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Fix date parsing for task queries

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Use rfc3339 or YYYY-MM-DD.

Add a day to the parsed date when it is an excluded lower bound
and the YYYY-MM-DD was used.

Also the Query type does not need to be serialisable anymore
This commit is contained in:
Loïc Lecrenier 2022-10-19 16:07:04 +02:00 committed by Clément Renault
parent 10a547df4f
commit ec3391808d
No known key found for this signature in database
GPG Key ID: 92ADA4E935E71FA4
2 changed files with 182 additions and 98 deletions
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11
index-scheduler/src/lib.rs
View File

@ -13,7 +13,6 @@ use dump::{KindDump, TaskDump, UpdateFile};
pub use error::Error;
use meilisearch_types::milli::documents::DocumentsBatchBuilder;
use meilisearch_types::tasks::{Kind, KindWithContent, Status, Task};
use serde::Serialize;
use utils::keep_tasks_within_datetimes;
use std::path::PathBuf;
@ -37,28 +36,20 @@ use crate::index_mapper::IndexMapper;
type BEI128 = meilisearch_types::heed::zerocopy::I128<meilisearch_types::heed::byteorder::BE>;
#[derive(Default, Debug, Clone, PartialEq, Eq, Serialize)]
#[serde(rename_all = "camelCase")]
#[derive(Default, Debug, Clone, PartialEq, Eq)]
pub struct Query {
pub limit: Option<u32>,
pub from: Option<u32>,
pub status: Option<Vec<Status>>,
#[serde(rename = "type")]
pub kind: Option<Vec<Kind>>,
pub index_uid: Option<Vec<String>>,
pub uid: Option<Vec<TaskId>>,
#[serde(serialize_with = "time::serde::rfc3339::option::serialize")]
pub before_enqueued_at: Option<OffsetDateTime>,
#[serde(serialize_with = "time::serde::rfc3339::option::serialize")]
pub after_enqueued_at: Option<OffsetDateTime>,
#[serde(serialize_with = "time::serde::rfc3339::option::serialize")]
pub before_started_at: Option<OffsetDateTime>,
#[serde(serialize_with = "time::serde::rfc3339::option::serialize")]
pub after_started_at: Option<OffsetDateTime>,
#[serde(serialize_with = "time::serde::rfc3339::option::serialize")]
pub before_finished_at: Option<OffsetDateTime>,
#[serde(serialize_with = "time::serde::rfc3339::option::serialize")]
pub after_finished_at: Option<OffsetDateTime>,
}

227
meilisearch-http/src/routes/tasks.rs
View File

@ -187,42 +187,42 @@ pub struct TaskDateQuery {
default,
skip_serializing_if = "Option::is_none",
serialize_with = "time::serde::rfc3339::option::serialize",
deserialize_with = "rfc3339_date_or_datetime::deserialize"
deserialize_with = "date_deserializer::after::deserialize"
)]
after_enqueued_at: Option<OffsetDateTime>,
#[serde(
default,
skip_serializing_if = "Option::is_none",
serialize_with = "time::serde::rfc3339::option::serialize",
deserialize_with = "rfc3339_date_or_datetime::deserialize"
deserialize_with = "date_deserializer::before::deserialize"
)]
before_enqueued_at: Option<OffsetDateTime>,
#[serde(
default,
skip_serializing_if = "Option::is_none",
serialize_with = "time::serde::rfc3339::option::serialize",
deserialize_with = "rfc3339_date_or_datetime::deserialize"
deserialize_with = "date_deserializer::after::deserialize"
)]
after_started_at: Option<OffsetDateTime>,
#[serde(
default,
skip_serializing_if = "Option::is_none",
serialize_with = "time::serde::rfc3339::option::serialize",
deserialize_with = "rfc3339_date_or_datetime::deserialize"
deserialize_with = "date_deserializer::before::deserialize"
)]
before_started_at: Option<OffsetDateTime>,
#[serde(
default,
skip_serializing_if = "Option::is_none",
serialize_with = "time::serde::rfc3339::option::serialize",
deserialize_with = "rfc3339_date_or_datetime::deserialize"
deserialize_with = "date_deserializer::after::deserialize"
)]
after_finished_at: Option<OffsetDateTime>,
#[serde(
default,
skip_serializing_if = "Option::is_none",
serialize_with = "time::serde::rfc3339::option::serialize",
deserialize_with = "rfc3339_date_or_datetime::deserialize"
deserialize_with = "date_deserializer::before::deserialize"
)]
before_finished_at: Option<OffsetDateTime>,
}
@ -536,15 +536,55 @@ fn filter_out_inaccessible_indexes_from_query<const ACTION: u8>(
query
}
/// Deserialize a datetime optional string using rfc3339, assuming midnight and UTC+0 if not specified
pub mod rfc3339_date_or_datetime {
#[allow(clippy::wildcard_imports)]
use super::*;
pub(crate) mod date_deserializer {
use time::{
format_description::well_known::Rfc3339, macros::format_description, Date, Duration,
OffsetDateTime, Time,
};
enum DeserializeDateOption {
Before,
After,
}
fn deserialize_date<E: serde::de::Error>(
value: &str,
option: DeserializeDateOption,
) -> std::result::Result<OffsetDateTime, E> {
// We can't parse using time's rfc3339 format, since then we won't know what part of the
// datetime was not explicitly specified, and thus we won't be able to increment it to the
// next step.
