From 5484f83b6dad26c9b07afadf86d1a57b1584193e Mon Sep 17 00:00:00 2001
From: Prashant Shubham <prashant1996cr07@gmail.com>
Date: Sat, 5 Oct 2024 23:22:47 +0530
Subject: [PATCH] Adding support for generic command execution (#46)

---
 src/lib/api.ts                 |  4 +-
 src/shared/utils/shellUtils.ts | 68 ++++------------------------------
 2 files changed, 9 insertions(+), 63 deletions(-)

diff --git a/src/lib/api.ts b/src/lib/api.ts
index 2fea0c3..7b16f6a 100644
--- a/src/lib/api.ts
+++ b/src/lib/api.ts
@@ -3,12 +3,12 @@ import { SHELL_COMMAND_URL } from '@/shared/constants/apiEndpoints';
 
 export const executeShellCommandOnServer = async (
   cmd: string,
-  cmdOptions: object,
+  cmdArgs: object,
 ): Promise<string> => {
   try {
     const response = await fetch(`${SHELL_COMMAND_URL}/${cmd}`, {
       method: 'POST',
-      body: JSON.stringify(cmdOptions),
+      body: JSON.stringify(cmdArgs),
       headers: {
         'Content-Type': 'application/json',
       },
diff --git a/src/shared/utils/shellUtils.ts b/src/shared/utils/shellUtils.ts
index cfe5fa5..e691674 100644
--- a/src/shared/utils/shellUtils.ts
+++ b/src/shared/utils/shellUtils.ts
@@ -9,66 +9,12 @@ export const handleCommand = async ({ command, setOutput }: CommandHandler) => {
 
   const [cmd, ...args] = command.split(' ');
 
-  switch (cmd.toUpperCase()) {
-    case 'GET':
-      if (args.length < 1) {
-        result = 'Invalid command. Usage: GET key';
-        setOutput((prevOutput) => [...prevOutput, newOutput, result]);
-        return;
-      }
-
-      try {
-        const [key] = args;
-        const cmdOptions = { key: key };
-        result = await executeShellCommandOnServer(cmd, cmdOptions);
-        setOutput((prevOutput) => [...prevOutput, newOutput, result]);
-      } catch (error: unknown) {
-        console.error('Error executing command:', error);
-        result = 'Error executing command';
-        return `Error: ${String(error)}`;
-      }
-      break;
-
-    case 'SET':
-      if (args.length === 2) {
-        const [key, value] = args;
-        try {
-          const cmdOptions = { key: key, value: value };
-          result = await executeShellCommandOnServer(cmd, cmdOptions);
-          setOutput((prevOutput) => [...prevOutput, newOutput, result]);
-        } catch (error: unknown) {
-          console.error('Error executing command:', error);
-          result = 'Error executing command';
-          setOutput((prevOutput) => [...prevOutput, newOutput, result]);
-          return `Error: ${String((error as Error).message || error)}`;
-        }
-      } else {
-        result = 'Invalid command. Usage: SET key value';
-        setOutput((prevOutput) => [...prevOutput, newOutput, result]);
-      }
-      break;
-
-    case 'DEL':
-      if (args.length <= 1) {
-        const [keys] = args;
-        try {
-          const cmdOptions = { keys: [keys] };
-          result = await executeShellCommandOnServer(cmd, cmdOptions);
-          setOutput((prevOutput) => [...prevOutput, newOutput, result]);
-        } catch (error: unknown) {
-          console.error('Error executing command:', error);
-          result = 'Error executing command';
-          setOutput((prevOutput) => [...prevOutput, newOutput, result]);
-          return `Error: ${String((error as Error).message || error)}`;
-        }
-      } else {
-        result = 'Invalid command. Usage: DEL key1 key2 ....';
-        setOutput((prevOutput) => [...prevOutput, newOutput, result]);
-      }
-      break;
-
-    default:
-      result = `Unknown command: ${cmd}`;
-      setOutput((prevOutput) => [...prevOutput, newOutput, result]);
+  try {
+    result = await executeShellCommandOnServer(cmd, args);
+    setOutput((prevOutput) => [...prevOutput, newOutput, result]);
+  } catch (error: unknown) {
+    console.error('Error executing command:', error);
+    result = 'Error executing command';
+    return `Error: ${String(error)}`;
   }
 };