add temporary url support

Author: brecht.vermeersch

src/AzureStorageBlobAdapter.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace AzureOss\LaravelAzureStorageBlob;
+
+use AzureOss\FlysystemAzureBlobStorage\AzureBlobStorageAdapter;
+use AzureOss\Storage\Blob\BlobServiceClient;
+use Illuminate\Filesystem\FilesystemAdapter;
+use League\Flysystem\Config;
+use League\Flysystem\Filesystem;
+
+/**
+ * @internal
+ */
+final class AzureStorageBlobAdapter extends FilesystemAdapter
+{
+    public function __construct(array $config)
+    {
+        $serviceClient = BlobServiceClient::fromConnectionString($config['connection_string']);
+        $containerClient = $serviceClient->getContainerClient($config['container']);
+        $adapter = new AzureBlobStorageAdapter($containerClient, $config['prefix'] ?? "");
+
+        parent::__construct(
+            new Filesystem($adapter, $config),
+            $adapter,
+            $config
+        );
+    }
+
+    public function temporaryUrl($path, $expiration, array $options = [])
+    {
+        $options["permissions"] = $options["permissions"] ?? "r";
+
+        return $this->adapter->temporaryUrl($path, $expiration, new Config($options));
+    }
+
+    public function temporaryUploadUrl($path, $expiration, array $options = [])
+    {
+        $options["permissions"] = $options["permissions"] ?? "w";
+
+        return $this->adapter->temporaryUrl($path, $expiration, new Config($options));
+    }
+}

src/AzureStorageBlobServiceProvider.php

@@ -2,13 +2,10 @@
 
 namespace AzureOss\LaravelAzureStorageBlob;
 
-use AzureOss\FlysystemAzureBlobStorage\AzureBlobStorageAdapter;
-use AzureOss\Storage\Blob\BlobServiceClient;
 use Illuminate\Contracts\Foundation\Application;
 use Illuminate\Filesystem\FilesystemAdapter;
 use Illuminate\Support\Facades\Storage;
 use Illuminate\Support\ServiceProvider;
-use League\Flysystem\Filesystem;
 
 /**
  * @internal
@@ -18,15 +15,7 @@ final class AzureStorageBlobServiceProvider extends ServiceProvider
     public function boot(): void
     {
         Storage::extend('azure-storage-blob', function (Application $app, array $config): FilesystemAdapter {
-            $serviceClient = BlobServiceClient::fromConnectionString($config['connection_string']);
-            $containerClient = $serviceClient->getContainerClient($config['container']);
-            $adapter = new AzureBlobStorageAdapter($containerClient, $config['prefix'] ?? "");
-
-            return new FilesystemAdapter(
-                new Filesystem($adapter, $config),
-                $adapter,
-                $config
-            );
+            return new AzureStorageBlobAdapter($config);
         });
     }
 }