66 lines
1.8 KiB
Rust
66 lines
1.8 KiB
Rust
use anyhow::Result;
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use boitalettres::proto::Request;
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use boitalettres::proto::Response;
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use imap_codec::types::command::CommandBody;
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use imap_codec::types::fetch_attributes::MacroOrFetchAttributes;
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use imap_codec::types::sequence::SequenceSet;
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use crate::imap::command::authenticated;
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use crate::imap::flow;
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use crate::imap::mailbox_view::MailboxView;
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use crate::mail::user::User;
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pub struct SelectedContext<'a> {
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pub req: &'a Request,
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pub user: &'a User,
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pub mailbox: &'a mut MailboxView,
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}
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pub async fn dispatch<'a>(ctx: SelectedContext<'a>) -> Result<(Response, flow::Transition)> {
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match &ctx.req.command.body {
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CommandBody::Noop => ctx.noop().await,
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CommandBody::Fetch {
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sequence_set,
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attributes,
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uid,
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} => ctx.fetch(sequence_set, attributes, uid).await,
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_ => {
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let ctx = authenticated::AuthenticatedContext {
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req: ctx.req,
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user: ctx.user,
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};
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authenticated::dispatch(ctx).await
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}
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}
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}
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// --- PRIVATE ---
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impl<'a> SelectedContext<'a> {
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pub async fn fetch(
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self,
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sequence_set: &SequenceSet,
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attributes: &MacroOrFetchAttributes,
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uid: &bool,
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) -> Result<(Response, flow::Transition)> {
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match self.mailbox.fetch(sequence_set, attributes, uid).await {
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Ok(resp) => Ok((
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Response::ok("FETCH completed")?.with_body(resp),
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flow::Transition::None,
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)),
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Err(e) => Ok((Response::no(&e.to_string())?, flow::Transition::None)),
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}
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}
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pub async fn noop(self) -> Result<(Response, flow::Transition)> {
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let updates = self.mailbox.update().await?;
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Ok((
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Response::ok("NOOP completed.")?.with_body(updates),
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flow::Transition::None,
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))
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}
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}
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