video: add support for go-vod run

Signed-off-by: Varun Patil <radialapps@gmail.com>

lib/Controller/OtherController.php

@@ -29,6 +29,7 @@ use OCA\Memories\Util;
 use OCP\AppFramework\Http;
 use OCP\AppFramework\Http\JSONResponse;
 use OCP\AppFramework\Http\StreamResponse;
+use OCP\IRequest;
 
 class OtherController extends GenericApiController
 {
@@ -169,8 +170,20 @@ class OtherController extends GenericApiController
 
                     break;
 
+                case 'go-vod':
+                    switch (\OC::$server->get(IRequest::class)->getParam('arch')) {
+                        case 'x86_64':
+                        case 'amd64':
+                            return new StreamResponse(__DIR__.'/../../bin-ext/go-vod-amd64');
+
+                        case 'aarch64':
+                        case 'arm64':
+                            return new StreamResponse(__DIR__.'/../../bin-ext/go-vod-aarch64');
+                    }
+
+                    // no break
                 default:
-                    throw new \Exception('Unknown static file');
+                    throw Exceptions::NotFound("File not found: {$name}");
             }
 
             /** @var Http\Response $response */

lib/Controller/VideoController.php

@@ -261,11 +261,15 @@ class VideoController extends GenericApiController
             $url .= "?{$params}";
         }
 
+        // Initialize request
         $ch = curl_init($url);
         curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
         curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
         curl_setopt($ch, CURLOPT_HEADER, 0);
 
+        // Add header for expected go-vod version
+        curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-Go-Vod-Version: '.BinExt::GOVOD_VER]);
+
         // Catch connection abort here
         ignore_user_abort(true);
 

lib/Service/BinExt.php

@@ -9,7 +9,7 @@ use OCA\Memories\Util;
 class BinExt
 {
     public const EXIFTOOL_VER = '12.60';
-    public const GOVOD_VER = '0.1.16';
+    public const GOVOD_VER = '0.1.18';
     public const NX_VER_MIN = '1.1';
 
     /** Get the path to the temp directory */

scripts/get-bin-ext.sh

@@ -9,9 +9,20 @@ binExtVar() {
     php -r "require '$SCRIPT_PATH/../lib/Service/BinExt.php'; echo \OCA\Memories\Service\BinExt::$1;"
 }
 
+arch() {
+    ARCH=$(uname -m)
+    if [ "$ARCH" = "x86_64" ]; then
+        ARCH="amd64"
+    elif [ "$ARCH" = "arm64" ]; then
+        ARCH="aarch64"
+    fi
+    echo $ARCH
+}
+
 EXIFTOOL_VER=$(binExtVar EXIFTOOL_VER)
 GOVOD_VER=$(binExtVar GOVOD_VER)
 
+# Get exiftool prebuilt binaries
 rm -rf bin-ext
 mkdir -p bin-ext
 cd bin-ext
@@ -22,15 +33,23 @@ wget -q "https://github.com/pulsejet/exiftool-bin/releases/download/$EXIFTOOL_VE
 wget -q "https://github.com/pulsejet/exiftool-bin/releases/download/$EXIFTOOL_VER/exiftool-aarch64-glibc"
 chmod 755 *
 
+# Get exiftool source
 wget -q "https://github.com/exiftool/exiftool/archive/refs/tags/$EXIFTOOL_VER.zip"
 unzip -qq "$EXIFTOOL_VER.zip"
 mv "exiftool-$EXIFTOOL_VER" exiftool
 rm -rf *.zip exiftool/t exiftool/html exiftool/windows_exiftool
 chmod 755 exiftool/exiftool
 
+# Get go-vod prebuilt binaries
 echo "Getting go-vod $GOVOD_VER"
 wget -q "https://github.com/pulsejet/go-vod/releases/download/$GOVOD_VER/go-vod-amd64"
 wget -q "https://github.com/pulsejet/go-vod/releases/download/$GOVOD_VER/go-vod-aarch64"
 chmod 755 go-vod-*
 
+# Check the version of go-vod is correct internally
+if [ "$(./go-vod-$(arch) -version)" != "go-vod $GOVOD_VER" ]; then
+    echo "[BUG] go-vod binary version mismatch"
+    exit 1
+fi
+
 cd ..