Documentation, Basic Login Workflow

2021-02-20 14:10:25 -05:00 · 2021-02-20 14:10:25 -05:00 · 5212d7bf70
commit 5212d7bf70
parent fec590b16e
27 changed files with 1327 additions and 341 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1,3 +1,5 @@
+imagini.db
+media/
 notes
 web/node_modules/
 web/dist/
--- a/README.md
+++ b/README.md
@ -1,22 +1,32 @@
-#uImagini
+# Imagini
+A self hosted photo library with user management & authentication. Cross platform Client supporting Android, iOS, and Web.

-## Running Server
-    # cd ./cmd/
-    CONFIG_PATH=$(pwd) DATA_PATH=$(pwd) go run main.go serve
+## Server
+### Running

-## Generate GraphQL Models
-    # cd ./cmd/
+    CONFIG_PATH=$(pwd) DATA_PATH=$(pwd) go run cmd/main.go serve
+
+## Building
+
+    # Generate GraphQL Models
    go run github.com/99designs/gqlgen generate
-    go run main.go generate
+    go run cmd/main.go generate

-## Generate GraphQL Documentation
-    # From app root
+    # Generate GraphQL Documentation
    graphdoc -e http://localhost:8484/query -o ./docs/schema

-## Server Build
+## Client
+See `web_native` subfolder.
+### Running

-## Flutter Build
+    # Chrome
+    flutter run -d chrome
+
+    # Simulator
+    open -a Simulator
    flutter run

-## Generate GraphQL Flutter Models
+### Building
+
+    # Generate GraphQL Flutter Models
    flutter pub run build_runner build
--- a/internal/api/auth.go
+++ b/internal/api/auth.go
@ -41,35 +41,46 @@ func (api *API) refreshTokens(refreshToken jwt.Token) (string, string, error) {
 	}

 	// Update Access Token
-	accessTokenCookie, err := api.Auth.CreateJWTAccessToken(user, device)
+	accessToken, err := api.Auth.CreateJWTAccessToken(user, device)
 	if err != nil {
 		return "", "", err
 	}

-	return accessTokenCookie, "", err
+	return accessToken, "", err
 }

 func (api *API) validateTokens(w *http.ResponseWriter, r *http.Request) (jwt.Token, error) {
-	// TODO: Check from X-Imagini-AccessToken
-	// TODO: Check from X-Imagini-RefreshToken
-
-	// Validate Access Token
-	accessCookie, _ := r.Cookie("AccessToken")
-	if accessCookie != nil {
-		accessToken, err := api.Auth.ValidateJWTAccessToken(accessCookie.Value)
+	accessTokenHeader := r.Header.Get("X-Imagini-AccessToken")
+	if accessTokenHeader != "" {
+		accessToken, err := api.Auth.ValidateJWTAccessToken(accessTokenHeader)
 		if err == nil {
 			return accessToken, nil
 		}
 	}

-	// Validate Refresh Cookie Exists
-	refreshCookie, _ := r.Cookie("RefreshToken")
-	if refreshCookie == nil {
+	refreshTokenHeader := r.Header.Get("X-Imagini-RefreshToken")
+	if refreshTokenHeader == "" {
 		return nil, errors.New("Tokens Invalid")
 	}

+	// Validate Access Token
+	// accessCookie, _ := r.Cookie("AccessToken")
+	// if accessCookie != nil {
+	// 	accessToken, err := api.Auth.ValidateJWTAccessToken(accessCookie.Value)
+	// 	if err == nil {
+	// 		return accessToken, nil
+	// 	}
+	// }
+
+	// Validate Refresh Cookie Exists
+	// refreshCookie, _ := r.Cookie("RefreshToken")
+	// if refreshCookie == nil {
+	// 	return nil, errors.New("Tokens Invalid")
+	// }
+
 	// Validate Refresh Token
-	refreshToken, err := api.Auth.ValidateJWTRefreshToken(refreshCookie.Value)
+	// refreshToken, err := api.Auth.ValidateJWTRefreshToken(refreshCookie.Value)
+	refreshToken, err := api.Auth.ValidateJWTRefreshToken(refreshTokenHeader)
 	if err != nil {
 		return nil, errors.New("Tokens Invalid")
 	}
@ -81,21 +92,21 @@ func (api *API) validateTokens(w *http.ResponseWriter, r *http.Request) (jwt.Tok
 	}

 	// TODO: Actually Refresh Refresh Token
-	newRefreshToken = refreshCookie.Value
+	// newRefreshToken = refreshCookie.Value
+	newRefreshToken = refreshTokenHeader

 	// Set appropriate cookies (TODO: Only for web!)

 	// Update Access & Refresh Cookies
-	http.SetCookie(*w, &http.Cookie{
-		Name:  "AccessToken",
-		Value: newAccessToken,
-	})
-	http.SetCookie(*w, &http.Cookie{
-		Name:  "RefreshToken",
-		Value: newRefreshToken,
-	})
+	// http.SetCookie(*w, &http.Cookie{
+	// 	Name:  "AccessToken",
+	// 	Value: newAccessToken,
+	// })
+	// http.SetCookie(*w, &http.Cookie{
+	// 	Name:  "RefreshToken",
+	// 	Value: newRefreshToken,
+	// })

-	// Only for iOS & Android (TODO: Remove for web! Only cause affected by CORS during development)
 	(*w).Header().Set("X-Imagini-AccessToken", newAccessToken)
 	(*w).Header().Set("X-Imagini-RefreshToken", newRefreshToken)

--- a/web_native/README.md
+++ b/web_native/README.md
@ -1,16 +1,16 @@
-# imagini
+# Imagini Client
+A cross platform (iOS, Android, & Web) client used with the Imagini server.

-A new Flutter project.
+## Running

-## Getting Started
+    # Chrome
+    flutter run -d chrome

-This project is a starting point for a Flutter application.
+    # Simulator
+    open -a Simulator
+    flutter run

-A few resources to get you started if this is your first Flutter project:
+## Building

- [Lab: Write your first Flutter app](https://flutter.dev/docs/get-started/codelab)
- [Cookbook: Useful Flutter samples](https://flutter.dev/docs/cookbook)
-
-For help getting started with Flutter, view our
-[online documentation](https://flutter.dev/docs), which offers tutorials,
-samples, guidance on mobile development, and a full API reference.
+    # Generate GraphQL Flutter Models
+    flutter pub run build_runner build
--- a/web_native/graphql/mediaItems.graphql
+++ b/web_native/graphql/mediaItems.graphql
@ -0,0 +1,18 @@
+query mediaItems($order: Order, $page: Page, $filter: MediaItemFilter) {
+  mediaItems(filter: $filter, page: $page, order: $order) {
+    data {
+      id
+      fileName
+      latitude
+      longitude
+      isVideo
+      origName
+      createdAt
+    }
+    page {
+      size
+      page
+      total
+    }
+  }
+}
--- a/web_native/ios/Podfile.lock
+++ b/web_native/ios/Podfile.lock
@ -1,4 +1,7 @@
 PODS:
+  - connectivity (0.0.1):
+    - Flutter
+    - Reachability
  - DKImagePickerController/Core (4.3.2):
    - DKImagePickerController/ImageDataManager
    - DKImagePickerController/Resource
@ -38,6 +41,9 @@ PODS:
    - Flutter
  - integration_test (0.0.1):
    - Flutter
+  - path_provider (0.0.1):
+    - Flutter
+  - Reachability (3.2)
  - SDWebImage (5.10.2):
    - SDWebImage/Core (= 5.10.2)
  - SDWebImage/Core (5.10.2)
@ -48,10 +54,12 @@ PODS:
    - Flutter

 DEPENDENCIES:
+  - connectivity (from `.symlinks/plugins/connectivity/ios`)
  - file_picker (from `.symlinks/plugins/file_picker/ios`)
  - Flutter (from `Flutter`)
  - flutter_secure_storage (from `.symlinks/plugins/flutter_secure_storage/ios`)
  - integration_test (from `.symlinks/plugins/integration_test/ios`)
+  - path_provider (from `.symlinks/plugins/path_provider/ios`)
  - shared_preferences (from `.symlinks/plugins/shared_preferences/ios`)
  - url_launcher (from `.symlinks/plugins/url_launcher/ios`)

@ -59,10 +67,13 @@ SPEC REPOS:
  trunk:
    - DKImagePickerController
    - DKPhotoGallery
+    - Reachability
    - SDWebImage
    - SwiftyGif

