Files
lancedb/python/src/lib.rs
Jack Ye 8da74dcb37 feat: support per-request header override (#2631)
## Summary

This PR introduces a `HeaderProvider` which is called for all remote
HTTP calls to get the latest headers to inject. This is useful for
features like adding the latest auth tokens where the header provider
can auto-refresh tokens internally and each request always set the
refreshed token.

---------

Co-authored-by: Claude <noreply@anthropic.com>
2025-09-10 13:44:00 -07:00

57 lines
1.6 KiB
Rust

// SPDX-License-Identifier: Apache-2.0
// SPDX-FileCopyrightText: Copyright The LanceDB Authors
use arrow::RecordBatchStream;
use connection::{connect, Connection};
use env_logger::Env;
use index::IndexConfig;
use pyo3::{
pymodule,
types::{PyModule, PyModuleMethods},
wrap_pyfunction, Bound, PyResult, Python,
};
use query::{FTSQuery, HybridQuery, Query, VectorQuery};
use session::Session;
use table::{
AddColumnsResult, AddResult, AlterColumnsResult, DeleteResult, DropColumnsResult, MergeResult,
Table, UpdateResult,
};
pub mod arrow;
pub mod connection;
pub mod error;
pub mod header;
pub mod index;
pub mod query;
pub mod session;
pub mod table;
pub mod util;
#[pymodule]
pub fn _lancedb(_py: Python, m: &Bound<'_, PyModule>) -> PyResult<()> {
let env = Env::new()
.filter_or("LANCEDB_LOG", "warn")
.write_style("LANCEDB_LOG_STYLE");
env_logger::init_from_env(env);
m.add_class::<Connection>()?;
m.add_class::<Session>()?;
m.add_class::<Table>()?;
m.add_class::<IndexConfig>()?;
m.add_class::<Query>()?;
m.add_class::<FTSQuery>()?;
m.add_class::<HybridQuery>()?;
m.add_class::<VectorQuery>()?;
m.add_class::<RecordBatchStream>()?;
m.add_class::<AddColumnsResult>()?;
m.add_class::<AlterColumnsResult>()?;
m.add_class::<AddResult>()?;
m.add_class::<MergeResult>()?;
m.add_class::<DeleteResult>()?;
m.add_class::<DropColumnsResult>()?;
m.add_class::<UpdateResult>()?;
m.add_function(wrap_pyfunction!(connect, m)?)?;
m.add_function(wrap_pyfunction!(util::validate_table_name, m)?)?;
m.add("__version__", env!("CARGO_PKG_VERSION"))?;
Ok(())
}