Add indexUid filtering on the /tasks route

Cargo.lock

@@ -2046,6 +2046,7 @@ dependencies = [
  "rustls-pemfile",
  "segment",
  "serde",
+ "serde-cs",
  "serde_json",
  "serde_url_params",
  "sha-1",
@@ -3085,6 +3086,15 @@ dependencies = [
  "serde_derive",
 ]
 
+[[package]]
+name = "serde-cs"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "18d5b0435c9139761fbe5abeb1283234bcfbde88fadc2ae432579648fbce72ad"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "serde_derive"
 version = "1.0.136"

meilisearch-http/Cargo.toml

@@ -62,6 +62,7 @@ rustls = "0.20.4"
 rustls-pemfile = "0.3.0"
 segment = { version = "0.2.0", optional = true }
 serde = { version = "1.0.136", features = ["derive"] }
+serde-cs = "0.2.2"
 serde_json = { version = "1.0.79", features = ["preserve_order"] }
 sha2 = "0.10.2"
 siphasher = "0.3.10"

meilisearch-http/src/lib.rs

@@ -2,7 +2,7 @@
 #[macro_use]
 pub mod error;
 pub mod analytics;
-mod task;
+pub mod task;
 #[macro_use]
 pub mod extractors;
 pub mod helpers;

meilisearch-http/src/routes/tasks.rs

@@ -2,21 +2,33 @@ use actix_web::{web, HttpRequest, HttpResponse};
 use meilisearch_error::ResponseError;
 use meilisearch_lib::tasks::task::TaskId;
 use meilisearch_lib::tasks::TaskFilter;
-use meilisearch_lib::MeiliSearch;
+use meilisearch_lib::{IndexUid, MeiliSearch};
+use serde::Deserialize;
+use serde_cs::vec::CS;
 use serde_json::json;
 
 use crate::analytics::Analytics;
 use crate::extractors::authentication::{policies::*, GuardedData};
 use crate::extractors::sequential_extractor::SeqHandler;
-use crate::task::{TaskListView, TaskView};
+use crate::task::{TaskListView, TaskStatus, TaskType, TaskView};
 
 pub fn configure(cfg: &mut web::ServiceConfig) {
     cfg.service(web::resource("").route(web::get().to(SeqHandler(get_tasks))))
         .service(web::resource("/{task_id}").route(web::get().to(SeqHandler(get_task))));
 }
 
+#[derive(Deserialize, Debug)]
+#[serde(rename_all = "camelCase", deny_unknown_fields)]
+pub struct TasksFilter {
+    #[serde(rename = "type")]
+    type_: Option<CS<TaskType>>,
+    status: Option<CS<TaskStatus>>,
+    index_uid: Option<CS<IndexUid>>,
+}
+
 async fn get_tasks(
     meilisearch: GuardedData<ActionPolicy<{ actions::TASKS_GET }>, MeiliSearch>,
+    params: web::Query<TasksFilter>,
     req: HttpRequest,
     analytics: web::Data<dyn Analytics>,
 ) -> Result<HttpResponse, ResponseError> {
@@ -26,15 +38,34 @@ async fn get_tasks(
         Some(&req),
     );
 
+    let TasksFilter {
+        type_,
+        status,
+        index_uid,
+    } = params.into_inner();
+
     let search_rules = &meilisearch.filters().search_rules;
-    let filters = if search_rules.is_index_authorized("*") {
-        None
-    } else {
-        let mut filters = TaskFilter::default();
-        for (index, _policy) in search_rules.clone() {
-            filters.filter_index(index);
+    let filters = match index_uid {
+        Some(indexes) => {
+            let mut filters = TaskFilter::default();
+            for name in indexes.into_inner() {
+                if search_rules.is_index_authorized(&name) {
+                    filters.filter_index(name.to_string());
+                }
+            }
+            Some(filters)
+        }
+        None => {
+            if search_rules.is_index_authorized("*") {
+                None
+            } else {
+                let mut filters = TaskFilter::default();
+                for (index, _policy) in search_rules.clone() {
+                    filters.filter_index(index);
+                }
+                Some(filters)
+            }
         }
-        Some(filters)
     };
 
