Fixed unused warnings when compiling without certain features

src/builder/create_attachment.rs

@@ -250,6 +250,7 @@ impl<'a> EditAttachments<'a> {
  /// Clones all new attachments into a new Vec, keeping only data and filename, because those
  /// are needed for the multipart form data. The data is taken out of `self` in the process, so
  /// this method can only be called once.
+ #[cfg(feature = "http")]
  pub(crate) fn take_files(&mut self) -> Vec<CreateAttachment<'a>> {
  let mut files = Vec::new();
  for attachment in &mut self.new_and_existing_attachments {

src/builder/create_command.rs

@@ -1,4 +1,5 @@
 use std::borrow::Cow;
+use std::collections::HashMap;
 
 #[cfg(feature = "http")]
 use crate::http::Http;

src/builder/create_interaction_response.rs

@@ -1,4 +1,5 @@
 use std::borrow::Cow;
+use std::collections::HashMap;
 
 use serde_json::json;
 

src/builder/edit_message.rs

@@ -201,6 +201,7 @@ impl<'a> EditMessage<'a> {
  self
  }
 
+ #[cfg(feature = "cache")]
  fn is_only_suppress_embeds(&self) -> bool {
  self.flags == Some(MessageFlags::SUPPRESS_EMBEDS)
  && self.content.is_none()
@@ -234,6 +235,7 @@ impl<'a> EditMessage<'a> {
  /// [Manage Messages]: Permissions::MANAGE_MESSAGES
  /// [`From<Embed>`]: CreateEmbed#impl-From<Embed>
  #[cfg(feature = "http")]
+ #[cfg_attr(not(feature = "cache"), allow(unused_variables))]
  pub async fn execute(
  mut self,
  cache_http: impl CacheHttp,

src/builder/edit_role.rs

@@ -3,7 +3,6 @@ use std::borrow::Cow;
 use super::CreateAttachment;
 #[cfg(feature = "http")]
 use crate::http::Http;
-use crate::internal::prelude::*;
 use crate::model::prelude::*;
 
 /// A builder to create or edit a [`Role`] for use via a number of model methods.

src/builder/get_messages.rs

@@ -121,6 +121,7 @@ impl GetMessages {
  }
 }
 
+#[cfg_attr(not(feature = "http"), allow(dead_code))]
 #[derive(Clone, Copy, Debug)]
 enum SearchFilter {
  After(MessageId),

src/cache/event.rs

@@ -1,5 +1,4 @@
 use std::collections::{HashSet, VecDeque};
-use std::num::NonZeroU16;
 
 use super::{Cache, CacheUpdate};
 use crate::internal::prelude::*;
@@ -32,9 +31,8 @@ use crate::model::event::{
  VoiceChannelStatusUpdateEvent,
  VoiceStateUpdateEvent,
 };
-use crate::model::gateway::{Presence, ShardInfo};
+use crate::model::gateway::Presence;
 use crate::model::guild::{Guild, GuildMemberFlags, Member, MemberGeneratedFlags, Role};
-use crate::model::id::ShardId;
 use crate::model::user::{CurrentUser, OnlineStatus};
 use crate::model::voice::VoiceState;
 
@@ -449,8 +447,7 @@ impl CacheUpdate for ReadyEvent {
  let mut guilds_to_remove = vec![];
  let ready_guilds_hashset =
  self.ready.guilds.iter().map(|status| status.id).collect::<HashSet<_>>();
- let shard_data =
- self.ready.shard.unwrap_or_else(|| ShardInfo::new(ShardId(1), NonZeroU16::MIN));
+ let shard_data = self.ready.shard.unwrap_or_default();
 
  for guild_entry in cache.guilds.iter() {
  let guild = guild_entry.key();

src/gateway/client/mod.rs

@@ -35,7 +35,7 @@ use std::sync::OnceLock;
 use futures::channel::mpsc::UnboundedReceiver as Receiver;
 use futures::future::BoxFuture;
 use futures::StreamExt as _;
-use tracing::debug;
+use tracing::{debug, warn};
 
 pub use self::context::Context;
 pub use self::event_handler::{EventHandler, FullEvent, RawEventHandler};
@@ -55,7 +55,6 @@ use crate::model::gateway::GatewayIntents;
 #[cfg(feature = "voice")]
 use crate::model::id::UserId;
 use crate::model::user::OnlineStatus;
-use crate::utils::check_shard_total;
 
