Move inputs and profile components

src/profile/useProfile.js

@@ -0,0 +1,91 @@
+import { useState, useCallback, useEffect } from "react";
+import { getAvatarUrl } from "../matrix-utils";
+
+export function useProfile(client) {
+  const [{ loading, displayName, avatarUrl, error, success }, setState] =
+    useState(() => {
+      const user = client?.getUser(client.getUserId());
+
+      return {
+        success: false,
+        loading: false,
+        displayName: user?.displayName,
+        avatarUrl: user && client && getAvatarUrl(client, user.avatarUrl),
+        error: null,
+      };
+    });
+
+  useEffect(() => {
+    const onChangeUser = (_event, { displayName, avatarUrl }) => {
+      setState({
+        success: false,
+        loading: false,
+        displayName,
+        avatarUrl: getAvatarUrl(client, avatarUrl),
+        error: null,
+      });
+    };
+
+    let user;
+
+    if (client) {
+      const userId = client.getUserId();
+      user = client.getUser(userId);
+      user.on("User.displayName", onChangeUser);
+      user.on("User.avatarUrl", onChangeUser);
+    }
+
+    return () => {
+      if (user) {
+        user.removeListener("User.displayName", onChangeUser);
+        user.removeListener("User.avatarUrl", onChangeUser);
+      }
+    };
+  }, [client]);
+
+  const saveProfile = useCallback(
+    async ({ displayName, avatar }) => {
+      if (client) {
+        setState((prev) => ({
+          ...prev,
+          loading: true,
+          error: null,
+          success: false,
+        }));
+
+        try {
+          await client.setDisplayName(displayName);
+
+          let mxcAvatarUrl;
+
+          if (avatar) {
+            mxcAvatarUrl = await client.uploadContent(avatar);
+            await client.setAvatarUrl(mxcAvatarUrl);
+          }
+
+          setState((prev) => ({
+            ...prev,
+            displayName,
+            avatarUrl: mxcAvatarUrl
+              ? getAvatarUrl(client, mxcAvatarUrl)
+              : prev.avatarUrl,
+            loading: false,
+            success: true,
+          }));
+        } catch (error) {
+          setState((prev) => ({
+            ...prev,
+            loading: false,
+            error,
+            success: false,
+          }));
+        }
+      } else {
+        console.error("Client not initialized before calling saveProfile");
+      }
+    },
+    [client]
+  );
+
+  return { loading, error, displayName, avatarUrl, saveProfile, success };
+}