From 4af1d12283e6433f9843b78d052e19dd557a45de Mon Sep 17 00:00:00 2001
From: Valentin CZERYBA <valcze80@gmail.com>
Date: Thu, 25 Jul 2024 21:49:52 +0200
Subject: [PATCH] search events on backend

---
 .../lib/pages/DisplayPictureScreen.dart       | 28 +++++++++++++++++--
 1 file changed, 25 insertions(+), 3 deletions(-)

diff --git a/covas_mobile/lib/pages/DisplayPictureScreen.dart b/covas_mobile/lib/pages/DisplayPictureScreen.dart
index 2807f41..b26da97 100644
--- a/covas_mobile/lib/pages/DisplayPictureScreen.dart
+++ b/covas_mobile/lib/pages/DisplayPictureScreen.dart
@@ -4,10 +4,14 @@ import '../classes/descriptionImage.dart';
 import '../classes/alert.dart';
 import 'package:flutter_dotenv/flutter_dotenv.dart';
 import 'package:flutter_gemini/flutter_gemini.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:http/http.dart' as http;
 
 import 'dart:io';
 import 'dart:convert';
 
+import '../variable/globals.dart' as globals;
+
 void main() {
   runApp(MyApp());
 }
@@ -65,12 +69,30 @@ class DisplayPictureScreenState extends State<DisplayPictureScreen>
 
   Future<void> searchEvents(String json) async {
     print(json);
+    SharedPreferences prefs = await SharedPreferences.getInstance();
+
     Map<String, dynamic> jsonData = jsonDecode(json);
     var name = jsonData["name"];
     var place = jsonData["place"];
-    var message = "Nom : ${name}\nLieu: ${place}";
-    print(message);
-    showDescImageAddDialog(context, message);
+    var accessToken = prefs.getString("access_token") ?? "";
+
+    if (accessToken.isNotEmpty) {
+      var urlGet = Uri.parse("${globals.api}/events?name=${name}");
+
+      var responseGet = await http.get(urlGet,
+          headers: {HttpHeaders.cookieHeader: 'access_token=${accessToken}'});
+      if (responseGet.statusCode == 200) {
+        var events = jsonDecode(utf8.decode(responseGet.bodyBytes));
+        print("reponse  http : ${events.length}");
+        if (events.length == 0) {
+          showDescImageAddDialog(context, "${name} n'a pas été trouvé");
+        }
+      }
+    } else {
+      showErrorDialog(context, "Erreur de token");
+    }
+
+    //showDescImageAddDialog(context, message);
   }
 
   Future<void> _getEventInfosFromImage() async {