copied new version

onix-gui/GUI/app/api/check-layer2/route.js

@@ -0,0 +1,66 @@
+import { exec } from "child_process";
+import { NextResponse } from "next/server";
+
+export async function POST(req) {
+  const request = await req.json();
+  const containerName = request.checked ? "bpp-network" : "bap-network";
+  const fileToCheck = request.fileName;
+
+  const executeShellCommand = (command) => {
+    return new Promise((resolve, reject) => {
+      exec(command, (error, stdout, stderr) => {
+        if (error) {
+          console.error("Error:", error);
+          reject(error);
+          return;
+        }
+        if (stderr) {
+          console.error("Error:", stderr);
+          reject(new Error(stderr));
+          return;
+        }
+        const output = stdout;
+        console.log("Output:", output);
+        resolve(output);
+      });
+    });
+  };
+
+  try {
+    const containerExists = await executeShellCommand(
+      `docker ps -a --filter "name=${containerName}" --format "{{.Names}}"`
+    );
+    if (!containerExists.trim()) {
+      return new NextResponse(`Error: ${containerName} server not present`, {
+        status: 500,
+      });
+    }
+
+    const result = await executeShellCommand(
+      `docker exec ${containerName} /bin/sh -c "[ -f '/usr/src/app/schemas/${fileToCheck}' ] && echo 'File found' || echo 'File not found'"`
+    );
+    if (result.trim() === "File found") {
+      return NextResponse.json(
+        { message: true },
+        {
+          status: 200,
+        }
+      );
+    } else {
+      return NextResponse.json(
+        { message: false },
+        {
+          status: 200,
+        }
+      );
+    }
+  } catch (error) {
+    console.error(`exec error: ${error}`);
+    return NextResponse.json(
+      { message: `Error executing shell command: ${error}` },
+      {
+        status: 500,
+      }
+    );
+  }
+}