From faab34d44f11af3821c23d7075575f6570f984bd Mon Sep 17 00:00:00 2001
From: Jan Wolff <janw@mailbox.org>
Date: Sun, 17 May 2020 19:46:48 +0200
Subject: update readme, default configuration path

---
 src/server/handler.rs | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'src/server')

diff --git a/src/server/handler.rs b/src/server/handler.rs
index 84d9d17..5f77f93 100644
--- a/src/server/handler.rs
+++ b/src/server/handler.rs
@@ -5,7 +5,7 @@ use openssl::ssl::SslStream;
 use std::fs::File;
 use std::io::{copy, BufReader, BufWriter};
 use std::net::TcpStream;
-use std::path::Path;
+use std::path::{Path, PathBuf};
 use url::Url;
 
 fn send_header(stream: &mut SslStream<TcpStream>, header: &response::Header) {
@@ -50,6 +50,13 @@ pub fn handle_request(config: &ServerConfig, mut stream: SslStream<TcpStream>) {
     handle_response(config, location, &mut stream);
 }
 
+fn gen_path_index(path: &Path) -> PathBuf {
+    match path.is_dir() {
+        true => path.join("index.gmi"),
+        false => PathBuf::from(path),
+    }
+}
+
 fn handle_response(config: &ServerConfig, url: Url, mut stream: &mut SslStream<TcpStream>) {
     if url.scheme() != "gemini" {
         send_header(&mut stream, &response::permanent_failure());
@@ -68,7 +75,8 @@ fn handle_response(config: &ServerConfig, url: Url, mut stream: &mut SslStream<T
             return;
         }
     };
-    let path = config.gem_root.join(rel_path);
+
+    let path = gen_path_index(&config.gem_root.join(rel_path));
 
     let file = match File::open(&path) {
         Ok(file) => file,
-- 
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