Struct LoggingMiddleware 

pub struct LoggingMiddleware { /* private fields */ }

Middleware that logs queries.

Example

use prax_query::middleware::{LoggingMiddleware, LogLevel};

let logging = LoggingMiddleware::new()
    .with_level(LogLevel::Debug)
    .with_params(true)
    .with_slow_threshold(500_000); // 500ms

Implementations

impl LoggingMiddleware

pub fn new() -> Self

Create a new logging middleware with default settings.

pub fn with_config(config: LoggingConfig) -> Self

Create with custom configuration.

pub fn with_level(self, level: LogLevel) -> Self

Set the log level.

pub fn with_params(self, enabled: bool) -> Self

Enable parameter logging.

pub fn with_response(self, enabled: bool) -> Self

Enable response logging.

pub fn with_slow_threshold(self, threshold_us: u64) -> Self

Set slow query threshold in microseconds.

pub fn with_prefix(self, prefix: impl Into<String>) -> Self

Set the log prefix.

pub fn query_count(&self) -> u64

Get the total query count.

Trait Implementations

impl Default for LoggingMiddleware

fn default() -> Self

Returns the “default value” for a type.

impl Middleware for LoggingMiddleware

fn handle<'a>( &'a self, ctx: QueryContext, next: Next<'a>, ) -> BoxFuture<'a, MiddlewareResult<QueryResponse>>

Handle a query, optionally calling the next handler.

fn name(&self) -> &'static str

Name of this middleware (for debugging/logging).

fn enabled(&self) -> bool

Whether this middleware is enabled.