fix: fix undefined message in errors (#86)

anthropics · Jul 29, 2023 · 5714a14 · 5714a14
1 parent b27cfe9
commit 5714a14
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/src/error.ts b/src/error.ts
@@ -13,12 +13,22 @@ export class APIError extends Error {
     message: string | undefined,
     headers: Headers | undefined,
   ) {
-    super(message || (error as any)?.message || 'Unknown error occurred.');
+    super(APIError.makeMessage(error, message));
     this.status = status;
     this.headers = headers;
     this.error = error;
   }
 
+  private static makeMessage(error: any, message: string | undefined) {
+    return (
+      error?.message ?
+        typeof error.message === 'string' ? error.message
+        : JSON.stringify(error.message)
+      : error ? JSON.stringify(error)
+      : message || 'Unknown error occurred'
+    );
+  }
+
   static generate(
     status: number | undefined,
     errorResponse: Object | undefined,