Fixed players not being able to send images

src/commands.rs

@@ -99,7 +99,7 @@ async fn say(ctx: &Context, msg: &Message, args: Args) -> CommandResult {
 
     let msg = format!("**wOxlf **> {}", args.rest());
 
-    send_msg_to_player_channels(ctx, &guild, &global_data, MessageSource::Host, &msg, false).await;
+    send_msg_to_player_channels(ctx, &guild, &global_data, MessageSource::Host, &msg, None, false).await;
 
     Ok(())
 }
@@ -116,7 +116,7 @@ async fn broadcast(ctx: &Context, msg: &Message, args: Args) -> CommandResult {
 
     let msg = build_system_message(args.rest());
 
-    send_msg_to_player_channels(ctx, &guild, &global_data, MessageSource::Host, &msg, true).await;
+    send_msg_to_player_channels(ctx, &guild, &global_data, MessageSource::Host, &msg, None,true).await;
 
     Ok(())
 }
@@ -159,6 +159,7 @@ async fn next_phase(ctx: &Context, msg: &Message, mut args: Args) -> CommandResu
         &global_data,
         MessageSource::Host,
         &broadcast,
+        None,
         true,
     )
     .await;
@@ -275,6 +276,7 @@ async fn add_time(ctx: &Context, msg: &Message, mut args: Args) -> CommandResult
         &global_data,
         MessageSource::Host,
         &broadcast,
+        None,
         true,
     )
     .await;

src/helper.rs

@@ -14,6 +14,7 @@ use serenity::utils::MessageBuilder;
 
 use crate::data::{BotConfig, GameState, GlobalData, MessageSource, PlayerData};
 use std::time::UNIX_EPOCH;
+use serenity::http::AttachmentType;
 
 pub async fn send_msg_to_player_channels(
     ctx: &Context,
@@ -21,6 +22,7 @@ pub async fn send_msg_to_player_channels(
     global_data: &GlobalData,
     msg_source: MessageSource,
     msg: &str,
+    attachment: Option<Vec<AttachmentType<'_>>>,
     pin: bool,
 ) {
     for player_data in &global_data.game_state.player_data {
@@ -36,7 +38,15 @@ pub async fn send_msg_to_player_channels(
             .unwrap();
 
         let msg = channel
-            .send_message(&ctx.http, |m| m.content(&msg))
+            .send_message(&ctx.http, |m| {
+                m.content(&msg);
+
+                if let Some(attachment) = attachment.clone() {
+                    m.add_files(attachment);
+                }
+
+                m
+            })
             .await
             .unwrap();
 
@@ -71,7 +81,15 @@ pub async fn send_msg_to_player_channels(
     };
 
     host_channel
-        .send_message(&ctx.http, |m| m.content(format!("({}): {}", source, msg)))
+        .send_message(&ctx.http, |m| {
+            m.content(format!("({}): {}", source, msg));
+            if let Some(attachment) = attachment {
+                m.add_files(attachment);
+            }
+
+            m
+        }
+        )
         .await
         .unwrap();
 }

src/main.rs

@@ -11,6 +11,7 @@ use serenity::model::prelude::{Message, Ready};
 use serenity::prelude::*;
 use std::sync::Arc;
 use structopt::StructOpt;
+use serenity::http::AttachmentType;
 
 struct Handler {}
 
@@ -38,12 +39,17 @@ impl EventHandler for Handler {
             let guild = msg.guild(&ctx.cache).await.unwrap();
             let user_msg = format!("{} > {}", player_data.codename, msg.content);
 
+            let attachments: Vec<AttachmentType> = msg.attachments.iter().map(|a| {
+                AttachmentType::Image(&a.url)
+            }).collect();
+
             send_msg_to_player_channels(
                 &ctx,
                 &guild,
                 &game_data,
                 MessageSource::Player(msg.channel_id.0),
                 &user_msg,
+                Some(attachments),
                 false,
             )
             .await;