1 files changed, 37 insertions, 0 deletions
diff --git a/packages/api/middlewares/auth.ts b/packages/api/middlewares/auth.ts
new file mode 100644
index 00000000..42bca6c8
--- /dev/null
+++ b/packages/api/middlewares/auth.ts
@@ -0,0 +1,37 @@
+import { createMiddleware } from "hono/factory";
+import { HTTPException } from "hono/http-exception";
+
+import { AuthedContext, Context, createCallerFactory } from "@karakeep/trpc";
+import { appRouter } from "@karakeep/trpc/routers/_app";
+
+const createCaller = createCallerFactory(appRouter);
+
+export const unauthedMiddleware = createMiddleware<{
+  Variables: {
+    ctx: Context;
+    api: ReturnType<typeof createCaller>;
+  };
+}>(async (c, next) => {
+  if (!c.var.ctx) {
+    throw new HTTPException(401, {
+      message: "Unauthorized",
+    });
+  }
+  c.set("api", createCaller(c.get("ctx")));
+  await next();
+});
+
+export const authMiddleware = createMiddleware<{
+  Variables: {
+    ctx: AuthedContext;
+    api: ReturnType<typeof createCaller>;
+  };
+}>(async (c, next) => {
+  if (!c.var.ctx || !c.var.ctx.user || c.var.ctx.user === null) {
+    throw new HTTPException(401, {
+      message: "Unauthorized",
+    });
+  }
+  c.set("api", createCaller(c.get("ctx")));
+  await next();
+});