1 files changed, 52 insertions, 0 deletions
diff --git a/src/async/client.rs b/src/async/client.rs
new file mode 100644
index 0000000..5081c6f
--- /dev/null
+++ b/src/async/client.rs
@@ -0,0 +1,52 @@
+use crate::{
+    entities::{account::Account, card::Card, context::Context, status::Status},
+    errors::{Error, Result},
+};
+use http_types::{Method, Request, Response};
+use hyper_old_types::header::{parsing, Link, RelationType};
+use smol::{prelude::*, Async};
+use std::net::{TcpStream, ToSocketAddrs};
+use url::Url;
+
+// taken pretty much verbatim from `smol`s example
+
+/// Sends a request and fetches the response.
+pub(super) async fn fetch(req: Request) -> Result<Response> {
+    // Figure out the host and the port.
+    let host = req
+        .url()
+        .host()
+        .ok_or_else(|| String::from("No host found"))?
+        .to_string();
+    let port = req
+        .url()
+        .port_or_known_default()
+        .ok_or_else(|| Error::Other(String::from("No port found")))?;
+
+    // Connect to the host.
+    let socket_addr = {
+        let host = host.clone();
+        smol::unblock(move || (host.as_str(), port).to_socket_addrs())
+            .await?
+            .next()
+            .ok_or_else(|| Error::Other(String::from("No socket addr")))?
+    };
+    let stream = Async::<TcpStream>::connect(socket_addr).await?;
+
+    // Send the request and wait for the response.
+    let resp = match req.url().scheme() {
+        "http" => async_h1::connect(stream, req).await?,
+        "https" => {
+            // In case of HTTPS, establish a secure TLS connection first.
+            let stream = async_native_tls::connect(&host, stream).await?;
+            async_h1::connect(stream, req).await?
+        },
+        scheme => return Err(Error::Other(format!("unsupported scheme '{}'", scheme))),
+    };
+    Ok(resp)
+}
+
+pub(super) async fn get(url: Url) -> Result<Response> {
+    let req = Request::new(Method::Get, url);
+    Ok(fetch(req).await?)
+}