profiling API get requests

mobile/mobile.xcodeproj/project.pbxproj

@@ -280,7 +280,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.1;
+				MARKETING_VERSION = 1.2;
 				PRODUCT_BUNDLE_IDENTIFIER = voynow.mobile;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_EMIT_LOC_STRINGS = YES;
@@ -310,7 +310,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.1;
+				MARKETING_VERSION = 1.2;
 				PRODUCT_BUNDLE_IDENTIFIER = voynow.mobile;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_EMIT_LOC_STRINGS = YES;

mobile/mobile/APIManager.swift

@@ -2,13 +2,24 @@ import Foundation
 
 class APIManager {
   static let shared = APIManager()
-  private init() {}
+  private init() {
+    // Configure session for connection reuse
+    let config = URLSessionConfiguration.default
+    config.timeoutIntervalForRequest = 30
+    config.timeoutIntervalForResource = 300
+    config.httpMaximumConnectionsPerHost = 6
+    config.waitsForConnectivity = true
+    session = URLSession(configuration: config)
+  }
 
+  private let session: URLSession
   private let baseURL = "https://lwg77yq7dd.execute-api.us-east-1.amazonaws.com/prod/signup"
 
   func fetchProfileData(token: String, completion: @escaping (Result<ProfileData, Error>) -> Void) {
+    let startTime = Date()
     let body: [String: Any] = ["jwt_token": token, "method": "get_profile"]
     performRequest(body: body, responseType: ProfileResponse.self) { result in
+      let totalTime = Date().timeIntervalSince(startTime)
       switch result {
       case .success(let response):
         if response.success, let profile = response.profile {
@@ -29,8 +40,11 @@ class APIManager {
   func fetchTrainingWeekData(
     token: String, completion: @escaping (Result<TrainingWeekData, Error>) -> Void
   ) {
+    let startTime = Date()
     let body: [String: Any] = ["jwt_token": token, "method": "get_training_week"]
+
     performRequest(body: body, responseType: TrainingWeekResponse.self) { result in
+      let totalTime = Date().timeIntervalSince(startTime)
       switch result {
       case .success(let response):
         if response.success, let trainingWeekString = response.trainingWeek,
@@ -118,8 +132,11 @@ class APIManager {
   func fetchWeeklySummaries(
     token: String, completion: @escaping (Result<[WeekSummary], Error>) -> Void
   ) {
+    let startTime = Date()
     let body: [String: Any] = ["jwt_token": token, "method": "get_weekly_summaries"]
+
     performRequest(body: body, responseType: WeeklySummariesResponse.self) { result in
+      let totalTime = Date().timeIntervalSince(startTime)
       switch result {
       case .success(let response):
         if response.success, let summariesStrings = response.weekly_summaries {
@@ -161,7 +178,8 @@ class APIManager {
     request.setValue("application/json", forHTTPHeaderField: "Content-Type")
     request.httpBody = try? JSONSerialization.data(withJSONObject: body)
 
-    URLSession.shared.dataTask(with: request) { data, response, error in
+    // Use shared session instead of URLSession.shared
+    session.dataTask(with: request) { data, response, error in
       if let error = error {
         completion(.failure(error))
         return
@@ -193,7 +211,9 @@ class APIManager {
           completion(.success(()))
         } else {
           let errorMessage = response.message ?? "Failed to start onboarding"
-          completion(.failure(NSError(domain: "", code: 0, userInfo: [NSLocalizedDescriptionKey: errorMessage])))
+          completion(
+            .failure(
+              NSError(domain: "", code: 0, userInfo: [NSLocalizedDescriptionKey: errorMessage])))
         }
       case .failure(let error):
         completion(.failure(error))
@@ -203,6 +223,6 @@ class APIManager {
 }
 
 struct GenericResponse: Codable {
-    let success: Bool
-    let message: String?
+  let success: Bool
+  let message: String?
 }

mobile/mobile/AppState.swift

@@ -1,15 +1,6 @@
 import SwiftUI
 
 class AppState: ObservableObject {
-  @Published var status: AppStateStatus = .loggedOut {
-    didSet {
-      print("AppState status changed to: \(status)")
-    }
-  }
-
-  @Published var jwtToken: String? = nil {
-    didSet {
-      print("AppState jwtToken changed to: \(jwtToken ?? "nil")")
-    }
-  }
+  @Published var status: AppStateStatus = .loggedOut
+  @Published var jwtToken: String? = nil
 }

mobile/mobile/DashboardView.swift

@@ -3,9 +3,9 @@ import SwiftUI
 struct DashboardView: View {
   @EnvironmentObject var appState: AppState
   @State private var trainingWeekData: TrainingWeekData?
-  @State private var isLoadingTrainingWeek: Bool = true
-  @State private var showProfile: Bool = false
   @State private var weeklySummaries: [WeekSummary]?
+  @State private var isLoadingTrainingWeek = true
+  @State private var showProfile: Bool = false
   @State private var showOnboarding: Bool = false
   @State private var showErrorAlert: Bool = false
   @State private var errorMessage: String = ""
@@ -19,17 +19,18 @@ struct DashboardView: View {
             .zIndex(1)
 