 EXTERNAL SOURCES:
+  connectivity:
+    :path: ".symlinks/plugins/connectivity/ios"
  file_picker:
    :path: ".symlinks/plugins/file_picker/ios"
  Flutter:
@ -71,18 +82,23 @@ EXTERNAL SOURCES:
    :path: ".symlinks/plugins/flutter_secure_storage/ios"
  integration_test:
    :path: ".symlinks/plugins/integration_test/ios"
+  path_provider:
+    :path: ".symlinks/plugins/path_provider/ios"
  shared_preferences:
    :path: ".symlinks/plugins/shared_preferences/ios"
  url_launcher:
    :path: ".symlinks/plugins/url_launcher/ios"

 SPEC CHECKSUMS:
+  connectivity: c4130b2985d4ef6fd26f9702e886bd5260681467
  DKImagePickerController: b5eb7f7a388e4643264105d648d01f727110fc3d
  DKPhotoGallery: fdfad5125a9fdda9cc57df834d49df790dbb4179
  file_picker: 3e6c3790de664ccf9b882732d9db5eaf6b8d4eb1
  Flutter: 434fef37c0980e73bb6479ef766c45957d4b510c
  flutter_secure_storage: 7953c38a04c3fdbb00571bcd87d8e3b5ceb9daec
-  integration_test: 5ed24a436eb7ec17b6a13046e9bf7ca4a404e59e
+  integration_test: 6eb66a19f7104200dcfdd62bc0077e1b09686e4f
+  path_provider: abfe2b5c733d04e238b0d8691db0cfd63a27a93c
+  Reachability: 33e18b67625424e47b6cde6d202dce689ad7af96
  SDWebImage: b969dcfc02c40a5da71eac0b03b8f1a0c794a86f
  shared_preferences: af6bfa751691cdc24be3045c43ec037377ada40d
  SwiftyGif: e466e86c660d343357ab944a819a101c4127cb40
--- a/web_native/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata
+++ b/web_native/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata
@ -2,6 +2,6 @@
 <Workspace
   version = "1.0">
   <FileRef
-      location = "group:Runner.xcodeproj">
+      location = "self:">
   </FileRef>
 </Workspace>
--- a/web_native/lib/api/api_provider.dart
+++ b/web_native/lib/api/api_provider.dart
@ -1,61 +1,51 @@
 import 'dart:async';

-// ignore: uri_does_not_exist
-import 'cookie_client_stub.dart'
-    // ignore: uri_does_not_exist
-    if (dart.library.html) 'browser_cookie_client.dart'
-    // ignore: uri_does_not_exist
-    if (dart.library.io) 'io_cookie_client.dart';
+import 'package:imagini/api/cookie_client/cookie_client.dart'
+    if (dart.library.html) 'package:imagini/api/cookie_client/browser_cookie_client.dart'
+    if (dart.library.io) 'package:imagini/api/cookie_client/io_cookie_client.dart';

-import 'package:meta/meta.dart';
+import 'package:imagini/core/storage_client/base_storage_client.dart';
 import 'package:graphql_flutter/graphql_flutter.dart';
 import 'package:imagini/graphql/imagini_graphql.dart';

 class APIProvider{
-  String _server, _accessToken, _refreshToken;
-
-  GraphQLClient _client;
-  HttpLink httpLink;
-  // CookieLink cookieLink;
  static const String _GRAPHQL_ENDPOINT = "/query";

-  APIProvider({
-    @required String server,
-    String accessToken,
-    String refreshToken
-  }) {
-    _server = server;
-    _accessToken = accessToken;
-    _refreshToken = refreshToken;
+  BaseStorageClient _storage;
+  GraphQLClient _client;
+  HttpLink httpLink;
+
+  APIProvider(BaseStorageClient storage) {
+    _storage = storage;
+    init();
+  }
+
+  Future<void> init() async {
+    String _server = await _storage.get("server");
+
    httpLink = HttpLink(_server + _GRAPHQL_ENDPOINT,
-      httpClient: getCookieClient(),
+      httpClient: getCookieClient(_storage),
    );

-    // cookieLink = CookieLink(_updateAccessToken, _updateRefreshToken);
    _client = GraphQLClient(
      cache: GraphQLCache(),
      link: httpLink,
    );
  }

-  // void _updateAccessToken(_accessToken) {
-  //   print("Updating Access Token: $_accessToken");
-  //   this._accessToken = _accessToken;
-  // }
-
-  // void _updateRefreshToken(_refreshToken) {
-  //   print("Updating Refresh Token: $_accessToken");
-  //   this._refreshToken = _refreshToken;
-  // }
-
-  Future<Login$Query$AuthResponse> login([
+  Future<QueryResult> login(
    String username,
    String password,
-  ]) async {
+    String server,
+  ) async {
    assert(
-      (username != null && password != null)
+      (username != null && password != null && server != null)
    );

+    // Initialize Connection
+    await _storage.set("server", server);
+    await init();
+
    QueryResult response = await _client.query(
      QueryOptions(
        document: LoginQuery().document,
@ -65,79 +55,27 @@ class APIProvider{
        },
      )
    );
-
-    final loginResponse = Login$Query.fromJson(response.data);
-    return loginResponse.login;
+    return response;
  }

-  Future<Me$Query$User> me() async {
+  Future<QueryResult> me() async {
    QueryResult response = await _client.query(
      QueryOptions(
        document: MeQuery().document,
      )
    );
-
-    final meResponse = Me$Query.fromJson(response.data);
-    return meResponse.me;
+    return response;
  }

-  Future<String> mediaItems([
-    String startDate,
-    String endDate,
-    String albumID,
-    List<String> tagID,
-    String type,    // TODO: Make enum
-    int page,
-  ]) async {
-    // Query:
-    //    /api/v1/MediaItems
-    // Derive Params:
-    //    startDate:
-    //       &createdAt=>2020-10-10T10:10:10
-    //    endDate:
-    //       &createdAt=<2020-10-10T10:10:10
-    //    albumID:
-    //       &albumID=9b1deb4d-3b7d-4bad-9bdd-2b0d7b3dcb6d
-    //    tagID:
-    //       &tagID=9b1deb4d-3b7d-4bad-9bdd-2b0d7b3dcb6d,9b1deb4d-3b7d-4bad-9bdd-2b0d7b3dcb6d
-    //    type:
-    //       &type=Photos
-    //       &type=Videos
-    //    page:
-    //       &page=4
+  Future<QueryResult> mediaItems() async {
+    QueryResult response = await _client.query(
+      QueryOptions(
+        document: MediaItemsQuery().document,
+      )
+    );

-    // Returns:
-    //    {
-    //    
-    //    }
-
-    return null;
-  }
-  
-  Future<String> tags([
-    int page
-  ]) async {
-    // Query:
-    //    /api/v1/Tags
-    // Derive Params:
-    //    page:
-    //       &page=4
-    return null;
-  }
-  
-  Future<String> albums([
-    int page
-  ]) async {
-    // Query:
-    //    /api/v1/Albums
-    // Derive Params:
-    //    page:
-    //       &page=4
-    return null;
-  }
-  
-  Future<String> me() async {
-    return null;
+    print(response);
+    return response;
  }

