model-railway/cinema-display
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Signed-off-by: Peter Siegmund <developer@mars3142.org>
This commit is contained in:
Peter Siegmund
2025-11-28 21:02:02 +01:00
parent 8f51ac8b24
commit 4defe266eb
10 changed files with 121 additions and 58 deletions
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1
.gitea/workflows/docker.yml
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@@ -23,6 +23,5 @@ jobs:
run: |
docker buildx build \
--platform linux/amd64,linux/arm64 \
--add-host=registry-1.docker.io:18.204.181.58 \
-t ${{ secrets.DOMAIN }}/${{ secrets.OWNER }}/${{ secrets.REPO }}/server:latest \
--push .

2
server/cinema/.gitignore vendored
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@@ -5,4 +5,4 @@
*.freezed.dart
*.config.dart
*.log
assets/cache
**/cache

4
server/cinema/Dockerfile
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@@ -1,5 +1,5 @@
# Use latest stable channel SDK.
FROM dart:3.10.1 AS build
FROM dart:stable AS build
# Resolve app dependencies.
WORKDIR /app
@@ -17,7 +17,7 @@ RUN APP_VERSION=$(awk '/^version:/{print $2}' pubspec.yaml) && \
FROM scratch
COPY --from=build /runtime/ /
COPY --from=build /app/bin/server /app/bin/
COPY assets /
COPY assets /assets
# Start server.
EXPOSE 3000

20
server/cinema/Makefile
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@@ -1,3 +1,7 @@
VERSION := $(shell grep 'version:' pubspec.yaml | sed 's/version: //')
MAJOR := $(shell echo $(VERSION) | cut -d. -f1)
MAJOR_MINOR := $(shell echo $(VERSION) | cut -d. -f1,2)
build:
dart run build_runner build --delete-conflicting-outputs
@@ -5,4 +9,18 @@ watch:
dart run build_runner watch --delete-conflicting-outputs
docker: build
docker build -t cinema-display .
docker build \
-t cr.mars3142.io/model-railway/cinema-display:latest \
-t cr.mars3142.io/model-railway/cinema-display:$(MAJOR) \
-t cr.mars3142.io/model-railway/cinema-display:$(MAJOR_MINOR) \
-t cr.mars3142.io/model-railway/cinema-display:$(VERSION) \
.
multi: build
docker buildx build \
--platform linux/amd64,linux/arm64 \
-t cr.mars3142.io/model-railway/cinema-display:latest \
-t cr.mars3142.io/model-railway/cinema-display:$(MAJOR) \
-t cr.mars3142.io/model-railway/cinema-display:$(MAJOR_MINOR) \
-t cr.mars3142.io/model-railway/cinema-display:$(VERSION) \
.

66
server/cinema/bin/server.dart
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@@ -1,5 +1,7 @@
import 'dart:async';
import 'dart:io';
import 'package:cinema/common/env_not_found_exception.dart';
import 'package:cinema/feature/middlewares/cors.dart';
import 'package:cinema/feature/poster/data/repositories/image_loader.dart';
import 'package:cinema/feature/poster/data/services/poster.service.dart';
@@ -11,40 +13,50 @@ import 'package:shelf/shelf_io.dart' as io;
import 'package:shelf_router/shelf_router.dart';
void main(List<String> args) async {
final startTime = DateTime.now();
runZonedGuarded(
() async {
final startTime = DateTime.now();
configureDependencies();
configureDependencies();
final router = Router();
router.mount("/poster", getIt<PosterService>().router.call);
router.mount("/", getIt<RootService>().router.call);
final router = Router();
router.mount("/poster", getIt<PosterService>().router.call);
router.mount("/", getIt<RootService>().router.call);
/// add middlewares (Logging, CORS)
final handler = Pipeline().addMiddleware(logRequests()).addMiddleware(cors()).addHandler(router.call);
/// add middlewares (Logging, CORS)
final handler = Pipeline().addMiddleware(logRequests()).addMiddleware(cors()).addHandler(router.call);
// For running in containers, we respect the PORT environment variable.
final port = int.parse(Platform.environment['PORT'] ?? '3000');
await io.serve(handler, InternetAddress.anyIPv4, port, poweredByHeader: null).then((server) async {
final bannerFile = File('banner.txt');
if (await bannerFile.exists()) {
final banner = await bannerFile.readAsString();
print(banner);
}
// For running in containers, we respect the PORT environment variable.
final port = int.parse(Platform.environment['PORT'] ?? '3000');
await io.serve(handler, InternetAddress.anyIPv4, port, poweredByHeader: null).then((server) async {
final bannerFile = File('assets/banner.txt');
if (await bannerFile.exists()) {
final banner = await bannerFile.readAsString();
print(banner);
}
print('Caching current trending images...');
print('Caching current trending images...');
final ImageLoader loader = getIt();
final movies = await loader.getPosterURIs();
for (var movie in movies) {
await loader.downloadImages(movie);
}
final ImageLoader loader = getIt();
final movies = await loader.getPosterURIs();
for (var movie in movies) {
await loader.downloadImages(movie);
}
getIt<Version>().printVersion();
getIt<Version>().printVersion();
print('Serving at ${server.address.host}:${server.port}\n');
print('Serving at ${server.address.host}:${server.port}\n');
final time = DateTime.now().difference(startTime);
print('Server started at: $startTime');
print('Startup time: $time\n');
});
final time = DateTime.now().difference(startTime);
print('Server started at: $startTime');
print('Startup time: $time\n');
});
},
(error, stackTrace) {
stderr.writeln(error);
if (error is EnvNotFoundException) {
exit(1);
}
},
);
}

