feat: 添加 axum 框架支持和 SQLite 数据库功能

- 添加 axum 框架支持并更新依赖版本
- 添加 axum、chrono、rand、serde 和 serde_json 依赖,更新 sqlx 和 tokio 配置,移除 warp 依赖。
- 添加授权数据数据库文件
- 添加数据库模块,实现 SQLite 连接、授权表创建及授权数据的增查功能。
- 添加随机Token生成器结构体及其实现,支持自定义字符集生成随机字符串。
- 重构项目以支持跨平台数据库路径配置并集成Token生成与验证功能
This commit is contained in:
2025-08-15 18:49:04 +08:00
parent 479d699d24
commit 2466d3db5d
6 changed files with 419 additions and 182 deletions

311
Cargo.lock generated
View File

@@ -64,19 +64,17 @@ dependencies = [
"num-traits",
]
[[package]]
name = "atomic-waker"
version = "1.1.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
[[package]]
name = "authorize"
version = "0.1.0"
dependencies = [
"axum",
"chrono",
"rand 0.9.2",
"serde",
"serde_json",
"sqlx",
"tokio",
"warp",
"welds",
]
@@ -86,6 +84,60 @@ version = "1.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
[[package]]
name = "axum"
version = "0.8.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "021e862c184ae977658b36c4500f7feac3221ca5da43e3f25bd04ab6c79a29b5"
dependencies = [
"axum-core",
"bytes",
"form_urlencoded",
"futures-util",
"http",
"http-body",
"http-body-util",
"hyper",
"hyper-util",
"itoa",
"matchit",
"memchr",
"mime",
"percent-encoding",
"pin-project-lite",
"rustversion",
"serde",
"serde_json",
"serde_path_to_error",
"serde_urlencoded",
"sync_wrapper",
"tokio",
"tower",
"tower-layer",
"tower-service",
"tracing",
]
[[package]]
name = "axum-core"
version = "0.5.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "68464cd0412f486726fb3373129ef5d2993f90c34bc2bc1c1e9943b2f4fc7ca6"
dependencies = [
"bytes",
"futures-core",
"http",
"http-body",
"http-body-util",
"mime",
"pin-project-lite",
"rustversion",
"sync_wrapper",
"tower-layer",
"tower-service",
"tracing",
]
[[package]]
name = "backtrace"
version = "0.3.75"
@@ -172,7 +224,9 @@ checksum = "c469d952047f47f91b68d1cba3f10d63c11d73e4636f24f08daf0278abf01c4d"
dependencies = [
"android-tzdata",
"iana-time-zone",
"js-sys",
"num-traits",
"wasm-bindgen",
"windows-link",
]
@@ -445,7 +499,19 @@ checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
dependencies = [
"cfg-if",
"libc",
"wasi",
"wasi 0.11.1+wasi-snapshot-preview1",
]
[[package]]
name = "getrandom"
version = "0.3.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "26145e563e54f2cadc477553f1ec5ee650b00862f0a58bcd12cbdc5f0ea2d2f4"
dependencies = [
"cfg-if",
"libc",
"r-efi",
"wasi 0.14.2+wasi-0.2.4",
]
[[package]]
@@ -454,25 +520,6 @@ version = "0.31.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
[[package]]
name = "h2"
version = "0.4.12"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f3c0b69cfcb4e1b9f1bf2f53f95f766e4661169728ec61cd3fe5a0166f2d1386"
dependencies = [
"atomic-waker",
"bytes",
"fnv",
"futures-core",
"futures-sink",
"http",
"indexmap",
"slab",
"tokio",
"tokio-util",
"tracing",
]
[[package]]
name = "hashbrown"
version = "0.15.5"
@@ -493,30 +540,6 @@ dependencies = [
"hashbrown",
]
[[package]]
name = "headers"
version = "0.4.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b3314d5adb5d94bcdf56771f2e50dbbc80bb4bdf88967526706205ac9eff24eb"
dependencies = [
"base64",
"bytes",
"headers-core",
"http",
"httpdate",
"mime",
"sha1",
]
[[package]]
name = "headers-core"
version = "0.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "54b4a22553d4242c49fddb9ba998a99962b5cc6f22cb5a3482bec22522403ce4"
dependencies = [
"http",
]
[[package]]
name = "heck"
version = "0.5.0"
@@ -611,7 +634,6 @@ dependencies = [
"bytes",
"futures-channel",
"futures-util",
"h2",
"http",
"http-body",
