expose get token method for fetch adapter

Author: eluce2

.changeset/wild-poets-jog.md

@@ -0,0 +1,5 @@
+---
+"@proofgeist/fmdapi": patch
+---
+
+Expose the getToken method for the fetch adapter

op.env

@@ -15,3 +15,5 @@ DIFFERENT_OTTO_API_KEY="op://xrs5sehh2gm36me62rlfpmsyde/ztcjgvgc4i5aa6cjh5vudpco
 FM_SERVER="op://xrs5sehh2gm36me62rlfpmsyde/ztcjgvgc4i5aa6cjh5vudpco4m/1Password env Values/FM_SERVER"
 FM_DATABASE="op://xrs5sehh2gm36me62rlfpmsyde/ztcjgvgc4i5aa6cjh5vudpco4m/1Password env Values/FM_DATABASE"
 OTTO_API_KEY="op://xrs5sehh2gm36me62rlfpmsyde/ztcjgvgc4i5aa6cjh5vudpco4m/1Password env Values/OTTO_API_KEY"
+FM_USERNAME="op://xrs5sehh2gm36me62rlfpmsyde/ztcjgvgc4i5aa6cjh5vudpco4m/username"
+FM_PASSWORD="op://xrs5sehh2gm36me62rlfpmsyde/ztcjgvgc4i5aa6cjh5vudpco4m/password"

src/adapters/fetch.ts

@@ -33,7 +33,15 @@ export class FetchAdapter extends BaseFetchAdapter {
     if (this.password === "") throw new Error("Password is required");
   }
 
-  protected override getToken = async (
+  /**
+   * Gets a FileMaker Data API token for authentication.
+   *
+   * This token is **NOT** guaranteed to be valid, since it expires 15 minutes after the last use. Pass `refresh=true` to forcibly get a fresh token
+   *
+   * @param args.refresh - If true, forces getting a new token instead of using cached token
+   * @internal This method is intended for internal use, you should not need to use it in most cases.
+   */
+  public override getToken = async (
     args?: GetTokenArguments,
   ): Promise<string> => {
     const { refresh = false } = args ?? {};

test/setup.ts

@@ -1,5 +1,5 @@
 import { OttoFMSAPIKey } from "../src/adapters/otto";
-import { DataApi, OttoAdapter } from "../src/index";
+import { DataApi, FetchAdapter, OttoAdapter } from "../src/index";
 
 import dotenv from "dotenv";
 dotenv.config({ path: ".env.local" });
@@ -13,6 +13,9 @@ if (
     "FM_SERVER, FM_DATABASE, and OTTO_API_KEY must be set in the environment",
   );
 
+if (!process.env.FM_USERNAME || !process.env.FM_PASSWORD)
+  throw new Error("FM_USERNAME and FM_PASSWORD must be set in the environment");
+
 export const config = {
   auth: { apiKey: process.env.OTTO_API_KEY as OttoFMSAPIKey },
   db: process.env.FM_DATABASE,
@@ -54,3 +57,14 @@ export const containerClient = DataApi<
   }),
   layout: "container",
 });
+
+export const fetchClient = DataApi({
+  adapter: new FetchAdapter({
+    auth: {
+      password: process.env.FM_PASSWORD as string,
+      username: process.env.FM_USERNAME as string,
+    },
+    db: config.db,
+    server: config.server,
+  }),
+});