  void dispose() {}
--- a/web_native/lib/api/browser_cookie_client.dart
+++ b/web_native/lib/api/browser_cookie_client.dart
@ -1,30 +0,0 @@
-import 'package:http/browser_client.dart';
-import "package:http/http.dart";
-
-BaseClient getCookieClient() => ClientWithCookies();
-
-class ClientWithCookies extends BrowserClient {
-  String _accessToken = "asdasdasd";
-  String _refreshToken;
-
-  @override
-  Future<StreamedResponse> send(BaseRequest request) async {
-    request.headers.addAll({
-      'X-Imagini-AccessToken': _accessToken,
-      'X-Imagini-RefreshToken': _refreshToken,
-    });
-
-    return super.send(request).then((response) {
-      if (response.headers.containsKey("x-imagini-accesstoken")) {
-        this._accessToken = response.headers["x-imagini-accesstoken"];
-      }
-      if (response.headers.containsKey("x-imagini-refreshtoken")) {
-        this._refreshToken = response.headers["x-imagini-refreshtoken"];
-      }
-
-      print("Access Token: $_accessToken");
-      print("Refresh Token: $_refreshToken");
-      return response;
-    });
-  }
-}
--- a/web_native/lib/api/cookie_client/browser_cookie_client.dart
+++ b/web_native/lib/api/cookie_client/browser_cookie_client.dart
@ -0,0 +1,36 @@
+import 'package:http/browser_client.dart';
+import "package:http/http.dart";
+import "package:imagini/core/storage_client/base_storage_client.dart";
+
+BaseClient getCookieClient(storage) => ClientWithCookies(storage);
+
+class ClientWithCookies extends BrowserClient {
+  BaseStorageClient _storage;
+
+  ClientWithCookies(BaseStorageClient storage) {
+    _storage = storage;
+  }
+
+  @override
+  Future<StreamedResponse> send(BaseRequest request) async {
+    String _accessToken = await _storage.get("accessToken");
+    String _refreshToken = await _storage.get("refreshToken");
+
+    request.headers.addAll({
+      'X-Imagini-AccessToken': _accessToken,
+      'X-Imagini-RefreshToken': _refreshToken,
+    });
+
+    return super.send(request).then((response) async {
+      // We've been told to update our access token
+      if (response.headers.containsKey("x-imagini-accesstoken")) {
+        await _storage.set("accessToken", response.headers["x-imagini-accesstoken"]);
+      }
+      // We've been told to update our refresh token
+      if (response.headers.containsKey("x-imagini-refreshtoken")) {
+        await _storage.set("refreshToken", response.headers["x-imagini-refreshtoken"]);
+      }
+      return response;
+    });
+  }
+}
--- a/web_native/lib/api/cookie_client/cookie_client.dart
+++ b/web_native/lib/api/cookie_client/cookie_client.dart
@ -1,4 +1,4 @@
 import 'package:http/http.dart';

-BaseClient getCookieClient() => throw UnsupportedError(
+BaseClient getCookieClient(storage) => throw UnsupportedError(
    'Cannot create a client without dart:html or dart:io.');
--- a/web_native/lib/api/cookie_client/io_cookie_client.dart
+++ b/web_native/lib/api/cookie_client/io_cookie_client.dart
@ -0,0 +1,43 @@
+import 'package:http/io_client.dart';
+import "package:http/http.dart";
+import "package:imagini/core/storage_client/base_storage_client.dart";
+
+BaseClient getCookieClient(storage) => IOClientWithCookies(storage);
+
+class IOClientWithCookies extends IOClient {
+  BaseStorageClient _storage;
+
+  IOClientWithCookies(BaseStorageClient storage) {
+    _storage = storage;
+  }
+
+  @override
+  Future<IOStreamedResponse> send(BaseRequest request) async {
+    String _accessToken = await _storage.get("accessToken");
+    String _refreshToken = await _storage.get("refreshToken");
+
+    request.headers.addAll({
+      'X-Imagini-AccessToken': _accessToken,
+      'X-Imagini-RefreshToken': _refreshToken,
+    });
+
+    return super.send(request).then((response) async {
+      // We've been told to update our access token
+      if (response.headers.containsKey("x-imagini-accesstoken")) {
+        await _storage.set("accessToken", response.headers["x-imagini-accesstoken"]);
+      }
+      // We've been told to update our refresh token
+      if (response.headers.containsKey("x-imagini-refreshtoken")) {
+        await _storage.set("refreshToken", response.headers["x-imagini-refreshtoken"]);
+      }
+
+      _accessToken = await _storage.get("accessToken");
+      _refreshToken = await _storage.get("refreshToken");
+
+      print("Access Token: $_accessToken");
+      print("Refresh Token: $_refreshToken");
+
+      return response;
+    });
+  }
+}
--- a/web_native/lib/api/imagini_api_repository.dart
+++ b/web_native/lib/api/imagini_api_repository.dart
@ -1,12 +1,35 @@
+import 'dart:async';
 import 'package:imagini/api/api_provider.dart';
 import 'package:imagini/graphql/imagini_graphql.dart';
+import 'package:graphql_flutter/graphql_flutter.dart';

 class ImaginiAPIRepository {
  APIProvider _apiProvider;

  ImaginiAPIRepository(this._apiProvider);

-  Stream<Login$Query$AuthResponse> login(String user, password) {
-    return Stream.fromFuture(_apiProvider.login(user, password));
+  Stream<bool> login(String user, password, server) {
+    return Stream.fromFuture(_apiProvider.login(user, password, server).then((QueryResult resp) {
+      if (resp.exception != null)
+        return false;
+
+      final loginResponse = Login$Query.fromJson(resp.data);
+      if (loginResponse.login.result == AuthResult.failure)
+        return false;
+
+      return true;
+    }));
+  }
+
+  Stream<QueryResult> me() {
+    return Stream.fromFuture(_apiProvider.me());
+  }
+
+  Stream<bool> isAuthenticated() {
+    return Stream.fromFuture(_apiProvider.me().then((QueryResult resp) {
+      if (resp.exception != null)
+        return false;
+      return true;
+    }));
  }
 }
--- a/web_native/lib/api/io_cookie_client.dart
+++ b/web_native/lib/api/io_cookie_client.dart
@ -1,28 +0,0 @@
-import 'package:http/io_client.dart';
-import "package:http/http.dart";
-
-BaseClient getCookieClient() => IOClientWithCookies();
-
-class IOClientWithCookies extends IOClient {
-  String _accessToken;
-  String _refreshToken;
-
-  @override
-  Future<IOStreamedResponse> send(BaseRequest request) async {
-    // String cookie = await getCookie();
-    // String getCookieString(String _) => cookie;
-    // request.headers.update('cookie', getCookieString);
-    return super.send(request).then((response) {
-      if (response.headers.containsKey("x-imagini-accesstoken")) {
-        this._accessToken = response.headers["x-imagini-accesstoken"];
-      }
-      if (response.headers.containsKey("x-imagini-refreshtoken")) {
-        this._refreshToken = response.headers["x-imagini-refreshtoken"];
-      }
-
-      print("Access Token: $_accessToken");
-      print("Refresh Token: $_refreshToken");
-      return response;
-    });
-  }
-}
--- a/web_native/lib/blocs/login_bloc.dart
+++ b/web_native/lib/blocs/login_bloc.dart
@ -0,0 +1,40 @@
+import 'dart:async';
+
+import 'package:imagini/core/imagini_application.dart';
+import 'package:imagini/api/imagini_api_repository.dart';
+
+class LoginBloc{
+
+  final ImaginiApplication _application;
+  ImaginiAPIRepository _imaginiAPI;
+
+  final _loginController = StreamController<bool>.broadcast();
+  Stream<bool> get loginResult => _loginController.stream;
+
+  final _authenticatedController = StreamController<bool>.broadcast();
+  Stream<bool> get authenticatedResult => _authenticatedController.stream;
+
+  LoginBloc(this._application){
+    _init();
+  }
+
+  void _init(){
+    _imaginiAPI = _application.imaginiAPI;
+    checkAuthentication();
+
+    // attemptLogin("admin", "admin", "http://localhost:8484");
+  }
+
+  void dispose(){
+    _loginController.close();
+    _authenticatedController.close();
+  }
+
+  checkAuthentication(){
+    _authenticatedController.addStream(_imaginiAPI.isAuthenticated());
+  }
+
+  attemptLogin(String username, password, server){
+    _loginController.addStream(_imaginiAPI.login(username, password, server));
+  }
+}
--- a/web_native/lib/blocs/splash_bloc.dart
+++ b/web_native/lib/blocs/splash_bloc.dart
@ -1,36 +0,0 @@
-import 'dart:async';
-
-import 'package:imagini/core/imagini_application.dart';
-import 'package:imagini/api/imagini_api_repository.dart';
-import 'package:imagini/graphql/imagini_graphql.dart';
-
-class SplashBloc{
-
-  final ImaginiApplication _application;
-
-  final _loginController = StreamController<Login$Query$AuthResponse>();
-  Stream<Login$Query$AuthResponse> get loginResult => _loginController.stream;
-
-  SplashBloc(this._application){
-    _init();
-  }
-
-  void _init(){
-    // Do Initial Load
-    initializeLogin();
-  }
-
-  void dispose(){
-    _loginController.close();
-  }
-
-  initializeLogin(){
-    ImaginiAPIRepository imaginiAPI = _application.imaginiAPI;
-
-    // TODO: This should actually attempt to load the existing Tokens, not login
-    _loginController.addStream(imaginiAPI.login("admin", "admin"));
-
-    // imaginiAPI.login("admin", "admin1").listen((LoginResponse lr) {
-    // });
-  }
-}
--- a/web_native/lib/core/app_component.dart
+++ b/web_native/lib/core/app_component.dart
@ -24,7 +24,6 @@ class AppComponentState extends State<AppComponent> {

