Add a proxy option for static assets. Fix the paste view handlers.

1 files changed, 46 insertions, 0 deletions

diff --git a/paste-ui/src/list.js b/paste-ui/src/list.js
new file mode 100644
index 0000000..9371367
--- /dev/null
+++ b/paste-ui/src/list.js
@@ -0,0 +1,46 @@
+import { useState } from "react";
+import { useEffect } from "react";
+
+
+export default function List() {
+  const [error, setError] = useState(null);
+  const [isLoaded, setIsLoaded] = useState(false);
+  const [items, setItems] = useState([]);
+
+  // Note: the empty deps array [] means
+  // this useEffect will run once
+  // similar to componentDidMount()
+  useEffect(() => {
+    fetch("http://localhost:6130/api/v1/list")
+      .then(res => res.json())
+      .then(
+        (result) => {
+          setIsLoaded(true);
+          setItems(result);
+        },
+        // Note: it's important to handle errors here
+        // instead of a catch() block so that we don't swallow
+        // exceptions from actual bugs in components.
+        (error) => {
+          setIsLoaded(true);
+          setError(error);
+        }
+      )
+  }, [])
+
+  if (error) {
+    return <div>Error: {error.message}</div>;
+  } else if (!isLoaded) {
+    return <div>Loading...</div>;
+  } else {
+    return (
+      <ul>
+        {items.map(item => (
+          <li>
+            ID: {item.id} Size: {item.size}
+          </li>
+        ))}
+      </ul>
+    );
+  }
+}
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