Nongoose

基于Mongoose和用Rust编写的MongoDB ODM

基本用法

use nongoose::{bson::oid::ObjectId, Client, Schema};
use serde::{Deserialize, Serialize};

#[derive(Clone, Debug, Deserialize, Schema, Serialize)]
struct User {
  #[schema(id)]
  #[serde(rename = "_id")]
  pub id: ObjectId,

  #[schema(unique)]
  pub username: String,
}

#[tokio::main]
async fn main() {
  // Get MongoDB connection.
  let client = match Client::with_uri_str("mongodb://127.0.0.1:27017").await {
    Ok(client) => client,
    Err(e) => panic!("Error connecting to the database: {}", e),
  };

  // Nongoose instance.
  let nongoose = nongoose::Nongoose::build(client.database("nextchat"))
    .add_schema::<User>()
    .finish();

  let user = User {
    id: ObjectId::new(),
    username: String::from("nongoose"),
  };

  if let Err(error) = user.save().await {
    panic!("Cannot create the user: {}", error);
  }

  println!("User created in the database: {}", user.id);
}

测试

# Sync tests
$ DATABASE_URL=mongodb://127.0.0.1:27017 cargo test --no-default-features --features derive,sync

# Async tests (Tokio runtime)
$ DATABASE_URL=mongodb://127.0.0.1:27017 cargo test

许可证

更多信息请查看COPYING文件。

贡献者

感谢以下这些令人惊叹的人使Nongoose更上一层楼

• @danielsolartech

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