Feature/4454 tracking config

bwi/MatomoAnalytics/AnalyticsConfiguration.swift

@@ -0,0 +1,99 @@
+//
+/*
+ * Copyright (c) 2022 BWI GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import Foundation
+
+
+struct AnalyticsConfiguration {
+    
+    private enum ConfigType: String {
+        case productive, beta, test, userdefined, undefined
+    }
+    
+    private struct Config {
+        let baseUrl: String
+        let siteID: String
+        let sendMessageDimensionIndex: Int
+    }
+    
+    private var currentConfigs: [String:Config] = [:]
+    private var selectedConfigType: ConfigType = .undefined
+    
+    mutating func readConfig( jsonFile: String ) {
+        let fileURL = URL(fileURLWithPath: jsonFile)
+
+        do {
+            let jsonData = try Data(contentsOf: fileURL)
+            let json = try JSONSerialization.jsonObject(with: jsonData, options: [])
+
+            if let dictionary = json as? [String: Any] {
+                if let configArray = dictionary["config"] as? [[String: Any]] {
+                    for configDict in configArray {
+                        // Access the values in each dictionary
+                        if let type = configDict["type"] as? String,
+                           let baseURL = configDict["baseURL"] as? String,
+                           let siteID = configDict["siteID"] as? String,
+                           let sendMessageDimensionIndex = configDict["sendMessageDimensionIndex"] as? String {
+                            currentConfigs[type] = Config(baseUrl: baseURL, siteID: siteID, sendMessageDimensionIndex: Int(sendMessageDimensionIndex)!)
+                        }
+                    }
+                }
+            }
+        } catch {
+        }
+        
+        selectedConfigType = self.computeConfigurationType()
+    }
+    
+    func selectedBaseURL() -> String? {
+        if let config = currentConfigs[selectedConfigType.rawValue] {
+            return config.baseUrl
+        }
+        return nil
+    }
+    
+    func selectedSiteID() -> String? {
+        if let config = currentConfigs[selectedConfigType.rawValue] {
+            return config.siteID
+        }
+        return nil
+    }
+    
+    func selectedSendMessageDimensionIndex() -> Int? {
+        if let config = currentConfigs[selectedConfigType.rawValue] {
+            return config.sendMessageDimensionIndex
+        }
+        return nil
+    }
+    
+    private func computeConfigurationType() -> ConfigType {
+        if currentConfigs[ConfigType.userdefined.rawValue] != nil {
+            return .userdefined
+        }
+        if AppInfo.current.displayName == BWIBuildSettings.shared.matomoNameProd {
+            return .productive
+        }
+        if AppInfo.current.displayName == BWIBuildSettings.shared.matomoNameBeta {
+            if AppConfigService.shared.serverUrl() == BWIBuildSettings.shared.matomoServerProd {
+                return .beta
+            } else {
+                return .test
+            }
+        }
+        return .undefined
+    }
+}