Crate tardis 

Elegant, Clean Rust development framework🛸

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TARDIS([tɑːrdɪs] “Time And Relative Dimension In Space”) From “Doctor Who”.

💖 Core functions

• Relational database client for MySQL, PostgresSQL
• Web service and web client for OpenAPI v3.x
• Distributed cache client for Redis protocol
• RabbitMQ client for AMQP protocol
• Search client for Elasticsearch
• Mail client for SMTP protocol
• Object Storage client for arbitrary S3 compatible APIs
• Mainstream encryption algorithms and SM2/3/4 algorithms
• Containerized unit testing of mainstream middleware
• Multi-environment configuration
• Multi-application aggregation
• Configure encryption support
• Internationalization and localization support
• Commonly used operations (E.g. uniform error handling, encryption and decryption, regular checksums)

⚙️Key Features

• conf-remote enable the unified configuration center
• crypto encryption, decryption and digest operations
• crypto-with-sm encryption, decryption and digest with SM.x operations
• future asynchronous operations
• reldb-core relational database core operations(based on SeaORM)
• reldb-postgres relational database with postgres driver
• reldb-mysql relational database with mysql driver
• reldb-sqlite relational database with sqlite driver
• reldb relational database with postgres/mysql/sqlite drivers
• web-server web service operations(based on Poem)
• web-server-grpc grpc web service based on Poem
• web-client web client operations
• ws-client websocket client operations
• cache cache operations
• mq message queue operations
• mail mail send operations
• os object Storage operations
• test unit test operations
• tracing open telemetry support
• tokio-console console subscriber layer supported by tokio-console
• tracing-appender write log into file periodically.
• build-info get build info like package version or git version

🚀 Quick start

The core operations of the framework all use TardisFuns as an entry point. E.g.

TardisFuns::init(relative_path)      // Initialize the configuration
TardisFuns::field.x                  // Some field operations
TardisFuns::reldb().x                // Some relational database operations
TardisFuns::web_server().x           // Some web service operations

Web service example

Dependency Configuration

[dependencies]
tardis = { version = "^0", features = ["web-server"] }

Processor Configuration

use tardis::basic::error::TardisError;
use tardis::web::poem_openapi;
use tardis::web::poem_openapi::param::Query;
use tardis::web::web_resp::{TardisApiResult, TardisResp};

pub struct Api;

#[poem_openapi::OpenApi]
impl Api {
    #[oai(path = "/hello", method = "get")]
    async fn index(&self, name: Query<Option<String>>) -> TardisResult<String> {
        match name.0 {
            Some(name) => TardisResp::ok(format!("hello, {name}!")),
            None => TardisResp::err(TardisError::NotFound("name does not exist".to_string())),
        }
    }
}

Startup class configuration

use tardis::basic::result::TardisResult;
use tardis::tokio;
use tardis::TardisFuns;
use crate::processor::Api;
mod processor;

#[tokio::main]
async fn main() -> TardisResult<()> {
    // Initial configuration
    TardisFuns::init("config").await?;
    // Register the processor and start the web service
    TardisFuns::web_server().add_module("", Api).start().await;
    TardisFuns::web_server().web_server.await;
    Ok(())
}

Dependencies

In order to use gRPC features, you need the protoc Protocol Buffers compiler, along with Protocol Buffers resource files.

Ubuntu

sudo apt update && sudo apt upgrade -y
sudo apt install -y protobuf-compiler libprotobuf-dev

Alpine Linux

sudo apk add protoc protobuf-dev

macOS

Assuming Homebrew is already installed. (If not, see instructions for installing Homebrew on the Homebrew website.)

brew install protobuf

Windows

• Download the latest version of protoc-xx.y-win64.zip from HERE
• Extract the file bin\protoc.exe and put it somewhere in the PATH
• Verify installation by opening a command prompt and enter protoc --version

More examples

|-- examples
  |-- reldb              Relational database usage example
  |-- web-basic          Web service Usage Example
  |-- web-client         Web client Usage Example
  |-- websocket          WebSocket Usage Example
  |-- cache              Cache Usage Example
  |-- mq                 Message Queue Usage Example
  |-- todos              A complete project usage example
  |-- multi-apps         Multi-application aggregation example
  |-- pg-graph-search    Graph search by Postgresql example
  |-- perf-test          Performance test case
  |-- tracing-otlp       Trace and send data by otlp prococol example

FAQ

• An failed to run custom build command for openssl-sys error occurs when running under Windows.The solution is as follows( @see https://github.com/sfackler/rust-openssl/issues/1062 ):

  git clone https://github.com/Microsoft/vcpkg --depth=1
  cd vcpkg
  bootstrap-vcpkg.bat
  vcpkg.exe integrate install
  vcpkg.exe install openssl:x64-windows-static
  set OPENSSL_NO_VENDOR=1
  set OPENSSL_DIR=<Current Dir>\packages\openssl_x64-windows-static

• An failed to run custom build command for openssl-sys error occurs when running under Ubuntu(similar to other distributions):

  apt install build-essential perl pkg-config libssl-dev

• FreeBSD deployment for openssl-sys

  sudo pkg install cmake ninja zip pkgconf gmake
  git clone https://github.com/Microsoft/vcpkg --depth=1
  cd vcpkg
  sh bootstrap-vcpkg.sh
  ./vcpkg integrate install
  ./vcpkg install openssl

• An failed to run custom build command for opentelemetry-proto error occurs when running under Linux:

  apt install protobuf-compiler

• An failed to run custom build command for opentelemetry-proto error occurs when running under MacOS:

  brew install protobuf

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Thanks to Jetbrains for the Open Source License

Re-exports

pub use async_stream;

pub use async_trait;

pub use chrono;

pub use derive_more;

pub use futures;

pub use futures_util;

pub use lru;

pub use poem_grpc;

pub use rand;

pub use regex;

pub use serde;

pub use serde_json;

pub use testcontainers;

pub use tokio;

pub use tracing as log;

pub use paste;

pub use tracing;

pub use url;

Modules

basic

cachecache

config

Configuration module.

consts

cryptocrypto or base64

Cryptography and Codec module

dbreldb-core

mailmail

mqmq

osos

searchweb-client

testtest

utils

web

Macros

pkg

pkg_version

tardis_static

A macro to create a static variable that is lazily initialized, using std::sync::OnceLock or tokio::sync::OnceCell to store.

Structs

TardisFuns

The operational portal for Tardis core features / Tardis核心功能的操作入口

TardisFunsInst

Single module objects / 单模块对象

Derive Macros

TardisCreateEntity

TardisCreateEntity

TardisCreateIndex

TardisCreateIndex

TardisCreateTable

TardisCreateTable

TardisEmptyBehavior

TardisEmptyBehavior

TardisEmptyRelation

#TardisEmptyRelation Generates an empty Relation.