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use crate::client::NoBody;
use crate::{Client, Error, types::*, util::urlish};
impl Client {
/// GET /v0/inboxes/{inbox_id}/messages/{message_id}/attachments/{attachment_id}.
/// The returned [`Attachment`] carries a short-lived `download_url`; pass it
/// to [`Client::download_attachment`] to fetch the bytes.
pub async fn get_message_attachment(
&self,
inbox_id: &str,
message_id: &str,
attachment_id: &str,
) -> Result<Attachment, Error> {
self.request(
reqwest::Method::GET,
&format!(
"/v0/inboxes/{}/messages/{}/attachments/{}",
urlish(inbox_id),
urlish(message_id),
urlish(attachment_id),
),
&[],
None::<&NoBody>,
)
.await
}
/// GET /v0/inboxes/{inbox_id}/threads/{thread_id}/attachments/{attachment_id}.
pub async fn get_thread_attachment(
&self,
inbox_id: &str,
thread_id: &str,
attachment_id: &str,
) -> Result<Attachment, Error> {
self.request(
reqwest::Method::GET,
&format!(
"/v0/inboxes/{}/threads/{}/attachments/{}",
urlish(inbox_id),
urlish(thread_id),
urlish(attachment_id),
),
&[],
None::<&NoBody>,
)
.await
}
/// GET /v0/inboxes/{inbox_id}/drafts/{draft_id}/attachments/{attachment_id}.
pub async fn get_draft_attachment(
&self,
inbox_id: &str,
draft_id: &str,
attachment_id: &str,
) -> Result<Attachment, Error> {
self.request(
reqwest::Method::GET,
&format!(
"/v0/inboxes/{}/drafts/{}/attachments/{}",
urlish(inbox_id),
urlish(draft_id),
urlish(attachment_id),
),
&[],
None::<&NoBody>,
)
.await
}
/// Download an attachment's bytes from its presigned `download_url`. The URL
/// is a short-lived S3 link fetched without the API bearer token, so obtain
/// the [`Attachment`] from one of the `get_*_attachment` calls first (a
/// plain response attachment carries no `download_url` and yields
/// [`Error::NoDownloadUrl`]).
pub async fn download_attachment(&self, attachment: &Attachment) -> Result<Vec<u8>, Error> {
let url = attachment
.download_url
.as_deref()
.ok_or(Error::NoDownloadUrl)?;
// No bearer_auth: download_url is already an authenticated presigned URL.
let resp = self.http.get(url).send().await?;
let status = resp.status();
let bytes = resp.bytes().await?;
if !status.is_success() {
return Err(Error::Api {
status,
body: String::from_utf8_lossy(&bytes).into_owned(),
});
}
Ok(bytes.to_vec())
}
}