"httparse",
@@ -871,6 +893,12 @@ version = "0.4.27"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "13dc2df351e3202783a1fe0d44375f7295ffb4049267b0f3018346dc122a1d94"
[[package]]
name = "matchit"
version = "0.8.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "47e1ffaa40ddd1f3ed91f717a33c8c0ee23fff369e3aa8772b9605cc1d22f4c3"
[[package]]
name = "md-5"
version = "0.10.6"
@@ -893,16 +921,6 @@ version = "0.3.17"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
[[package]]
name = "mime_guess"
version = "2.0.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f7c44f8e672c00fe5308fa235f821cb4198414e1c77935c1ab6948d3fd78550e"
dependencies = [
"mime",
"unicase",
]
[[package]]
name = "miniz_oxide"
version = "0.8.9"
@@ -919,7 +937,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "78bed444cc8a2160f01cbcf811ef18cac863ad68ae8ca62092e8db51d51c761c"
dependencies = [
"libc",
"wasi",
"wasi 0.11.1+wasi-snapshot-preview1",
"windows-sys 0.59.0",
]
@@ -935,7 +953,7 @@ dependencies = [
"num-integer",
"num-iter",
"num-traits",
"rand",
"rand 0.8.5",
"smallvec",
"zeroize",
]
@@ -1029,26 +1047,6 @@ version = "2.3.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
[[package]]
name = "pin-project"
version = "1.1.10"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "677f1add503faace112b9f1373e43e9e054bfdd22ff1a63c1bc485eaec6a6a8a"
dependencies = [
"pin-project-internal",
]
[[package]]
name = "pin-project-internal"
version = "1.1.10"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6e918e4ff8c4549eb882f14b3a4bc8c8bc93de829416eacf579f1207a8fbf861"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.105",
]
[[package]]
name = "pin-project-lite"
version = "0.2.16"
@@ -1124,6 +1122,12 @@ dependencies = [
"proc-macro2",
]
[[package]]
name = "r-efi"
version = "5.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "69cdb34c158ceb288df11e18b4bd39de994f6657d83847bdffdbd7f346754b0f"
[[package]]
name = "rand"
version = "0.8.5"
@@ -1131,8 +1135,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
dependencies = [
"libc",
"rand_chacha",
"rand_core",
"rand_chacha 0.3.1",
"rand_core 0.6.4",
]
[[package]]
name = "rand"
version = "0.9.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6db2770f06117d490610c7488547d543617b21bfa07796d7a12f6f1bd53850d1"
dependencies = [
"rand_chacha 0.9.0",
"rand_core 0.9.3",
]
[[package]]
@@ -1142,7 +1156,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
dependencies = [
"ppv-lite86",
"rand_core",
"rand_core 0.6.4",
]
[[package]]
name = "rand_chacha"
version = "0.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d3022b5f1df60f26e1ffddd6c66e8aa15de382ae63b3a0c1bfc0e4d3e3f325cb"
dependencies = [
"ppv-lite86",
"rand_core 0.9.3",
]
[[package]]
@@ -1151,7 +1175,16 @@ version = "0.6.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
dependencies = [
"getrandom",
"getrandom 0.2.16",
]
[[package]]
name = "rand_core"
version = "0.9.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "99d9a13982dcf210057a8a78572b2217b667c3beacbf3a0d8b454f6f82837d38"
dependencies = [
"getrandom 0.3.3",
]
[[package]]
@@ -1176,7 +1209,7 @@ dependencies = [
"num-traits",
"pkcs1",
"pkcs8",
"rand_core",
"rand_core 0.6.4",
"signature",
"spki",
"subtle",
@@ -1201,12 +1234,6 @@ version = "1.0.20"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "28d3b2b1366ec20994f1fd18c3c594f05c5dd4bc44d8bb0c1c632c8d6829481f"
[[package]]
name = "scoped-tls"
version = "1.0.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e1cf6437eb19a8f4a6cc0f7dca544973b0b78843adbfeb3683d1a94a0024a294"
