V0.2.0 pre misc commands

src/bot/command_registry.rs

@@ -0,0 +1,26 @@
+use crate::commands;
+use serenity::all::CreateCommand;
+
+/// Get all slash commands and context menu commands to register
+pub fn get_all_commands() -> Vec<CreateCommand> {
+    vec![
+        // Slash commands
+        commands::allow::register(),
+        commands::bg::register(),
+        commands::convert::register(),
+        commands::get_nightscout_url::register(),
+        commands::graph::register(),
+        commands::help::register(),
+        commands::info::register(),
+        commands::set_nightscout_url::register(),
+        commands::set_threshold::register(),
+        commands::set_token::register(),
+        commands::set_visibility::register(),
+        commands::setup::register(),
+        commands::stickers::register(),
+        commands::token::register(),
+        // Context menu commands
+        commands::add_sticker::register(),
+        commands::analyze_units::register(),
+    ]
+}

src/bot/component_router.rs

@@ -0,0 +1,45 @@
+use crate::bot::Handler;
+use crate::commands;
+use anyhow::Result;
+use serenity::all::{ComponentInteraction, Context};
+
+/// Route component interactions (button clicks) to their handlers
+pub async fn route_component_interaction(
+    handler: &Handler,
+    context: &Context,
+    component: &ComponentInteraction,
+) -> Result<()> {
+    let custom_id = component.data.custom_id.as_str();
+
+    match custom_id {
+        // Setup buttons
+        "setup_private" | "setup_public" => {
+            commands::setup::handle_button(handler, context, component).await
+        }
+
+        // Help pagination buttons
+        id if id.starts_with("help_page_") => {
+            commands::help::handle_button(handler, context, component).await
+        }
+
+        // Add sticker buttons
+        id if id.starts_with("add_sticker_") => {
+            commands::add_sticker::handle_button(handler, context, component).await
+        }
+
+        // Stickers management buttons
+        id if id.starts_with("remove_sticker_")
+            || id == "clear_all_stickers"
+            || id.starts_with("clear_category_stickers_")
+            || id.starts_with("stickers_page_") =>
+        {
+            commands::stickers::handle_button(handler, context, component).await
+        }
+
+        // Unknown component interaction - ignore silently
+        _ => {
+            tracing::debug!("Unhandled component interaction: {}", custom_id);
+            Ok(())
+        }
+    }
+}

src/bot/event_handler.rs

@@ -0,0 +1,98 @@
+use crate::bot::{
+    Handler, command_registry, component_router, helpers::command_handler, version_checker,
+};
+use crate::commands;
+use serenity::all::{
+    Command, CreateInteractionResponse, CreateInteractionResponseMessage, Interaction, Ready,
+};
+use serenity::prelude::*;
+
+#[serenity::async_trait]
+impl EventHandler for Handler {
+    async fn interaction_create(&self, context: Context, interaction: Interaction) {
+        let result = match interaction {
+            Interaction::Command(ref command) => {
+                // Determine if it's a context menu or slash command
+                let command_result =
+                    if command.data.kind == serenity::model::application::CommandType::Message {
+                        command_handler::handle_context_command(self, &context, command).await
+                    } else {
+                        command_handler::handle_slash_command(self, &context, command).await
+                    };
+
+                // Check for version updates after successful command execution
+                if command_result.is_ok()
+                    && let Ok(exists) = self.database.user_exists(command.user.id.get()).await
+                    && exists
+                {
+                    let _ =
+                        version_checker::check_and_notify_version_update(self, &context, command)
+                            .await;
+                }
+
+                command_result
+            }
+
+            Interaction::Component(ref component) => {
+                component_router::route_component_interaction(self, &context, component).await
+            }
+
+            _ => Ok(()),
+        };
+
+        // Handle errors
+        if let Err(e) = result {
+            let error_msg = format!("There was an error processing your interaction: {}", e);
+            eprintln!("ERROR: {}", error_msg);
+
+            match &interaction {
+                Interaction::Command(command) => {
+                    if let Err(send_err) = commands::error::run(
+                        &context,
+                        command,
+                        "An unexpected error occurred. Please try again later.",
+                    )
+                    .await
+                    {
+                        eprintln!("Failed to send error response to user: {}", send_err);
+                    }
+                }
+                Interaction::Component(component) => {
+                    let error_response = CreateInteractionResponseMessage::new()
+                        .content("[ERROR] An unexpected error occurred. Please try again later.")
+                        .ephemeral(true);
+
+                    if let Err(send_err) = component
+                        .create_response(
+                            &context.http,
+                            CreateInteractionResponse::Message(error_response),
+                        )
+                        .await
+                    {
+                        eprintln!(
+                            "Failed to send component error response to user: {}",
+                            send_err
+                        );
+                    }
+                }
+                _ => {
+                    eprintln!("Unhandled interaction type in error handler");
+                }
+            }
+        }
+    }
+
+    async fn ready(&self, context: Context, ready: Ready) {
+        tracing::info!("[BOT] {} is ready and connected!", ready.user.name);
+
+        let commands_vec = command_registry::get_all_commands();
+        let command_count = commands_vec.len();
+
+        let _commands = Command::set_global_commands(&context, commands_vec).await;
+
+        tracing::info!(
+            "[CMD] Successfully registered {} global commands",
+            command_count
+        );
+    }
+}

