fix: settle middleware response for onRejected (#28)

* fix: settle middleware response for `onRejected`

* Bump

.changeset/healthy-ads-beam.md

@@ -0,0 +1,5 @@
+---
+"plantae": patch
+---
+
+fix: settle middleware response for onRejected

packages/plantae/src/axios/createAxiosInterceptors.ts

@@ -8,6 +8,7 @@ import type {
 import createMiddleware from "../createMiddleware";
 import type { AdapterRequest, AdapterResponse, Plugin } from "../types";
 import { isArrayBuffer, isNullBodyStatus } from "../utils";
+import settle from "./utils";
 
 type InterceptorType = keyof AxiosInstance["interceptors"];
 
@@ -225,7 +226,14 @@ const createAxiosInterceptors = ({
         const { response } = err;
 
         if (response && response.config) {
-          return responseMiddleware(response, response.config);
+          const middlewareResponse = await responseMiddleware(
+            response,
+            response.config
+          );
+
+          return new Promise((resolve, reject) => {
+            settle(resolve, reject, middlewareResponse);
+          });
         }
 
         return Promise.reject(err);

packages/plantae/src/axios/utils.ts

@@ -0,0 +1,26 @@
+import type { AxiosResponse } from "axios";
+import { AxiosError } from "axios";
+
+// https://github.com/axios/axios/blob/7d45ab2e2ad6e59f5475e39afd4b286b1f393fc0/lib/core/settle.js#L15
+export default function settle(
+  resolve: Function,
+  reject: Function,
+  response: AxiosResponse
+) {
+  const validateStatus = response.config.validateStatus;
+  if (!response.status || !validateStatus || validateStatus(response.status)) {
+    resolve(response);
+  } else {
+    reject(
+      new AxiosError(
+        "Request failed with status code " + response.status,
+        [AxiosError.ERR_BAD_REQUEST, AxiosError.ERR_BAD_RESPONSE][
+          Math.floor(response.status / 100) - 4
+        ],
+        response.config,
+        response.request,
+        response
+      )
+    );
+  }
+}