From e3b7a1b13e881e6b8b4c640578410a2b9190941f Mon Sep 17 00:00:00 2001
From: Sakuhl <2012collector@gmail.com>
Date: Fri, 12 Jan 2018 15:34:12 +0100
Subject: [PATCH] Add auto-crop command

---
 Cargo.lock  |  2 +-
 src/main.rs | 13 +++++++++++--
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 7e1d39c..b4effdc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1100,7 +1100,7 @@ dependencies = [
 
 [[package]]
 name = "wynnrobot"
-version = "0.1.0"
+version = "0.9.1"
 dependencies = [
  "diesel 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "reqwest 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/src/main.rs b/src/main.rs
index 3d8414e..b356bf5 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -46,8 +46,10 @@ impl EventHandler for Handler {
 			wc_livefeed(msg);
 		} else if msg.content.starts_with("wc!unlivefeed") {
 			wc_unlivefeed(msg);
-		} else if msg.content == "wc!info" {
+		} else if msg.content == "wc!info" || msg.content == "wc!help" || msg.content == "wc!" {
 			wc_info(msg);
+		} else if msg.content.starts_with("wc!crop ") {
+			wc_crop(msg);
 		}
     }
 
@@ -232,7 +234,7 @@ fn wc_unlivefeed(msg: Message) {
 	let connection = establish_connection();
 
 	let channel_id = msg.channel_id.0 as i64;
-	let num_deleted = diesel::delete(livefeedlisteners.filter(id.eq(channel_id)))
+	diesel::delete(livefeedlisteners.filter(id.eq(channel_id)))
         .execute(&connection)
         .expect("Error deleting posts");
 
@@ -242,10 +244,17 @@ fn wc_unlivefeed(msg: Message) {
 fn wc_info(msg: Message) {
 	let guilds = serenity::http::get_current_user().unwrap().guilds().unwrap().len();
 	msg.channel_id.say(format!("Developer: Wurst#1783
+Forum thread: https://forums.wynncraft.com/threads/discord-bot.212142/
 Version: {}
 Servers: {}", env!("CARGO_PKG_VERSION"), guilds)).unwrap();
 }
 
+fn wc_crop(msg: Message) {
+	let url = &msg.content[8..];
+	let new_url = reqwest::get(&format!("https://wynncraft-autocrop.herokuapp.com/?url={}", url)).unwrap().text().unwrap();
+	msg.channel_id.say(&new_url).unwrap();
+}
+
 fn territory_livefeed() {
 	use models::LivefeedListener;
 	use schema::livefeedlisteners::dsl::*;