mirror of
https://github.com/launchbadge/sqlx.git
synced 2026-01-19 23:26:32 +00:00
16229fd0ad
Prints each query performed at DEBUG level, along with a timing of how long the query took to execute. Slow queries will be printed at WARN level. Currently the slow query threshold is hardcoded to 1 second.
36 lines
1.1 KiB
Rust
36 lines
1.1 KiB
Rust
/// Logs the query and execution time of a statement as it runs.
|
|
macro_rules! log_execution {
|
|
( $query:expr, $block:expr ) => {{
|
|
// TODO: Log bound parameters
|
|
let query_string = $query.query_string();
|
|
let timer = std::time::Instant::now();
|
|
let result = $block;
|
|
let elapsed = timer.elapsed();
|
|
if elapsed >= std::time::Duration::from_secs(1) {
|
|
log::warn!(
|
|
"{} ..., elapsed: {:.3?}\n\n {}\n",
|
|
crate::logging::parse_query_summary(query_string),
|
|
elapsed,
|
|
query_string
|
|
);
|
|
} else {
|
|
log::debug!(
|
|
"{} ..., elapsed: {:.3?}\n\n {}\n",
|
|
crate::logging::parse_query_summary(query_string),
|
|
elapsed,
|
|
query_string
|
|
);
|
|
}
|
|
result
|
|
}};
|
|
}
|
|
|
|
pub(crate) fn parse_query_summary(query: &str) -> String {
|
|
// For now, just take the first 3 words
|
|
query
|
|
.split_whitespace()
|
|
.take(3)
|
|
.collect::<Vec<&str>>()
|
|
.join(" ")
|
|
}
|