 /// A builder implementing [`IntoFuture`] building a [`Client`] to interact with Discord.
 #[must_use = "Builders do nothing unless they are awaited"]
@@ -762,3 +761,10 @@ impl Client {
  Ok(())
  }
 }
+
+fn check_shard_total(total_shards: u16) -> NonZeroU16 {
+ NonZeroU16::new(total_shards).unwrap_or_else(|| {
+ warn!("Invalid shard total provided ({total_shards}), defaulting to 1");
+ NonZeroU16::MIN
+ })
+}

src/gateway/sharding/mod.rs

@@ -42,6 +42,7 @@ use std::fmt;
 use std::sync::Arc;
 use std::time::{Duration as StdDuration, Instant};
 
+use aformat::{aformat, CapStr};
 use secrecy::{ExposeSecret as _, Secret};
 use tokio_tungstenite::tungstenite::error::Error as TungsteniteError;
 use tokio_tungstenite::tungstenite::protocol::frame::CloseFrame;

src/gateway/sharding/shard_queuer.rs

@@ -207,10 +207,14 @@ impl ShardQueuer {
 
  #[cfg_attr(feature = "tracing_instrument", instrument(skip(self)))]
  async fn start(&mut self, shard_id: ShardId) -> Result<()> {
+ let shard_info = ShardInfo {
+ id: shard_id,
+ total: self.shard_total,
+ };
  let mut shard = Shard::new(
  Arc::clone(&self.ws_url),
  Arc::clone(self.http.token()),
- ShardInfo::new(shard_id, self.shard_total),
+ shard_info,
  self.intents,
  self.presence.clone(),
  )

src/http/client.rs

@@ -5,6 +5,7 @@ use std::cell::Cell;
 use std::sync::atomic::{AtomicU64, Ordering};
 use std::sync::Arc;
 
+use aformat::{aformat, CapStr};
 use arrayvec::ArrayVec;
 use nonmax::{NonMaxU16, NonMaxU8};
 use percent_encoding::{utf8_percent_encode, NON_ALPHANUMERIC};
@@ -42,10 +43,6 @@ impl Token {
  pub fn new(inner: Arc<str>) -> Secret<Self> {
  Secret::new(Self(inner))
  }
-
- pub fn get_inner(&self) -> &Arc<str> {
- &self.0
- }
 }
 
 impl std::ops::Deref for Token {
@@ -297,8 +294,9 @@ impl Http {
  self.application_id.store(application_id.get(), Ordering::Relaxed);
  }
 
+ #[cfg(feature = "gateway")]
  pub(crate) fn token(&self) -> &Arc<str> {
- self.token.expose_secret().get_inner()
+ &self.token.expose_secret().0
  }
 
  /// Adds a [`User`] to a [`Guild`] with a valid OAuth2 access token.

src/internal/prelude.rs

@@ -4,13 +4,14 @@
 
 pub use std::result::Result as StdResult;
 
-pub use aformat::{aformat, aformat_into, ArrayString, CapStr};
 pub use extract_map::{ExtractKey, ExtractMap, LendingIterator};
 pub use serde_json::Value;
 pub use small_fixed_array::{FixedArray, FixedString, TruncatingInto};
 pub use to_arraystring::ToArrayString;
 
-pub(crate) use super::utils::join_to_string;
-pub use crate::error::{Error, Result};
+pub use super::utils::join_to_string;
+#[cfg(feature = "http")]
+pub use crate::error::Error;
+pub use crate::error::Result;
 
 pub type JsonMap = serde_json::Map<String, Value>;

src/internal/utils.rs

@@ -1,6 +1,6 @@
 use std::fmt::Write;
 