[[package]]
name = "scopeguard"
version = "1.2.0"
@@ -1245,6 +1272,16 @@ dependencies = [
"serde",
]
[[package]]
name = "serde_path_to_error"
version = "0.1.17"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "59fab13f937fa393d08645bf3a84bdfe86e296747b506ada67bb15f10f218b2a"
dependencies = [
"itoa",
"serde",
]
[[package]]
name = "serde_urlencoded"
version = "0.7.1"
@@ -1301,7 +1338,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "77549399552de45a898a580c1b41d445bf730df867cc44e6c0233bbc4b8329de"
dependencies = [
"digest",
"rand_core",
"rand_core 0.6.4",
]
[[package]]
@@ -1464,7 +1501,7 @@ dependencies = [
"memchr",
"once_cell",
"percent-encoding",
"rand",
"rand 0.8.5",
"rsa",
"serde",
"sha1",
@@ -1503,7 +1540,7 @@ dependencies = [
"md-5",
"memchr",
"once_cell",
"rand",
"rand 0.8.5",
"serde",
"serde_json",
"sha2",
@@ -1585,6 +1622,12 @@ dependencies = [
"unicode-ident",
]
[[package]]
name = "sync_wrapper"
version = "1.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0bf256ce5efdfa370213c1dabab5935a12e49f2c58d15e9eac2870d3b4f27263"
[[package]]
name = "synstructure"
version = "0.13.2"
@@ -1684,18 +1727,27 @@ dependencies = [
]
[[package]]
name = "tokio-util"
version = "0.7.16"
name = "tower"
version = "0.5.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "14307c986784f72ef81c89db7d9e28d6ac26d16213b109ea501696195e6e3ce5"
checksum = "d039ad9159c98b70ecfd540b2573b97f7f52c3e8d9f8ad57a24b916a536975f9"
dependencies = [
"bytes",
"futures-core",
"futures-sink",
"futures-util",
"pin-project-lite",
"sync_wrapper",
"tokio",
"tower-layer",
"tower-service",
"tracing",
]
[[package]]
name = "tower-layer"
version = "0.3.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "121c2a6cda46980bb0fcd1647ffaf6cd3fc79a013de288782836f6df9c48780e"
[[package]]
name = "tower-service"
version = "0.3.3"
@@ -1740,12 +1792,6 @@ version = "1.18.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1dccffe3ce07af9386bfd29e80c0ab1a8205a2fc34e4bcd40364df902cfa8f3f"
[[package]]
name = "unicase"
version = "2.8.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "75b844d17643ee918803943289730bec8aac480150456169e647ed0b576ba539"
[[package]]
name = "unicode-bidi"
version = "0.3.18"
@@ -1802,41 +1848,21 @@ version = "0.9.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
[[package]]
name = "warp"
version = "0.4.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "fbdb44bd9be779d5b40eb788578e318c40add8eaf639dfa3d443143f16e213af"
dependencies = [
"bytes",
"futures-channel",
"futures-util",
"headers",
"http",
"http-body-util",
"hyper",
"hyper-util",
"log",
"mime",
"mime_guess",
"percent-encoding",
"pin-project",
"scoped-tls",
"serde",
"serde_json",
"serde_urlencoded",
"tokio",
"tokio-util",
"tower-service",
"tracing",
]
[[package]]
name = "wasi"
version = "0.11.1+wasi-snapshot-preview1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
[[package]]
name = "wasi"
version = "0.14.2+wasi-0.2.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9683f9a5a998d873c0d21fcbe3c083009670149a8fab228644b8bd36b2c48cb3"
dependencies = [
"wit-bindgen-rt",
]
[[package]]
name = "wasite"
version = "0.1.0"
@@ -2144,6 +2170,15 @@ version = "0.52.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
[[package]]
name = "wit-bindgen-rt"
version = "0.39.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6f42320e61fe2cfd34354ecb597f86f413484a798ba44a8ca1165c58d42da6c1"
dependencies = [
"bitflags",
]
[[package]]
name = "writeable"
version = "0.6.1"

