migrate sentry to workers

Author: tondeee

app/api/sentry-tunnel/route.ts

@@ -0,0 +1,72 @@
+import { NextRequest, NextResponse } from "next/server";
+
+interface SentryResponse {
+  error?: string;
+  message?: string;
+}
+
+const corsHeaders = {
+  "Access-Control-Allow-Origin": "*",
+  "Access-Control-Allow-Methods": "GET, POST, OPTIONS",
+  "Access-Control-Allow-Headers": "Content-Type",
+  "Cache-Control": "public, max-age=300",
+};
+
+export async function POST(req: NextRequest) {
+  try {
+    const sentryDsn =
+      "https://8296abef723d97e7b8d5a15d1e93be1f@o4509816683823104.ingest.us.sentry.io/4509831375683584";
+
+    const dsn = new URL(sentryDsn);
+    const projectId = dsn.pathname.split("/").pop();
+    if (!projectId) {
+      throw new Error("Invalid SENTRY_DSN: missing project ID");
+    }
+
+    const sentryIngestUrl = `https://${dsn.host}/api/${projectId}/envelope/`;
+
+    const clientIp =
+      req.headers.get("x-forwarded-for")?.split(",")[0]?.trim() || "";
+
+    const newRequest = new Request(sentryIngestUrl, {
+      method: "POST",
+      headers: {
+        "Content-Type": "application/x-sentry-envelope",
+        "X-Forwarded-For": clientIp,
+      },
+      body: await req.arrayBuffer(),
+    });
+
+    const response = await fetch(newRequest);
+    console.error("Sentry proxy response status:", response.status);
+
+    return new Response(response.body, {
+      status: response.status,
+      headers: {
+        ...corsHeaders,
+        "Content-Type": "application/x-sentry-envelope",
+      },
+    });
+  } catch (error: unknown) {
+    console.error("Sentry proxy failed:", error);
+    const errorMessage =
+      error instanceof Error ? error.message : "Unknown error";
+    return NextResponse.json(
+      {
+        error: "Internal server error",
+        message: `Failed to proxy Sentry request: ${errorMessage}`,
+      } as SentryResponse,
+      {
+        status: 500,
+        headers: corsHeaders,
+      }
+    );
+  }
+}
+
+export async function OPTIONS() {
+  return new Response(null, {
+    status: 204,
+    headers: corsHeaders,
+  });
+}

instrumentation.ts

@@ -23,6 +23,7 @@
     "@radix-ui/react-radio-group": "^1.3.7",
     "@radix-ui/react-select": "^2.2.5",
     "@radix-ui/react-slot": "^1.2.3",
+    "@sentry/cloudflare": "^10.5.0",
     "@sentry/nextjs": "^10.4.0",
     "@tailwindcss/typography": "^0.5.16",
     "class-variance-authority": "^0.7.1",