orientdb-rs
OrientDB Client
A Rust Client for OrientDB.
Installation
Install from crates.io
[dependencies]
orientdb_client = "*"
Example
Basic Usage Synchronous
use orientdb_client::{OrientDB};
fn main() -> Result<(), Box<std::error::Error>> {
let client = OrientDB::connect(("localhost",2424))?;
let session = client.session("demodb","admin","admin")?;
let results : Vec<_> = session.query("select from V where id = :param").named(&[("param", &1)]).run()?.collect();
println!("{:?}", results);
Ok(())
}
Basic Usage Asynchronous
use async_std::task::block_on;
use futures::StreamExt;
use orientdb_client::aio::OrientDB;
use orientdb_client::OrientResult;
fn main() -> OrientResult<()> {
block_on(async {
let client = OrientDB::connect(("localhost", 2424)).await?;
let session = client.session("demodb", "admin", "admin").await?;
let mut stream = session.query("select from V limit 10").run().await?;
while let Some(item) = stream.next().await {
println!("Record {:?}", item?);
}
Ok(())
})
}
Development
Compiling
git clone https://github.com/wolf4ood/orientdb-rs.git
cd orientdb-rs
cargo build
Running Tests
You can use docker-compose to start an instance for testing. Use the env variable ORIENTDB_SERVER
in order to specify the version of OrientDB
cd docker-compose
export ORIENTDB_SERVER=3.0.23
docker-compose up -d
cd ..
cargo test