move discord webhook into env

Author: anirudhb

crates/api/src/api/challenges.rs

@@ -173,37 +173,39 @@ pub async fn submit(
         if !claims.ethereal() {
             update_chall_cache(&state.db, answer_info.id).await?;
             if answer_info.solves == 0 {
-                // TODO(aiden): make this hookable instead of just vomitting this code here
-                let client = reqwest::Client::new();
-
-                #[derive(Serialize)]
-                struct WebhookData {
-                    content: String,
-                    embeds: Option<()>,
-                    attachments: Vec<()>,
+                if let Some(u) = state.config.bloodbot_discord_webhook_url.as_ref() {
+                    // TODO(aiden): make this hookable instead of just vomitting this code here
+                    let client = reqwest::Client::new();
+
+                    #[derive(Serialize)]
+                    struct WebhookData {
+                        content: String,
+                        embeds: Option<()>,
+                        attachments: Vec<()>,
+                    }
+                    let msg = format!(
+                        "Congrats to `{}` for first blooding `{}`!",
+                        sqlx::query!(
+                            "SELECT name FROM teams WHERE public_id = $1",
+                            claims.team_id
+                        )
+                        .fetch_one(&state.db)
+                        .await?
+                        .name,
+                        sqlx::query!(
+                            "SELECT public_id FROM challenges WHERE id = $1",
+                            answer_info.id
+                        )
+                        .fetch_one(&state.db)
+                        .await?
+                        .public_id
+                    );
+                    client.post(u).json(&WebhookData {
+                        content: msg,
+                        embeds: None,
+                        attachments: Vec::new(),
+                    }).send().await?;
                 }
-                let msg = format!(
-                    "Congrats to `{}` for first blooding `{}`!",
-                    sqlx::query!(
-                        "SELECT name FROM teams WHERE public_id = $1",
-                        claims.team_id
-                    )
-                    .fetch_one(&state.db)
-                    .await?
-                    .name,
-                    sqlx::query!(
-                        "SELECT public_id FROM challenges WHERE id = $1",
-                        answer_info.id
-                    )
-                    .fetch_one(&state.db)
-                    .await?
-                    .public_id
-                );
-                client.post("https://discord.com/api/webhooks/1129589162115338270/X5hz8w9ajwWOkgor7f_5FDnEyahortUyXyDuNw9ca42FfAgog4dVuADHjx276qPnP1CW").json(&WebhookData {
-                content: msg,
-                embeds: None,
-                attachments: Vec::new(),
-            }).send().await?;
             }
         }
         Ok(())

crates/api/src/config.rs

@@ -46,6 +46,9 @@ pub struct Config {
 
     #[envconfig(from = "DEPLOYER_BASE", default = "http://deployer:3001")]
     pub deployer_base: String,
+
+    #[envconfig(from = "BLOODBOT_DISCORD_WEBHOOK_URL")]
+    pub bloodbot_discord_webhook_url: Option<String>,
 }
 
 pub struct StateInner {