Puuush

HTML Parsing -> changed to XML Parsing over API

lib/modules/fetchMenu.dart

@@ -1,5 +1,8 @@
 import 'dart:convert';
 import 'dart:io';
+import 'package:xml/xml.dart';
+
+
 
 import 'package:http/http.dart' as http;
 import 'package:shared_preferences/shared_preferences.dart';
@@ -27,16 +30,21 @@ class FetchMenu {
 
     static Future<List<String>> fromRequest() async {
       List<String> menus = [];
+      var now = DateTime.now();
+      var today = "${now.day.toString().padLeft(2, '0')}.${now.month.toString().padLeft(2, '0')}.${now.year}";
+
       http.Response resp = await http.get(Uri.parse(
-        "https://www.swfr.de/essen/mensen-cafes-speiseplaene/mensa-loerrach"));
+          "https://www.swfr.de/apispeiseplan?&type=98&tx_speiseplan_pi1[apiKey]=c3841e89a2c8c301b890723ecdb786ad&tx_speiseplan_pi1[ort]=677")); //Api Key lays here, modify this shit when you have time
-    var content = resp.body.split("<h3>");
+      var xmlContent = XmlDocument.parse(utf8.decode(resp.bodyBytes));
-    var innerContent = content[1].split("\n");
+      for (var tagesplan in xmlContent.findAllElements("tagesplan")){
-    for (var s in innerContent) {
+        var datum = tagesplan.getAttribute('datum')?.trim();
-      if (s.contains("extra-text mb-15px")) {
+        if (datum == today){
-        var name = (s.split("\">")[1].split("</")[0]).replaceAll("<br>", " ");
+          for (var menu in tagesplan.findElements('menue')){
+            var name = menu.findElements('name').map((e) => e.text).join(", ");
             menus.add(name);
           }
         }
+      }
 
     await storeCache(menus);
 

pubspec.lock

@@ -224,6 +224,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.3.0"
+  petitparser:
+    dependency: transitive
+    description:
+      name: petitparser
+      sha256: c15605cd28af66339f8eb6fbe0e541bfe2d1b72d5825efc6598f3e0a31b9ad27
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.0.2"
   platform:
     dependency: transitive
     description:
@@ -397,6 +405,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.0"
+  xml:
+    dependency: "direct main"
+    description:
+      name: xml
+      sha256: b015a8ad1c488f66851d762d3090a21c600e479dc75e68328c52774040cf9226
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.5.0"
 sdks:
   dart: ">=3.5.2 <4.0.0"
   flutter: ">=3.24.0"

pubspec.yaml

@@ -35,6 +35,7 @@ dependencies:
   flutter_rating_bar: ^4.0.1
   http: ^1.2.2
   shared_preferences: ^2.3.3
+  xml: ^6.5.0
 
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.