-pub(crate) fn join_to_string(
+pub fn join_to_string(
  sep: impl std::fmt::Display,
  iter: impl IntoIterator<Item = impl std::fmt::Display>,
 ) -> String {

src/model/application/command.rs

@@ -8,18 +8,7 @@ use super::{InstallationContext, InteractionContext};
 use crate::builder::CreateCommand;
 #[cfg(feature = "model")]
 use crate::http::Http;
-use crate::internal::prelude::*;
-use crate::model::channel::ChannelType;
-use crate::model::id::{
- ApplicationId,
- CommandId,
- CommandPermissionId,
- CommandVersionId,
- GuildId,
- RoleId,
- UserId,
-};
-use crate::model::Permissions;
+use crate::model::prelude::*;
 
 /// The base command model that belongs to an application.
 ///

src/model/application/command_interaction.rs

@@ -17,27 +17,8 @@ use crate::builder::{
 use crate::gateway::client::Context;
 #[cfg(feature = "model")]
 use crate::http::Http;
-use crate::internal::prelude::*;
 use crate::internal::utils::lending_for_each;
-use crate::model::application::{CommandOptionType, CommandType};
-use crate::model::channel::{Attachment, Message, PartialChannel};
-use crate::model::guild::{Member, PartialMember, Role};
-use crate::model::id::{
- ApplicationId,
- AttachmentId,
- ChannelId,
- CommandId,
- GenericId,
- GuildId,
- InteractionId,
- MessageId,
- RoleId,
- TargetId,
- UserId,
-};
-use crate::model::monetization::Entitlement;
-use crate::model::user::User;
-use crate::model::Permissions;
+use crate::model::prelude::*;
 #[cfg(all(feature = "collector", feature = "utils"))]
 use crate::utils::{CreateQuickModal, QuickModalResponse};
 

src/model/application/component.rs

@@ -2,7 +2,6 @@ use serde::de::Error as DeError;
 use serde::ser::{Serialize, Serializer};
 use serde_json::from_value;
 
-use crate::internal::prelude::*;
 use crate::model::prelude::*;
 use crate::model::utils::{default_true, deserialize_val};
 

src/model/application/component_interaction.rs

@@ -13,7 +13,6 @@ use crate::builder::{
 use crate::gateway::client::Context;
 #[cfg(feature = "model")]
 use crate::http::Http;
-use crate::internal::prelude::*;
 use crate::model::prelude::*;
 #[cfg(all(feature = "collector", feature = "utils"))]
 use crate::utils::{CreateQuickModal, QuickModalResponse};

src/model/application/mod.rs

@@ -17,11 +17,7 @@ pub use oauth::*;
 mod ping_interaction;
 pub use ping_interaction::*;
 
-use super::id::{ApplicationId, GenericId, GuildId, SkuId, UserId};
-use super::misc::ImageHash;
-use super::user::User;
-use super::Permissions;
-use crate::internal::prelude::*;
+use super::prelude::*;
 
 /// Partial information about the given application.
 ///

src/model/application/modal_interaction.rs

@@ -9,7 +9,6 @@ use crate::builder::{
 };
 #[cfg(feature = "model")]
 use crate::http::Http;
-use crate::internal::prelude::*;
 use crate::model::prelude::*;
 
 /// An interaction triggered by a modal submit.

src/model/application/ping_interaction.rs

@@ -1,7 +1,6 @@
 use serde::{Deserialize, Serialize};
 
-use crate::internal::prelude::*;
-use crate::model::id::{ApplicationId, InteractionId};
+use crate::model::prelude::*;
 
 /// A ping interaction, which can only be received through an endpoint url.
 ///

src/model/channel/attachment.rs

@@ -3,7 +3,6 @@ use nonmax::NonMaxU32;
 use reqwest::Client as ReqwestClient;
 use serde_cow::CowStr;
 
