Initial implementation of the WebDAV adapter.

.dockerignore

@@ -0,0 +1 @@
+.git

.gitattributes

@@ -22,6 +22,7 @@
 /src/AdapterTestUtilities export-ignore
 /src/AzureBlobStorage export-ignore
 /src/ZipArchive export-ignore
+/src/WebDAV export-ignore
 /.gitattributes export-ignore
 /.gitignore export-ignore
 /bin/ export-ignore

.github/workflows/quality-assurance.yml

@@ -7,6 +7,7 @@ on:
       - .github/workflows/quality-assurance.yml
     branches:
       - 3.x
+      - 3.x-sabre
   pull_request:
     paths:
       - src/**/*.php

composer.json

@@ -35,7 +35,7 @@
         "google/cloud-storage": "^1.23",
         "async-aws/s3": "^1.5",
         "async-aws/simple-s3": "^1.0",
-        "sabre/dav": "^4.1"
+        "sabre/dav": "^4.3"
     },
     "conflict": {
         "symfony/http-client": "<5.2",

docker-compose.yml

@@ -1,11 +1,19 @@
 ---
 version: "3"
 services:
+  sabredav:
+    image: php:8.1-alpine3.15
+    restart: always
+    volumes:
+      - ./:/var/www/html/
+    ports:
+      - "4040:4040"
+    command: php -S 0.0.0.0:4040 /var/www/html/src/WebDAV/resources/server.php
   webdav:
     image: bytemark/webdav
     restart: always
     ports:
-      - "80:80"
+      - "4080:80"
     environment:
       AUTH_TYPE: Digest
       USERNAME: alice

src/AzureBlobStorage/AzureBlobStorageAdapter.php

@@ -223,11 +223,7 @@ public function setVisibility(string $path, string $visibility): void
 
     public function visibility(string $path): FileAttributes
     {
-        try {
-            return $this->fetchMetadata($this->prefixer->prefixPath($path));
-        } catch (Throwable $exception) {
-            throw UnableToRetrieveMetadata::visibility($path, '', $exception);
-        }
+        throw UnableToRetrieveMetadata::visibility($path, 'Azure does not support visibility');
     }
 
     public function mimeType(string $path): FileAttributes

src/DirectoryAttributes.php

@@ -35,7 +35,7 @@ class DirectoryAttributes implements StorageAttributes
 
     public function __construct(string $path, ?string $visibility = null, ?int $lastModified = null, array $extraMetadata = [])
     {
-        $this->path = $path;
+        $this->path = trim($path, '/');
         $this->visibility = $visibility;
         $this->lastModified = $lastModified;
         $this->extraMetadata = $extraMetadata;

src/FileAttributes.php

@@ -51,7 +51,7 @@ public function __construct(
         ?string $mimeType = null,
         array $extraMetadata = []
     ) {
-        $this->path = $path;
+        $this->path = ltrim($path, '/');
         $this->fileSize = $fileSize;
         $this->visibility = $visibility;
         $this->lastModified = $lastModified;

src/WebDAV/ByteMarkWebDAVServerTest.php

@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace League\Flysystem\WebDAV;
+
+use League\Flysystem\FilesystemAdapter;
+use Sabre\DAV\Client;
+
+class ByteMarkWebDAVServerTest extends WebDAVAdapterTestCase
+{
+    protected static function createFilesystemAdapter(): FilesystemAdapter
+    {
+        $client = new Client(['baseUri' => 'http://localhost:4080/', 'userName' => 'alice', 'password' => 'secret1234']);
+
+        return new WebDAVAdapter($client, manualCopy: true, manualMove: true);
+    }
+}

src/WebDAV/SabreServerTest.php

@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace League\Flysystem\WebDAV;
+
+use League\Flysystem\FilesystemAdapter;
+use Sabre\DAV\Client;
+
+class SabreServerTest extends WebDAVAdapterTestCase
+{
+    protected static function createFilesystemAdapter(): FilesystemAdapter
+    {
+        $client = new Client(['baseUri' => 'http://localhost:4040/']);
+
+        return new WebDAVAdapter($client);
+    }
+}