redis_graph proivdes a small trait with an extension function for the redis crate to allow working with redis graph data types that can be installed as a redis module. Redis graph operation are only using a single top level Redis command, so this crate only adds a single function to the redis commands. The Graph command is available in a synchronous and asynchronous version.
The crate is called redis_graph and you can depend on it via cargo. You will
also need redis in your dependencies.
ini
[dependencies]
redis = "0.17.0"
redis-graph = "*"
Or via git:
ini
[dependencies.redis-graph]
git = "https://github.com/tompro/redis_graph.git"
branch = "main"
To enable the redis graph command you simply load the trait redisgraph::GraphCommands into scope. The redis graph command will then be available on your redis connection. To also have access to the value extractor traits simply import the whole crate redisgraph::*.
```rust use redis::Commands; use redis_graph::*;
let client = redis::Client::open("redis://127.0.0.1/")?; let mut con = client.get_connection()?;
let :GraphResultSet = con.graphquery( "my_graph", "CREATE (:Rider {name:'Valentino Rossi'})-[:rides]->(:Team {name:'Yamaha'})" )?; ```
To enable the redis graph async command you simply load the redisgraph::AsyncGraphCommands into the scope. To also have access to the value extractor traits simply import the whole crate redisgraph::*.
```rust use redis::AsyncCommands; use redis_graph::*;
let client = redis::Client::open("redis://127.0.0.1/")?; let mut con = client.getasyncconnection().await?;
let :GraphResultSet = con.graphquery( "my_graph", "CREATE (:Rider {name:'Valentino Rossi'})-[:rides]->(:Team {name:'Yamaha'})" ).await?; ```
redisgraph-rs is more high level crate for the Redis graph module. At time of writing it did not support async operations.