-use crate::internal::prelude::*;
 use crate::model::prelude::*;
 use crate::model::utils::is_false;
 

src/model/channel/channel_id.rs

@@ -1,3 +1,4 @@
+#[cfg(feature = "model")]
 use std::borrow::Cow;
 #[cfg(feature = "model")]
 use std::sync::Arc;
@@ -28,7 +29,6 @@ use crate::collector::{MessageCollector, ReactionCollector};
 use crate::gateway::ShardMessenger;
 #[cfg(feature = "model")]
 use crate::http::{CacheHttp, Http, Typing};
-use crate::internal::prelude::*;
 use crate::model::prelude::*;
 
 #[cfg(feature = "model")]
@@ -365,6 +365,7 @@ impl ChannelId {
  /// # Errors
  ///
  /// Returns [`Error::Http`] if the channel retrieval request failed.
+ #[cfg_attr(not(feature = "cache"), allow(unused_variables))]
  pub async fn to_channel(
  self,
  cache_http: impl CacheHttp,

src/model/channel/embed.rs

@@ -1,7 +1,6 @@
 use nonmax::NonMaxU32;
 
-use crate::internal::prelude::*;
-use crate::model::{Colour, Timestamp};
+use crate::model::prelude::*;
 
 /// Represents a rich embed which allows using richer markdown, multiple fields and more. This was
 /// heavily inspired by [slack's attachments].

src/model/channel/guild_channel.rs

@@ -1,3 +1,4 @@
+#[cfg(feature = "model")]
 use std::borrow::Cow;
 use std::fmt;
 #[cfg(feature = "model")]
@@ -29,7 +30,6 @@ use crate::collector::{MessageCollector, ReactionCollector};
 use crate::gateway::ShardMessenger;
 #[cfg(feature = "model")]
 use crate::http::{CacheHttp, Http, Typing};
-use crate::internal::prelude::*;
 use crate::model::prelude::*;
 
 /// Represents a guild's text, news, or voice channel. Some methods are available only for voice

src/model/channel/message.rs

@@ -1,5 +1,6 @@
 //! Models relating to Discord channels.
 
+#[cfg(feature = "model")]
 use std::borrow::Cow;
 
 use nonmax::NonMaxU64;
@@ -20,7 +21,6 @@ use crate::constants;
 use crate::gateway::ShardMessenger;
 #[cfg(feature = "model")]
 use crate::http::{CacheHttp, Http};
-use crate::internal::prelude::*;
 use crate::model::prelude::*;
 use crate::model::utils::{discord_colours, StrOrInt};
 

src/model/channel/mod.rs

@@ -15,6 +15,7 @@ use serde::de::{Error as DeError, Unexpected};
 use serde_json::from_value;
 
 pub use self::attachment::*;
+#[cfg(feature = "model")]
 pub use self::channel_id::*;
 pub use self::embed::*;
 pub use self::guild_channel::*;
@@ -24,7 +25,6 @@ pub use self::private_channel::*;
 pub use self::reaction::*;
 #[cfg(feature = "model")]
 use crate::http::Http;
-use crate::internal::prelude::*;
 use crate::model::prelude::*;
 use crate::model::utils::is_false;
 

src/model/channel/partial_channel.rs

@@ -1,7 +1,4 @@
-use crate::internal::prelude::*;
-use crate::model::channel::{ChannelType, ThreadMetadata};
-use crate::model::id::{ChannelId, WebhookId};
-use crate::model::Permissions;
+use crate::model::prelude::*;
 
 /// A container for any partial channel.
 ///

src/model/channel/private_channel.rs

@@ -1,3 +1,4 @@
+#[cfg(feature = "model")]
 use std::borrow::Cow;
 use std::fmt;
 #[cfg(feature = "model")]
@@ -9,7 +10,6 @@ use crate::builder::{CreateAttachment, CreateMessage, EditMessage, GetMessages};
 use crate::http::CacheHttp;
 #[cfg(feature = "model")]
 use crate::http::{Http, Typing};
-use crate::internal::prelude::*;
 use crate::model::prelude::*;
 use crate::model::utils::single_recipient;