Struct WeaviateClient

Source

pub struct WeaviateClient {
    pub base_url: Url,
    pub schema: Schema,
    pub objects: Objects,
    pub batch: Batch,
    pub backups: Backups,
    pub classification: Classification,
    pub meta: Meta,
    pub nodes: Nodes,
    pub oidc: Oidc,
    pub modules: Modules,
    pub query: Query,
    /* private fields */
}

Expand description

An asynchronous WeaviateClient to interact with a Weaviate database.

Fields§

§base_url: Url§schema: Schema§objects: Objects§batch: Batch§backups: Backups§classification: Classification§meta: Meta§nodes: Nodes§oidc: Oidc§modules: Modules§query: Query

Implementations§

Source §

impl WeaviateClient

Source

pub fn new( url: &str, auth_client_secret: Option<AuthApiKey>, api_keys: Option<Vec<ApiKey>>, ) -> Result<Self, Box<dyn Error>>

Construct a new WeaviateClient

§Parameters

url: the root url for the client
auth_client_secret: the API authentication key

§Example

Using the WeaviateClient

use std::collections::HashMap;
use weaviate_community::WeaviateClient;
use weaviate_community::collections::auth::{AuthApiKey, ApiKey};

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let auth = AuthApiKey::new("test-key");
    let client = WeaviateClient::new(
        "http://localhost:8080",
        Some(auth),
        Some(vec![]),
    )?;

    Ok(())
}

Using the WeaviateClientBuilder

use weaviate_community::WeaviateClient;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = WeaviateClient::builder("http://localhost:8080")
        .with_auth_secret("test-key")
        .with_api_key("X-OpenAI-Api-Key", "your-key")
        .build();
    Ok(())
}

Source

pub async fn is_live(&self) -> Result<bool, Box<dyn Error>>

Determine if the application is ready to receive traffic.

More info on the liveness can be found here

GET /v1/.well-known/live

Endpoint returns HTTP status code 200 if the application is able to respond to HTTP requests.

§Returns

Ok(bool) => True if 200, False otherwise

§Errors

When there is a reqwest error

§Example

use weaviate_community::WeaviateClient;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = WeaviateClient::builder("http://localhost:8080")
        .with_auth_secret("test-key")
        .build()?;
    let res = client.is_live().await;
    Ok(())
}

Source

pub async fn is_ready(&self) -> Result<bool, Box<dyn Error>>

Determine if the application is ready to receive traffic.

More info on the readiness can be found here

GET /v1/.well-known/ready

§Example

use weaviate_community::WeaviateClient;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = WeaviateClient::builder("http://localhost:8080")
        .with_auth_secret("test-key")
        .build()?;
    let res = client.is_ready().await;
    Ok(())
}

Source

pub fn builder(base_url: &str) -> WeaviateClientBuilder

Builder for the WeaviateClient

§Parameters

base_url: the root url for the client

§Examples

Anonymous

use weaviate_community::WeaviateClient;
let client = WeaviateClient::builder("http://localhost:8080").build();

Authenticated with API key

use weaviate_community::WeaviateClient;

let client = WeaviateClient::builder("http://localhost:8080")
    .with_auth_secret("your-key")
    .build();