src/bot/handler.rs

@@ -0,0 +1,28 @@
+use ab_glyph::FontArc;
+use anyhow::anyhow;
+
+use crate::utils::database::Database;
+use crate::utils::nightscout::Nightscout;
+
+#[allow(dead_code)]
+pub struct Handler {
+    pub nightscout_client: Nightscout,
+    pub database: Database,
+    pub font: FontArc,
+}
+
+impl Handler {
+    pub async fn new() -> Self {
+        let font_bytes = std::fs::read("assets/fonts/GeistMono-Regular.ttf")
+            .map_err(|e| anyhow!("Failed to read font: {}", e))
+            .unwrap();
+
+        Handler {
+            nightscout_client: Nightscout::new(),
+            database: Database::new().await.unwrap(),
+            font: FontArc::try_from_vec(font_bytes)
+                .map_err(|_| anyhow!("Failed to parse font"))
+                .unwrap(),
+        }
+    }
+}

src/bot/helpers/command_handler.rs

@@ -0,0 +1,83 @@
+use crate::bot::Handler;
+use crate::commands;
+use anyhow::Result;
+use serenity::all::{CommandInteraction, Context};
+
+/// List of commands that don't require user setup
+const UNRESTRICTED_COMMANDS: &[&str] = &["setup", "convert", "help"];
+
+/// Route a slash command to its handler
+pub async fn handle_slash_command(
+    handler: &Handler,
+    context: &Context,
+    command: &CommandInteraction,
+) -> Result<()> {
+    // Check if user exists for restricted commands
+    let user_exists = handler.database.user_exists(command.user.id.get()).await?;
+
+    if !user_exists && !UNRESTRICTED_COMMANDS.contains(&command.data.name.as_str()) {
+        return commands::error::run(
+            context,
+            command,
+            "You need to register your Nightscout URL first. Use `/setup` to get started.",
+        )
+        .await;
+    }
+
+    // Route to appropriate command handler
+    match command.data.name.as_str() {
+        "allow" => commands::allow::run(handler, context, command).await,
+        "bg" => commands::bg::run(handler, context, command).await,
+        "convert" => commands::convert::run(handler, context, command).await,
+        "get-nightscout-url" => commands::get_nightscout_url::run(handler, context, command).await,
+        "graph" => commands::graph::run(handler, context, command).await,
+        "help" => commands::help::run(handler, context, command).await,
+        "info" => commands::info::run(handler, context, command).await,
+        "set-nightscout-url" => commands::set_nightscout_url::run(handler, context, command).await,
+        "set-threshold" => commands::set_threshold::run(handler, context, command).await,
+        "set-token" => commands::set_token::run(handler, context, command).await,
+        "set-visibility" => commands::set_visibility::run(handler, context, command).await,
+        "setup" => commands::setup::run(handler, context, command).await,
+        "stickers" => commands::stickers::run(handler, context, command).await,
+        "token" => commands::token::run(handler, context, command).await,
+        unknown_command => {
+            eprintln!("Unknown slash command received: '{}'", unknown_command);
+            commands::error::run(
+                context,
+                command,
+                &format!(
+                    "Unknown command: `{}`. Use `/help` to see all available commands.",
+                    unknown_command
+                ),
+            )
+            .await
+        }
+    }
+}
+
+/// Route a context menu command to its handler
+pub async fn handle_context_command(
+    handler: &Handler,
+    context: &Context,
+    command: &CommandInteraction,
+) -> Result<()> {
+    match command.data.name.as_str() {
+        "Add Sticker" => commands::add_sticker::run(handler, context, command).await,
+        "Analyze Units" => commands::analyze_units::run(handler, context, command).await,
+        unknown_context_command => {
+            eprintln!(
+                "Unknown context menu command received: '{}'",
+                unknown_context_command
+            );
+            commands::error::run(
+                context,
+                command,
+                &format!(
+                    "Unknown context menu command: `{}`",
+                    unknown_context_command
+                ),
+            )
+            .await
+        }
+    }
+}