esix-client/src-tauri/src/main.rs

// Prevents additional console window on Windows in release, DO NOT REMOVE!!
#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]

use r621::client::{Authentication, Client};
use tauri::State;
use tokio::sync::Mutex;
use std::sync::Arc;
use r621::prelude::Post;

#[tauri::command]
async fn get_posts(query: Option<String>, arcmut_esix_client: State<'_, Arc<Mutex<Client>>>) -> anyhow::Result<Vec<Post>, String> {
    let mut esix_client = arcmut_esix_client.lock().await;
    match esix_client.list_posts(None, query, None).await {
        Ok(res) => {
            return Ok(res);
        }
        Err(err) => {
            eprintln!("{err}");
            return Err(format!("{err}"));
        }
    }
}

#[tauri::command]
async fn get_post(post_id: u64, arcmut_esix_client: State<'_, Arc<Mutex<Client>>>) -> anyhow::Result<Post, String> {
    let mut esix_client = arcmut_esix_client.lock().await;
    match esix_client.get_post(post_id).await {
        Ok(res) => {
            return Ok(res);
        }
        Err(err) => {
            eprintln!("{err}");
            return Err(format!("{err}"));
        }
    }
}

#[tokio::main]
async fn main() {
    let user_agent = "eSixClient/1.0 (by pixelhunter on e621)";
    let auth = Authentication::Authorized {
        username: "pixelhunter",
        apikey: "P4pzvnfLSjhQdgCmMfZ8HwUy"
    };

    let esix_client = Client::new(auth, user_agent).expect("Could not create esix client");
    let arcmut_esix_client = Arc::new(Mutex::new(esix_client));

    tauri::Builder::default()
        .invoke_handler(tauri::generate_handler![get_posts, get_post])
        .manage(arcmut_esix_client.clone())
        .run(tauri::generate_context!())
        .expect("error while running tauri application");
}