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// Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
// This product includes software developed at Datadog (https://www.datadoghq.com/).
// Copyright 2019-Present Datadog, Inc.
use serde::de::{Error, MapAccess, Visitor};
use serde::{Deserialize, Deserializer, Serialize};
use serde_with::skip_serializing_none;
use std::fmt::{self, Formatter};
/// A query for APM trace metrics such as hits, errors, and latency percentiles, aggregated across services.
#[non_exhaustive]
#[skip_serializing_none]
#[derive(Clone, Debug, PartialEq, Serialize)]
pub struct ApmMetricsQuery {
/// A data source for APM metrics queries.
#[serde(rename = "data_source")]
pub data_source: crate::datadogV2::model::ApmMetricsDataSource,
/// Optional fields to group the query results by.
#[serde(rename = "group_by")]
pub group_by: Option<Vec<String>>,
/// The variable name for use in formulas.
#[serde(rename = "name")]
pub name: String,
/// Optional operation mode to aggregate across operation names.
#[serde(rename = "operation_mode")]
pub operation_mode: Option<String>,
/// Name of operation on service. If not provided, the primary operation name is used.
#[serde(rename = "operation_name")]
pub operation_name: Option<String>,
/// Tags to query for a specific downstream entity (peer.service, peer.db_instance, peer.s3, peer.s3.bucket, etc.).
#[serde(rename = "peer_tags")]
pub peer_tags: Option<Vec<String>>,
/// Additional filters for the query using metrics query syntax (for example, env, primary_tag).
#[serde(rename = "query_filter")]
pub query_filter: Option<String>,
/// The resource hash for exact matching.
#[serde(rename = "resource_hash")]
pub resource_hash: Option<String>,
/// The full name of a specific resource to filter by.
#[serde(rename = "resource_name")]
pub resource_name: Option<String>,
/// The service name to filter by.
#[serde(rename = "service")]
pub service: Option<String>,
/// Describes the relationship between the span, its parents, and its children in a trace.
#[serde(rename = "span_kind")]
pub span_kind: Option<crate::datadogV2::model::ApmMetricsSpanKind>,
/// The APM metric statistic to query.
#[serde(rename = "stat")]
pub stat: crate::datadogV2::model::ApmMetricsStat,
#[serde(flatten)]
pub additional_properties: std::collections::BTreeMap<String, serde_json::Value>,
#[serde(skip)]
#[serde(default)]
pub(crate) _unparsed: bool,
}
impl ApmMetricsQuery {
pub fn new(
data_source: crate::datadogV2::model::ApmMetricsDataSource,
name: String,
stat: crate::datadogV2::model::ApmMetricsStat,
) -> ApmMetricsQuery {
ApmMetricsQuery {
data_source,
group_by: None,
name,
operation_mode: None,
operation_name: None,
peer_tags: None,
query_filter: None,
resource_hash: None,
resource_name: None,
service: None,
span_kind: None,
stat,
additional_properties: std::collections::BTreeMap::new(),
_unparsed: false,
}
}
pub fn group_by(mut self, value: Vec<String>) -> Self {
self.group_by = Some(value);
self
}
pub fn operation_mode(mut self, value: String) -> Self {
self.operation_mode = Some(value);
self
}
pub fn operation_name(mut self, value: String) -> Self {
self.operation_name = Some(value);
self
}
pub fn peer_tags(mut self, value: Vec<String>) -> Self {
self.peer_tags = Some(value);
self
}
pub fn query_filter(mut self, value: String) -> Self {
self.query_filter = Some(value);
self
}
pub fn resource_hash(mut self, value: String) -> Self {
self.resource_hash = Some(value);
self
}
pub fn resource_name(mut self, value: String) -> Self {
self.resource_name = Some(value);
self
}
pub fn service(mut self, value: String) -> Self {
self.service = Some(value);
self
}
pub fn span_kind(mut self, value: crate::datadogV2::model::ApmMetricsSpanKind) -> Self {
self.span_kind = Some(value);
self
}
pub fn additional_properties(
mut self,
value: std::collections::BTreeMap<String, serde_json::Value>,
