nextcloud: Implement dav resourcetype

packages/nextcloud/lib/src/webdav/file.dart

@@ -41,6 +41,9 @@ class WebDavFile {
   /// The unique id for the file within the instance
   late final String? fileId = props.ocfileid;
 
+  /// Whether this is a collection resource type
+  late final bool? isCollection = props.davresourcetype != null ? props.davresourcetype!.collection != null : null;
+
   /// Mime-type of the file
   late final String? mimeType = props.davgetcontenttype;
 
@@ -93,5 +96,5 @@ class WebDavFile {
   }();
 
   /// Returns if the file is a directory
-  late final bool isDirectory = path.endsWith('/');
+  late final bool isDirectory = (isCollection ?? false) || path.endsWith('/');
 }

packages/nextcloud/lib/src/webdav/props.csv

@@ -2,6 +2,7 @@ dav,getlastmodified,String
 dav,getetag,String
 dav,getcontenttype,String
 dav,getcontentlength,int
+dav,resourcetype,WebDavResourcetype
 oc,id,String
 oc,fileid,String
 oc,favorite,int

packages/nextcloud/lib/src/webdav/props.dart

@@ -12,6 +12,7 @@ class WebDavPropfindProp with _$WebDavPropfindPropXmlSerializableMixin {
     this.davgetetag,
     this.davgetcontenttype,
     this.davgetcontentlength,
+    this.davresourcetype,
     this.ocid,
     this.ocfileid,
     this.ocfavorite,
@@ -44,6 +45,8 @@ class WebDavPropfindProp with _$WebDavPropfindPropXmlSerializableMixin {
   bool? davgetcontenttype;
   @annotation.XmlElement(name: 'getcontentlength', namespace: namespaceDav, includeIfNull: false)
   bool? davgetcontentlength;
+  @annotation.XmlElement(name: 'resourcetype', namespace: namespaceDav, includeIfNull: false)
+  bool? davresourcetype;
   @annotation.XmlElement(name: 'id', namespace: namespaceOwncloud, includeIfNull: false)
   bool? ocid;
   @annotation.XmlElement(name: 'fileid', namespace: namespaceOwncloud, includeIfNull: false)
@@ -98,6 +101,7 @@ class WebDavProp with _$WebDavPropXmlSerializableMixin {
     this.davgetetag,
     this.davgetcontenttype,
     this.davgetcontentlength,
+    this.davresourcetype,
     this.ocid,
     this.ocfileid,
     this.ocfavorite,
@@ -130,6 +134,8 @@ class WebDavProp with _$WebDavPropXmlSerializableMixin {
   String? davgetcontenttype;
   @annotation.XmlElement(name: 'getcontentlength', namespace: namespaceDav, includeIfNull: false)
   int? davgetcontentlength;
+  @annotation.XmlElement(name: 'resourcetype', namespace: namespaceDav, includeIfNull: false)
+  WebDavResourcetype? davresourcetype;
   @annotation.XmlElement(name: 'id', namespace: namespaceOwncloud, includeIfNull: false)
   String? ocid;
   @annotation.XmlElement(name: 'fileid', namespace: namespaceOwncloud, includeIfNull: false)
@@ -184,6 +190,7 @@ class WebDavOcFilterRules with _$WebDavOcFilterRulesXmlSerializableMixin {
     this.davgetetag,
     this.davgetcontenttype,
     this.davgetcontentlength,
+    this.davresourcetype,
     this.ocid,
     this.ocfileid,
     this.ocfavorite,
@@ -216,6 +223,8 @@ class WebDavOcFilterRules with _$WebDavOcFilterRulesXmlSerializableMixin {
   String? davgetcontenttype;
   @annotation.XmlElement(name: 'getcontentlength', namespace: namespaceDav, includeIfNull: false)
   int? davgetcontentlength;
+  @annotation.XmlElement(name: 'resourcetype', namespace: namespaceDav, includeIfNull: false)
+  WebDavResourcetype? davresourcetype;
   @annotation.XmlElement(name: 'id', namespace: namespaceOwncloud, includeIfNull: false)
   String? ocid;
   @annotation.XmlElement(name: 'fileid', namespace: namespaceOwncloud, includeIfNull: false)

