Added file upload in talk

lib/api/marianumcloud/files-sharing/fileSharingApi.dart

@@ -0,0 +1,30 @@
+import 'dart:developer';
+import 'dart:io';
+
+import 'package:http/http.dart' as http;
+import 'package:http/http.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+import 'fileSharingApiParams.dart';
+
+class FileSharingApi {
+  Future<void> share(FileSharingApiParams query) async {
+    var preferences = await SharedPreferences.getInstance();
+
+    Map<String, String> headers = {};
+    headers.putIfAbsent("Accept", () => "application/json");
+    headers.putIfAbsent("OCS-APIRequest", () => "true");
+
+    Uri endpoint = Uri.https("${preferences.getString("username")!}:${preferences.getString("password")!}@cloud.marianum-fulda.de", "/ocs/v2.php/apps/files_sharing/api/v1/shares", query.toJson().map((key, value) => MapEntry(key, value.toString())));
+
+    log("request file share");
+    Response response = await http.post(endpoint, headers: headers);
+
+    if(response.statusCode != HttpStatus.ok) {
+      throw Exception("Api call failed with ${response.statusCode}: ${response.body}");
+    } else {
+      log("File share successfull: ${response.body}");
+    }
+
+  }
+}

lib/api/marianumcloud/files-sharing/fileSharingApiParams.dart

@@ -0,0 +1,23 @@
+import 'package:json_annotation/json_annotation.dart';
+
+part 'fileSharingApiParams.g.dart';
+
+@JsonSerializable()
+class FileSharingApiParams {
+  int shareType;
+  String shareWith;
+  String path;
+  String? referenceId;
+  String? talkMetaData;
+
+  FileSharingApiParams({
+    required this.shareType,
+    required this.shareWith,
+    required this.path,
+    this.referenceId,
+    this.talkMetaData
+  });
+
+  factory FileSharingApiParams.fromJson(Map<String, dynamic> json) => _$FileSharingApiParamsFromJson(json);
+  Map<String, dynamic> toJson() => _$FileSharingApiParamsToJson(this);
+}

lib/api/marianumcloud/files-sharing/fileSharingApiParams.g.dart

@@ -0,0 +1,27 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'fileSharingApiParams.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+FileSharingApiParams _$FileSharingApiParamsFromJson(
+        Map<String, dynamic> json) =>
+    FileSharingApiParams(
+      shareType: json['shareType'] as int,
+      shareWith: json['shareWith'] as String,
+      path: json['path'] as String,
+      referenceId: json['referenceId'] as String?,
+      talkMetaData: json['talkMetaData'] as String?,
+    );
+
+Map<String, dynamic> _$FileSharingApiParamsToJson(
+        FileSharingApiParams instance) =>
+    <String, dynamic>{
+      'shareType': instance.shareType,
+      'shareWith': instance.shareWith,
+      'path': instance.path,
+      'referenceId': instance.referenceId,
+      'talkMetaData': instance.talkMetaData,
+    };

lib/view/pages/files/fileUploadDialog.dart

@@ -11,8 +11,11 @@ class FileUploadDialog extends StatefulWidget {
   final String localPath;
   final List<String> remotePath;
   final String fileName;
-  final void Function() triggerReload;
-  const FileUploadDialog({Key? key, required this.localPath, required this.remotePath, required this.fileName, required this.triggerReload}) : super(key: key);
+  final void Function() onUploadFinished;
+
+  final bool doShowFinish;
+
+  const FileUploadDialog({Key? key, required this.localPath, required this.remotePath, required this.fileName, required this.onUploadFinished, this.doShowFinish = true}) : super(key: key);
 
   @override
   State<FileUploadDialog> createState() => _FileUploadDialogState();
@@ -40,6 +43,7 @@ class _FileUploadDialogState extends State<FileUploadDialog> {
       setState(() {
         state = FileUploadState.checkConflict;
       });
+      await (await WebdavApi.webdav).mkdirs(widget.remotePath.join("/"));
       List<WebDavResponse> result = (await webdavClient.ls(widget.remotePath.join("/"))).responses;
       if(result.any((element) => element.href!.endsWith("/$targetFileName"))) {
         setState(() {
@@ -174,9 +178,13 @@ class _FileUploadDialogState extends State<FileUploadDialog> {
     }
 