           ScrollView {
-            if isLoadingTrainingWeek {
+            if let data = trainingWeekData {
+              // Show training week as soon as it's available
+              TrainingWeekView(
+                trainingWeekData: data,
+                weeklySummaries: weeklySummaries  // Can be nil
+              )
+            } else if isLoadingTrainingWeek {
               DashboardSkeletonView()
-            } else if let data = trainingWeekData, let summaries = weeklySummaries {
-              TrainingWeekView(trainingWeekData: data, weeklySummaries: summaries)
             } else {
               Text("No training data available")
                 .font(.headline)
                 .foregroundColor(ColorTheme.lightGrey)
-              Button(action: handleLogout) {
-                Text("Logout")
-              }
             }
           }
           .refreshable {
@@ -67,21 +68,12 @@ struct DashboardView: View {
 
   private func fetchData() {
     isLoadingTrainingWeek = true
-    let group = DispatchGroup()
-
-    group.enter()
-    fetchWeeklySummaries {
-      group.leave()
-    }
 
-    group.enter()
     fetchTrainingWeekData {
-      group.leave()
+      isLoadingTrainingWeek = false
     }
 
-    group.notify(queue: .main) {
-      self.isLoadingTrainingWeek = false
-    }
+    fetchWeeklySummaries {}
   }
 
   private func fetchTrainingWeekData(completion: @escaping () -> Void) {

mobile/mobile/ProfileView.swift

@@ -7,6 +7,8 @@ struct ProfileView: View {
   @Binding var showProfile: Bool
   @State private var isSaving: Bool = false
   @State private var isLoading: Bool = true
+  @State private var lastFetchTime: Date?
+  private let cacheTimeout: TimeInterval = 300
 
   var body: some View {
     ZStack {
@@ -68,27 +70,41 @@ struct ProfileView: View {
           let preferencesString = String(data: preferencesJSON, encoding: .utf8)
         {
           profileData?.preferences = preferencesString
+          ProfileCache.updatePreferences(preferencesString)
         }
       }
     )
   }
 
+  private func shouldRefetchData() -> Bool {
+    guard let lastFetch = lastFetchTime else {
+        return true 
+    }
+    let timeSinceLastFetch = Date().timeIntervalSince(lastFetch)
+    let shouldRefetch = timeSinceLastFetch > cacheTimeout
+    return shouldRefetch
+  }
+
   private func fetchProfileData() {
     guard let token = appState.jwtToken else {
-      isLoading = false
-      return
+        isLoading = false
+        return
+    }
+
+    if !ProfileCache.shouldRefetch() && ProfileCache.data != nil {
+        self.profileData = ProfileCache.data
+        isLoading = false
+        return
     }
 
     APIManager.shared.fetchProfileData(token: token) { result in
-      DispatchQueue.main.async {
-        self.isLoading = false
-        switch result {
-        case .success(let profile):
-          self.profileData = profile
-        case .failure(let error):
-          print("Error fetching profile data: \(error)")
+        DispatchQueue.main.async {
+            self.isLoading = false
+            if case .success(let profile) = result {
+                ProfileCache.update(profile)
+                self.profileData = profile
+            }
         }
-      }
     }
   }
 }
@@ -197,3 +213,28 @@ struct LoadingIcon: View {
       }
   }
 }
+
+private enum ProfileCache {
+    static var lastFetchTime: Date?
+    static var data: ProfileData?
+    static let timeout: TimeInterval = 300
+
+    static func shouldRefetch() -> Bool {
+        guard let lastFetch = lastFetchTime else { return true }
+        return Date().timeIntervalSince(lastFetch) > timeout
+    }
+
+    static func update(_ profile: ProfileData) {
+        data = profile
+        lastFetchTime = Date()
+    }
+
+    static func updatePreferences(_ preferences: String) {
+        data?.preferences = preferences
+    }
+
+    static func clear() {
+        data = nil
+        lastFetchTime = nil
+    }
+}