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Merge #1026

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1026: refactor /health  r=LegendreM a=frbimo

Fixes: #940 

Testing:
`cargo test` and `cargo build --release` passed

Co-authored-by: frbimo <fr.bimo@gmail.com>
This commit is contained in:
bors[bot] 2020-10-19 13:57:15 +00:00 committed by GitHub
commit 372680e2ab
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2 changed files with 6 additions and 67 deletions
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44
meilisearch-http/src/routes/health.rs
View File

@ -1,47 +1,13 @@
use actix_web::get;
use actix_web::{web, HttpResponse};
use actix_web::{get, put};
use serde::Deserialize;
use crate::error::{Error, ResponseError};
use crate::helpers::Authentication;
use crate::Data;
use crate::error::ResponseError;
pub fn services(cfg: &mut web::ServiceConfig) {
cfg.service(get_health).service(change_healthyness);
cfg.service(get_health);
}
#[get("/health")]
async fn get_health(data: web::Data<Data>) -> Result<HttpResponse, ResponseError> {
let reader = data.db.main_read_txn()?;
if let Ok(Some(_)) = data.db.get_health(&reader) {
return Err(Error::Maintenance.into());
}
Ok(HttpResponse::Ok().finish())
}
async fn set_healthy(data: web::Data<Data>) -> Result<HttpResponse, ResponseError> {
data.db.main_write(|w| data.db.set_healthy(w))?;
Ok(HttpResponse::Ok().finish())
}
async fn set_unhealthy(data: web::Data<Data>) -> Result<HttpResponse, ResponseError> {
data.db.main_write(|w| data.db.set_unhealthy(w))?;
Ok(HttpResponse::Ok().finish())
}
#[derive(Deserialize, Clone)]
struct HealthBody {
health: bool,
}
#[put("/health", wrap = "Authentication::Private")]
async fn change_healthyness(
data: web::Data<Data>,
body: web::Json<HealthBody>,
) -> Result<HttpResponse, ResponseError> {
if body.health {
set_healthy(data).await
} else {
set_unhealthy(data).await
}
async fn get_health() -> Result<HttpResponse, ResponseError> {
Ok(HttpResponse::NoContent().finish())
}

29
meilisearch-http/tests/health.rs
View File

@ -1,6 +1,3 @@
use serde_json::json;
use std::convert::Into;
mod common;
#[actix_rt::test]
@ -10,29 +7,5 @@ async fn test_healthyness() {
// Check that the server is healthy
let (_response, status_code) = server.get_health().await;
assert_eq!(status_code, 200);
// Set the serve Unhealthy
let body = json!({
"health": false,
});
let (_response, status_code) = server.update_health(body).await;
assert_eq!(status_code, 200);
// Check that the server is unhealthy
let (_response, status_code) = server.get_health().await;
assert_eq!(status_code, 503);
// Set the server healthy
let body = json!({
"health": true,
});
let (_response, status_code) = server.update_health(body).await;
assert_eq!(status_code, 200);
// Check if the server is healthy
let (_response, status_code) = server.get_health().await;
assert_eq!(status_code, 200);
assert_eq!(status_code, 204);
}