sync(chunk 2a): vendor dav4jvm 2.2.1 as :dav

JitPack-only publishing conflicts with FAIL_ON_PROJECT_REPOS, artifacts are unsigned and not immutable, and upstream shipped two breaking majors 19 days apart. 2.2.1 is the last OkHttp release: 3.0.0 moved to Ktor and 4.x needs Java 21, and SYNC.md's whole auth section is written in OkHttp terms, so 4.x would have invalidated it. A plain JVM module, not an Android library — the tree has no Android imports and keeping it that way keeps the floret-kit extraction a file move. Four changes from upstream, all in dav/PROVENANCE.md: - commons-lang3 dropped (one import, one call). The replacement requires the whole string to be consumed, as DateUtils did: pattern 1 ends in a literal 'GMT', so SimpleDateFormat would match "...GMT+02:00" as a prefix and throw the offset away. - HTTP dates were parsed and formatted in the device's local zone — the GMT in the format string is a quoted literal and timeZone was never set, so every getlastmodified was out by the local UTC offset. Upstream tests dates nowhere. The formatter is also no longer shared and mutable. - dav4jvm#209: permanent redirects now reach the caller via DavResource.permanentLocation, cleared per request so it never describes an earlier one. - xpp3 is compileOnly; Android supplies org.xmlpull.v1. SYNC.md's other claimed defect, "does not follow 303", is not true of 2.2.1 — pinned by a test rather than removed from the notes. CI names :dav:test explicitly; testDebugUnitTest is Android-only and would have run none of the vendored suite. lintDebug added to the per-chunk checks after it caught a literal byte-order mark left by chunk 1.
2026-09-04 17:12:27 +02:00
parent a30114efbb
commit 5a81d3c2f5
88 changed files with 7288 additions and 9 deletions
@@ -0,0 +1,95 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+package at.bitfire.dav4jvm
+
+import at.bitfire.dav4jvm.property.*
+import org.xmlpull.v1.XmlPullParser
+import org.xmlpull.v1.XmlPullParserException
+import java.util.logging.Level
+
+object PropertyRegistry {
+
+    private val factories = mutableMapOf<Property.Name, PropertyFactory>()
+
+    init {
+        Dav4jvm.log.info("Registering DAV property factories")
+        registerDefaultFactories()
+    }
+
+    private fun registerDefaultFactories() {
+        register(listOf(
+            AddMember.Factory,
+            AddressbookDescription.Factory,
+            AddressbookHomeSet.Factory,
+            AddressData.Factory,
+            CalendarColor.Factory,
+            CalendarData.Factory,
+            CalendarDescription.Factory,
+            CalendarHomeSet.Factory,
+            CalendarProxyReadFor.Factory,
+            CalendarProxyWriteFor.Factory,
+            CalendarTimezone.Factory,
+            CalendarUserAddressSet.Factory,
+            CreationDate.Factory,
+            CurrentUserPrincipal.Factory,
+            CurrentUserPrivilegeSet.Factory,
+            DisplayName.Factory,
+            GetContentLength.Factory,
+            GetContentType.Factory,
+            GetCTag.Factory,
+            GetETag.Factory,
+            GetLastModified.Factory,
+            GroupMembership.Factory,
+            MaxICalendarSize.Factory,
+            MaxVCardSize.Factory,
+            Owner.Factory,
+            QuotaAvailableBytes.Factory,
+            QuotaUsedBytes.Factory,
+            ResourceType.Factory,
+            ScheduleTag.Factory,
+            Source.Factory,
+            SupportedAddressData.Factory,
+            SupportedCalendarComponentSet.Factory,
+            SupportedCalendarData.Factory,
+            SupportedReportSet.Factory,
+            SyncToken.Factory
+        ))
+    }
+
+
+    /**
+     * Registers a property factory, so that objects for all WebDAV properties which are handled
+     * by this factory can be created.
+     *
+     * @param factory property factory to be registered
+     */
+    fun register(factory: PropertyFactory) {
+        Dav4jvm.log.fine("Registering ${factory::class.java.name} for ${factory.getName()}")
+        factories[factory.getName()] = factory
+    }
+
+    /**
+     * Registers some property factories, so that objects for all WebDAV properties which are handled
+     * by these factories can be created.
+
+     * @param factories property factories to be registered
+     */
+    fun register(factories: Iterable<PropertyFactory>) {
+        factories.forEach {
+            register(it)
+        }
+    }
+
+    fun create(name: Property.Name, parser: XmlPullParser) =
+            try {
+                factories[name]?.create(parser)
+            } catch (e: XmlPullParserException) {
+                Dav4jvm.log.log(Level.WARNING, "Couldn't parse $name", e)
+                null
+            }
+
+}