packages/nextcloud/lib/src/webdav/props.g.dart

@@ -52,6 +52,17 @@ void _$WebDavPropfindPropBuildXmlChildren(WebDavPropfindProp instance, XmlBuilde
       builder.text(davgetcontentlengthSerialized);
     });
   }
+  final davresourcetype = instance.davresourcetype;
+  final davresourcetypeSerialized = davresourcetype != null
+      ? davresourcetype == true
+          ? 'true'
+          : 'false'
+      : null;
+  if (davresourcetypeSerialized != null) {
+    builder.element('resourcetype', namespace: 'DAV:', nest: () {
+      builder.text(davresourcetypeSerialized);
+    });
+  }
   final ocid = instance.ocid;
   final ocidSerialized = ocid != null
       ? ocid == true
@@ -308,6 +319,7 @@ WebDavPropfindProp _$WebDavPropfindPropFromXmlElement(XmlElement element) {
   final davgetetag = element.getElement('getetag', namespace: 'DAV:')?.getText();
   final davgetcontenttype = element.getElement('getcontenttype', namespace: 'DAV:')?.getText();
   final davgetcontentlength = element.getElement('getcontentlength', namespace: 'DAV:')?.getText();
+  final davresourcetype = element.getElement('resourcetype', namespace: 'DAV:')?.getText();
   final ocid = element.getElement('id', namespace: 'http://owncloud.org/ns')?.getText();
   final ocfileid = element.getElement('fileid', namespace: 'http://owncloud.org/ns')?.getText();
   final ocfavorite = element.getElement('favorite', namespace: 'http://owncloud.org/ns')?.getText();
@@ -361,6 +373,13 @@ WebDavPropfindProp _$WebDavPropfindPropFromXmlElement(XmlElement element) {
                   ? false
                   : throw FormatException('Invalid bool format', davgetcontentlength)
           : null,
+      davresourcetype: davresourcetype != null
+          ? davresourcetype == 'true' || davresourcetype == '1'
+              ? true
+              : davresourcetype == 'false' || davresourcetype == '0'
+                  ? false
+                  : throw FormatException('Invalid bool format', davresourcetype)
+          : null,
       ocid: ocid != null
           ? ocid == 'true' || ocid == '1'
               ? true
@@ -574,6 +593,18 @@ List<XmlNode> _$WebDavPropfindPropToXmlChildren(WebDavPropfindProp instance,
   if (davgetcontentlengthConstructed != null) {
     children.add(davgetcontentlengthConstructed);
   }
+  final davresourcetype = instance.davresourcetype;
+  final davresourcetypeSerialized = davresourcetype != null
+      ? davresourcetype == true
+          ? 'true'
+          : 'false'
+      : null;
+  final davresourcetypeConstructed = davresourcetypeSerialized != null
+      ? XmlElement(XmlName('resourcetype', namespaces['DAV:']), [], [XmlText(davresourcetypeSerialized)])
+      : null;
+  if (davresourcetypeConstructed != null) {
+    children.add(davresourcetypeConstructed);
+  }
   final ocid = instance.ocid;
   final ocidSerialized = ocid != null
       ? ocid == true
@@ -906,6 +937,13 @@ void _$WebDavPropBuildXmlChildren(WebDavProp instance, XmlBuilder builder,
       builder.text(davgetcontentlengthSerialized);
     });
   }
+  final davresourcetype = instance.davresourcetype;
+  final davresourcetypeSerialized = davresourcetype;
+  if (davresourcetypeSerialized != null) {
+    builder.element('resourcetype', namespace: 'DAV:', nest: () {
+      davresourcetypeSerialized.buildXmlChildren(builder, namespaces: namespaces);
+    });
+  }
   final ocid = instance.ocid;
   final ocidSerialized = ocid;
   if (ocidSerialized != null) {
@@ -1077,6 +1115,7 @@ WebDavProp _$WebDavPropFromXmlElement(XmlElement element) {
   final davgetetag = element.getElement('getetag', namespace: 'DAV:')?.getText();
   final davgetcontenttype = element.getElement('getcontenttype', namespace: 'DAV:')?.getText();
   final davgetcontentlength = element.getElement('getcontentlength', namespace: 'DAV:')?.getText();
+  final davresourcetype = element.getElement('resourcetype', namespace: 'DAV:');
   final ocid = element.getElement('id', namespace: 'http://owncloud.org/ns')?.getText();
   final ocfileid = element.getElement('fileid', namespace: 'http://owncloud.org/ns')?.getText();
