Struct File 

pub struct File {
    pub filename: String,
    pub file_data: String,
}

A single file attached to a message (PDF or other parser-supported type).

OpenRouter (and the Go SDK) carries both URLs and base64 data URLs in the same file_data field — there is no separate file_url field on the wire. The FileRef struct still exposes both for forward compatibility, but in practice callers should populate file_data.

Fields

filename: String

Display filename. Sent verbatim in the wire payload.

file_data: String

File payload — either a public URL (see Self::from_url) or a data URI when sending the bytes directly.

Implementations

impl File

pub fn from_url(filename: impl Into<String>, url: impl Into<String>) -> Self

File served from a public URL. The URL is sent in file_data (this matches the Go SDK’s CreateUserMessageWithPDF).

pub fn from_data_url( filename: impl Into<String>, data_url: impl Into<String>, ) -> Self

File supplied as a pre-encoded data:...;base64,... URL.

pub fn from_pdf_path( filename: impl Into<String>, path: impl AsRef<Path>, ) -> Result<Self>

Read a PDF from disk and base64-encode it into a data URL.

Trait Implementations

impl Clone for File

fn clone(&self) -> File

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for File

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for File

fn eq(&self, other: &File) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for File