From eedad4f0439af82d2780d03db935492a5c8f5a45 Mon Sep 17 00:00:00 2001
From: Tee <teedia31@gmail.com>
Date: Mon, 22 Mar 2021 00:39:23 -0400
Subject: [PATCH] Set API key header with environment variable

---
 src/client.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/client.ts b/src/client.ts
index e51ba63..b9e086f 100644
--- a/src/client.ts
+++ b/src/client.ts
@@ -7,12 +7,17 @@ export class Client {
 
   static async get(resource: string, params?: IQuery[] | string): Promise<any> {
     let url: string = `${this.apiUrl}/${resource}`;
+    const POKEMONTCG_API_KEY  = process.env.POKEMONTCG_API_KEY;
     const config: axios.AxiosRequestConfig = {
       headers: {
         'Content-Type': 'application/json'
       }
     };
 
+    if (POKEMONTCG_API_KEY) {
+      config.headers['X-Api-Key'] = POKEMONTCG_API_KEY;
+  }
+
     if(typeof params === 'string') url += `/${params}`;
     else url += `?${this.paramsToQuery(params)}`;
 
@@ -34,4 +39,4 @@ export class Client {
 
     return query;
   }
-}
\ No newline at end of file
+}