43
server/cinema/lib/common/dio_module.dart
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@@ -1,5 +1,6 @@
import 'dart:io';
import 'package:cinema/common/env_module.dart';
import 'package:cinema/feature/version/version.dart';
import 'package:dio/dio.dart';
import 'package:injectable/injectable.dart';
@@ -11,29 +12,27 @@ const dioIMAGES = 'images';
abstract class DioModule {
@Named(dioAPI)
@lazySingleton
Dio get apiDio =>
Dio( // Der Getter selbst wird annotiert und gibt die Instanz zurück
BaseOptions(
baseUrl: 'https://api.themoviedb.org/3',
connectTimeout: const Duration(seconds: 10),
receiveTimeout: const Duration(seconds: 10),
headers: {
'Authorization': 'Bearer ${Platform.environment['TMDB_API_KEY']}',
'Content-Type': 'application/json',
'Accept': 'application/json',
'User-Agent': 'Cinema Service (v${Version().appVersion})'
},
),
);
Dio apiDio(@Named(apiKey) String apiKey) => Dio(
BaseOptions(
baseUrl: 'https://api.themoviedb.org/3',
connectTimeout: const Duration(seconds: 10),
receiveTimeout: const Duration(seconds: 10),
headers: {
'Authorization': 'Bearer $apiKey',
'Content-Type': 'application/json',
'Accept': 'application/json',
'User-Agent': 'Cinema Service (v${Version().appVersion})',
},
),
);
@Named(dioIMAGES)
@lazySingleton
Dio get imagesDio =>
Dio( // Der Getter selbst wird annotiert und gibt die Instanz zurück
BaseOptions(
baseUrl: 'https://image.tmdb.org/t/p/original',
connectTimeout: const Duration(seconds: 10),
receiveTimeout: const Duration(seconds: 10),
),
);
Dio get imagesDio => Dio(
BaseOptions(
baseUrl: 'https://image.tmdb.org/t/p/original',
connectTimeout: const Duration(seconds: 10),
receiveTimeout: const Duration(seconds: 10),
),
);
}

18
server/cinema/lib/common/env_module.dart Normal file
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@@ -0,0 +1,18 @@
import 'dart:io';
import 'package:injectable/injectable.dart';
import 'package:cinema/common/env_not_found_exception.dart';
const apiKey = "apiKey";
@module
abstract class EnvModule {
@lazySingleton
@Named(apiKey)
String get api_key {
final key = Platform.environment['TMDB_API_KEY'];
if (key == null || key.isEmpty) {
throw EnvNotFoundException('TMDB_API_KEY environment variable is missing.');
}
return key;
}
}

8
server/cinema/lib/common/env_not_found_exception.dart Normal file
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@@ -0,0 +1,8 @@
class EnvNotFoundException implements Exception {
final String message;
EnvNotFoundException([this.message = '']);
@override
String toString() => 'EnvNotFoundException: $message';
}

11
server/cinema/lib/feature/poster/data/repositories/tmdb_image_loader.dart
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@@ -26,8 +26,11 @@ class TmDBImageLoader implements ImageLoader {
(movie) => Movie(
(b) => b
..id = movie.id
..title = movie.title
..poster = movie.posterPath
..backdrop = movie.backdropPath,
..backdrop = movie.backdropPath
..release = movie.releaseDate
..video = movie.video,
),
)
.toList() ??
@@ -38,12 +41,12 @@ class TmDBImageLoader implements ImageLoader {
@override
Future<bool> downloadImages(Movie movie) async {
await downloadImage(movie.poster, "cache/movie/${movie.id}/poster.png");
await downloadImage(movie.backdrop, "cache/movie/${movie.id}/backdrop.png");
await _downloadImage(movie.poster, "cache/movie/${movie.id}/poster.png");
await _downloadImage(movie.backdrop, "cache/movie/${movie.id}/backdrop.png");
return true;
}
Future<bool> downloadImage(String url, String filename) async {
Future<bool> _downloadImage(String url, String filename) async {
final file = File(filename);
if (await file.exists()) {
return false;

6
server/cinema/lib/feature/poster/domain/movie.dart
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@@ -8,6 +8,12 @@ abstract class Movie implements Built<Movie, MovieBuilder> {
int get id;
String get title;
DateTime get release;
bool get video;
String get poster;
String get backdrop;