66 lines
2.1 KiB
Rust
66 lines
2.1 KiB
Rust
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use entities::rpc_accounting;
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use num::Zero;
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use sea_orm::{ColumnTrait, Condition, DatabaseConnection, EntityTrait, QueryFilter, QuerySelect};
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pub async fn get_aggregate_stats(
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chain_id: u64,
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db: &DatabaseConnection,
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query_start: chrono::NaiveDateTime,
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) -> anyhow::Result<Vec<serde_json::Value>> {
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// TODO: how do we get count reverts compared to other errors? does it matter? what about http errors to our users?
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// TODO: how do we count uptime?
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let q = rpc_accounting::Entity::find()
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.select_only()
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.column_as(
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rpc_accounting::Column::FrontendRequests.sum(),
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"total_requests",
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)
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.column_as(
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rpc_accounting::Column::CacheMisses.sum(),
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"total_cache_misses",
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)
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.column_as(rpc_accounting::Column::CacheHits.sum(), "total_cache_hits")
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.column_as(
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rpc_accounting::Column::BackendRetries.sum(),
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"total_backend_retries",
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)
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.column_as(
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rpc_accounting::Column::SumResponseBytes.sum(),
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"total_response_bytes",
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)
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.column_as(
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// TODO: can we sum bools like this?
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rpc_accounting::Column::ErrorResponse.sum(),
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"total_error_responses",
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)
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.column_as(
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rpc_accounting::Column::SumResponseMillis.sum(),
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"total_response_millis",
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);
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let condition = Condition::all().add(rpc_accounting::Column::PeriodDatetime.gte(query_start));
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let (q, condition) = if chain_id.is_zero() {
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// fetch all the chains. don't filter
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let q = q
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.column(rpc_accounting::Column::ChainId)
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.group_by(rpc_accounting::Column::ChainId);
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(q, condition)
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} else {
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let condition = condition.add(rpc_accounting::Column::ChainId.eq(chain_id));
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(q, condition)
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};
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let q = q.filter(condition);
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// TODO: if user key id is set, use that
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// TODO: if user id is set, use that
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// TODO: handle secondary users, too
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let r = q.into_json().all(db).await?;
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Ok(r)
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}
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