From 0e54c6360cb57265c27d10217fbb6eccf6ac734c Mon Sep 17 00:00:00 2001
From: Till Hoeppner
Date: Tue, 25 Nov 2014 16:04:07 +0100
Subject: Actual functionality. Serves files by path, but no directory view
 yet.

---
 Cargo.toml    |  4 ++++
 src/lib.rs    |  3 ---
 src/sersve.rs | 32 ++++++++++++++++++++++++++++++++
 3 files changed, 36 insertions(+), 3 deletions(-)
 delete mode 100644 src/lib.rs
 create mode 100644 src/sersve.rs

diff --git a/Cargo.toml b/Cargo.toml
index ef3bd1a..e9f0d80 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,5 +4,9 @@ name = "sersve"
 version = "0.0.1"
 authors = ["Till Hoeppner <till@hoeppner.ws>"]
 
+[[bin]]
+name = "sersve"
+path = "src/sersve.rs"
+
 [dependencies]
 iron = "*"
diff --git a/src/lib.rs b/src/lib.rs
deleted file mode 100644
index a93251b..0000000
--- a/src/lib.rs
+++ /dev/null
@@ -1,3 +0,0 @@
-#[test]
-fn it_works() {
-}
diff --git a/src/sersve.rs b/src/sersve.rs
new file mode 100644
index 0000000..ad7f001
--- /dev/null
+++ b/src/sersve.rs
@@ -0,0 +1,32 @@
+#![feature(globs, slicing_syntax)]
+
+extern crate iron;
+
+use std::os;
+use std::path::{ Path, GenericPath };
+use std::io::fs::{ File, PathExtensions };
+
+use iron::prelude::*;
+use iron::response::modifiers::*;
+use iron::status;
+
+fn text(desc: &str) -> IronResult<Response> {
+    Ok(Response::new().set(Status(status::Ok)).set(Body(desc)))
+}
+
+fn serve(req: &mut Request) -> IronResult<Response> {
+    let mut path = os::getcwd().ok().unwrap();
+    for part in req.url.path.iter() { path.push(part[]) }
+    if !path.exists() { return text("404"); } //Ok(Response::new().set(Status(status::NotFound))); }
+
+    let content = match File::open(&path).read_to_string() {
+        Ok(s) => s,
+        Err(e) => return text(e.desc)
+    };
+
+    text(content[])
+}
+
+fn main() {
+    Iron::new(serve).listen("127.0.0.1:80").unwrap();
+}
-- 
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