View File

@@ -4,7 +4,11 @@ version = "0.1.0"
edition = "2024"
[dependencies]
axum = "0.8.4"
chrono = "0.4.41"
rand = "0.9.2"
serde = { version = "1.0.219", features = ["derive"] }
serde_json = "1.0.142"
sqlx = { version = "0.8.6", features = ["runtime-tokio", "chrono", "sqlite"] }
tokio = { version = "1.47.1", features = ["full"] }
warp = { version = "0.4.1", features = ["server"] }
welds = { version = "0.4.17", features = ["sqlite"] }

Binary file not shown.

111
src/db.rs Normal file
View File

@@ -0,0 +1,111 @@
use serde::Serialize;
use serde_json;
use std::{fs, path::Path};
use welds::{connections::sqlite::SqliteClient, prelude::*};
#[derive(WeldsModel, Clone, Serialize)]
#[welds(table = "authorize")]
pub struct Authorize {
#[welds(primary_key)]
pub id: i32,
pub project: String,
pub key: String,
pub device_id: String,
pub expire: String,
pub insert_time: String,
}
/// 包装类,内部持有 SQLite 连接
pub struct Db {
client: SqliteClient,
}
impl Db {
/// 初始化:建目录 -> 建文件 -> 建表 -> 返回 Self
pub async fn new(
db_path: impl AsRef<str>,
) -> Result<Self, Box<dyn std::error::Error>> {
let db_path = db_path.as_ref();
let parent = Path::new(db_path).parent().unwrap();
if !parent.exists() {
fs::create_dir_all(parent)?;
}
if !Path::new(db_path).exists() {
fs::File::create(db_path)?;
}
let conn_str = format!("sqlite://{db_path}");
let client = welds::connections::sqlite::connect(&conn_str).await?;
client
.execute(
r#"
CREATE TABLE IF NOT EXISTS authorize (
id INTEGER PRIMARY KEY AUTOINCREMENT,
project TEXT NOT NULL,
key TEXT NOT NULL,
device_id TEXT NOT NULL,
expire TEXT NOT NULL,
insert_time TEXT NOT NULL
)
"#,
&[],
)
.await?;
Ok(Db { client })
}
/// 判断 token 是否存在
pub async fn verify_token(
&self,
token: &str,
) -> Result<bool, Box<dyn std::error::Error>> {
let rows = Authorize::where_col(|p| p.key.equal(token))
.limit(1)
.run(&self.client)
.await?;
Ok(!rows.is_empty())
}
/// 查询 token 的详细信息,返回 Option<Authorize> 如果存在
pub async fn get_token_info(
&self,
token: &str,
) -> Result<Option<String>, Box<dyn std::error::Error + Send + Sync>> {
let rows: Vec<DbState<Authorize>> =
Authorize::where_col(|p| p.key.equal(token))
.limit(1)
.run(&self.client)
.await?;
if let Some(auth) = rows.into_inners().into_iter().next() {
// 转 JSON
let json_str = serde_json::to_string(&auth)?;
Ok(Some(json_str))
} else {
Ok(None)
}
}
/// 插入新的授权数据
pub async fn insert_authorize(
&self,
project: &str,
key: &str,
device_id: &str,
expire: &str,
insert_time: &str,
) -> Result<i32, Box<dyn std::error::Error>> {
let mut auth = Authorize::new();
auth.project = project.to_string();
auth.key = key.to_string();
auth.device_id = device_id.to_string();
auth.expire = expire.to_string();
auth.insert_time = insert_time.to_string();
let _created = auth.save(&self.client).await?;
Ok(auth.id)
}
}

85
src/generate.rs Normal file
View File

@@ -0,0 +1,85 @@
use rand::Rng;
/// 随机Token生成器结构体
pub struct TokenGenerator {
uppercase: bool,
lowercase: bool,
numbers: bool,
}
impl TokenGenerator {
/// 创建新的TokenGenerator实例
pub fn new() -> Self {
Self {
uppercase: true,
lowercase: true,
numbers: true,
}
}
/// 设置是否包含大写字母
pub fn with_uppercase(mut self, include: bool) -> Self {
self.uppercase = include;
self
}
/// 设置是否包含小写字母
pub fn with_lowercase(mut self, include: bool) -> Self {
self.lowercase = include;
self
}
/// 设置是否包含数字
pub fn with_numbers(mut self, include: bool) -> Self {
self.numbers = include;
self
}
/// 生成随机token
pub fn generate(&self, length: usize) -> String {
let charset = self.build_charset();
if charset.is_empty() {
// 如果没有选择任何字符类型,使用默认字符集
return self.generate_with_default_charset(length);
}
let mut rng = rand::rng();
(0..length)
.map(|_| {
let idx = rng.random_range(0..charset.len());
charset[idx] as char
})
.collect()
}
/// 构建字符集
fn build_charset(&self) -> Vec<u8> {
let mut charset = Vec::new();
if self.uppercase {
charset.extend_from_slice(b"ABCDEFGHIJKLMNOPQRSTUVWXYZ");
}
if self.lowercase {
charset.extend_from_slice(b"abcdefghijklmnopqrstuvwxyz");
}
if self.numbers {
charset.extend_from_slice(b"0123456789");
}
charset
}
/// 使用默认字符集生成token
fn generate_with_default_charset(&self, length: usize) -> String {
let charset =
b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
let mut rng = rand::rng();
(0..length)
.map(|_| {
let idx = rng.random_range(0..charset.len());
charset[idx] as char
})
.collect()
}
}