   final ocfavorite = element.getElement('favorite', namespace: 'http://owncloud.org/ns')?.getText();
@@ -1106,6 +1145,7 @@ WebDavProp _$WebDavPropFromXmlElement(XmlElement element) {
       davgetetag: davgetetag,
       davgetcontenttype: davgetcontenttype,
       davgetcontentlength: davgetcontentlength != null ? int.parse(davgetcontentlength) : null,
+      davresourcetype: davresourcetype != null ? WebDavResourcetype.fromXmlElement(davresourcetype) : null,
       ocid: ocid,
       ocfileid: ocfileid,
       ocfavorite: ocfavorite != null ? int.parse(ocfavorite) : null,
@@ -1175,6 +1215,17 @@ List<XmlNode> _$WebDavPropToXmlChildren(WebDavProp instance, {Map<String, String
   if (davgetcontentlengthConstructed != null) {
     children.add(davgetcontentlengthConstructed);
   }
+  final davresourcetype = instance.davresourcetype;
+  final davresourcetypeSerialized = davresourcetype;
+  final davresourcetypeConstructed = davresourcetypeSerialized != null
+      ? XmlElement(
+          XmlName('resourcetype', namespaces['DAV:']),
+          davresourcetypeSerialized.toXmlAttributes(namespaces: namespaces),
+          davresourcetypeSerialized.toXmlChildren(namespaces: namespaces))
+      : null;
+  if (davresourcetypeConstructed != null) {
+    children.add(davresourcetypeConstructed);
+  }
   final ocid = instance.ocid;
   final ocidSerialized = ocid;
   final ocidConstructed = ocidSerialized != null
@@ -1423,6 +1474,13 @@ void _$WebDavOcFilterRulesBuildXmlChildren(WebDavOcFilterRules instance, XmlBuil
       builder.text(davgetcontentlengthSerialized);
     });
   }
+  final davresourcetype = instance.davresourcetype;
+  final davresourcetypeSerialized = davresourcetype;
+  if (davresourcetypeSerialized != null) {
+    builder.element('resourcetype', namespace: 'DAV:', nest: () {
+      davresourcetypeSerialized.buildXmlChildren(builder, namespaces: namespaces);
+    });
+  }
   final ocid = instance.ocid;
   final ocidSerialized = ocid;
   if (ocidSerialized != null) {
@@ -1595,6 +1653,7 @@ WebDavOcFilterRules _$WebDavOcFilterRulesFromXmlElement(XmlElement element) {
   final davgetetag = element.getElement('getetag', namespace: 'DAV:')?.getText();
   final davgetcontenttype = element.getElement('getcontenttype', namespace: 'DAV:')?.getText();
   final davgetcontentlength = element.getElement('getcontentlength', namespace: 'DAV:')?.getText();
+  final davresourcetype = element.getElement('resourcetype', namespace: 'DAV:');
   final ocid = element.getElement('id', namespace: 'http://owncloud.org/ns')?.getText();
   final ocfileid = element.getElement('fileid', namespace: 'http://owncloud.org/ns')?.getText();
   final ocfavorite = element.getElement('favorite', namespace: 'http://owncloud.org/ns')?.getText();
@@ -1624,6 +1683,7 @@ WebDavOcFilterRules _$WebDavOcFilterRulesFromXmlElement(XmlElement element) {
       davgetetag: davgetetag,
       davgetcontenttype: davgetcontenttype,
       davgetcontentlength: davgetcontentlength != null ? int.parse(davgetcontentlength) : null,
+      davresourcetype: davresourcetype != null ? WebDavResourcetype.fromXmlElement(davresourcetype) : null,
       ocid: ocid,
       ocfileid: ocfileid,
       ocfavorite: ocfavorite != null ? int.parse(ocfavorite) : null,
@@ -1695,6 +1755,17 @@ List<XmlNode> _$WebDavOcFilterRulesToXmlChildren(WebDavOcFilterRules instance,
   if (davgetcontentlengthConstructed != null) {
     children.add(davgetcontentlengthConstructed);
   }
+  final davresourcetype = instance.davresourcetype;
+  final davresourcetypeSerialized = davresourcetype;
+  final davresourcetypeConstructed = davresourcetypeSerialized != null
+      ? XmlElement(
+          XmlName('resourcetype', namespaces['DAV:']),
+          davresourcetypeSerialized.toXmlAttributes(namespaces: namespaces),
+          davresourcetypeSerialized.toXmlChildren(namespaces: namespaces))
+      : null;
+  if (davresourcetypeConstructed != null) {
+    children.add(davresourcetypeConstructed);
+  }
   final ocid = instance.ocid;
   final ocidSerialized = ocid;
   final ocidConstructed = ocidSerialized != null

