Module partial_chunk 

Partial chunk support for range requests.

This module provides functionality for serving partial content requests, enabling efficient byte-range retrieval for streaming scenarios.

Features

• HTTP-style range request support (bytes=0-1023)
• Multi-range requests
• Chunk-aligned range calculations
• Efficient partial reads without loading full chunks
• Content-Length and Content-Range header generation

Example

use chie_core::partial_chunk::{RangeRequest, RangeHandler};

// Parse a range request
let range = RangeRequest::parse("bytes=0-1023")?;

// Create a range handler for content
let handler = RangeHandler::new(1_000_000, 262_144); // 1MB total, 256KB chunks

// Get the chunks needed for this range
let chunks = handler.get_required_chunks(&range)?;

println!("Need chunks: {:?}", chunks);

Structs

ByteRange

Represents a byte range request

ChunkRange

Information about a chunk that needs to be read for a range

PartialResponse

Response for a partial content request

RangeHandler

Handles range requests for chunked content

RangeRequest

A range request (may contain multiple ranges)

Enums

RangeError

Errors that can occur during range request processing