refiling and api call for search (#11)

* refiling and api call for search

* updating allowed hosts

* update search

* proper api call

* search page working

* navbar

* small fixes

* fix types

---------

Co-authored-by: Sahej Panag <spanag3@gatech.edu>
Co-authored-by: afazio1 <alexa.fazio04@gmail.com>

frontend/src/screens/Results.tsx

@@ -0,0 +1,69 @@
+import React, { useState, useEffect } from 'react';
+import { useLocation, useNavigate } from 'react-router-dom';
+import styles from '../styles/Results.module.css'; // Make sure this path is correct
+
+interface File {
+  id: string;
+  name: string; // do we even use id and name?
+  professor: string;
+  course: string;
+  type?: string; // Assumed type is optional
+  // what other properties to add?semester?
+}
+
+const Results: React.FC = () => {
+  const [files, setFiles] = useState<File[]>([]);
+  const [isLoading, setLoading] = useState(false);
+  const location = useLocation();
+  const navigate = useNavigate();
+
+  useEffect(() => {
+    const fetchFiles = async () => {
+      setLoading(true);
+      try {
+        // Need to double check this
+        const queryString = location.search; // Includes the '?' prefix
+        const response = await fetch(`/api/path-to-filefilterview${queryString}`);
+        if (!response.ok) {
+          throw new Error(`HTTP error! status: ${response.status}`);
+        }
+        const data = await response.json();
+        setFiles(data);
+      } catch (e) {
+        console.error("Could not fetch files", e);
+      } finally {
+        setLoading(false);
+      }
+    };
+
+    fetchFiles();
+  }, [location]);
+
+  const handleSearchAgain = () => {
+    navigate('/search');
+  };
+
+  if (isLoading) return <div>Loading...</div>;
+
+  return (
+    <div className={styles.wrapper}>
+      <div className={styles.header}>
+        <img src="/PeerNotes.png" alt="PeerNotes Logo" className={styles.logo} />
+        <button onClick={handleSearchAgain} className={styles.searchAgainButton}>Search Again</button>
+      </div>
+      <div className={styles.resultsContainer}>
+        {isLoading ? (
+          <p>Loading...</p>
+        ) : files.length ? (
+          <table className={styles.resultsTable}>
+            {/* Table structure here */}
+          </table>
+        ) : (
+          <p>No results found.</p>
+        )}
+      </div>
+    </div>
+  );
+};
+
+export default Results;