packages/nextcloud/lib/src/webdav/webdav.dart

@@ -128,7 +128,19 @@ class WebDavOcFilterFiles with _$WebDavOcFilterFilesXmlSerializableMixin {
   final WebDavPropfindProp prop;
 }
 
-// TODO: d:resourcetype
+@annotation.XmlSerializable(createMixin: true)
+@annotation.XmlRootElement(name: 'resourcetype', namespace: namespaceDav)
+class WebDavResourcetype with _$WebDavResourcetypeXmlSerializableMixin {
+  WebDavResourcetype({
+    required this.collection,
+  });
+
+  factory WebDavResourcetype.fromXmlElement(final XmlElement element) => _$WebDavResourcetypeFromXmlElement(element);
+
+  @annotation.XmlElement(name: 'collection', namespace: namespaceDav, isSelfClosing: true, includeIfNull: true)
+  final List<String?>? collection;
+}
+
 // TODO: oc:checksum
 // TODO: oc:tags
 // TODO: oc:systemtag

packages/nextcloud/lib/src/webdav/webdav.g.dart

@@ -475,3 +475,73 @@ mixin _$WebDavOcFilterFilesXmlSerializableMixin {
   XmlElement toXmlElement({Map<String, String?> namespaces = const {}}) =>
       _$WebDavOcFilterFilesToXmlElement(this as WebDavOcFilterFiles, namespaces: namespaces);
 }
+
+void _$WebDavResourcetypeBuildXmlChildren(WebDavResourcetype instance, XmlBuilder builder,
+    {Map<String, String> namespaces = const {}}) {
+  final collection = instance.collection;
+  final collectionSerialized = collection;
+  if (collectionSerialized != null) {
+    for (final value in collectionSerialized) {
+      builder.element('collection', namespace: 'DAV:', isSelfClosing: true, nest: () {
+        if (value != null) {
+          builder.text(value);
+        }
+      });
+    }
+  }
+}
+
+void _$WebDavResourcetypeBuildXmlElement(WebDavResourcetype instance, XmlBuilder builder,
+    {Map<String, String> namespaces = const {}}) {
+  builder.element('resourcetype', namespace: 'DAV:', namespaces: namespaces, nest: () {
+    instance.buildXmlChildren(builder, namespaces: namespaces);
+  });
+}
+
+WebDavResourcetype _$WebDavResourcetypeFromXmlElement(XmlElement element) {
+  final collection = element.getElements('collection', namespace: 'DAV:')?.map((e) => e.getText()).whereType<String>();
+  return WebDavResourcetype(collection: collection?.toList());
+}
+
+List<XmlAttribute> _$WebDavResourcetypeToXmlAttributes(WebDavResourcetype instance,
+    {Map<String, String?> namespaces = const {}}) {
+  final attributes = <XmlAttribute>[];
+  return attributes;
+}
+
+List<XmlNode> _$WebDavResourcetypeToXmlChildren(WebDavResourcetype instance,
+    {Map<String, String?> namespaces = const {}}) {
+  final children = <XmlNode>[];
+  final collection = instance.collection;
+  final collectionSerialized = collection;
+  final collectionConstructed = collectionSerialized
+      ?.map((e) => XmlElement(XmlName('collection', namespaces['DAV:']), [], e != null ? [XmlText(e)] : [], true));