     if(state == FileUploadState.done) {
-      widget.triggerReload();
+      widget.onUploadFinished();
+      if(!widget.doShowFinish) {
+        Navigator.of(context).pop();
+        return const SizedBox.shrink();
+      }
       return AlertDialog(
-        icon: const Icon(Icons.upload),
+        icon: const Icon(Icons.done),
         title: const Text("Upload fertig"),
         content: Column(
           mainAxisSize: MainAxisSize.min,

lib/view/pages/files/files.dart

@@ -243,6 +243,6 @@ class _FilesState extends State<Files> {
     }
 
     var fileName = path.split(Platform.pathSeparator).last;
-    showDialog(context: context, builder: (context) => FileUploadDialog(localPath: path, remotePath: widget.path, fileName: fileName, triggerReload: () => _query()), barrierDismissible: false);
+    showDialog(context: context, builder: (context) => FileUploadDialog(localPath: path, remotePath: widget.path, fileName: fileName, onUploadFinished: () => _query()), barrierDismissible: false);
   }
 }

lib/view/pages/talk/chatTextfield.dart

@@ -1,14 +1,17 @@
 import 'dart:developer';
-import 'dart:io';
 
 import 'package:flutter/material.dart';
 import 'package:loader_overlay/loader_overlay.dart';
 import 'package:provider/provider.dart';
+import 'package:uuid/uuid.dart';
 
+import '../../../api/marianumcloud/files-sharing/fileSharingApi.dart';
+import '../../../api/marianumcloud/files-sharing/fileSharingApiParams.dart';
 import '../../../api/marianumcloud/talk/sendMessage/sendMessage.dart';
 import '../../../api/marianumcloud/talk/sendMessage/sendMessageParams.dart';
 import '../../../model/chatList/chatProps.dart';
 import '../../../widget/filePick.dart';
+import '../files/fileUploadDialog.dart';
 
 class ChatTextfield extends StatefulWidget {
   final String sendToToken;
@@ -23,27 +26,34 @@ class _ChatTextfieldState extends State<ChatTextfield> {
   bool sending = false;
   bool isLoading = false;
 
-  void mediaUpload(String? path) {
-    if(path == null) {
+  void _query() {
+    Provider.of<ChatProps>(context, listen: false).run();
+  }
+
+  void mediaUpload(String? path) async {
     context.loaderOverlay.hide();
+
+    if(path == null) {
       return;
     }
 
-    showDialog(context: context, builder: (context) {
-      return AlertDialog(
-        title: const Text("Datei senden"),
-        content: Image.file(File(path)),
-        actions: [
-          TextButton(onPressed: () {
-            Navigator.of(context).pop();
-            context.loaderOverlay.hide();
-          }, child: const Text("Abbrechen")),
-          TextButton(onPressed: () {
-            context.loaderOverlay.hide();
-          }, child: const Text("Senden")),
-        ],
-      );
-    });
+    String filename = "${path.split("/").last.split(".").first}-${const Uuid().v4()}.${path.split(".").last}";
+    String shareFolder = "MarianumMobile";
+    showDialog(context: context, builder: (context) => FileUploadDialog(
+      doShowFinish: false,
+      fileName: filename,
+      localPath: path,
+      remotePath: [shareFolder],
+      onUploadFinished: () {
+        FileSharingApi().share(FileSharingApiParams(
+            shareType: 10,
+            shareWith: widget.sendToToken,
+            path: "$shareFolder/$filename",
+            //referenceId: "eae2d4497f0e1ffa1c71e6d86f7a59a43fd49198e799cc08a8a0fa8205b99969",
+            //talkMetaData: "{\"messageType\":\"\"}"
+        )).then((value) => _query());
+      },
+    ), barrierDismissible: false);
   }
 
   @override
@@ -123,7 +133,7 @@ class _ChatTextfieldState extends State<ChatTextfield> {
                       sending = true;
                     });
                     SendMessage(widget.sendToToken, SendMessageParams(_textBoxController.text)).run().then((value) => {
-                      Provider.of<ChatProps>(context, listen: false).run(),
+                      _query(),
                       _textBoxController.text = "",
                       setState(() {
                         sending = false;

pubspec.yaml

@@ -80,6 +80,7 @@ dependencies:
   animated_digit: ^3.2.1
   syncfusion_flutter_pdfviewer: ^21.2.8
   photo_view: ^0.14.0
+  uuid: ^3.0.7
 
 dev_dependencies:
   flutter_test: