Add support for retrieving invites with counts

Previously retrieving an invite with the `?with_counts=true` wasn't possible.

Added support to `get_invite` for retrieving an invite with the counts, this requires the user to pass true to the function.

The counts include `approximate_presence_count` and `approximate_member_count` which have been added to the `Invite` stuct, as well as `text_channel_count` and `voice_channel_count` to the `InviteGuild` struct.

1 files changed, 8 insertions, 2 deletions

diff --git a/src/client/rest/mod.rs b/src/client/rest/mod.rs
index 31d7a17..3890a46 100644
--- a/src/client/rest/mod.rs
+++ b/src/client/rest/mod.rs
@@ -1136,9 +1136,15 @@ pub fn get_guilds(target: &GuildPagination, limit: u64) -> Result<Vec<GuildInfo>
 }
 
 /// Gets information about a specific invite.
-pub fn get_invite(code: &str) -> Result<Invite> {
+pub fn get_invite(code: &str, stats: bool) -> Result<Invite> {
     let invite = ::utils::parse_invite(code);
-    let response = request!(Route::InvitesCode, get, "/invites/{}", invite);
+    let mut uri = format!("/invites/{}", invite);
+
+    if stats {
+        uri.push_str("?with_counts=true");
+    }
+
+    let response = request!(Route::InvitesCode, get, "{}", uri);
 
     serde_json::from_reader::<HyperResponse, Invite>(response).map_err(From::from)
 }