use crate::{
config::Config,
error::OpenAIError,
types::assistants::{
CreateMessageRequest, DeleteMessageResponse, ListMessagesResponse, MessageObject,
ModifyMessageRequest,
},
Client, RequestOptions,
};
#[deprecated(
note = "Assistants API is deprecated and will be removed in August 2026. Use the Responses API."
)]
pub struct Messages<'c, C: Config> {
pub thread_id: String,
client: &'c Client<C>,
pub(crate) request_options: RequestOptions,
}
impl<'c, C: Config> Messages<'c, C> {
pub fn new(client: &'c Client<C>, thread_id: &str) -> Self {
Self {
client,
thread_id: thread_id.into(),
request_options: RequestOptions::new(),
}
}
#[crate::byot(T0 = serde::Serialize, R = serde::de::DeserializeOwned)]
pub async fn create(
&self,
request: CreateMessageRequest,
) -> Result<MessageObject, OpenAIError> {
self.client
.post(
&format!("/threads/{}/messages", self.thread_id),
request,
&self.request_options,
)
.await
}
#[crate::byot(T0 = std::fmt::Display, R = serde::de::DeserializeOwned)]
pub async fn retrieve(&self, message_id: &str) -> Result<MessageObject, OpenAIError> {
self.client
.get(
&format!("/threads/{}/messages/{message_id}", self.thread_id),
&self.request_options,
)
.await
}
#[crate::byot(T0 = std::fmt::Display, T1 = serde::Serialize, R = serde::de::DeserializeOwned)]
pub async fn update(
&self,
message_id: &str,
request: ModifyMessageRequest,
) -> Result<MessageObject, OpenAIError> {
self.client
.post(
&format!("/threads/{}/messages/{message_id}", self.thread_id),
request,
&self.request_options,
)
.await
}
#[crate::byot(R = serde::de::DeserializeOwned)]
pub async fn list(&self) -> Result<ListMessagesResponse, OpenAIError> {
self.client
.get(
&format!("/threads/{}/messages", self.thread_id),
&self.request_options,
)
.await
}
#[crate::byot(T0 = std::fmt::Display, R = serde::de::DeserializeOwned)]
pub async fn delete(&self, message_id: &str) -> Result<DeleteMessageResponse, OpenAIError> {
self.client
.delete(
&format!("/threads/{}/messages/{message_id}", self.thread_id),
&self.request_options,
)
.await
}
}