thirdweb-dev · graphite-app · Dec 17, 2024 · Dec 17, 2024
@@ -1,48 +1,15 @@
 import { Img } from "@/components/blocks/Img";
-import { useMemo } from "react";
 import type { ThirdwebClient } from "thirdweb";
 import { resolveSchemeWithErrorHandler } from "../../../lib/resolveSchemeWithErrorHandler";
 import { cn } from "../../../lib/utils";
-
-const gradients = [
-  ["#fca5a5", "#b91c1c"],
-  ["#fdba74", "#c2410c"],
-  ["#fcd34d", "#b45309"],
-  ["#fde047", "#a16207"],
-  ["#a3e635", "#4d7c0f"],
-  ["#86efac", "#15803d"],
-  ["#67e8f9", "#0e7490"],
-  ["#7dd3fc", "#0369a1"],
-  ["#93c5fd", "#1d4ed8"],
-  ["#a5b4fc", "#4338ca"],
-  ["#c4b5fd", "#6d28d9"],
-  ["#d8b4fe", "#7e22ce"],
-  ["#f0abfc", "#a21caf"],
-  ["#f9a8d4", "#be185d"],
-  ["#fda4af", "#be123c"],
-];
-
-function getGradientForString(str: string) {
-  const number = Math.abs(
-    str.split("").reduce((acc, b, i) => acc + b.charCodeAt(0) * (i + 1), 0),
-  );
-  const index = number % gradients.length;
-  return gradients[index];
-}
+import { GradientBlobbie } from "./GradientBlobbie";
 
 export function GradientAvatar(props: {
   src: string | undefined;
   id: string | undefined;
   className: string;
   client: ThirdwebClient;
 }) {
-  const gradient = useMemo(() => {
-    if (!props.id) {
-      return undefined;
-    }
-    return getGradientForString(props.id);
-  }, [props.id]);
-
   const resolvedSrc = props.src
     ? resolveSchemeWithErrorHandler({
         client: props.client,
@@ -54,15 +21,7 @@ export function GradientAvatar(props: {
     <Img
       src={resolvedSrc}
       className={cn("rounded-full", props.className)}
-      fallback={
-        gradient ? (
-          <div
-            style={{
-              background: `linear-gradient(45deg, ${gradient[0]} 0%, ${gradient[1]} 100%)`,
-            }}
-          />
-        ) : undefined
-      }
+      fallback={props.id ? <GradientBlobbie id={props.id} /> : undefined}
     />
   );
 }
@@ -0,0 +1,45 @@
+// Note: This is also used in opengraph-image.tsx
+// don't use any hooks or client side stuff here
+
+const gradients = [
+  ["#fca5a5", "#b91c1c"],
+  ["#fdba74", "#c2410c"],
+  ["#fcd34d", "#b45309"],
+  ["#fde047", "#a16207"],
+  ["#a3e635", "#4d7c0f"],
+  ["#86efac", "#15803d"],
+  ["#67e8f9", "#0e7490"],
+  ["#7dd3fc", "#0369a1"],
+  ["#93c5fd", "#1d4ed8"],
+  ["#a5b4fc", "#4338ca"],
+  ["#c4b5fd", "#6d28d9"],
+  ["#d8b4fe", "#7e22ce"],
+  ["#f0abfc", "#a21caf"],
+  ["#f9a8d4", "#be185d"],
+  ["#fda4af", "#be123c"],
+];
+
+function getGradientForString(str: string) {
+  const number = Math.abs(
+    str.split("").reduce((acc, b, i) => acc + b.charCodeAt(0) * (i + 1), 0),
+  );
+  const index = number % gradients.length;
+  return gradients[index];
+}
+
+export function GradientBlobbie(props: {
+  id: string;
+  style?: React.CSSProperties;
+}) {
+  const gradient = getGradientForString(props.id);
+  return (
+    <div
+      style={{
+        ...props.style,
+        background: gradient
+          ? `linear-gradient(45deg, ${gradient[0]} 0%, ${gradient[1]} 100%)`
+          : undefined,
+      }}
+    />
+  );
+}
@@ -0,0 +1,129 @@
+import { GradientBlobbie } from "@/components/blocks/Avatars/GradientBlobbie";
+/* eslint-disable @next/next/no-img-element */
+import { getThirdwebClient } from "@/constants/thirdweb.server";
+import { resolveSchemeWithErrorHandler } from "@/lib/resolveSchemeWithErrorHandler";
+import { notFound } from "next/navigation";
+import { ImageResponse } from "next/og";
+import { resolveAvatar } from "thirdweb/extensions/ens";
+import { shortenIfAddress } from "../../../../utils/usedapp-external";
+import { resolveAddressAndEns } from "./resolveAddressAndEns";
+
+export const runtime = "edge";
+
+export const size = {
+  width: 1200,
+  height: 630,
+};
+
+type PageProps = {
+  params: Promise<{
+    addressOrEns: string;
+  }>;
+};
+
+export default async function Image(props: PageProps) {
