Merge pull request #33 from pushkar-hue/main

Fix pysearch command validation to only allow python scripts ( #30)

Author: SpaciousCoder78

search.py

@@ -7,16 +7,31 @@
 
 #pysearch is a tool to debug incoming errors from python scripts
 cmd = input("py-search > ")
-try:
-    process = subprocess.Popen(shlex.split(cmd), stdout=subprocess.PIPE,
-                                     stderr=subprocess.PIPE, cwd=".")
 
-    stdout, stderr = process.communicate()
+# Added input validation to restrict commands to only 'python' or 'python3'
+if not (cmd.startswith("python") or cmd.startswith("python3")):
+    print("QuickOverflow Error: Only 'python' or 'python3' commands are allowed.")
+    print("Use QuickOverflow’s search feature to browse directories instead.")
 
-    print(stdout.decode('utf-8'))
-    print(stderr.decode('utf-8'))
+else:
+    try:
+        process = subprocess.Popen(shlex.split(cmd), stdout=subprocess.PIPE,
+                                        stderr=subprocess.PIPE, cwd=".")
 
-    pyoverflow3.submit_error(str(stderr),2)
+        stdout, stderr = process.communicate()
 
-except Exception as e:
-    print("QuickOverflow Error: " + e)
+        print(stdout.decode('utf-8'))
+        print(stderr.decode('utf-8'))
+
+         # Checking if there's an actual error
+        error_output = stderr.decode('utf-8')
+        if error_output:
+            # wrapping the error in a try-except block to handle any exceptions
+            try:
+                pyoverflow3.submit_error(str(error_output),2)
+            except Exception as e:
+                print("QuickOverflow Error: " + str(e))
+    
+    # Existing error handling retained and cleaned up to formate error messages properly
+    except Exception as e:
+        print("QuickOverflow Error: " + str(e))