     let tasks: TaskListView = meilisearch

meilisearch-http/src/task.rs

@@ -1,4 +1,5 @@
 use std::fmt::Write;
+use std::str::FromStr;
 use std::write;
 
 use meilisearch_error::ResponseError;
@@ -8,14 +9,14 @@ use meilisearch_lib::tasks::batch::BatchId;
 use meilisearch_lib::tasks::task::{
     DocumentDeletion, Task, TaskContent, TaskEvent, TaskId, TaskResult,
 };
-use serde::{Serialize, Serializer};
+use serde::{Deserialize, Serialize, Serializer};
 use time::{Duration, OffsetDateTime};
 
 use crate::AUTOBATCHING_ENABLED;
 
-#[derive(Debug, Serialize)]
+#[derive(Debug, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
-enum TaskType {
+pub enum TaskType {
     IndexCreation,
     IndexUpdate,
     IndexDeletion,
@@ -50,15 +51,47 @@ impl From<TaskContent> for TaskType {
     }
 }
 
-#[derive(Debug, Serialize)]
+impl FromStr for TaskType {
+    type Err = &'static str;
+
+    fn from_str(status: &str) -> Result<Self, &'static str> {
+        match status {
+            "indexCreation" => Ok(TaskType::IndexCreation),
+            "indexUpdate" => Ok(TaskType::IndexUpdate),
+            "indexDeletion" => Ok(TaskType::IndexDeletion),
+            "documentAddition" => Ok(TaskType::DocumentAddition),
+            "documentPartial" => Ok(TaskType::DocumentPartial),
+            "documentDeletion" => Ok(TaskType::DocumentDeletion),
+            "settingsUpdate" => Ok(TaskType::SettingsUpdate),
+            "clearAll" => Ok(TaskType::ClearAll),
+            _ => Err("invalid task type value"),
+        }
+    }
+}
+
+#[derive(Debug, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
-enum TaskStatus {
+pub enum TaskStatus {
     Enqueued,
     Processing,
     Succeeded,
     Failed,
 }
 
+impl FromStr for TaskStatus {
+    type Err = &'static str;
+
+    fn from_str(status: &str) -> Result<Self, &'static str> {
+        match status {
+            "enqueued" => Ok(TaskStatus::Enqueued),
+            "processing" => Ok(TaskStatus::Processing),
+            "succeeded" => Ok(TaskStatus::Succeeded),
+            "failed" => Ok(TaskStatus::Failed),
+            _ => Err("invalid task status value"),
+        }
+    }
+}
+
 #[derive(Debug, Serialize)]
 #[serde(untagged)]
 #[allow(clippy::large_enum_variant)]

meilisearch-http/tests/auth/authorization.rs

@@ -16,8 +16,8 @@ pub static AUTHORIZATIONS: Lazy<HashMap<(&'static str, &'static str), HashSet<&'
             ("GET",     "/indexes/products/documents/0") =>                    hashset!{"documents.get", "*"},
             ("DELETE",  "/indexes/products/documents/0") =>                    hashset!{"documents.delete", "*"},
             ("GET",     "/tasks") =>                                           hashset!{"tasks.get", "*"},
-            ("GET",     "/indexes/products/tasks") =>                          hashset!{"tasks.get", "*"},
-            ("GET",     "/indexes/products/tasks/0") =>                        hashset!{"tasks.get", "*"},
+            ("GET",     "/tasks?indexUid=products") =>                         hashset!{"tasks.get", "*"},
+            ("GET",     "/tasks/0") =>                                         hashset!{"tasks.get", "*"},
             ("PUT",     "/indexes/products/") =>                               hashset!{"indexes.update", "*"},
             ("GET",     "/indexes/products/") =>                               hashset!{"indexes.get", "*"},
             ("DELETE",  "/indexes/products/") =>                               hashset!{"indexes.delete", "*"},