+  const client = getThirdwebClient();
+  const params = await props.params;
+  const resolvedInfo = await resolveAddressAndEns(params.addressOrEns);
+
+  if (!resolvedInfo) {
+    notFound();
+  }
+
+  const [inter700, profileBackground] = await Promise.all([
+    fetch(new URL("og-lib/fonts/inter/700.ttf", import.meta.url)).then((res) =>
+      res.arrayBuffer(),
+    ),
+    fetch(
+      new URL("og-lib/assets/profile/background.png", import.meta.url),
+    ).then((res) => res.arrayBuffer()),
+  ]);
+
+  const ensImage = resolvedInfo.ensName
+    ? await resolveAvatar({
+        client: client,
+        name: resolvedInfo.ensName,
+      })
+    : null;
+
+  const resolvedENSImageSrc = ensImage
+    ? resolveSchemeWithErrorHandler({
+        client: client,
+        uri: ensImage,
+      })
+    : null;
+
+  return new ImageResponse(
+    <div
+      tw="w-full h-full flex justify-center py-20 px-16"
+      style={{
+        background: "#0D0D12",
+        fontFamily: "Inter",
+      }}
+    >
+      <img
+        // @ts-expect-error - this works fine
+        src={profileBackground}
+        width="1200px"
+        height="630px"
+        tw="absolute"
+        alt=""
+      />
+
+      <div tw="w-full h-full flex flex-col justify-between">
+        <div tw="flex flex-col w-full">
+          {resolvedENSImageSrc ? (
+            <img alt="" tw="w-32 h-32 rounded-full" src={resolvedENSImageSrc} />
+          ) : (
+            <GradientBlobbie
+              id={resolvedInfo.address}
+              style={{
+                width: "128px",
+                height: "128px",
+                borderRadius: "50%",
+              }}
+            />
+          )}
+
+          <h1 tw="text-7xl text-white font-bold my-5">
+            {resolvedInfo.ensName || shortenIfAddress(resolvedInfo.address)}
+          </h1>
+        </div>
+        <div tw="flex justify-end w-full items-end">
+          <div tw="flex flex-shrink-0">
+            <OgBrandIcon />
+          </div>
+        </div>
+      </div>
+    </div>,
+    {
+      ...size,
+      fonts: [
+        {
+          data: inter700,
+          name: "Inter",
+          weight: 700,
+        },
+      ],
+    },
+  );
+}
+
+const OgBrandIcon: React.FC = () => (
+  // biome-ignore lint/a11y/noSvgWithoutTitle: not needed
+  <svg
+    xmlns="http://www.w3.org/2000/svg"
+    width="59"
+    height="36"
+    viewBox="0 0 59 36"
+    fill="none"
+  >
+    <path
+      fillRule="evenodd"
+      clipRule="evenodd"
+      d="M0.157801 3.02898C-0.425237 1.57299 0.661334 0 2.25144 0H12.1233C13.0509 0 13.8725 0.545996 14.217 1.39099L22.0747 20.7869C22.2868 21.3068 22.2868 21.8918 22.0747 22.4248L17.1322 34.6058C16.3769 36.4647 13.7002 36.4647 12.9449 34.6058L0.157801 3.02898ZM19.227 2.96398C18.697 1.52099 19.7835 0 21.3471 0H29.9469C30.901 0 31.7491 0.584996 32.0671 1.45599L39.2093 20.8519C39.3816 21.3328 39.3816 21.8658 39.2093 22.3598L34.916 34.0208C34.2005 35.9707 31.3913 35.9707 30.6757 34.0208L19.227 2.96398ZM38.5336 0C36.9435 0 35.8569 1.57299 36.4399 3.02898L49.227 34.6058C49.9823 36.4647 52.659 36.4647 53.4143 34.6058L58.3569 22.4248C58.5689 21.8918 58.5689 21.3068 58.3569 20.7869L50.4991 1.39099C50.1546 0.545996 49.333 0 48.4055 0H38.5336Z"
+      fill="white"
+      fillOpacity="0.5"
+    />
+  </svg>
+);
@@ -39,8 +39,15 @@ export async function generateMetadata(props: PageProps): Promise<Metadata> {
     replaceDeployerAddress(resolvedInfo.ensName || resolvedInfo.address),
   );
 
+  const title = displayName;
+  const description = `Visit ${displayName}'s profile. See their published contracts and deploy them in one click.`;
+
   return {
-    title: displayName,
-    description: `Visit ${displayName}'s profile. See their published contracts and deploy them in one click.`,
+    title,
+    description,
+    openGraph: {
+      title,
+      description,
+    },
   };
 }