Struct HttpBackend 

pub struct HttpBackend { /* private fields */ }

HTTP storage backend

This backend uses OpenDAL’s HTTP service to fetch files from HTTP endpoints. Each HTTP resource is treated as a file.

Example

use sqlite_vtable_opendal::backends::http::HttpBackend;
use sqlite_vtable_opendal::types::QueryConfig;

let backend = HttpBackend::new("https://api.example.com");
let config = QueryConfig::default();
let files = backend.list_files(&config).await?;

Implementations

impl HttpBackend

pub fn new(endpoint: impl Into<String>) -> Self

Create a new HTTP backend

Arguments

• endpoint - Base HTTP endpoint URL (e.g., “https://api.example.com”)

Example

use sqlite_vtable_opendal::backends::http::HttpBackend;

let backend = HttpBackend::new("https://api.example.com/data");

Trait Implementations

impl StorageBackend for HttpBackend

fn list_files<'life0, 'life1, 'async_trait>( &'life0 self, config: &'life1 QueryConfig, ) -> Pin<Box<dyn Future<Output = Result<Vec<FileMetadata>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

List files from the storage backend according to the query configuration

fn backend_name(&self) -> &'static str

Get the name of this backend (for logging/debugging)