Bump reqwest version.

Add mark server as read route.
Mark servers as read on join.

src/routes/servers/mod.rs

@@ -4,6 +4,7 @@ mod server_create;
 mod server_delete;
 mod server_edit;
 mod server_fetch;
+mod server_ack;
 
 mod channel_create;
 
@@ -30,6 +31,7 @@ pub fn routes() -> Vec<Route> {
         server_delete::req,
         server_fetch::req,
         server_edit::req,
+        server_ack::req,
         channel_create::req,
         member_fetch_all::req,
         member_remove::req,

src/routes/servers/server_ack.rs

@@ -0,0 +1,18 @@
+use crate::database::*;
+use crate::util::result::{Error, Result};
+
+#[put("/<target>/ack")]
+pub async fn req(user: User, target: Ref) -> Result<()> {
+    let target = target.fetch_server().await?;
+
+    let perm = permissions::PermissionCalculator::new(&user)
+        .with_server(&target)
+        .for_server()
+        .await?;
+
+    if !perm.get_view() {
+        Err(Error::MissingPermission)?
+    }
+
+    target.mark_as_read(&user.id).await
+}