View File

@@ -1,8 +1,13 @@
use std::{fs, path::Path};
use chrono::{prelude::*, Duration, ParseError};
use std::env;
use token_generator::TokenGenerator;
use warp::Filter;
use axum::{routing::get, Router};
use welds::prelude::*;
mod db;
mod generate;
#[derive(WeldsModel)]
#[welds(table = "authorize")]
pub struct Authorize {
@@ -17,53 +22,50 @@ pub struct Authorize {
#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
let db_path = "C:/Users/admin/Desktop/database.db";
// 根据操作系统选择数据库路径
let windows_path: String = env::current_dir()
.expect("无法获取当前目录")
.join("authorize_data/database.db")
.to_string_lossy()
.into_owned();
if let Some(parent_dir) = Path::new(db_path).parent() {
if !parent_dir.exists() {
fs::create_dir_all(parent_dir)?;
println!("已创建目录: {:?}", parent_dir);
}
}
// 现在可以取切片
let db_path: &str = if cfg!(target_os = "windows") {
&windows_path
} else if cfg!(target_os = "linux") {
"/usr/local/etc/authorize_data/database.db"
} else {
panic!("不支持的操作系统");
};
if !Path::new(db_path).exists() {
fs::File::create(db_path)?;
println!("已创建空数据库文件: {}", db_path);
}
let db = db::Db::new(db_path).await?;
let connection_string = format!("sqlite://{db_path}");
let client = welds::connections::connect(connection_string).await?;
// // build our application with a single route
// let app = Router::new().route("/", get(|| async { "Hello, World!" }));
// 先执行建表 SQL如果表不存在
client
.execute(
r#"
CREATE TABLE IF NOT EXISTS authorize (
id INTEGER PRIMARY KEY AUTOINCREMENT,
project TEXT NOT NULL,
key TEXT NOT NULL,
device_id TEXT NOT NULL,
expire TEXT NOT NULL,
insert_time TEXT NOT NULL
)
"#,
&[],
)
.await?;
// // run our app with hyper, listening globally on port 3000
// let listener = tokio::net::TcpListener::bind("0.0.0.0:3000").await.unwrap();
// axum::serve(listener, app).await.unwrap();
let mut authorize = Authorize::new();
authorize.id = 0;
authorize.project = "TestProject1".to_string();
authorize.key = "TestKey1".to_string();
authorize.device_id = "Device001".to_string();
authorize.expire = "2099-12-31".to_string();
authorize.insert_time = "2025-08-14 12:00:00".to_string();
authorize.save(client.as_ref()).await?;
let generator = TokenGenerator::new()
.with_uppercase(true)
.with_lowercase(true)
.with_numbers(true);
// GET /hello/warp => 200 OK with body "Hello, warp!"
let hello =
warp::path!("hello" / String).map(|name| format!("Hello, {}!", name));
let token = generator.generate(16);
println!("token: {}", token);
warp::serve(hello).run(([127, 0, 0, 1], 3030)).await;
let result = db.get_token_info("TestKey1").await.unwrap();
println!("{:?}", result);
Ok(())
}
fn get_current_datetime() -> String {
Local::now().format("%Y-%m-%d %H:%M:%S").to_string()
}
fn add_day(t: &String, days: i64) -> Result<String, ParseError> {
let date_time = DateTime::parse_from_str(t, "%Y-%m-%d %H:%M:%S")?;
let new_time = date_time + Duration::days(days);
Ok(new_time.to_string())
}