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use super::send_method;
use crate::{
connectors::Connector,
errors,
internal::Client,
token,
types::{
input_file::{Audio, InputFile, Thumb},
keyboard,
message::{self, Message},
parameters::{ChatId, ImplicitChatId, NotificationState},
},
Multipart,
};
#[derive(Debug, Clone)]
#[must_use = "methods do nothing unless turned into a future"]
pub struct SendAudio<'a, C> {
client: &'a Client<C>,
token: token::Ref<'a>,
chat_id: ChatId<'a>,
audio: Audio<'a>,
disable_notification: Option<bool>,
reply_to_message_id: Option<message::Id>,
reply_markup: Option<keyboard::Any<'a>>,
}
impl<'a, C> SendAudio<'a, C> {
pub(crate) fn new(
client: &'a Client<C>,
token: token::Ref<'a>,
chat_id: impl ImplicitChatId<'a>,
audio: Audio<'a>,
) -> Self {
Self {
client,
token,
chat_id: chat_id.into(),
audio,
disable_notification: None,
reply_to_message_id: None,
reply_markup: None,
}
}
pub fn notification(mut self, state: NotificationState) -> Self {
self.disable_notification = Some(state.is_disabled());
self
}
pub fn reply_to_message_id(mut self, id: message::Id) -> Self {
self.reply_to_message_id = Some(id);
self
}
pub fn reply_markup(
mut self,
markup: impl Into<keyboard::Any<'a>>,
) -> Self {
self.reply_markup = Some(markup.into());
self
}
}
impl<C: Connector> SendAudio<'_, C> {
pub async fn call(self) -> Result<Message, errors::MethodCall> {
let mut multipart = Multipart::new(11)
.chat_id("chat_id", self.chat_id)
.maybe_string("duration", self.audio.duration)
.maybe_str("caption", self.audio.caption)
.maybe_str("performer", self.audio.performer)
.maybe_str("title", self.audio.title)
.maybe_json("parse_mode", self.audio.parse_mode)
.maybe_string("disable_notification", self.disable_notification)
.maybe_string("reply_to_message_id", self.reply_to_message_id)
.maybe_json("reply_markup", self.reply_markup);
match self.audio.media {
InputFile::File {
filename, bytes, ..
} => multipart = multipart.file("audio", filename, bytes),
InputFile::Id(audio) | InputFile::Url(audio) => {
multipart = multipart.str("audio", audio);
}
}
if let Some(Thumb(InputFile::File {
filename, bytes, ..
})) = self.audio.thumb
{
multipart = multipart.file("thumb", filename, bytes);
}
let (boundary, body) = multipart.finish();
send_method(self.client, self.token, "sendAudio", Some(boundary), body)
.await
}
}