// StringInt create a type alias for type int
type StringInt int

// UnmarshalJSON create a custom unmarshal for the StringInt
/// this helps us check the type of our value before unmarshalling it

func (st *StringInt) UnmarshalJSON(b []byte) error {
	//convert the bytes into an interface
	//this will help us check the type of our value
	//if it is a string that can be converted into an int we convert it
	///otherwise we return an error
	var item interface{}
	if err := json.Unmarshal(b, &item); err != nil {
		return err
	}
	switch v := item.(type) {
	case int:
		*st = StringInt(v)
	case float64:
		*st = StringInt(int(v))

use jsonwebtoken::{
    decode, encode, Algorithm, DecodingKey, EncodingKey, Header, TokenData, Validation,
};
use serde::{Deserialize, Serialize};

#[derive(Serialize, Deserialize, Debug)]
pub struct Claims {
    // aud: String, // Optional. Audience
    pub exp: usize, // Required (validate_exp defaults to true in validation). Expiration time (as UTC timestamp)
    pub iat: usize, // Optional. Issued at (as UTC timestamp)
    // iss: String, // Optional. Issuer
    // nbf: usize,  // Optional. Not Before (as UTC timestamp)
    pub sub: String, // Optional. Subject (whom token refers to)
}

pub fn encode_jwt(claims: &Claims, key: &[u8]) -> Result<String, jsonwebtoken::errors::Error> {
    encode(
        &Header::new(Algorithm::HS256),
        &claims,
        &EncodingKey::from_secret(key),

// compat module between xitca-http and axum.
mod tower_compat {
    use core::{cell::RefCell, fmt, future::Future, marker::PhantomData};

    use std::net::SocketAddr;

    use http_body::Body;
    use xitca_http::{
        bytes::Bytes,
        h1::RequestBody,
        http::{Request, RequestExt, Response},
        HttpServiceBuilder,
    };
    use xitca_io::net::io_uring::TcpStream;
    use xitca_service::{fn_build, middleware::UncheckedReady, ready::ReadyService, Service, ServiceExt};
    use xitca_web::service::tower_http_compat::{CompatReqBody, CompatResBody};

    pub struct TowerHttp<S, B> {
        service: RefCell<S>,
        _p: PhantomData<fn(B)>,

type Datetime struct {
	time.Time
}

func (t *Datetime) UnmarshalJSON(input []byte) error {
	strInput := strings.Trim(string(input), `"`)
	newTime, err := time.Parse("2006-01-02", strInput)
	if err != nil {
		return err
	}

	t.Time = newTime
	return nil
}

fn main() {
    let strs = ["hello world", "1", "hello", "world"];
    let mut remaining: &[&str] = &strs;

    while let [current, tail @ ..] = remaining {
        println!("{} - {:?}", current, tail);
        remaining = tail;
    }
    println!("The real strs {:?}", strs);
}

before_script:
  - "command -v ssh-agent >/dev/null || ( apt-get update -y && apt-get install openssh-client -y )"
  - eval $(ssh-agent -s)
  - chmod 400 "$SSH_PRIVATE_KEY"
  - ssh-add "$SSH_PRIVATE_KEY"
  - mkdir -p ~/.ssh
  - chmod 700 ~/.ssh

{
  "hosts": ["tcp://0.0.0.0:2375", "unix:///var/run/docker.sock"],
  "insecure-registries" : ["192.168.1.57:8004"],
  "data-root": "/home/xfy/data/docker-var"
}

use axum::{
    async_trait,
    extract::{rejection::FormRejection, FromRequest, Request},
    Form, Json,
};
use once_cell::sync::Lazy;
use regex::Regex;
use serde::de::DeserializeOwned;
use validator::Validate;

use crate::error::{AppError, AppResult};

#[derive(Debug, Clone, Copy, Default)]
pub struct ValidatedForm<T>(pub T);

#[async_trait]
impl<T, S> FromRequest<S> for ValidatedForm<T>
where
    T: DeserializeOwned + Validate,
    S: Send + Sync,

use std::sync::OnceLock;

use jsonwebtoken::{DecodingKey, EncodingKey, Header};
use serde::{Deserialize, Serialize};

pub struct Keys {
    pub encoding: EncodingKey,
    pub decoding: DecodingKey,
}
impl Keys {
    fn new(secret: &[u8]) -> Self {
        Self {
            encoding: EncodingKey::from_secret(secret),
            decoding: DecodingKey::from_secret(secret),
        }
    }
}

static KEYS: OnceLock<Keys> = OnceLock::new();
pub fn get_jwt_keys() -> &'static Keys {

use anyhow::{anyhow, Context};
use tokio::task;

use argon2::password_hash::SaltString;
use argon2::{password_hash, Argon2, PasswordHash, PasswordHasher, PasswordVerifier};

/// 生成 hash
///
/// ## Arguments
///
/// - `password`: 用户输入的明文密码
pub async fn hash(password: String) -> anyhow::Result<String> {
    task::spawn_blocking(move || {
        let salt = SaltString::generate(rand::thread_rng());
        Ok(Argon2::default()
            .hash_password(password.as_bytes(), &salt)
            .map_err(|e| anyhow!(e).context("failed to hash password"))?
            .to_string())
    })
    .await