init

filcnaplo/lib/api/client.dart

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+import 'dart:convert';
+
+import 'package:filcnaplo/models/config.dart';
+import 'package:filcnaplo/models/news.dart';
+import 'package:filcnaplo/models/release.dart';
+import 'package:filcnaplo_kreta_api/models/school.dart';
+import 'package:http/http.dart' as http;
+
+class FilcAPI {
+  static const SCHOOL_LIST = "https://filcnaplo.hu/v2/school_list.json";
+  static const CONFIG = "https://filcnaplo.hu/v2/config.json";
+  static const NEWS = "https://filcnaplo.hu/v2/news.json";
+  static const REPO = "filc/naplo";
+  static const RELEASES = "https://api.github.com/repos/$REPO/releases";
+
+  static Future<List<School>?> getSchools() async {
+    try {
+      http.Response res = await http.get(Uri.parse(SCHOOL_LIST));
+
+      if (res.statusCode == 200) {
+        return (jsonDecode(res.body) as List).cast<Map>().map((json) => School.fromJson(json)).toList();
+      } else {
+        throw "HTTP ${res.statusCode}: ${res.body}";
+      }
+    } catch (error) {
+      print("ERROR: FilcAPI.getSchools: $error");
+    }
+  }
+
+  static Future<Config?> getConfig() async {
+    try {
+      http.Response res = await http.get(Uri.parse(CONFIG));
+
+      if (res.statusCode == 200) {
+        return Config.fromJson(jsonDecode(res.body));
+      } else {
+        throw "HTTP ${res.statusCode}: ${res.body}";
+      }
+    } catch (error) {
+      print("ERROR: FilcAPI.getConfig: $error");
+    }
+  }
+
+  static Future<List<News>?> getNews() async {
+    try {
+      http.Response res = await http.get(Uri.parse(NEWS));
+
+      if (res.statusCode == 200) {
+        return (jsonDecode(res.body) as List).cast<Map>().map((e) => News.fromJson(e)).toList();
+      } else {
+        throw "HTTP ${res.statusCode}: ${res.body}";
+      }
+    } catch (error) {
+      print("ERROR: FilcAPI.getNews: $error");
+    }
+  }
+
+  static Future<List<Release>?> getReleases() async {
+    try {
+      http.Response res = await http.get(Uri.parse(RELEASES));
+
+      if (res.statusCode == 200) {
+        return (jsonDecode(res.body) as List).cast<Map>().map((e) => Release.fromJson(e)).toList();
+      } else {
+        throw "HTTP ${res.statusCode}: ${res.body}";
+      }
+    } catch (error) {
+      print("ERROR: FilcAPI.getReleases: $error");
+    }
+  }
+
+  static Future<http.StreamedResponse?> downloadRelease(Release release) {
+    if (release.downloads.length > 0) {
+      try {
+        var client = http.Client();
+        var request = http.Request('GET', Uri.parse(release.downloads.first));
+        return client.send(request);
+      } catch (error) {
+        print("ERROR: FilcAPI.downloadRelease: $error");
+      }
+    }
+
+    return Future.value(null);
+  }
+}