+  if (collectionConstructed != null) {
+    children.addAll(collectionConstructed);
+  }
+  return children;
+}
+
+XmlElement _$WebDavResourcetypeToXmlElement(WebDavResourcetype instance, {Map<String, String?> namespaces = const {}}) {
+  return XmlElement(
+      XmlName('resourcetype', namespaces['DAV:']),
+      [...namespaces.toXmlAttributes(), ...instance.toXmlAttributes(namespaces: namespaces)],
+      instance.toXmlChildren(namespaces: namespaces));
+}
+
+mixin _$WebDavResourcetypeXmlSerializableMixin {
+  void buildXmlChildren(XmlBuilder builder, {Map<String, String> namespaces = const {}}) =>
+      _$WebDavResourcetypeBuildXmlChildren(this as WebDavResourcetype, builder, namespaces: namespaces);
+
+  void buildXmlElement(XmlBuilder builder, {Map<String, String> namespaces = const {}}) =>
+      _$WebDavResourcetypeBuildXmlElement(this as WebDavResourcetype, builder, namespaces: namespaces);
+
+  List<XmlAttribute> toXmlAttributes({Map<String, String?> namespaces = const {}}) =>
+      _$WebDavResourcetypeToXmlAttributes(this as WebDavResourcetype, namespaces: namespaces);
+
+  List<XmlNode> toXmlChildren({Map<String, String?> namespaces = const {}}) =>
+      _$WebDavResourcetypeToXmlChildren(this as WebDavResourcetype, namespaces: namespaces);
+
+  XmlElement toXmlElement({Map<String, String?> namespaces = const {}}) =>
+      _$WebDavResourcetypeToXmlElement(this as WebDavResourcetype, namespaces: namespaces);
+}

packages/nextcloud/test/webdav.dart

@@ -215,6 +215,7 @@ Future run(final DockerImage image) async {
           davgetetag: true,
           davgetcontenttype: true,
           davgetcontentlength: true,
+          davresourcetype: true,
           ocid: true,
           ocfileid: true,
           ocfavorite: true,
@@ -248,6 +249,7 @@ Future run(final DockerImage image) async {
       expect(props.davgetetag, isNotEmpty);
       expect(props.davgetcontenttype, 'image/png');
       expect(props.davgetcontentlength, 50598);
+      expect(props.davresourcetype!.collection, isNull);
       expect(props.ocid, isNotEmpty);
       expect(props.ocfileid, isNotEmpty);
       expect(props.ocfavorite, 0);
@@ -282,6 +284,7 @@ Future run(final DockerImage image) async {
         prop: WebDavPropfindProp(
           davgetcontenttype: true,
           davgetlastmodified: true,
+          davresourcetype: true,
           ocsize: true,
         ),
         depth: '0',
@@ -293,6 +296,7 @@ Future run(final DockerImage image) async {
           .prop;
       expect(props.davgetcontenttype, isNull);
       expectDateInReasonableTimeRange(webdavDateFormat.parseUtc(props.davgetlastmodified!), DateTime.now());
+      expect(props.davresourcetype!.collection, isNotNull);
       expect(props.ocsize, data.lengthInBytes);
     });