  @override
  void dispose() async {
-    // Log.info('dispose');
    super.dispose();
    await _application.onTerminate();
  }
--- a/web_native/lib/core/app_routes.dart
+++ b/web_native/lib/core/app_routes.dart
@ -3,13 +3,13 @@ import 'package:flutter/material.dart';

 import 'package:imagini/screens/home_screen.dart';
 import 'package:imagini/screens/login_screen.dart';
-import 'package:imagini/screens/splash_screen.dart';
+// import 'package:imagini/screens/splash_screen.dart';

-var splashHandler = new Handler(
-  handlerFunc: (BuildContext context, Map<String, List<String>> params) {
-      return SplashScreen();
-  }
-);
+// var splashHandler = new Handler(
+//   handlerFunc: (BuildContext context, Map<String, List<String>> params) {
+//       return SplashScreen();
+//   }
+// );

 var loginHandler = new Handler(
  handlerFunc: (BuildContext context, Map<String, List<String>> params) {
@ -42,7 +42,7 @@ class AppRoutes {
            return;
        }
      );
-      router.define(SplashScreen.PATH, handler: splashHandler);
+      // router.define(SplashScreen.PATH, handler: splashHandler);
      router.define(LoginScreen.PATH,  handler: loginHandler);
      router.define(HomeScreen.PATH,   handler: homeHandler);
      // router.define(AppDetailPage.PATH, handler: appDetailRouteHandler);
--- a/web_native/lib/core/imagini_application.dart
+++ b/web_native/lib/core/imagini_application.dart
@ -3,13 +3,20 @@ import 'package:fluro/fluro.dart';
 import 'package:imagini/core/app_routes.dart';
 import 'package:imagini/api/api_provider.dart';
 import 'package:imagini/api/imagini_api_repository.dart';
+import 'package:imagini/core/storage_client/base_storage_client.dart';
+
+import 'package:imagini/core/storage_client/storage_client.dart'
+    if (dart.library.html) 'package:imagini/core/storage_client/browser_storage_client.dart'
+    if (dart.library.io) 'package:imagini/core/storage_client/mobile_storage_client.dart';

 class ImaginiApplication {
    FluroRouter router;
    ImaginiAPIRepository imaginiAPI;
+    BaseStorageClient storageClient;

    Future<void> onCreate() async {
        _initRouter();
+        _initStorageClient();
        _initAPIRepository();
    }

@ -20,8 +27,13 @@ class ImaginiApplication {
        AppRoutes.configureRoutes(router);
    }

+    _initStorageClient() {
+        storageClient = getStorageClient();
+    }
+
    _initAPIRepository() {
-        APIProvider apiProvider = new APIProvider(server: "http://localhost:8484");
+        // TODO: Get from config
+        APIProvider apiProvider = new APIProvider(storageClient);
        imaginiAPI = ImaginiAPIRepository(apiProvider);
    }
 }
--- a/web_native/lib/core/storage_client/base_storage_client.dart
+++ b/web_native/lib/core/storage_client/base_storage_client.dart
@ -0,0 +1,4 @@
+abstract class BaseStorageClient {
+  Future<String> get(String key);
+  Future<void> set(String key, String value);
+}
--- a/web_native/lib/core/storage_client/browser_storage_client.dart
+++ b/web_native/lib/core/storage_client/browser_storage_client.dart
@ -0,0 +1,19 @@
+import 'dart:html';
+
+import './base_storage_client.dart';
+
+BaseStorageClient getStorageClient() => BrowserStorageClient();
+
+class BrowserStorageClient extends BaseStorageClient {
+
+  @override
+  Future<String> get(String key) async {
+      var requestedValue = window.localStorage.containsKey(key) ? window.localStorage[key] : "";
+      return requestedValue;
+  }
+
+  @override
+  Future<void> set(String key, String value) async {
+      window.localStorage[key] = value;
+  }
+}
--- a/web_native/lib/core/storage_client/mobile_storage_client.dart
+++ b/web_native/lib/core/storage_client/mobile_storage_client.dart
@ -0,0 +1,19 @@
+import 'package:flutter_secure_storage/flutter_secure_storage.dart';
+
+import './base_storage_client.dart';
+
+BaseStorageClient getStorageClient() => MobileStorageClient();
+
+class MobileStorageClient extends BaseStorageClient {
+  final storage = new FlutterSecureStorage();
+
+  @override
+  Future<String> get(String key) async {
+    return storage.read(key: key);
+  }
+
+  @override
+  Future<void> set(String key, String value) async {
+    return storage.write(key: key, value: value);
+  }
+}
--- a/web_native/lib/core/storage_client/storage_client.dart
+++ b/web_native/lib/core/storage_client/storage_client.dart
@ -0,0 +1,4 @@
+import './base_storage_client.dart';
+
+BaseStorageClient getStorageClient() => throw UnsupportedError(
+    'Cannot create a storage client.');
--- a/web_native/lib/graphql/imagini_graphql.graphql.dart
+++ b/web_native/lib/graphql/imagini_graphql.graphql.dart
@ -170,6 +170,362 @@ class Me$Query with EquatableMixin {
  Map<String, dynamic> toJson() => _$Me$QueryToJson(this);
 }

