68 lines
2.5 KiB
Rust
68 lines
2.5 KiB
Rust
use actix_web::web::Data;
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use actix_web::{web, HttpRequest, HttpResponse};
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use deserr::actix_web::AwebJson;
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use deserr::Deserr;
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use index_scheduler::IndexScheduler;
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use meilisearch_types::deserr::DeserrJsonError;
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use meilisearch_types::error::deserr_codes::InvalidSwapIndexes;
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use meilisearch_types::error::ResponseError;
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use meilisearch_types::index_uid::IndexUid;
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use meilisearch_types::tasks::{IndexSwap, KindWithContent};
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use serde_json::json;
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use super::SummarizedTaskView;
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use crate::analytics::Analytics;
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use crate::error::MeilisearchHttpError;
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use crate::extractors::authentication::policies::*;
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use crate::extractors::authentication::{AuthenticationError, GuardedData};
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use crate::extractors::sequential_extractor::SeqHandler;
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pub fn configure(cfg: &mut web::ServiceConfig) {
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cfg.service(web::resource("").route(web::post().to(SeqHandler(swap_indexes))));
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}
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#[derive(Deserr, Debug, Clone, PartialEq, Eq)]
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#[deserr(error = DeserrJsonError, rename_all = camelCase, deny_unknown_fields)]
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pub struct SwapIndexesPayload {
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#[deserr(error = DeserrJsonError<InvalidSwapIndexes>, missing_field_error = DeserrJsonError::missing_swap_indexes)]
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indexes: Vec<IndexUid>,
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}
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pub async fn swap_indexes(
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index_scheduler: GuardedData<ActionPolicy<{ actions::INDEXES_SWAP }>, Data<IndexScheduler>>,
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params: AwebJson<Vec<SwapIndexesPayload>, DeserrJsonError>,
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req: HttpRequest,
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analytics: web::Data<dyn Analytics>,
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) -> Result<HttpResponse, ResponseError> {
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let params = params.into_inner();
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analytics.publish(
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"Indexes Swapped".to_string(),
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json!({
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"swap_operation_number": params.len(),
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}),
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Some(&req),
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);
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let search_rules = &index_scheduler.filters().search_rules;
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let mut swaps = vec![];
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for SwapIndexesPayload { indexes } in params.into_iter() {
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// TODO: switch to deserr
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let (lhs, rhs) = match indexes.as_slice() {
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[lhs, rhs] => (lhs, rhs),
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_ => {
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return Err(MeilisearchHttpError::SwapIndexPayloadWrongLength(indexes).into());
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}
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};
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if !search_rules.is_index_authorized(lhs) || !search_rules.is_index_authorized(rhs) {
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return Err(AuthenticationError::InvalidToken.into());
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}
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swaps.push(IndexSwap { indexes: (lhs.to_string(), rhs.to_string()) });
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}
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let task = KindWithContent::IndexSwap { swaps };
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let task = index_scheduler.register(task)?;
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let task: SummarizedTaskView = task.into();
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Ok(HttpResponse::Accepted().json(task))
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}
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