) -> Self {
self.additional_properties = value;
self
}
}
impl<'de> Deserialize<'de> for ApmMetricsQuery {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
struct ApmMetricsQueryVisitor;
impl<'a> Visitor<'a> for ApmMetricsQueryVisitor {
type Value = ApmMetricsQuery;
fn expecting(&self, f: &mut Formatter<'_>) -> fmt::Result {
f.write_str("a mapping")
}
fn visit_map<M>(self, mut map: M) -> Result<Self::Value, M::Error>
where
M: MapAccess<'a>,
{
let mut data_source: Option<crate::datadogV2::model::ApmMetricsDataSource> = None;
let mut group_by: Option<Vec<String>> = None;
let mut name: Option<String> = None;
let mut operation_mode: Option<String> = None;
let mut operation_name: Option<String> = None;
let mut peer_tags: Option<Vec<String>> = None;
let mut query_filter: Option<String> = None;
let mut resource_hash: Option<String> = None;
let mut resource_name: Option<String> = None;
let mut service: Option<String> = None;
let mut span_kind: Option<crate::datadogV2::model::ApmMetricsSpanKind> = None;
let mut stat: Option<crate::datadogV2::model::ApmMetricsStat> = None;
let mut additional_properties: std::collections::BTreeMap<
String,
serde_json::Value,
> = std::collections::BTreeMap::new();
let mut _unparsed = false;
while let Some((k, v)) = map.next_entry::<String, serde_json::Value>()? {
match k.as_str() {
"data_source" => {
data_source =
Some(serde_json::from_value(v).map_err(M::Error::custom)?);
if let Some(ref _data_source) = data_source {
match _data_source {
crate::datadogV2::model::ApmMetricsDataSource::UnparsedObject(_data_source) => {
_unparsed = true;
},
_ => {}
}
}
}
"group_by" => {
if v.is_null() {
continue;
}
group_by = Some(serde_json::from_value(v).map_err(M::Error::custom)?);
}
"name" => {
name = Some(serde_json::from_value(v).map_err(M::Error::custom)?);
}
"operation_mode" => {
if v.is_null() {
continue;
}
operation_mode =
Some(serde_json::from_value(v).map_err(M::Error::custom)?);
}
"operation_name" => {
if v.is_null() {
continue;
}
operation_name =
Some(serde_json::from_value(v).map_err(M::Error::custom)?);
}
"peer_tags" => {
if v.is_null() {
continue;
}
peer_tags = Some(serde_json::from_value(v).map_err(M::Error::custom)?);
}
"query_filter" => {
if v.is_null() {
continue;
}
query_filter =
Some(serde_json::from_value(v).map_err(M::Error::custom)?);
}
"resource_hash" => {
if v.is_null() {
continue;
}
resource_hash =
Some(serde_json::from_value(v).map_err(M::Error::custom)?);
}
"resource_name" => {
if v.is_null() {
continue;
}
resource_name =
Some(serde_json::from_value(v).map_err(M::Error::custom)?);
}
"service" => {
if v.is_null() {
continue;
}
service = Some(serde_json::from_value(v).map_err(M::Error::custom)?);
}
"span_kind" => {
if v.is_null() {
continue;
}
span_kind = Some(serde_json::from_value(v).map_err(M::Error::custom)?);
if let Some(ref _span_kind) = span_kind {
match _span_kind {
crate::datadogV2::model::ApmMetricsSpanKind::UnparsedObject(
_span_kind,
) => {
_unparsed = true;
}
_ => {}
}
}
}
"stat" => {
stat = Some(serde_json::from_value(v).map_err(M::Error::custom)?);
if let Some(ref _stat) = stat {
match _stat {
crate::datadogV2::model::ApmMetricsStat::UnparsedObject(
_stat,
) => {
_unparsed = true;
}
_ => {}
}
}
}
&_ => {
if let Ok(value) = serde_json::from_value(v.clone()) {
additional_properties.insert(k, value);
}
}
}
}
let data_source =
data_source.ok_or_else(|| M::Error::missing_field("data_source"))?;
let name = name.ok_or_else(|| M::Error::missing_field("name"))?;
let stat = stat.ok_or_else(|| M::Error::missing_field("stat"))?;
let content = ApmMetricsQuery {
data_source,
group_by,
name,
operation_mode,
operation_name,
peer_tags,
query_filter,
resource_hash,
resource_name,
service,
span_kind,
stat,
additional_properties,
_unparsed,
};
Ok(content)
}
}
deserializer.deserialize_any(ApmMetricsQueryVisitor)
}
}