+@JsonSerializable(explicitToJson: true)
+class MediaItems$Query$MediaItemResponse$MediaItem with EquatableMixin {
+  MediaItems$Query$MediaItemResponse$MediaItem();
+
+  factory MediaItems$Query$MediaItemResponse$MediaItem.fromJson(
+          Map<String, dynamic> json) =>
+      _$MediaItems$Query$MediaItemResponse$MediaItemFromJson(json);
+
+  String id;
+
+  String fileName;
+
+  double latitude;
+
+  double longitude;
+
+  bool isVideo;
+
+  String origName;
+
+  DateTime createdAt;
+
+  @override
+  List<Object> get props =>
+      [id, fileName, latitude, longitude, isVideo, origName, createdAt];
+  Map<String, dynamic> toJson() =>
+      _$MediaItems$Query$MediaItemResponse$MediaItemToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class MediaItems$Query$MediaItemResponse$PageResponse with EquatableMixin {
+  MediaItems$Query$MediaItemResponse$PageResponse();
+
+  factory MediaItems$Query$MediaItemResponse$PageResponse.fromJson(
+          Map<String, dynamic> json) =>
+      _$MediaItems$Query$MediaItemResponse$PageResponseFromJson(json);
+
+  int size;
+
+  int page;
+
+  int total;
+
+  @override
+  List<Object> get props => [size, page, total];
+  Map<String, dynamic> toJson() =>
+      _$MediaItems$Query$MediaItemResponse$PageResponseToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class MediaItems$Query$MediaItemResponse with EquatableMixin {
+  MediaItems$Query$MediaItemResponse();
+
+  factory MediaItems$Query$MediaItemResponse.fromJson(
+          Map<String, dynamic> json) =>
+      _$MediaItems$Query$MediaItemResponseFromJson(json);
+
+  List<MediaItems$Query$MediaItemResponse$MediaItem> data;
+
+  MediaItems$Query$MediaItemResponse$PageResponse page;
+
+  @override
+  List<Object> get props => [data, page];
+  Map<String, dynamic> toJson() =>
+      _$MediaItems$Query$MediaItemResponseToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class MediaItems$Query with EquatableMixin {
+  MediaItems$Query();
+
+  factory MediaItems$Query.fromJson(Map<String, dynamic> json) =>
+      _$MediaItems$QueryFromJson(json);
+
+  MediaItems$Query$MediaItemResponse mediaItems;
+
+  @override
+  List<Object> get props => [mediaItems];
+  Map<String, dynamic> toJson() => _$MediaItems$QueryToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class TimeFilter with EquatableMixin {
+  TimeFilter(
+      {this.equalTo,
+      this.notEqualTo,
+      this.lessThan,
+      this.lessThanOrEqualTo,
+      this.greaterThan,
+      this.greaterThanOrEqualTo});
+
+  factory TimeFilter.fromJson(Map<String, dynamic> json) =>
+      _$TimeFilterFromJson(json);
+
+  DateTime equalTo;
+
+  DateTime notEqualTo;
+
+  DateTime lessThan;
+
+  DateTime lessThanOrEqualTo;
+
+  DateTime greaterThan;
+
+  DateTime greaterThanOrEqualTo;
+
+  @override
+  List<Object> get props => [
+        equalTo,
+        notEqualTo,
+        lessThan,
+        lessThanOrEqualTo,
+        greaterThan,
+        greaterThanOrEqualTo
+      ];
+  Map<String, dynamic> toJson() => _$TimeFilterToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class FloatFilter with EquatableMixin {
+  FloatFilter(
+      {this.equalTo,
+      this.notEqualTo,
+      this.lessThan,
+      this.lessThanOrEqualTo,
+      this.greaterThan,
+      this.greaterThanOrEqualTo});
+
+  factory FloatFilter.fromJson(Map<String, dynamic> json) =>
+      _$FloatFilterFromJson(json);
+
+  double equalTo;
+
+  double notEqualTo;
+
+  double lessThan;
+
+  double lessThanOrEqualTo;
+
+  double greaterThan;
+
+  double greaterThanOrEqualTo;
+
+  @override
+  List<Object> get props => [
+        equalTo,
+        notEqualTo,
+        lessThan,
+        lessThanOrEqualTo,
+        greaterThan,
+        greaterThanOrEqualTo
+      ];
+  Map<String, dynamic> toJson() => _$FloatFilterToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class BooleanFilter with EquatableMixin {
+  BooleanFilter({this.equalTo, this.notEqualTo});
+
+  factory BooleanFilter.fromJson(Map<String, dynamic> json) =>
+      _$BooleanFilterFromJson(json);
+
+  bool equalTo;
+
+  bool notEqualTo;
+
+  @override
+  List<Object> get props => [equalTo, notEqualTo];
+  Map<String, dynamic> toJson() => _$BooleanFilterToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class IDFilter with EquatableMixin {
+  IDFilter({this.equalTo, this.notEqualTo});
+
+  factory IDFilter.fromJson(Map<String, dynamic> json) =>
+      _$IDFilterFromJson(json);
+
+  String equalTo;
+
+  String notEqualTo;
+
+  @override
+  List<Object> get props => [equalTo, notEqualTo];
+  Map<String, dynamic> toJson() => _$IDFilterToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class StringFilter with EquatableMixin {
+  StringFilter(
+      {this.equalTo,
+      this.notEqualTo,
+      this.startsWith,
+      this.notStartsWith,
+      this.endsWith,
+      this.notEndsWith,
+      this.contains,
+      this.notContains});
+
+  factory StringFilter.fromJson(Map<String, dynamic> json) =>
+      _$StringFilterFromJson(json);
+
+  String equalTo;
+
+  String notEqualTo;
+
+  String startsWith;
+
+  String notStartsWith;
+
+  String endsWith;
+
+  String notEndsWith;
+
+  String contains;
+
+  String notContains;
+
+  @override
+  List<Object> get props => [
+        equalTo,
+        notEqualTo,
+        startsWith,
+        notStartsWith,
+        endsWith,
+        notEndsWith,
+        contains,
+        notContains
+      ];
+  Map<String, dynamic> toJson() => _$StringFilterToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class MediaItemFilter with EquatableMixin {
+  MediaItemFilter(
+      {this.id,
+      this.createdAt,
+      this.updatedAt,
+      this.exifDate,
+      this.latitude,
+      this.longitude,
+      this.isVideo,
+      this.origName,
+      this.tags,
+      this.albums});
+
+  factory MediaItemFilter.fromJson(Map<String, dynamic> json) =>
+      _$MediaItemFilterFromJson(json);
+
+  IDFilter id;
+
+  TimeFilter createdAt;
+
+  TimeFilter updatedAt;
+
+  TimeFilter exifDate;
+
+  FloatFilter latitude;
+
+  FloatFilter longitude;
+
+  BooleanFilter isVideo;
+
+  StringFilter origName;
+
+  TagFilter tags;
+
+  AlbumFilter albums;
+
+  @override
+  List<Object> get props => [
+        id,
+        createdAt,
+        updatedAt,
+        exifDate,
+        latitude,
+        longitude,
+        isVideo,
+        origName,
+        tags,
+        albums
+      ];
+  Map<String, dynamic> toJson() => _$MediaItemFilterToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class TagFilter with EquatableMixin {
+  TagFilter({this.id, this.createdAt, this.updatedAt, this.name});
+
+  factory TagFilter.fromJson(Map<String, dynamic> json) =>
+      _$TagFilterFromJson(json);
+
+  IDFilter id;
+
+  TimeFilter createdAt;
+
+  TimeFilter updatedAt;
+
+  StringFilter name;
+
+  @override
+  List<Object> get props => [id, createdAt, updatedAt, name];
+  Map<String, dynamic> toJson() => _$TagFilterToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class AlbumFilter with EquatableMixin {
+  AlbumFilter({this.id, this.createdAt, this.updatedAt, this.name});
+
+  factory AlbumFilter.fromJson(Map<String, dynamic> json) =>
+      _$AlbumFilterFromJson(json);
+
+  IDFilter id;
+
+  TimeFilter createdAt;
+
+  TimeFilter updatedAt;
+
+  StringFilter name;
+
+  @override
+  List<Object> get props => [id, createdAt, updatedAt, name];
+  Map<String, dynamic> toJson() => _$AlbumFilterToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class Page with EquatableMixin {
+  Page({this.size, this.page});
+
+  factory Page.fromJson(Map<String, dynamic> json) => _$PageFromJson(json);
+
+  int size;
+
+  int page;
+
+  @override
+  List<Object> get props => [size, page];
+  Map<String, dynamic> toJson() => _$PageToJson(this);
+}
+
+@JsonSerializable(explicitToJson: true)
+class Order with EquatableMixin {
+  Order({this.by, this.direction});
+
+  factory Order.fromJson(Map<String, dynamic> json) => _$OrderFromJson(json);
+
+  String by;
+
+  @JsonKey(unknownEnumValue: OrderDirection.artemisUnknown)
+  OrderDirection direction;
+
+  @override
+  List<Object> get props => [by, direction];
+  Map<String, dynamic> toJson() => _$OrderToJson(this);
+}
+
 enum AuthResult {
  @JsonValue('Success')
  success,
@ -194,6 +550,14 @@ enum AuthType {
  @JsonValue('ARTEMIS_UNKNOWN')
  artemisUnknown,
 }
+enum OrderDirection {
+  @JsonValue('ASC')
+  asc,
+  @JsonValue('DESC')
+  desc,
+  @JsonValue('ARTEMIS_UNKNOWN')
+  artemisUnknown,
+}