meilisearch-http/tests/common/index.rs

@@ -122,12 +122,12 @@ impl Index<'_> {
     }
 
     pub async fn get_task(&self, update_id: u64) -> (Value, StatusCode) {
-        let url = format!("/indexes/{}/tasks/{}", self.uid, update_id);
+        let url = format!("/tasks/{}", update_id);
         self.service.get(url).await
     }
 
     pub async fn list_tasks(&self) -> (Value, StatusCode) {
-        let url = format!("/indexes/{}/tasks", self.uid);
+        let url = format!("/tasks?indexUid={}", self.uid);
         self.service.get(url).await
     }
 

meilisearch-http/tests/tasks/mod.rs

@@ -3,22 +3,6 @@ use serde_json::json;
 use time::format_description::well_known::Rfc3339;
 use time::OffsetDateTime;
 
-#[actix_rt::test]
-async fn error_get_task_unexisting_index() {
-    let server = Server::new().await;
-    let (response, code) = server.service.get("/indexes/test/tasks").await;
-
-    let expected_response = json!({
-        "message": "Index `test` not found.",
-        "code": "index_not_found",
-        "type": "invalid_request",
-        "link": "https://docs.meilisearch.com/errors#index_not_found"
-    });
-
-    assert_eq!(response, expected_response);
-    assert_eq!(code, 404);
-}
-
 #[actix_rt::test]
 async fn error_get_unexisting_task_status() {
     let server = Server::new().await;
@@ -58,22 +42,6 @@ async fn get_task_status() {
     // TODO check resonse format, as per #48
 }
 
-#[actix_rt::test]
-async fn error_list_tasks_unexisting_index() {
-    let server = Server::new().await;
-    let (response, code) = server.index("test").list_tasks().await;
-
-    let expected_response = json!({
-        "message": "Index `test` not found.",
-        "code": "index_not_found",
-        "type": "invalid_request",
-        "link": "https://docs.meilisearch.com/errors#index_not_found"
-    });
-
-    assert_eq!(response, expected_response);
-    assert_eq!(code, 404);
-}
-
 #[actix_rt::test]
 async fn list_tasks() {
     let server = Server::new().await;

meilisearch-lib/src/index_controller/mod.rs

@@ -35,7 +35,8 @@ use error::Result;
 use self::error::IndexControllerError;
 use crate::index_resolver::index_store::{IndexStore, MapIndexStore};
 use crate::index_resolver::meta_store::{HeedMetaStore, IndexMetaStore};
-use crate::index_resolver::{create_index_resolver, IndexResolver, IndexUid};
+pub use crate::index_resolver::IndexUid;
+use crate::index_resolver::{create_index_resolver, IndexResolver};
 use crate::update_file_store::UpdateFileStore;
 
 pub mod error;

meilisearch-lib/src/index_resolver/mod.rs

@@ -4,6 +4,7 @@ pub mod meta_store;
 
 use std::convert::{TryFrom, TryInto};
 use std::path::Path;
+use std::str::FromStr;
 use std::sync::Arc;
 
 use error::{IndexResolverError, Result};
@@ -88,6 +89,14 @@ impl TryInto<IndexUid> for String {
     }
 }
 
+impl FromStr for IndexUid {
+    type Err = IndexResolverError;
+
+    fn from_str(s: &str) -> Result<IndexUid> {
+        IndexUid::new(s.to_string())
+    }
+}
+
 pub struct IndexResolver<U, I> {
     index_uuid_store: U,
     index_store: I,

meilisearch-lib/src/lib.rs

@@ -13,7 +13,7 @@ mod update_file_store;
 
 use std::path::Path;
 
-pub use index_controller::MeiliSearch;
+pub use index_controller::{IndexUid, MeiliSearch};
 pub use milli;
 pub use milli::heed;