From a94dd6fb4470370d80232147f9ba7ddf140107cf Mon Sep 17 00:00:00 2001
From: blank X <theblankx@protonmail.com>
Date: Tue, 10 Aug 2021 14:46:01 +0700
Subject: [PATCH] Reuse client and ctx

---
 main.go | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/main.go b/main.go
index 02ca6d2..310e0a2 100644
--- a/main.go
+++ b/main.go
@@ -59,11 +59,7 @@ func trustCertificate(hostname string, cert *x509.Certificate) error {
 	return nil
 }
 
-func do(req *gemini.Request, via []*gemini.Request) (*gemini.Response, *gemini.Request, error) {
-	client := gemini.Client{
-		TrustCertificate: trustCertificate,
-	}
-	ctx := context.Background()
+func do(client gemini.Client, ctx context.Context, req *gemini.Request, via []*gemini.Request) (*gemini.Response, *gemini.Request, error) {
 	resp, err := client.Do(ctx, req)
 	if err != nil {
 		return resp, req, err
@@ -85,7 +81,7 @@ func do(req *gemini.Request, via []*gemini.Request) (*gemini.Response, *gemini.R
 		target = req.URL.ResolveReference(target)
 		redirect := *req
 		redirect.URL = target
-		return do(&redirect, via)
+		return do(client, ctx, &redirect, via)
 	}
 	if resp.Status.Class() != gemini.StatusSuccess {
 		return resp, req, errors.New(fmt.Sprintf("%d %s", resp.Status, resp.Meta))
@@ -109,7 +105,11 @@ func main() {
 		log.Fatal(err)
 	}
 
-	resp, req, err := do(req, nil)
+	client := gemini.Client{
+		TrustCertificate: trustCertificate,
+	}
+	ctx := context.Background()
+	resp, req, err := do(client, ctx, req, nil)
 	if err != nil {
 		log.Fatal(err)
 	}