if let Ok(datetime) = OffsetDateTime::parse(value, &Rfc3339) {
// fully specified up to the second
// we assume that the subseconds are 0 if not specified, and we don't increment to the next second
Ok(datetime)
} else if let Ok(datetime) = Date::parse(
value,
format_description!("[year repr:full base:calendar]-[month repr:numerical]-[day]"),
) {
let datetime = datetime.with_time(Time::MIDNIGHT).assume_utc();
// add one day since the time was not specified
match option {
DeserializeDateOption::Before => Ok(datetime),
DeserializeDateOption::After => {
let datetime = datetime
.checked_add(Duration::days(1))
.ok_or(serde::de::Error::custom("date overflow"))?;
Ok(datetime)
}
}
} else {
Err(serde::de::Error::custom(
"could not parse a date with the RFC3339 or YYYY-MM-DD format",
))
}
}
/// Deserialize an upper bound datetime with RFC3339 or YYYY-MM-DD.
pub(crate) mod before {
use super::{deserialize_date, DeserializeDateOption};
use serde::Deserializer;
use time::format_description::well_known::iso8601::{Config, EncodedConfig};
use time::format_description::well_known::{Iso8601, Rfc3339};
use time::{Date, PrimitiveDateTime, Time};
const SERDE_CONFIG: EncodedConfig = Config::DEFAULT.set_year_is_six_digits(true).encode();
use time::OffsetDateTime;
/// Deserialize an [`Option<OffsetDateTime>`] from its ISO 8601 representation.
pub fn deserialize<'a, D: Deserializer<'a>>(
@ -552,6 +592,7 @@ pub mod rfc3339_date_or_datetime {
) -> Result<Option<OffsetDateTime>, D::Error> {
deserializer.deserialize_option(Visitor)
}
struct Visitor;
#[derive(Debug)]
@ -561,27 +602,18 @@ pub mod rfc3339_date_or_datetime {
type Value = Option<OffsetDateTime>;
fn expecting(&self, formatter: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
formatter.write_str("an rfc3339- or iso8601-formatted datetime")
}
fn visit_str<E: serde::de::Error>(self, value: &str) -> Result<Option<OffsetDateTime>, E> {
let datetime = OffsetDateTime::parse(value, &Rfc3339)
.or_else(|_e| OffsetDateTime::parse(value, &Iso8601::<SERDE_CONFIG>))
.or_else(|_e| {
PrimitiveDateTime::parse(value, &Iso8601::<SERDE_CONFIG>)
.map(|x| x.assume_utc())
})
.or_else(|_e| {
Date::parse(value, &Iso8601::<SERDE_CONFIG>)
.map(|date| date.with_time(Time::MIDNIGHT).assume_utc())
})
.map_err(|_e| {
serde::de::Error::custom(
"could not parse an rfc3339- or iso8601-formatted date",
formatter.write_str(
"an optional date written as a string with the RFC3339 or YYYY-MM-DD format",
)
})?;
Ok(Some(datetime))
}
fn visit_str<E: serde::de::Error>(
self,
value: &str,
) -> Result<Option<OffsetDateTime>, E> {
deserialize_date(value, DeserializeDateOption::Before).map(Some)
}
fn visit_some<D: Deserializer<'a>>(
self,
deserializer: D,
@ -597,6 +629,58 @@ pub mod rfc3339_date_or_datetime {
Ok(None)
}
}
}
/// Deserialize a lower bound datetime with RFC3339 or YYYY-MM-DD.
