fix error handling

arcjet · Jan 10, 2025 · af75332 · af75332
1 parent a6dcec4
commit af75332
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Showing 2 changed files with 23 additions and 5 deletions.
diff --git a/examples/nextjs-bot-categories/app/api/arcjet/route.ts b/examples/nextjs-bot-categories/app/api/arcjet/route.ts
@@ -43,12 +43,21 @@ function checkSpoofed(rule: ArcjetRuleResult) {
   return rule.reason.isBot() && rule.reason.isSpoofed()
 }
 
+function collectErrors(errors: string[], rule: ArcjetRuleResult) {
+  if (rule.reason.isError()) {
+    return [...errors, rule.reason.message];
+  } else {
+    return errors;
+  }
+}
+
 export async function GET(req: Request) {
   const decision = await aj.protect(req);
 
-  if (decision.isErrored()) {
+  const errors = decision.results.reduce(collectErrors, []);
+  if (errors.length > 0) {
     return NextResponse.json(
-      { error: decision.reason.message },
+      { errors },
       { status: 500, statusText: "Internal Server Error" },
     )
   }

diff --git a/examples/nextjs-server-actions/app/actions.ts b/examples/nextjs-server-actions/app/actions.ts
@@ -1,6 +1,6 @@
 "use server"
 
-import arcjet, { request, validateEmail } from "@arcjet/next";
+import arcjet, { ArcjetRuleResult, request, validateEmail } from "@arcjet/next";
 
 const aj = arcjet({
   key: process.env.ARCJET_KEY!,
@@ -11,6 +11,14 @@ const aj = arcjet({
   ]
 });
 
+function collectErrors(errors: string[], rule: ArcjetRuleResult) {
+  if (rule.reason.isError()) {
+    return [...errors, rule.reason.message];
+  } else {
+    return errors;
+  }
+}
+
 export async function validate(prev: { message: string }, formData: FormData) {
   const email = formData.get("email");
 
@@ -28,8 +36,9 @@ export async function validate(prev: { message: string }, formData: FormData) {
 
   // If Arcjet encounters an error, you could fail "open" or you could respond
   // with a "closed"-style message like below
-  if (decision.isErrored()) {
-    console.log("Error occurred:", decision.reason.message);
+  const errors = decision.results.reduce(collectErrors, []);
+  if (errors.length > 0) {
+    console.log("Errors occurred:", errors);
     return {
       message: "Encountered an error"
     }