Public fetch-user

katniny · Dec 29, 2024 · 8f8ab7e · 8f8ab7e
1 parent 0708bcd
commit 8f8ab7e
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Showing 2 changed files with 64 additions and 19 deletions.
diff --git a/functions/public/fetch-user.js b/functions/public/fetch-user.js
@@ -27,25 +27,37 @@ const limiter = rateLimit({
 });
 app.use(limiter);
 
+// allow only get requests
+app.use((req, res, next) => {
+   if (req.method !== "GET") {
+      return res.status(405).send({ error: "Method not allowed. Only GET requests are allowed." });
+   }
+   next();
+});
+
 // define route
 app.get("/", async (req, res) => {
    try {
-      // get the uid from the query params
+      // get the username from the query params
       const userId = req.query.id;
       if (!userId) {
          return res.status(400).send({ 
-            error: "User ID is required. If you're unsure how to get UID, please visit https://dev.transs.social/docs/enable-dev-mode" 
+            error: "Username is required. If you attempted to use a UID, please use a username instead." 
          });
       }
 
-      // fetch user data from realtime db
-      const userRef = db.ref(`users/${userId}`);
-      const snapshot = await userRef.once("value");
+      // fetch user uid from realtime db
+      const userRef = db.ref(`taken-usernames/${userId}/user`);
+      const user = await userRef.once("value");
 
-      if (!snapshot.exists()) {
+      if (!user.exists()) {
          return res.status(404).send({ error: "User not found." });
       }
 
+      // fetch user uid from realtime db
+      const userDataRef = db.ref(`users/${user.val()}`);
+      const snapshot = await userDataRef.once("value");
+
       // send user data
       res.set("Access-Control-Allow-Origin", "*");
       res.set("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE");
@@ -69,6 +81,7 @@ app.get("/", async (req, res) => {
          suspensionNotes: userData.suspensionNotes || {},
          suspensionStatus: userData.suspensionStatus || null,
          username: userData.username || null,
+         uid: user.val() || "Error occurred fetching UID",
       };
 
       return res.status(200).send(filteredUserData);

diff --git a/testing/public/fetch-user.html b/testing/public/fetch-user.html
@@ -8,11 +8,28 @@
 
    <body>
       <h1>Fetch User Data</h1>
-      <p>Allow either a username to fetch user data. A UID will be faster, but neither are truly slow, and usernames are easier to access.</p>
-      <p>^ Add username functionality tomorrow because it's currently just UID</p>
+      <p>Put in a username to fetch their public data.</p>
+      <p>~180ms per request (on average)</p>
       <form id="fetchUserForm">
-         <label for="userId">User ID:</label>
-         <input type="text" id="userId" value="G6GaJr8vPpeVdvenAntjOFYlbwr2" required />
+         <label for="userId">Username:</label>
+         <input type="text" id="userId" value="katniny" required />
+
+         <br />
+         <br />
+
+         <label for="httpMethod">HTTP Method:</label>
+         <select name="" id="httpMethod">
+            <option value="GET">GET</option>
+            <option value="POST">POST</option>
+            <option value="PUT">PUT</option>
+            <option value="DELETE">DELETE</option>
+         </select>
+
+         <br />
+         <br />
+
+         <textarea id="requestBody" placeholder="Optional request body (JSON)" rows="5" cols="30"></textarea>
+
          <button type="submit">Fetch</button>
       </form>
 
@@ -22,21 +39,36 @@ <h2>Response:</h2>
       </div>
 
       <script>
-         // handle form submission
-         document.getElementById("fetchUserForm").addEventListener("submit", async function(event) {
+         document.getElementById("fetchUserForm").addEventListener("submit", async function (event) {
             event.preventDefault();
+
             const userId = document.getElementById("userId").value;
-
+            const httpMethod = document.getElementById("httpMethod").value;
+            const requestBody = document.getElementById("requestBody").value;
+
+            const url = `http://127.0.0.1:5001/chat-transsocial-test/us-central1/fetchUser?id=${userId}`;
+
+            const options = {
+               method: httpMethod,
+               headers: {
+                  "Content-Type": "application/json",
+               },
+            };
+
+            // only add body if it's a method that supports it
+            if (httpMethod === "POST" || httpMethod === "PUT") {
+               options.body = requestBody ? requestBody : "{}";
+            }
+
             try {
-               const response = await fetch(`http://127.0.0.1:5001/chat-transsocial-test/us-central1/fetchUser?id=${userId}`);
-
+               const response = await fetch(url, options);
+      
                if (!response.ok) {
-                  throw new Error("Error: ", response.statusText);
+                  throw new Error(`Error: ${response.statusText} (HTTP ${response.status})`);
                }
-
+      
                const data = await response.json();
-
-               // display the user data or error message
+
                document.getElementById("responseData").textContent = JSON.stringify(data, null, 2);
             } catch (error) {
                document.getElementById("responseData").textContent = `Failed to fetch data; ${error.message}`;