From 2f9e5dfaac05538fdf4513569b4df6872ee85b89 Mon Sep 17 00:00:00 2001
From: natrixaeria <janng@gmx.de>
Date: Wed, 15 May 2019 23:46:11 +0200
Subject: Add web client functionality

additionally added -r feature to build.sh, which reverses build
output.
---
 game_server/src/backend_connection.rs | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 game_server/src/backend_connection.rs

(limited to 'game_server/src/backend_connection.rs')

diff --git a/game_server/src/backend_connection.rs b/game_server/src/backend_connection.rs
new file mode 100644
index 0000000..9307c4a
--- /dev/null
+++ b/game_server/src/backend_connection.rs
@@ -0,0 +1,31 @@
+use reqwest::{Response, Client, Url, UrlError, Error as ReqError};
+
+pub struct BackendConnection {
+    host: String,
+    client: Client,
+    last_response: Option<Result<Response, ReqError>>
+}
+
+impl BackendConnection {
+    pub fn new(host: &str) -> Self {
+        BackendConnection {
+            host: host.to_string(),
+            client: Client::new(),
+            last_response: None
+        }
+    }
+
+    pub fn request(&mut self, location: &str) -> Result<(), UrlError> {
+        Ok(self.last_response =
+                Some(self.client.get(Url::parse(&format!("{}{}", self.host, location))?)
+                           .send()))
+    }
+
+    pub fn get_response(&self) -> &Option<Result<Response, ReqError>> {
+        &self.last_response
+    }
+    
+    pub fn host_name<'a>(&'a self) -> &'a str {
+        &self.host
+    }
+}
-- 
cgit v1.2.3-54-g00ecf