Supporting YVAD by @inbasic

config.js

@@ -28,6 +28,7 @@ exports.ids = {
     'emlgnifoahkaeocfmafkpnfbijoioefh', // Open in Tor Browser (Opera)
     'kjoabfljeghcinlpjhdbdfbcflapkccm', // Tor Control (Chrome)
     'knfbgpkbkfebddfbklfpgmdjgolnkkfl', // Tor Control (Opera)
+    'khgbdhkpcapllhgfekjegcinegfhjbmi', // YVAD by @InBasic (Opera)
   ],
   firefox: [
     '{5610edea-88c1-4370-b93d-86aa131971d1}', // Open in IE
@@ -38,5 +39,6 @@ exports.ids = {
     '{9a71ec90-d0b6-44af-833f-efe418ff8454}', // Auto Shutdown
     '{0bcb72f8-7da8-4071-905c-2de13f5aad3a}', // Open in Vivaldi
     '{9d3b260b-886d-4263-b9d6-81d756ee4929}', // Open in Tor Browser
+    '{f73df109-8fb4-453e-8373-f59e61ca4da3}', // YVAD by @InBasic
   ]
 };

host.js

@@ -21,7 +21,7 @@ var https = lazyRequire('./follow-redirects').https;
 var server, files = [], sprocess = [];
 
 var config = {
-  version: '0.3.6'
+  version: '0.3.7'
 };
 // closing node when parent process is killed
 process.stdin.resume();
@@ -292,6 +292,70 @@ function observe (msg, push, done) {
     });
     msg.commands.forEach(cmd => connection.write(cmd));
   }
+  else if (msg.cmd === 'copy') {
+    let cbCalled = false;
+    let end = (error) => {
+      if (cbCalled === false) {
+        push(error ? {
+          error,
+          code: 1010
+        } : {
+          code: 0,
+          target: msg.target
+        });
+        done();
+        cbCalled = true;
+      }
+    };
+    let rd = fs.createReadStream(msg.source);
+    rd.on('error', e => end(e));
+    let wr = fs.createWriteStream(msg.target);
+    wr.on('error', e => end(e));
+    wr.on('finish', () => {
+      if (msg.chmod) {
+        fs.chmodSync(msg.target, msg.chmod);
+      }
+      if (msg.delete) {
+        fs.unlink(msg.source, (error) => {
+          if (error) {
+            return end(error);
+          }
+          end();
+        });
+      }
+      else {
+        end();
+      }
+    });
+    rd.pipe(wr);
+  }
+  else if (msg.cmd === 'remove') {
+    let unlink = (file) => {
+      return new Promise((resolve, reject) => {
+        fs.unlink(file, (error) => {
+          if (error) {
+            return reject(error);
+          }
+          resolve();
+        });
+      });
+    };
+    Promise.all(msg.files.map(file => unlink(file))).then(
+      () => {
+        push({
+          code: 0
+        });
+        done();
+      },
+      (error) => {
+        push({
+          error,
+          code: 1011
+        });
+        done();
+      }
+    );
+  }
   else {
     push({
       error: 'cmd is unknown',