@JsonSerializable(explicitToJson: true)
 class LoginArguments extends JsonSerializable with EquatableMixin {
@ -508,3 +872,161 @@ class MeQuery extends GraphQLQuery<Me$Query, JsonSerializable> {
  @override
  Me$Query parse(Map<String, dynamic> json) => Me$Query.fromJson(json);
 }
+
+@JsonSerializable(explicitToJson: true)
+class MediaItemsArguments extends JsonSerializable with EquatableMixin {
+  MediaItemsArguments({this.order, this.page, this.filter});
+
+  @override
+  factory MediaItemsArguments.fromJson(Map<String, dynamic> json) =>
+      _$MediaItemsArgumentsFromJson(json);
+
+  final Order order;
+
+  final Page page;
+
+  final MediaItemFilter filter;
+
+  @override
+  List<Object> get props => [order, page, filter];
+  @override
+  Map<String, dynamic> toJson() => _$MediaItemsArgumentsToJson(this);
+}
+
+class MediaItemsQuery
+    extends GraphQLQuery<MediaItems$Query, MediaItemsArguments> {
+  MediaItemsQuery({this.variables});
+
+  @override
+  final DocumentNode document = DocumentNode(definitions: [
+    OperationDefinitionNode(
+        type: OperationType.query,
+        name: NameNode(value: 'mediaItems'),
+        variableDefinitions: [
+          VariableDefinitionNode(
+              variable: VariableNode(name: NameNode(value: 'order')),
+              type: NamedTypeNode(
+                  name: NameNode(value: 'Order'), isNonNull: false),
+              defaultValue: DefaultValueNode(value: null),
+              directives: []),
+          VariableDefinitionNode(
+              variable: VariableNode(name: NameNode(value: 'page')),
+              type: NamedTypeNode(
+                  name: NameNode(value: 'Page'), isNonNull: false),
+              defaultValue: DefaultValueNode(value: null),
+              directives: []),
+          VariableDefinitionNode(
+              variable: VariableNode(name: NameNode(value: 'filter')),
+              type: NamedTypeNode(
+                  name: NameNode(value: 'MediaItemFilter'), isNonNull: false),
+              defaultValue: DefaultValueNode(value: null),
+              directives: [])
+        ],
+        directives: [],
+        selectionSet: SelectionSetNode(selections: [
+          FieldNode(
+              name: NameNode(value: 'mediaItems'),
+              alias: null,
+              arguments: [
+                ArgumentNode(
+                    name: NameNode(value: 'filter'),
+                    value: VariableNode(name: NameNode(value: 'filter'))),
+                ArgumentNode(
+                    name: NameNode(value: 'page'),
+                    value: VariableNode(name: NameNode(value: 'page'))),
+                ArgumentNode(
+                    name: NameNode(value: 'order'),
+                    value: VariableNode(name: NameNode(value: 'order')))
+              ],
+              directives: [],
+              selectionSet: SelectionSetNode(selections: [
+                FieldNode(
+                    name: NameNode(value: 'data'),
+                    alias: null,
+                    arguments: [],
+                    directives: [],
+                    selectionSet: SelectionSetNode(selections: [
+                      FieldNode(
+                          name: NameNode(value: 'id'),
+                          alias: null,
+                          arguments: [],
+                          directives: [],
+                          selectionSet: null),
+                      FieldNode(
+                          name: NameNode(value: 'fileName'),
+                          alias: null,
+                          arguments: [],
+                          directives: [],
+                          selectionSet: null),
+                      FieldNode(
+                          name: NameNode(value: 'latitude'),
+                          alias: null,
+                          arguments: [],
+                          directives: [],
+                          selectionSet: null),
+                      FieldNode(
+                          name: NameNode(value: 'longitude'),
+                          alias: null,
+                          arguments: [],
+                          directives: [],
+                          selectionSet: null),
+                      FieldNode(
+                          name: NameNode(value: 'isVideo'),
+                          alias: null,
+                          arguments: [],
+                          directives: [],
+                          selectionSet: null),
+                      FieldNode(
+                          name: NameNode(value: 'origName'),
+                          alias: null,
+                          arguments: [],
+                          directives: [],
+                          selectionSet: null),
+                      FieldNode(
+                          name: NameNode(value: 'createdAt'),
+                          alias: null,
+                          arguments: [],
+                          directives: [],
+                          selectionSet: null)
+                    ])),
+                FieldNode(
+                    name: NameNode(value: 'page'),
+                    alias: null,
+                    arguments: [],
+                    directives: [],
+                    selectionSet: SelectionSetNode(selections: [
+                      FieldNode(
+                          name: NameNode(value: 'size'),
+                          alias: null,
+                          arguments: [],
+                          directives: [],
+                          selectionSet: null),
+                      FieldNode(
+                          name: NameNode(value: 'page'),
+                          alias: null,
+                          arguments: [],
+                          directives: [],
+                          selectionSet: null),
+                      FieldNode(
+                          name: NameNode(value: 'total'),
+                          alias: null,
+                          arguments: [],
+                          directives: [],
+                          selectionSet: null)
+                    ]))
+              ]))
+        ]))
+  ]);
+
+  @override
+  final String operationName = 'mediaItems';
+
+  @override
+  final MediaItemsArguments variables;
+
+  @override
+  List<Object> get props => [document, operationName, variables];
+  @override
+  MediaItems$Query parse(Map<String, dynamic> json) =>
+      MediaItems$Query.fromJson(json);
+}
--- a/web_native/lib/graphql/imagini_graphql.graphql.g.dart
+++ b/web_native/lib/graphql/imagini_graphql.graphql.g.dart
@ -192,6 +192,318 @@ Map<String, dynamic> _$Me$QueryToJson(Me$Query instance) => <String, dynamic>{
      'me': instance.me?.toJson(),
    };

