Add Getting files from the server

Change-Id: I713348042ae245b30e3bcd4a80a42b43a12a2e98
Reviewed-on: https://git.clicks.codes/c/Clicks/BYO/HttpServer/rust/+/263
Tested-by: Skyler Grey <minion@clicks.codes>
Reviewed-by: Samuel Shuert <coded@clicks.codes>
diff --git a/src/main.rs b/src/main.rs
index 90cc586..7d56bcb 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -6,6 +6,7 @@
 use itertools::Itertools;
 use nom::AsChar;
 
+#[derive(Debug)]
 enum BodyTypes {
     File(File),
     String(String)
@@ -46,16 +47,12 @@
         line_num += 1;
     }
 
-    // println!("{:?}", request);
-
     let mut path = request.get("path").unwrap().split("/");
 
     let response_status: String;
     let mut response_headers: Vec<String> = vec![];
     let response_body: BodyTypes;
 
-    // println!("{:?}", path);
-
     path.next().unwrap();
 
     match path.next().unwrap() {
@@ -87,6 +84,7 @@
                 Ok(file) => {
                     response_status = "200 OK".into();
                     response_body = BodyTypes::File(file);
+                    response_headers.push("Content-Type: application/octet-stream".into());
                 },
                 Err(_) => {
                     response_status = "404 Not Found".into();
@@ -100,6 +98,8 @@
         }
     }
 
+    println!("{:?}", response_body);
+
     match response_body {
         BodyTypes::String(ref content) => {
             if content.len() > 0 {