///
/// If YYYY-MM-DD is used, the day is incremented by one.
pub(crate) mod after {
use super::{deserialize_date, DeserializeDateOption};
use serde::Deserializer;
use time::OffsetDateTime;
/// Deserialize an [`Option<OffsetDateTime>`] from its ISO 8601 representation.
pub fn deserialize<'a, D: Deserializer<'a>>(
deserializer: D,
) -> Result<Option<OffsetDateTime>, D::Error> {
deserializer.deserialize_option(Visitor)
}
struct Visitor;
#[derive(Debug)]
struct DeserializeError;
impl<'a> serde::de::Visitor<'a> for Visitor {
type Value = Option<OffsetDateTime>;
fn expecting(&self, formatter: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
formatter.write_str(
"an optional date written as a string with the RFC3339 or YYYY-MM-DD format",
)
}
fn visit_str<E: serde::de::Error>(
self,
value: &str,
) -> Result<Option<OffsetDateTime>, E> {
deserialize_date(value, DeserializeDateOption::After).map(Some)
}
fn visit_some<D: Deserializer<'a>>(
self,
deserializer: D,
) -> Result<Option<OffsetDateTime>, D::Error> {
deserializer.deserialize_str(Visitor)
}
fn visit_none<E: serde::de::Error>(self) -> Result<Option<OffsetDateTime>, E> {
Ok(None)
}
fn visit_unit<E: serde::de::Error>(self) -> Result<Self::Value, E> {
Ok(None)
}
}
}
}
#[cfg(test)]
@ -606,55 +690,64 @@ mod tests {
#[test]
fn deserialize_task_deletion_query_datetime() {
{
let json = r#" {
"afterEnqueuedAt": "2021-12-03",
"beforeEnqueuedAt": "2021-12-03",
"afterStartedAt": "2021-12-03",
"beforeStartedAt": "2021-12-03",
"afterFinishedAt": "2021-12-03",
"beforeFinishedAt": "2021-12-03"
} "#;
let query = serde_json::from_str::<TaskDeletionQuery>(json).unwrap();
snapshot!(format!("{:?}", query.dates.after_enqueued_at.unwrap()), @"2021-12-04 0:00:00.0 +00:00:00");
snapshot!(format!("{:?}", query.dates.before_enqueued_at.unwrap()), @"2021-12-03 0:00:00.0 +00:00:00");
snapshot!(format!("{:?}", query.dates.after_started_at.unwrap()), @"2021-12-04 0:00:00.0 +00:00:00");
snapshot!(format!("{:?}", query.dates.before_started_at.unwrap()), @"2021-12-03 0:00:00.0 +00:00:00");
snapshot!(format!("{:?}", query.dates.after_finished_at.unwrap()), @"2021-12-04 0:00:00.0 +00:00:00");
snapshot!(format!("{:?}", query.dates.before_finished_at.unwrap()), @"2021-12-03 0:00:00.0 +00:00:00");
}
{
let json = r#" { "afterEnqueuedAt": "2021-12-03T23:45:23Z", "beforeEnqueuedAt": "2021-12-03T23:45:23Z" } "#;
let query = serde_json::from_str::<TaskDeletionQuery>(json).unwrap();
snapshot!(format!("{:?}", query.dates.after_enqueued_at.unwrap()), @"2021-12-03 23:45:23.0 +00:00:00");
snapshot!(format!("{:?}", query.dates.before_enqueued_at.unwrap()), @"2021-12-03 23:45:23.0 +00:00:00");
}
{
let json = r#" { "afterEnqueuedAt": "1997-11-12T09:55:06-06:20" } "#;
let query = serde_json::from_str::<TaskDeletionQuery>(json).unwrap();
snapshot!(format!("{:?}", query.dates.after_enqueued_at.unwrap()), @"1997-11-12 9:55:06.0 -06:20:00");
}
{
let json = r#" { "afterEnqueuedAt": "1997-11-12T09:55:06+00:00" } "#;
let query = serde_json::from_str::<TaskDeletionQuery>(json).unwrap();
snapshot!(format!("{:?}", query.dates.after_enqueued_at.unwrap()), @"1997-11-12 9:55:06.0 +00:00:00");
}
{
