Add POST /files/{file_name}

Change-Id: I86caba72d79630c02be9cb555b686b49a7925a98
Reviewed-on: https://git.clicks.codes/c/Clicks/BYO/HttpServer/rust/+/268
Reviewed-by: Samuel Shuert <coded@clicks.codes>
Tested-by: Skyler Grey <minion@clicks.codes>
diff --git a/files/237_dumpty_Horsey_237 b/files/237_dumpty_Horsey_237
new file mode 100644
index 0000000..ab9a6b7
--- /dev/null
+++ b/files/237_dumpty_Horsey_237
@@ -0,0 +1 @@
+scooby vanilla dumpty dumpty vanilla 237 dumpty scooby
\ No newline at end of file
diff --git a/src/main.rs b/src/main.rs
index df41f2d..cf68f22 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -30,6 +30,9 @@
             let content_size: usize = request.get("Content-Length").unwrap().parse::<usize>().unwrap();
             let mut buf: Vec<u8> = vec![0; content_size];
             stream.read_exact(&mut buf).await.unwrap();
+            for c in buf {
+                line.push(c.as_char());
+            }
         } else {
             loop {
                 let mut buf: [u8; 1] = [0; 1];