Servers: Create and delete invites. Create and fetch servers.

src/routes/invites/invite_delete.rs

@@ -0,0 +1,28 @@
+use crate::database::*;
+use crate::util::result::{Error, Result};
+
+#[delete("/<target>")]
+pub async fn req(user: User, target: Ref) -> Result<()> {
+    let target = target.fetch_invite().await?;
+
+    if target.creator() == &user.id {
+        target.delete().await
+    } else {
+        match &target {
+            Invite::Server { server, .. } => {
+                let server = Ref::from_unchecked(server.clone()).fetch_server().await?;
+                let perm = permissions::PermissionCalculator::new(&user)
+                    .with_server(&server)
+                    .for_server()
+                    .await?;
+
+                if !perm.get_manage_server() {
+                    return Err(Error::MissingPermission);
+                }
+
+                target.delete().await
+            },
+            _ => unreachable!()
+        }
+    }
+}

src/routes/invites/invite_join.rs

@@ -22,6 +22,7 @@ pub async fn req(user: User, target: Ref) -> Result<JsonValue> {
             server.join_member(&user.id).await?;
 
             Ok(json!({
+                "type": "Server",
                 "channel": channel,
                 "server": server
             }))

src/routes/invites/mod.rs

@@ -1,8 +1,9 @@
 use rocket::Route;
 
+mod invite_delete;
 mod invite_fetch;
 mod invite_join;
 
 pub fn routes() -> Vec<Route> {
-    routes![invite_fetch::req, invite_join::req]
+    routes![invite_fetch::req, invite_join::req, invite_delete::req]
 }