gitdataai/libs/api/chat/handlers/fork.rs

103 lines
3.1 KiB
Rust

use actix_web::{web, HttpResponse, Result};
use session::Session;
use service::error::AppError;
use uuid::Uuid;
use crate::error::ApiError;
use crate::ApiResponse;
#[derive(Debug, serde::Serialize, utoipa::ToSchema)]
pub struct ForkResponse {
pub id: Uuid,
pub conversation_id: Option<Uuid>,
pub source_message_id: Uuid,
pub fork_message_id: Uuid,
#[schema(value_type = chrono::DateTime<chrono::Utc>)]
pub created_at: chrono::DateTime<chrono::Utc>,
}
#[utoipa::path(
post,
path = "/api/ai/conversations/{conversation_id}/messages/{message_id}/fork/{target_message_id}",
operation_id = "ai_message_fork",
params(
("conversation_id" = Uuid, Path, description = "Conversation ID"),
("message_id" = Uuid, Path, description = "Source message ID"),
("target_message_id" = Uuid, Path, description = "Target/fork message ID to create"),
),
responses(
(status = 200, description = "Fork created", body = ApiResponse<ForkResponse>),
),
tag = "AI Chat"
)]
pub async fn message_fork(
service: web::Data<service::AppService>,
session: Session,
path: web::Path<(Uuid, Uuid, Uuid)>,
) -> Result<HttpResponse, ApiError> {
let user_id = session
.user()
.ok_or_else(|| ApiError::from(AppError::Unauthorized))?;
let (conversation_id, source_message_id, target_message_id) = path.into_inner();
let fork_record = service
.fork_message(
conversation_id,
user_id,
source_message_id,
target_message_id,
)
.await?;
let resp = ForkResponse {
id: fork_record.id,
conversation_id: fork_record.conversation_id,
source_message_id: fork_record.source_message_id,
fork_message_id: fork_record.fork_message_id,
created_at: fork_record.created_at,
};
Ok(ApiResponse::ok(resp).to_response())
}
#[utoipa::path(
get,
path = "/api/ai/conversations/{conversation_id}/messages/{message_id}/forks",
operation_id = "ai_message_forks",
params(
("conversation_id" = Uuid, Path, description = "Conversation ID"),
("message_id" = Uuid, Path, description = "Source message ID"),
),
responses(
(status = 200, description = "List forks from message", body = ApiResponse<Vec<ForkResponse>>),
),
tag = "AI Chat"
)]
pub async fn message_forks(
service: web::Data<service::AppService>,
session: Session,
path: web::Path<(Uuid, Uuid)>,
) -> Result<HttpResponse, ApiError> {
let user_id = session
.user()
.ok_or_else(|| ApiError::from(AppError::Unauthorized))?;
let (conversation_id, source_message_id) = path.into_inner();
let forks = service
.list_forks(conversation_id, user_id, source_message_id)
.await?;
let resp: Vec<ForkResponse> = forks
.into_iter()
.map(|f| ForkResponse {
id: f.id,
conversation_id: f.conversation_id,
source_message_id: f.source_message_id,
fork_message_id: f.fork_message_id,
created_at: f.created_at,
})
.collect();
Ok(ApiResponse::ok(resp).to_response())
}