let json = r#" { "afterEnqueuedAt": "1997-11-12T09:55:06.200000300Z" } "#;
let query = serde_json::from_str::<TaskDeletionQuery>(json).unwrap();
snapshot!(format!("{:?}", query.dates.after_enqueued_at.unwrap()), @"1997-11-12 9:55:06.2000003 +00:00:00");
}
{
let json = r#" { "afterEnqueuedAt": "2021" } "#;
let err = serde_json::from_str::<TaskDeletionQuery>(json).unwrap_err();
snapshot!(format!("{err}"), @"could not parse an rfc3339- or iso8601-formatted date at line 1 column 30");
snapshot!(format!("{err}"), @"could not parse a date with the RFC3339 or YYYY-MM-DD format at line 1 column 30");
}
{
let json = r#" { "afterEnqueuedAt": "2021-12" } "#;
let err = serde_json::from_str::<TaskDeletionQuery>(json).unwrap_err();
snapshot!(format!("{err}"), @"could not parse an rfc3339- or iso8601-formatted date at line 1 column 33");
}
{
let json = r#" { "afterEnqueuedAt": "2021-12-03" } "#;
let query = serde_json::from_str::<TaskDeletionQuery>(json).unwrap();
snapshot!(format!("{:?}", query.dates.after_enqueued_at.unwrap()), @"2021-12-03 0:00:00.0 +00:00:00");
snapshot!(format!("{err}"), @"could not parse a date with the RFC3339 or YYYY-MM-DD format at line 1 column 33");
}
{
let json = r#" { "afterEnqueuedAt": "2021-12-03T23" } "#;
let err = serde_json::from_str::<TaskDeletionQuery>(json).unwrap_err();
snapshot!(format!("{err}"), @"could not parse an rfc3339- or iso8601-formatted date at line 1 column 39");
snapshot!(format!("{err}"), @"could not parse a date with the RFC3339 or YYYY-MM-DD format at line 1 column 39");
}
{
let json = r#" { "afterEnqueuedAt": "2021-12-03T23:45" } "#;
let query = serde_json::from_str::<TaskDeletionQuery>(json).unwrap();
snapshot!(format!("{:?}", query.dates.after_enqueued_at.unwrap()), @"2021-12-03 23:45:00.0 +00:00:00");
}
{
let json = r#" { "afterEnqueuedAt": "2021-12-03T23:45:23" } "#;
let query = serde_json::from_str::<TaskDeletionQuery>(json).unwrap();
snapshot!(format!("{:?}", query.dates.after_enqueued_at.unwrap()), @"2021-12-03 23:45:23.0 +00:00:00");
}
{
let json = r#" { "afterEnqueuedAt": "2021-12-03T23:45:23 +01:00" } "#;
let err = serde_json::from_str::<TaskDeletionQuery>(json).unwrap_err();
snapshot!(format!("{err}"), @"could not parse an rfc3339- or iso8601-formatted date at line 1 column 52");
}
{
let json = r#" { "afterEnqueuedAt": "2021-12-03T23:45:23+01:00" } "#;
let query = serde_json::from_str::<TaskDeletionQuery>(json).unwrap();
snapshot!(format!("{:?}", query.dates.after_enqueued_at.unwrap()), @"2021-12-03 23:45:23.0 +01:00:00");
}
{
let json = r#" { "afterEnqueuedAt": "1997-11-12T09:55:06.000000000-06:00" } "#;
let query = serde_json::from_str::<TaskDeletionQuery>(json).unwrap();
snapshot!(format!("{:?}", query.dates.after_enqueued_at.unwrap()), @"1997-11-12 9:55:06.0 -06:00:00");
}
{
let json = r#" { "afterEnqueuedAt": "1997-11-12T09:55:06.000000000Z" } "#;
let query = serde_json::from_str::<TaskDeletionQuery>(json).unwrap();
snapshot!(format!("{:?}", query.dates.after_enqueued_at.unwrap()), @"1997-11-12 9:55:06.0 +00:00:00");
snapshot!(format!("{err}"), @"could not parse a date with the RFC3339 or YYYY-MM-DD format at line 1 column 42");
}
}
}