+MediaItems$Query$MediaItemResponse$MediaItem
+    _$MediaItems$Query$MediaItemResponse$MediaItemFromJson(
+        Map<String, dynamic> json) {
+  return MediaItems$Query$MediaItemResponse$MediaItem()
+    ..id = json['id'] as String
+    ..fileName = json['fileName'] as String
+    ..latitude = (json['latitude'] as num)?.toDouble()
+    ..longitude = (json['longitude'] as num)?.toDouble()
+    ..isVideo = json['isVideo'] as bool
+    ..origName = json['origName'] as String
+    ..createdAt = json['createdAt'] == null
+        ? null
+        : DateTime.parse(json['createdAt'] as String);
+}
+
+Map<String, dynamic> _$MediaItems$Query$MediaItemResponse$MediaItemToJson(
+        MediaItems$Query$MediaItemResponse$MediaItem instance) =>
+    <String, dynamic>{
+      'id': instance.id,
+      'fileName': instance.fileName,
+      'latitude': instance.latitude,
+      'longitude': instance.longitude,
+      'isVideo': instance.isVideo,
+      'origName': instance.origName,
+      'createdAt': instance.createdAt?.toIso8601String(),
+    };
+
+MediaItems$Query$MediaItemResponse$PageResponse
+    _$MediaItems$Query$MediaItemResponse$PageResponseFromJson(
+        Map<String, dynamic> json) {
+  return MediaItems$Query$MediaItemResponse$PageResponse()
+    ..size = json['size'] as int
+    ..page = json['page'] as int
+    ..total = json['total'] as int;
+}
+
+Map<String, dynamic> _$MediaItems$Query$MediaItemResponse$PageResponseToJson(
+        MediaItems$Query$MediaItemResponse$PageResponse instance) =>
+    <String, dynamic>{
+      'size': instance.size,
+      'page': instance.page,
+      'total': instance.total,
+    };
+
+MediaItems$Query$MediaItemResponse _$MediaItems$Query$MediaItemResponseFromJson(
+    Map<String, dynamic> json) {
+  return MediaItems$Query$MediaItemResponse()
+    ..data = (json['data'] as List)
+        ?.map((e) => e == null
+            ? null
+            : MediaItems$Query$MediaItemResponse$MediaItem.fromJson(
+                e as Map<String, dynamic>))
+        ?.toList()
+    ..page = json['page'] == null
+        ? null
+        : MediaItems$Query$MediaItemResponse$PageResponse.fromJson(
+            json['page'] as Map<String, dynamic>);
+}
+
+Map<String, dynamic> _$MediaItems$Query$MediaItemResponseToJson(
+        MediaItems$Query$MediaItemResponse instance) =>
+    <String, dynamic>{
+      'data': instance.data?.map((e) => e?.toJson())?.toList(),
+      'page': instance.page?.toJson(),
+    };
+
+MediaItems$Query _$MediaItems$QueryFromJson(Map<String, dynamic> json) {
+  return MediaItems$Query()
+    ..mediaItems = json['mediaItems'] == null
+        ? null
+        : MediaItems$Query$MediaItemResponse.fromJson(
+            json['mediaItems'] as Map<String, dynamic>);
+}
+
+Map<String, dynamic> _$MediaItems$QueryToJson(MediaItems$Query instance) =>
+    <String, dynamic>{
+      'mediaItems': instance.mediaItems?.toJson(),
+    };
+
+TimeFilter _$TimeFilterFromJson(Map<String, dynamic> json) {
+  return TimeFilter(
+    equalTo: json['equalTo'] == null
+        ? null
+        : DateTime.parse(json['equalTo'] as String),
+    notEqualTo: json['notEqualTo'] == null
+        ? null
+        : DateTime.parse(json['notEqualTo'] as String),
+    lessThan: json['lessThan'] == null
+        ? null
+        : DateTime.parse(json['lessThan'] as String),
+    lessThanOrEqualTo: json['lessThanOrEqualTo'] == null
+        ? null
+        : DateTime.parse(json['lessThanOrEqualTo'] as String),
+    greaterThan: json['greaterThan'] == null
+        ? null
+        : DateTime.parse(json['greaterThan'] as String),
+    greaterThanOrEqualTo: json['greaterThanOrEqualTo'] == null
+        ? null
+        : DateTime.parse(json['greaterThanOrEqualTo'] as String),
+  );
+}
+
+Map<String, dynamic> _$TimeFilterToJson(TimeFilter instance) =>
+    <String, dynamic>{
+      'equalTo': instance.equalTo?.toIso8601String(),
+      'notEqualTo': instance.notEqualTo?.toIso8601String(),
+      'lessThan': instance.lessThan?.toIso8601String(),
+      'lessThanOrEqualTo': instance.lessThanOrEqualTo?.toIso8601String(),
+      'greaterThan': instance.greaterThan?.toIso8601String(),
+      'greaterThanOrEqualTo': instance.greaterThanOrEqualTo?.toIso8601String(),
+    };
+
+FloatFilter _$FloatFilterFromJson(Map<String, dynamic> json) {
+  return FloatFilter(
+    equalTo: (json['equalTo'] as num)?.toDouble(),
+    notEqualTo: (json['notEqualTo'] as num)?.toDouble(),
+    lessThan: (json['lessThan'] as num)?.toDouble(),
+    lessThanOrEqualTo: (json['lessThanOrEqualTo'] as num)?.toDouble(),
+    greaterThan: (json['greaterThan'] as num)?.toDouble(),
+    greaterThanOrEqualTo: (json['greaterThanOrEqualTo'] as num)?.toDouble(),
+  );
+}
+
+Map<String, dynamic> _$FloatFilterToJson(FloatFilter instance) =>
+    <String, dynamic>{
+      'equalTo': instance.equalTo,
+      'notEqualTo': instance.notEqualTo,
+      'lessThan': instance.lessThan,
+      'lessThanOrEqualTo': instance.lessThanOrEqualTo,
+      'greaterThan': instance.greaterThan,
+      'greaterThanOrEqualTo': instance.greaterThanOrEqualTo,
+    };
+
+BooleanFilter _$BooleanFilterFromJson(Map<String, dynamic> json) {
+  return BooleanFilter(
+    equalTo: json['equalTo'] as bool,
+    notEqualTo: json['notEqualTo'] as bool,
+  );
+}
+
+Map<String, dynamic> _$BooleanFilterToJson(BooleanFilter instance) =>
+    <String, dynamic>{
+      'equalTo': instance.equalTo,
+      'notEqualTo': instance.notEqualTo,
+    };
+
+IDFilter _$IDFilterFromJson(Map<String, dynamic> json) {
+  return IDFilter(
+    equalTo: json['equalTo'] as String,
+    notEqualTo: json['notEqualTo'] as String,
+  );
+}
+
+Map<String, dynamic> _$IDFilterToJson(IDFilter instance) => <String, dynamic>{
+      'equalTo': instance.equalTo,
+      'notEqualTo': instance.notEqualTo,
+    };
+
+StringFilter _$StringFilterFromJson(Map<String, dynamic> json) {
+  return StringFilter(
+    equalTo: json['equalTo'] as String,
+    notEqualTo: json['notEqualTo'] as String,
+    startsWith: json['startsWith'] as String,
+    notStartsWith: json['notStartsWith'] as String,
+    endsWith: json['endsWith'] as String,
+    notEndsWith: json['notEndsWith'] as String,
+    contains: json['contains'] as String,
+    notContains: json['notContains'] as String,
+  );
+}
+
+Map<String, dynamic> _$StringFilterToJson(StringFilter instance) =>
+    <String, dynamic>{
+      'equalTo': instance.equalTo,
+      'notEqualTo': instance.notEqualTo,
+      'startsWith': instance.startsWith,
+      'notStartsWith': instance.notStartsWith,
+      'endsWith': instance.endsWith,
+      'notEndsWith': instance.notEndsWith,
+      'contains': instance.contains,
+      'notContains': instance.notContains,
+    };
+
+MediaItemFilter _$MediaItemFilterFromJson(Map<String, dynamic> json) {
+  return MediaItemFilter(
+    id: json['id'] == null
+        ? null
+        : IDFilter.fromJson(json['id'] as Map<String, dynamic>),
+    createdAt: json['createdAt'] == null
+        ? null
+        : TimeFilter.fromJson(json['createdAt'] as Map<String, dynamic>),
+    updatedAt: json['updatedAt'] == null
+        ? null
+        : TimeFilter.fromJson(json['updatedAt'] as Map<String, dynamic>),
+    exifDate: json['exifDate'] == null
+        ? null
+        : TimeFilter.fromJson(json['exifDate'] as Map<String, dynamic>),
+    latitude: json['latitude'] == null
+        ? null
+        : FloatFilter.fromJson(json['latitude'] as Map<String, dynamic>),
+    longitude: json['longitude'] == null
+        ? null
+        : FloatFilter.fromJson(json['longitude'] as Map<String, dynamic>),
+    isVideo: json['isVideo'] == null
+        ? null
+        : BooleanFilter.fromJson(json['isVideo'] as Map<String, dynamic>),
+    origName: json['origName'] == null
+        ? null
+        : StringFilter.fromJson(json['origName'] as Map<String, dynamic>),
+    tags: json['tags'] == null
+        ? null
+        : TagFilter.fromJson(json['tags'] as Map<String, dynamic>),
+    albums: json['albums'] == null
+        ? null
+        : AlbumFilter.fromJson(json['albums'] as Map<String, dynamic>),
+  );
+}
+
+Map<String, dynamic> _$MediaItemFilterToJson(MediaItemFilter instance) =>
+    <String, dynamic>{
+      'id': instance.id?.toJson(),
+      'createdAt': instance.createdAt?.toJson(),
+      'updatedAt': instance.updatedAt?.toJson(),
+      'exifDate': instance.exifDate?.toJson(),
+      'latitude': instance.latitude?.toJson(),
+      'longitude': instance.longitude?.toJson(),
+      'isVideo': instance.isVideo?.toJson(),
+      'origName': instance.origName?.toJson(),
+      'tags': instance.tags?.toJson(),
+      'albums': instance.albums?.toJson(),
+    };
+
+TagFilter _$TagFilterFromJson(Map<String, dynamic> json) {
+  return TagFilter(
+    id: json['id'] == null
+        ? null
+        : IDFilter.fromJson(json['id'] as Map<String, dynamic>),
+    createdAt: json['createdAt'] == null
+        ? null
+        : TimeFilter.fromJson(json['createdAt'] as Map<String, dynamic>),
+    updatedAt: json['updatedAt'] == null
+        ? null
+        : TimeFilter.fromJson(json['updatedAt'] as Map<String, dynamic>),
+    name: json['name'] == null
+        ? null
+        : StringFilter.fromJson(json['name'] as Map<String, dynamic>),
+  );
+}
+
+Map<String, dynamic> _$TagFilterToJson(TagFilter instance) => <String, dynamic>{
+      'id': instance.id?.toJson(),
+      'createdAt': instance.createdAt?.toJson(),
+      'updatedAt': instance.updatedAt?.toJson(),
+      'name': instance.name?.toJson(),
+    };
+
+AlbumFilter _$AlbumFilterFromJson(Map<String, dynamic> json) {
+  return AlbumFilter(
+    id: json['id'] == null
+        ? null
+        : IDFilter.fromJson(json['id'] as Map<String, dynamic>),
+    createdAt: json['createdAt'] == null
+        ? null
+        : TimeFilter.fromJson(json['createdAt'] as Map<String, dynamic>),
+    updatedAt: json['updatedAt'] == null
+        ? null
+        : TimeFilter.fromJson(json['updatedAt'] as Map<String, dynamic>),
+    name: json['name'] == null
+        ? null
+        : StringFilter.fromJson(json['name'] as Map<String, dynamic>),
+  );
+}
+
+Map<String, dynamic> _$AlbumFilterToJson(AlbumFilter instance) =>
+    <String, dynamic>{
+      'id': instance.id?.toJson(),
+      'createdAt': instance.createdAt?.toJson(),
+      'updatedAt': instance.updatedAt?.toJson(),
+      'name': instance.name?.toJson(),
+    };
+
+Page _$PageFromJson(Map<String, dynamic> json) {
+  return Page(
+    size: json['size'] as int,
+    page: json['page'] as int,
+  );
+}
+
+Map<String, dynamic> _$PageToJson(Page instance) => <String, dynamic>{
+      'size': instance.size,
+      'page': instance.page,
+    };
+
+Order _$OrderFromJson(Map<String, dynamic> json) {
+  return Order(
+    by: json['by'] as String,
+    direction: _$enumDecodeNullable(_$OrderDirectionEnumMap, json['direction'],
+        unknownValue: OrderDirection.artemisUnknown),
+  );
+}
+
+Map<String, dynamic> _$OrderToJson(Order instance) => <String, dynamic>{
+      'by': instance.by,
+      'direction': _$OrderDirectionEnumMap[instance.direction],
+    };
+
+const _$OrderDirectionEnumMap = {
+  OrderDirection.asc: 'ASC',
+  OrderDirection.desc: 'DESC',
+  OrderDirection.artemisUnknown: 'ARTEMIS_UNKNOWN',
+};
+
 LoginArguments _$LoginArgumentsFromJson(Map<String, dynamic> json) {
  return LoginArguments(
    user: json['user'] as String,
@ -219,3 +531,25 @@ Map<String, dynamic> _$CreateMediaItemArgumentsToJson(
    <String, dynamic>{
      'file': fromDartMultipartFileToGraphQLUpload(instance.file),
    };
+
+MediaItemsArguments _$MediaItemsArgumentsFromJson(Map<String, dynamic> json) {
+  return MediaItemsArguments(
+    order: json['order'] == null
+        ? null
+        : Order.fromJson(json['order'] as Map<String, dynamic>),
+    page: json['page'] == null
+        ? null
+        : Page.fromJson(json['page'] as Map<String, dynamic>),
+    filter: json['filter'] == null
+        ? null
+        : MediaItemFilter.fromJson(json['filter'] as Map<String, dynamic>),
+  );
+}
+
+Map<String, dynamic> _$MediaItemsArgumentsToJson(
+        MediaItemsArguments instance) =>
+    <String, dynamic>{
+      'order': instance.order?.toJson(),
+      'page': instance.page?.toJson(),
+      'filter': instance.filter?.toJson(),
+    };
--- a/web_native/lib/screens/login_screen.dart
+++ b/web_native/lib/screens/login_screen.dart
@ -1,12 +1,13 @@
 import 'package:flutter/material.dart';
-
 import 'package:fluro/fluro.dart';
+
 import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';

