feat(config): typologies

1 files changed, 170 insertions, 0 deletions

diff --git a/crates/configuration/src/state/typology/mutate_typology.rs b/crates/configuration/src/state/typology/mutate_typology.rs
new file mode 100644
index 0000000..f2ab2cc
--- /dev/null
+++ b/crates/configuration/src/state/typology/mutate_typology.rs
@@ -0,0 +1,170 @@
+use opentelemetry_semantic_conventions::attribute;
+use tonic::{Request, Response, Status, async_trait};
+use tracing::{Instrument, error, info_span};
+use tracing_opentelemetry::OpenTelemetrySpanExt;
+use uuid::Uuid;
+use warden_core::configuration::{
+    ConfigKind, ReloadEvent,
+    typology::{
+        DeleteTypologyConfigurationRequest, TypologyConfiguration, UpdateTypologyConfigRequest,
+        mutate_typologies_server::MutateTypologies,
+    },
+};
+
+use crate::state::{
+    AppHandle, cache_key::CacheKey, invalidate_cache, publish_reload, typology::TypologyRow,
+};
+
+#[async_trait]
+impl MutateTypologies for AppHandle {
+    async fn create_typology_configuration(
+        &self,
+        request: Request<TypologyConfiguration>,
+    ) -> Result<Response<TypologyConfiguration>, Status> {
+        let request = request.into_inner();
+        let span = info_span!("create.configuration.typology");
+        span.set_attribute(attribute::DB_SYSTEM_NAME, "postgres");
+        span.set_attribute(attribute::DB_OPERATION_NAME, "insert");
+        span.set_attribute(attribute::DB_COLLECTION_NAME, "typology");
+        span.set_attribute("otel.kind", "client");
+
+        sqlx::query!(
+            "insert into typology (uuid, configuration) values ($1, $2)",
+            Uuid::now_v7(),
+            sqlx::types::Json(&request) as _,
+        )
+        .execute(&self.services.postgres)
+        .instrument(span)
+        .await
+        .map_err(|e| {
+            error!("{e}");
+            tonic::Status::internal(e.to_string())
+        })?;
+
+        Ok(tonic::Response::new(request))
+    }
+
+    async fn update_typology_configuration(
+        &self,
+        request: Request<UpdateTypologyConfigRequest>,
+    ) -> Result<Response<TypologyConfiguration>, Status> {
+        let conf = self
+            .app_config
+            .nats
+            .subject
+            .split(".")
+            .next()
+            .expect("bad config");
+
+        let request = request.into_inner();
+
+        let config = request.configuration.expect("configuration to be provided");
+
+        let span = info_span!("update.configuration.typology");
+        span.set_attribute(attribute::DB_SYSTEM_NAME, "postgres");
+        span.set_attribute(attribute::DB_OPERATION_NAME, "update");
+        span.set_attribute(attribute::DB_COLLECTION_NAME, "typology");
+        span.set_attribute("otel.kind", "client");
+
+        sqlx::query!(
+            r#"
+                update typology
+                set configuration = $1
+                where id = $2 and version = $3
+            "#,
+            sqlx::types::Json(&config) as _,
+            config.id,
+            config.version,
+        )
+        .execute(&self.services.postgres)
+        .instrument(span)
+        .await
+        .map_err(|e| {
+            error!("{e}");
+            tonic::Status::internal(e.to_string())
+        })?;
+
+        let (_del_result, _publish_result) = tokio::try_join!(
+            invalidate_cache(
+                self,
+                CacheKey::Typology {
+                    id: &config.id,
+                    version: &config.version,
+                }
+            ),
+            publish_reload(
+                self,
+                conf,
+                ReloadEvent {
+                    kind: ConfigKind::Typology.into(),
+                    id: Some(config.id.to_owned()),
+                    version: Some(config.version.to_owned()),
+                }
+            )
+        )?;
+
+        Ok(Response::new(config))
+    }
+
+    async fn delete_typology_configuration(
+        &self,
+        request: Request<DeleteTypologyConfigurationRequest>,
+    ) -> Result<Response<TypologyConfiguration>, Status> {
+        let conf = self
+            .app_config
+            .nats
+            .subject
+            .split(".")
+            .next()
+            .expect("bad config");
+
+        let request = request.into_inner();
+
+        let span = info_span!("delete.configuration.typology");
+        span.set_attribute(attribute::DB_SYSTEM_NAME, "postgres");
+        span.set_attribute(attribute::DB_OPERATION_NAME, "delete");
+        span.set_attribute(attribute::DB_COLLECTION_NAME, "typology");
+        span.set_attribute("otel.kind", "client");
+
+        let updated = sqlx::query_as!(
+            TypologyRow,
+            r#"
+                delete from typology
+                where id = $1 and version = $2
+                returning configuration as "configuration: sqlx::types::Json<TypologyConfiguration>"
+            "#,
+            request.id,
+            request.version,
+        )
+        .fetch_one(&self.services.postgres)
+        .instrument(span)
+        .await
+        .map_err(|e| {
+            error!("{e}");
+            tonic::Status::internal(e.to_string())
+        })?;
+
+        let (_del_result, _publish_result) = tokio::try_join!(
+            invalidate_cache(
+                self,
+                CacheKey::Typology {
+                    id: &request.id,
+                    version: &request.version,
+                }
+            ),
+            publish_reload(
+                self,
+                conf,
+                ReloadEvent {
+                    kind: ConfigKind::Typology.into(),
+                    id: Some(request.id.to_owned()),
+                    version: Some(request.version.to_owned()),
+                }
+            )
+        )?;
+
+        let res = updated.configuration.0;
+
+        Ok(Response::new(res))
+    }
+}