Struct Multipart 

pub struct Multipart { /* private fields */ }

Multipart form data extractor

Parses multipart/form-data requests, commonly used for file uploads.

Example

use rustapi_core::multipart::Multipart;

async fn upload(mut multipart: Multipart) -> Result<String, ApiError> {
    while let Some(field) = multipart.next_field().await? {
        let name = field.name().unwrap_or("unknown").to_string();
        let data = field.bytes().await?;
        println!("Received field '{}' with {} bytes", name, data.len());
    }
    Ok("Upload complete".to_string())
}

Implementations

impl Multipart

pub async fn next_field(&mut self) -> Result<Option<MultipartField>, ApiError>

Get the next field from the multipart form

pub fn into_fields(self) -> Vec<MultipartField>

Collect all fields into a vector

pub fn field_count(&self) -> usize

Get the number of fields

Trait Implementations

impl FromRequest for Multipart

async fn from_request(req: &mut Request) -> Result<Multipart, ApiError>

Extract from the full request