SettingsCardView<AnyView> (cardViewArray: serversView())
+
                 Spacer()
             }
         }
@@ -35,6 +35,17 @@ struct ServersListView: View {
         }
     }
 
+    func serversView<T>() -> [T] {
+
+        var arrayView : [T] = [SettingsAddServerCardView().environmentObject(serversViewModel).eraseToAnyView() as! T]
+
+        serversViewModel.servers?.forEach({ server in
+            arrayView.append(SettingsServerItemView(title: server.username,action: showServerActionBottomSheet).eraseToAnyView() as! T)
+
+        })
+        return arrayView
+    }
+
     func showServerActionBottomSheet() {
         sheetManager.showBottomSheet(modalHeight: 176) {
             ActionListBottomSheet(items: serverActionItems,

Tella/Utils/Extensions/FileManagerExtension.swift

@@ -5,11 +5,23 @@
 import Foundation
 
 extension FileManager {
-
+    
     func sizeOfFile(atPath path: String) -> Int64? {
         guard let attrs = try? attributesOfItem(atPath: path) else {
             return nil
         }
         return attrs[.size] as? Int64
     }
+
+    class func documentDirectory(withPath path: String) -> URL? {
+        do {
+            return try FileManager.default
+                .url(for: .documentDirectory, in: .userDomainMask, appropriateFor: nil, create: false)
+                .appendingPathComponent(path)
+        }
+        catch {
+            return nil
+        }
+    }
+
 }

Tella/VaultManager/CryptoManager.swift

@@ -48,7 +48,7 @@ class CryptoManager {
         return "\(Self.metaPrivateKeyTagPrefix).\(keyID)"
     }
 
-    private var metaPrivateKey: SecKey?
+     var metaPrivateKey: SecKey?
 
     @RawValueUserDefaultsProperty("PasswordType", defaultValue: PasswordTypeEnum.tellaPassword)
      var passwordType: PasswordTypeEnum
@@ -326,3 +326,15 @@ extension CryptoManager: CryptoManagerInterface {
     }
 
 }
+
+
+extension SecKey {
+    func getString() -> String? {
+        var error:Unmanaged<CFError>?
+        if let cfdata = SecKeyCopyExternalRepresentation(self, &error) {
+            let data:Data = cfdata as Data
+            return data.base64EncodedString()
+        }
+        return nil
+    }
+}

Tella/VaultManager/DatabaseConstants.swift

@@ -0,0 +1,46 @@
+//  Tella
+//
+//  Copyright © 2022 INTERNEWS. All rights reserved.
+//
+
+import Foundation
+import SQLite3
+
+struct D {
+    /* DATABASE */
+    static let databaseName = "tella_vault.db"
+
+    /* DEFAULT TYPES FOR DATABASE */
+    static let integer = " INTEGER "
+    static let text = " TEXT ";
+    static let blob = " BLOB ";
+
+
+    /* DATABASE TABLES */
+
+    static let tServer = "t_server"
+    static let tReport = "t_report"
+    static let tReportFiles = "t_report_files"
+
+    /* DATABASE COLUMNS */
+
+    static let cId = "c_id"
+    static let cName = "c_name"
+    static let cURL = "c_url"
+    static let cUsername = "c_username"
+    static let cPassword = "c_password"
+
+
+    static let cTitle = "c_title"
+    static let cDescription = "c_description"
+    static let cDate = "c_date"
+    static let cStatus = "c_Status"
+    static let cServerId = "c_server_id"
+
+    static let cReportId = "c_report_id"
+    static let cVaultFileId = "c_vaultFile_id"
+
+
+}
+
+

Tella/VaultManager/DatabaseUtilities.swift

@@ -0,0 +1,54 @@
+//  Tella
+//
+//  Copyright © 2022 INTERNEWS. All rights reserved.
+//
+
+import Foundation
+import SQLite3
+
+extension TellaDataBase {
+
+
+
+    func cddl(_ columnName: String, _ columnType: String,  primaryKey : Bool ,  autoIncrement : Bool) -> String {
+        return columnName + " " + columnType + (primaryKey ?  " PRIMARY KEY "  : "") +  (autoIncrement ? " AUTOINCREMENT " : "");
+    }
+
+    func cddl(_ columnName: String, _ columnType: String) -> String {
+        return columnName + " " + columnType;
+    }
+
+    func cddl(_ columnName: String, _ columnType: String, _ notNull: Bool) -> String {
+        return  (columnName) + " " + columnType + (notNull ? " NOT NULL" : "")
+    }
+
+    func cddl(_ columnName: String, _ columnType: String, _ notNull: Bool, _ defaultValue: Int) -> String {
+        return columnName + " " + columnType + (notNull ? " NOT NULL " : "") + "DEFAULT " + "\(defaultValue)";
+    }
+
+
+    func cddl(_ columnName: String, _ columnType: String,  tableName : String ,  referenceKey : String) -> String {
+        return columnName + " " + columnType + ", FOREIGN KEY" + " (" + columnName + ") " + " REFERENCES "   +  tableName + "(" + referenceKey + ")";
+    }
+
+
+    func sq(_ text: String) -> String {
+        return " " + text + " ";
+    }
+
+    func objQuote(_ str: String) -> String {
+        return "'" + str + "'";
+    }
+
+    func objDoubleQuote(_ str: String) -> String {
+        return "\"" + str + "\"";
+    }
+
+
+
+    func comma() -> String {
+        return " , ";
+    }
+
+
+}

Tella/VaultManager/JoinCondition.swift

@@ -0,0 +1,20 @@
+//  Tella
+//
+//  Copyright © 2022 INTERNEWS. All rights reserved.
+//
+
+import Foundation
+
+
+class JoinCondition {
+
+    var tableName :String
+    var firstItem : JoinItem
+    var secondItem : JoinItem
+
+    init(tableName: String, firstItem: JoinItem, secondItem: JoinItem) {
+        self.tableName = tableName
+        self.firstItem = firstItem
+        self.secondItem = secondItem
+    }
+}

Tella/VaultManager/KeyValue.swift

@@ -0,0 +1,12 @@
+//  Tella
+//
+//  Copyright © 2022 INTERNEWS. All rights reserved.
+//
+
+import Foundation
+
+
+struct KeyValue {
+    var key : String
+    var value : Any
+}

Tella/VaultManager/Models/JoinItem.swift

@@ -0,0 +1,28 @@
+//  Tella
+//
+//  Copyright © 2022 INTERNEWS. All rights reserved.
+//
+
+import Foundation
+
+
+class JoinItem {
+
+    var tableName: String
+    var columnName : String
+
+    init(tableName: String, columnName: String) {
+        self.tableName = tableName
+        self.columnName = columnName
+    }
+
+    func format() -> String {
+        return (objDoubleQuote(tableName) + "." + objDoubleQuote(columnName))
+    }
+
+    func objDoubleQuote(_ str: String) -> String {
+        return "\"" + str + "\"";
+    }
+
+
+}