From 0ff114029f343f146c18c27338806ed1beebc050 Mon Sep 17 00:00:00 2001
From: Deepjyoti Barman <deepjyoti@supertokens.com>
Date: Tue, 1 Oct 2024 10:58:52 +0530
Subject: [PATCH] Add build files for fastify types

---
 lib/build/framework/fastify/framework.d.ts    |  2 +-
 lib/build/framework/fastify/framework.js      |  2 +-
 lib/build/framework/fastify/index.d.ts        | 20 +++------------
 lib/build/framework/fastify/types.d.ts        | 25 +++++++++++++++++++
 lib/build/framework/fastify/types.js          |  5 ++++
 .../recipe/session/framework/fastify.d.ts     |  2 +-
 6 files changed, 36 insertions(+), 20 deletions(-)
 create mode 100644 lib/build/framework/fastify/types.d.ts
 create mode 100644 lib/build/framework/fastify/types.js

diff --git a/lib/build/framework/fastify/framework.d.ts b/lib/build/framework/fastify/framework.d.ts
index 4030dd63e..f699fc2a2 100644
--- a/lib/build/framework/fastify/framework.d.ts
+++ b/lib/build/framework/fastify/framework.d.ts
@@ -1,5 +1,5 @@
 // @ts-nocheck
-import type { FastifyRequest as OriginalFastifyRequest, FastifyReply, FastifyPluginCallback } from "fastify";
+import { FastifyRequest as OriginalFastifyRequest, FastifyReply, FastifyPluginCallback } from "./types";
 import type { HTTPMethod } from "../../types";
 import { BaseRequest } from "../request";
 import { BaseResponse } from "../response";
diff --git a/lib/build/framework/fastify/framework.js b/lib/build/framework/fastify/framework.js
index 461863d63..5bce10130 100644
--- a/lib/build/framework/fastify/framework.js
+++ b/lib/build/framework/fastify/framework.js
@@ -111,7 +111,7 @@ class FastifyResponse extends response_1.BaseResponse {
             );
             let oldHeaders = this.response.getHeader(constants_1.COOKIE_HEADER);
             if (oldHeaders === undefined) oldHeaders = [];
-            else if (!(oldHeaders instanceof Array)) oldHeaders = [oldHeaders];
+            else if (!(oldHeaders instanceof Array)) oldHeaders = [oldHeaders.toString()];
             this.response.removeHeader(constants_1.COOKIE_HEADER);
             this.response.header(constants_1.COOKIE_HEADER, [
                 ...oldHeaders.filter((h) => !h.startsWith(key + "=")),
diff --git a/lib/build/framework/fastify/index.d.ts b/lib/build/framework/fastify/index.d.ts
index fb2d3fe21..b8cc44a0e 100644
--- a/lib/build/framework/fastify/index.d.ts
+++ b/lib/build/framework/fastify/index.d.ts
@@ -1,24 +1,10 @@
 // @ts-nocheck
-/// <reference types="node" />
 export type { SessionRequest } from "./framework";
-export declare const plugin: import("fastify").FastifyPluginCallback<
-    Record<never, never>,
-    import("fastify").RawServerDefault
->;
+export declare const plugin: import("./types").FastifyPluginCallback;
 export declare const errorHandler: () => (
     err: any,
-    req: import("fastify").FastifyRequest<
-        import("fastify/types/route").RouteGenericInterface,
-        import("fastify").RawServerDefault,
-        import("http").IncomingMessage
-    >,
-    res: import("fastify").FastifyReply<
-        import("fastify").RawServerDefault,
-        import("http").IncomingMessage,
-        import("http").ServerResponse<import("http").IncomingMessage>,
-        import("fastify/types/route").RouteGenericInterface,
-        unknown
-    >
+    req: import("./types").FastifyRequest,
+    res: import("./types").FastifyReply
 ) => Promise<void>;
 export declare const wrapRequest: (unwrapped: any) => import("..").BaseRequest;
 export declare const wrapResponse: (unwrapped: any) => import("..").BaseResponse;
diff --git a/lib/build/framework/fastify/types.d.ts b/lib/build/framework/fastify/types.d.ts
new file mode 100644
index 000000000..1fa2157e4
--- /dev/null
+++ b/lib/build/framework/fastify/types.d.ts
@@ -0,0 +1,25 @@
+// @ts-nocheck
+/**
+ * Define fastify types based on the parts that are used in the codebase.
+ */
+export interface FastifyRequest {
+    body: any;
+    query: Record<string, string | string[] | undefined>;
+    headers: Record<string, string | string[] | undefined>;
+    method: string;
+    url: string;
+}
+export interface FastifyReply {
+    sent: boolean;
+    statusCode: number;
+    getHeaders(): Record<string, number | string | string[] | undefined>;
+    send(payload?: any): FastifyReply;
+    header(key: any, value: any): FastifyReply;
+    removeHeader(key: any): FastifyReply;
+    getHeader(key: any): number | string | string[] | undefined;
+    type(contentType: string): FastifyReply;
+}
+export interface FastifyInstance {
+    addHook(name: string, hook: (req: FastifyRequest, reply: FastifyReply) => void): FastifyInstance;
+}
+export declare type FastifyPluginCallback = (instance: FastifyInstance, opts: any, done: (err?: Error) => void) => void;
diff --git a/lib/build/framework/fastify/types.js b/lib/build/framework/fastify/types.js
new file mode 100644
index 000000000..cec7da4ed
--- /dev/null
+++ b/lib/build/framework/fastify/types.js
@@ -0,0 +1,5 @@
+"use strict";
+/**
+ * Define fastify types based on the parts that are used in the codebase.
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
diff --git a/lib/build/recipe/session/framework/fastify.d.ts b/lib/build/recipe/session/framework/fastify.d.ts
index fbfbe3780..74724d38d 100644
--- a/lib/build/recipe/session/framework/fastify.d.ts
+++ b/lib/build/recipe/session/framework/fastify.d.ts
@@ -1,7 +1,7 @@
 // @ts-nocheck
 import { VerifySessionOptions } from "..";
 import { SessionRequest } from "../../../framework/fastify/framework";
-import { FastifyReply, FastifyRequest as OriginalFastifyRequest } from "fastify";
+import { FastifyReply, FastifyRequest as OriginalFastifyRequest } from "../../../framework/fastify/types";
 export declare function verifySession<TRequest extends OriginalFastifyRequest = OriginalFastifyRequest>(
     options?: VerifySessionOptions
 ): (req: SessionRequest<TRequest>, res: FastifyReply) => Promise<void>;