refactor(storage): remove id from payment intent, attempt and remove datamodel ext from payment intent (#4923)

Co-authored-by: hyperswitch-bot[bot] <148525504+hyperswitch-bot[bot]@users.noreply.github.com>
Co-authored-by: Prajjwal Kumar <prajjwal.kumar@juspay.in>

crates/common_utils/src/lib.rs

@@ -30,6 +30,9 @@ pub mod static_cache;
 pub mod types;
 pub mod validation;
 
+#[cfg(feature = "metrics")]
+pub mod metrics;
+
 /// Date-time utilities.
 pub mod date_time {
     #[cfg(feature = "async_ext")]

crates/common_utils/src/metrics.rs

@@ -0,0 +1,2 @@
+//! Utilities for metrics
+pub mod utils;

crates/common_utils/src/metrics/utils.rs

@@ -0,0 +1,33 @@
+//! metric utility functions
+
+use std::time;
+
+use router_env::opentelemetry;
+
+/// Record the time taken by the future to execute
+#[inline]
+pub async fn time_future<F, R>(future: F) -> (R, time::Duration)
+where
+    F: futures::Future<Output = R>,
+{
+    let start = time::Instant::now();
+    let result = future.await;
+    let time_spent = start.elapsed();
+    (result, time_spent)
+}
+
+/// Record the time taken (in seconds) by the operation for the given context
+#[inline]
+pub async fn record_operation_time<F, R>(
+    future: F,
+    metric: &opentelemetry::metrics::Histogram<f64>,
+    metric_context: &opentelemetry::Context,
+    key_value: &[opentelemetry::KeyValue],
+) -> R
+where
+    F: futures::Future<Output = R>,
+{
+    let (result, time) = time_future(future).await;
+    metric.record(metric_context, time.as_secs_f64(), key_value);
+    result
+}