From e2f94343c543df278c23e7d098139b3816e606d3 Mon Sep 17 00:00:00 2001
From: Yasin Wachendorfer <yasin.wachendorfer@relution.io>
Date: Wed, 24 Jan 2024 11:10:27 +0100
Subject: [PATCH 1/3] Fix parsing of option dates causes crashes

---
 lib/src/xml.dart | 22 ++++++++++++++++------
 1 file changed, 16 insertions(+), 6 deletions(-)

diff --git a/lib/src/xml.dart b/lib/src/xml.dart
index 4c1eda8..2c816a2 100644
--- a/lib/src/xml.dart
+++ b/lib/src/xml.dart
@@ -83,15 +83,25 @@ class WebdavXml {
 
             // create time
             final cTimeElements = findElements(prop, 'creationdate');
-            DateTime? cTime = cTimeElements.isNotEmpty
-                ? DateTime.parse(cTimeElements.single.text).toLocal()
-                : null;
+            DateTime? cTime;
+            try {
+              cTime = cTimeElements.isNotEmpty
+                  ? DateTime.parse(cTimeElements.single.text).toLocal()
+                  : null;
+            } catch (e) {
+              cTime = null;
+            }
 
             // modified time
             final mTimeElements = findElements(prop, 'getlastmodified');
-            DateTime? mTime = mTimeElements.isNotEmpty
-                ? str2LocalTime(mTimeElements.single.text)
-                : null;
+            DateTime? mTime;
+            try {
+              mTime = mTimeElements.isNotEmpty
+                  ? str2LocalTime(mTimeElements.single.text)
+                  : null;
+            } catch (e) {
+              mTime = null;
+            }
 
             //
             var str = Uri.decodeFull(href);

From fafe4eb5833e15408539b7e375a781b9431fa270 Mon Sep 17 00:00:00 2001
From: Yasin Wachendorfer <yasin.wachendorfer@relution.io>
Date: Mon, 7 Oct 2024 15:12:06 +0200
Subject: [PATCH 2/3] Adjust handling of second 409

---
 lib/src/client.dart | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/src/client.dart b/lib/src/client.dart
index 56cf7d9..6d8f1d0 100644
--- a/lib/src/client.dart
+++ b/lib/src/client.dart
@@ -95,6 +95,7 @@ class Client {
   /// Recursively create folders
   Future<void> mkdirAll(String path, [CancelToken? cancelToken]) async {
     path = fixSlashes(path);
+
     var resp = await this.c.wdMkcol(this, path, cancelToken: cancelToken);
     var status = resp.statusCode;
     if (status == 201 || status == 405) {
@@ -107,9 +108,10 @@ class Client {
           continue;
         }
         sub += e + '/';
+
         resp = await this.c.wdMkcol(this, sub, cancelToken: cancelToken);
         status = resp.statusCode;
-        if (status != 201 && status != 405) {
+        if (status != 201 && status != 405 && status != 409) {
           throw newResponseError(resp);
         }
       }

From d67d6c090348564c9f8e6b106a2b2730bb8ae44d Mon Sep 17 00:00:00 2001
From: Daniel Kononov <daniel.kononov@relution.io>
Date: Thu, 28 Nov 2024 12:02:33 +0100
Subject: [PATCH 3/3] REL-5239: extract displayname from props and handle
 filenames/paths with URI nonconform characters

---
 lib/src/xml.dart | 33 +++++++++++++++++++++++++++++----
 1 file changed, 29 insertions(+), 4 deletions(-)

diff --git a/lib/src/xml.dart b/lib/src/xml.dart
index 2c816a2..bd4344a 100644
--- a/lib/src/xml.dart
+++ b/lib/src/xml.dart
@@ -103,10 +103,35 @@ class WebdavXml {
               mTime = null;
             }
 
-            //
-            var str = Uri.decodeFull(href);
-            var name = path2Name(str);
-            var filePath = path + name + (isDir ? '/' : '');
+            // displayname
+            final displayNameElements = findElements(prop, 'displayname');
+            String? displayName = displayNameElements.isNotEmpty
+                ? displayNameElements.single.text
+                : null;
+
+            // Try to parse href to Uri. Use encoded version of hrefas fallback
+            // so filename with special characters wont lead to crash
+            var hrefAsUri =
+                Uri.tryParse(href) ?? Uri.tryParse(Uri.encodeFull(href));
+
+            String pathElementName;
+            String name;
+            // use manual path splitting as fallback
+            if (hrefAsUri != null) {
+              pathElementName = hrefAsUri.pathSegments.lastWhere(
+                (element) => element != "",
+                orElse: () => path2Name(href),
+              );
+            } else {
+              pathElementName = path2Name(href);
+            }
+
+            // some WebDav serve provides a custom name for path, if not use jsut the path name
+            name = displayName ?? pathElementName;
+            // uri.pathSegments will be decoded so we need to encode it back to sue
+            // it as path for further requests
+            var filePath =
+                path + Uri.encodeFull(pathElementName) + (isDir ? '/' : '');
 
             files.add(File(
               path: filePath,