+import 'package:imagini/blocs/login_bloc.dart';
 import 'package:imagini/core/app_provider.dart';

 class LoginScreen extends StatefulWidget {
-  static const String PATH = '/Login';
+  static const String PATH = '/';

  LoginScreen({Key key}) : super(key: key);

@ -16,7 +17,7 @@ class LoginScreen extends StatefulWidget {

 class _LoginScreenState extends State<LoginScreen> {

-  // LoginBloc bloc;
+  LoginBloc bloc;

  @override
  void dispose() {
@ -29,12 +30,76 @@ class _LoginScreenState extends State<LoginScreen> {
    _init();

    return Scaffold(
-      body: Center(
+      body: StreamBuilder<bool>(
+        stream: bloc.authenticatedResult,
+        builder: (context, snapshot) {
+          if (snapshot.data == null || snapshot.data == true)
+            return _appLoading();
+          return _appLogin();
+        }
+      )
+    );
+  }
+
+  void _init(){
+    if(bloc != null){
+        return;
+    }
+
+    bloc = LoginBloc(AppProvider.getApplication(context));
+    bloc.authenticatedResult.listen((bool status) {
+      if (status)
+        AppProvider.getRouter(context).navigateTo(context, "/Home", transition: TransitionType.fadeIn);
+    });
+
+    bloc.loginResult.listen((bool status) {
+      if (status == null || status == false)
+        return;
+
+      AppProvider.getRouter(context).navigateTo(context, "/Home", transition: TransitionType.fadeIn);
+    });
+  }
+
+  Widget _appLoading(){
+    return Center(
+      child: ConstrainedBox(
+        constraints: BoxConstraints(maxWidth: 500),
+        child: Container(
+          margin: EdgeInsets.fromLTRB(50, 0, 50, 0),
+          height: 270,
+          child: Column(
+            children: <Widget>[
+              Container(
+                child: FittedBox(
+                  fit: BoxFit.contain,
+                  child: const FlutterLogo(),
+                ),
+                width: 175,
+                margin: EdgeInsets.fromLTRB(0, 0, 0, 50),
+              ),
+              PlatformCircularProgressIndicator()
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+
+  Widget _appLogin(){
+    TextEditingController serverController = new TextEditingController();
+    TextEditingController userController = new TextEditingController();
+    TextEditingController passwordController = new TextEditingController();
+
+    final _formKey = GlobalKey<FormState>();
+
+    return Center(
      child: ConstrainedBox(
        constraints: BoxConstraints(maxWidth: 500),
        child: Container(
          margin: EdgeInsets.fromLTRB(50, 0, 50, 0),
          height: 500,
+          child: Form(
+            key: _formKey,
            child: Column(
              children: <Widget>[
                Container(
@ -46,24 +111,45 @@ class _LoginScreenState extends State<LoginScreen> {
                  margin: EdgeInsets.fromLTRB(0, 0, 0, 50),
                ),
                Expanded(
-                  child: TextField(
+                  child: TextFormField(
+                    controller: serverController,
+                    validator: (value) {
+                      if (value.isEmpty) {
+                        return 'Please enter server address';
+                      }
+                      return null;
+                    },
                    decoration: InputDecoration(
                      labelText: 'Server Address'
                    ),
                  ),
                ),
                Expanded(
-                  child: TextField(
+                  child: TextFormField(
+                    controller: userController,
+                    validator: (value) {
+                      if (value.isEmpty) {
+                        return 'Please enter username or email';
+                      }
+                      return null;
+                    },
                    decoration: InputDecoration(
                      labelText: 'Username / Email'
                    ),
                  ),
                ),
                Expanded(
-                  child: TextField(
+                  child: TextFormField(
                    obscureText: true,
                    enableSuggestions: false,
                    autocorrect: false,
+                    controller: passwordController,
+                    validator: (value) {
+                      if (value.isEmpty) {
+                        return 'Please enter password';
+                      }
+                      return null;
+                    },
                    decoration: InputDecoration(
                      labelText: 'Password'
                    ),
@ -73,11 +159,31 @@ class _LoginScreenState extends State<LoginScreen> {
                  width: double.infinity,
                  child: PlatformButton(
                    onPressed: () {
-                      AppProvider.getRouter(context).navigateTo(context, "/Home", transition: TransitionType.fadeIn);
+                      if (!_formKey.currentState.validate()) 
+                        return;
+                      bloc.attemptLogin(userController.text, passwordController.text, serverController.text);
                    },
                    child: Text('Login')
                  ),
                ),
+
+                StreamBuilder<bool>(
+                  stream: bloc.loginResult,
+                  builder: (context, snapshot) {
+                    if (snapshot.data == null || snapshot.data == true)
+                      return Container();
+
+                    return Expanded(
+                      child: Padding(
+                        padding: EdgeInsets.fromLTRB(20, 20, 20, 20),
+                        child: Text(
+                          "Login Failed",
+                          style: TextStyle(color: Colors.red),
+                        )
+                      ),
+                    );
+                  }
+                )
              ],
            ),
          ),
@ -85,10 +191,4 @@ class _LoginScreenState extends State<LoginScreen> {
      ),
    );
  }
-
-  void _init(){
-    // if(null == bloc){
-    //   bloc = LoginBloc(AppProvider.getApplication(context));
-    // }
-  }
 }
--- a/web_native/lib/screens/splash_screen.dart
+++ b/web_native/lib/screens/splash_screen.dart
@ -1,70 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
-import 'package:fluro/fluro.dart';
-
-import 'package:imagini/core/app_provider.dart';
-import 'package:imagini/blocs/splash_bloc.dart';
-import 'package:imagini/graphql/imagini_graphql.dart';
-
-class SplashScreen extends StatefulWidget {
-  static const String PATH = '/';
-
-  SplashScreen({Key key}) : super(key: key);
-
-  @override
-  _SplashScreenState createState() => _SplashScreenState();
-}
-
-class _SplashScreenState extends State<SplashScreen> {
-
-  SplashBloc bloc;
-
-  @override
-  void dispose() {
-    super.dispose();
-    bloc.dispose();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    _init();
-
-    return Scaffold(
-      body: Center(
-        child: ConstrainedBox(
-          constraints: BoxConstraints(maxWidth: 500),
-          child: Container(
-            margin: EdgeInsets.fromLTRB(50, 0, 50, 0),
-            height: 270,
-            child: Column(
-              children: <Widget>[
-                Container(
-                  child: FittedBox(
-                    fit: BoxFit.contain,
-                    child: const FlutterLogo(),
-                  ),
-                  width: 175,
-                  margin: EdgeInsets.fromLTRB(0, 0, 0, 50),
-                ),
-                PlatformCircularProgressIndicator()
-              ],
-            ),
-          ),
-        ),
-      ),
-    );
-  }
-
-  void _init(){
-    if(null == bloc){
-      bloc = SplashBloc(AppProvider.getApplication(context));
-      bloc.loginResult.listen((Login$Query$AuthResponse lr) {
-        if (lr.result == AuthResult.success) {
-          AppProvider.getRouter(context).navigateTo(context, "/Home", transition: TransitionType.fadeIn);
-        } else {
-          AppProvider.getRouter(context).navigateTo(context, "/Login", transition: TransitionType.fadeIn);
-        }
-      });
-    }
-  }
-}