refactor: add transform option to upload

Author: jakobrosenberg

src/Device.js

@@ -475,6 +475,7 @@ class Device {
    * @param {{
    *   onScanComplete: (files: string[]) => void,
    *   onUpload: (file: string) => void,
+   *   transform: (id: string, body: string) => string
    * }} options
    */
   async upload(source, destination, options) {
@@ -492,7 +493,11 @@ class Device {
 
     const _uploadFile = async (file, destination) => {
       this.log.traceShort("uploadFile", file, "to", destination);
-      const data = Buffer.from(readFileSync(file));
+
+      const data = options.transform
+        ? Buffer.from(options.transform(file, readFileSync(file, "utf-8")))
+        : Buffer.from(readFileSync(file));
+
       return this.adapter.putFile(destination, data, { checkIfSimilarBeforeUpload: true });
     };
 

src/commands/index.js

@@ -622,8 +622,9 @@ class Commands {
      * @param {{fsPath: string}} uri the file/folder to upload
      * @param {import('../Device.js').Device} device
      * @param {string} destination not including the device.rootPath ( /flash or / )
+     * @param {(id: string, body: string) => string=} transform transforms content of file during upload
      */
-    upload: async ({ fsPath }, device, destination) => {
+    upload: async ({ fsPath }, device, destination, transform) => {
       const friendlySource = fsPath.replace(/.*[/\\]/g, "");
       if (!device.connected.get()) await device.connect();
       try {
@@ -637,6 +638,7 @@ class Commands {
                 message: `Uploading "${file}" to "${device.displayName}"...`,
                 increment: 100 / filesAmount,
               }),
+            transform,
           });
         });
       } catch (err) {