https://github.com/elmarx/actix-slog

structured logging for actix-web
https://github.com/elmarx/actix-slog

actix-web logging rust slog

Last synced: 5 days ago
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structured logging for actix-web

• Host: GitHub
• URL: https://github.com/elmarx/actix-slog
• Owner: elmarx
• License: apache-2.0
• Created: 2020-07-06T08:20:18.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2023-02-27T01:06:37.000Z (over 1 year ago)
• Last Synced: 2024-08-08T22:53:29.136Z (3 months ago)
• Topics: actix-web, logging, rust, slog
• Language: Rust
• Homepage:
• Size: 15.6 KB
• Stars: 8
• Watchers: 2
• Forks: 6
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

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README

        
[![Rust build](https://github.com/elmarx/actix-slog/workflows/Rust/badge.svg)](https://github.com/elmarx/actix-slog/actions?query=workflow%3ARust) [![crates.io badge](https://img.shields.io/crates/v/actix-slog.svg)](https://crates.io/crates/actix-slog) [![docs.rs badge](https://docs.rs/actix-slog/badge.svg)](https://docs.rs/actix-slog)

# Structured (access-) logging for actix-web

Provides a [middleware](https://docs.rs/actix-web/2.0.0/actix_web/struct.App.html#method.wrap) (`StructuredLogger`), 

similar to [actix_web::middleware:Logger](https://docs.rs/actix-web/2.0.0/actix_web/middleware/struct.Logger.html),

except that it uses [slog](https://crates.io/crates/slog) and thus enables JSON-formatted logging (via [slog-json](https://crates.io/crates/slog-json)).

Of course [slog's compact terminal output](https://github.com/slog-rs/slog#terminal-output-example) is a nice add-on, 

even if you're just out for JSON-logging.

## Usage

See [server_json](examples/server_compact.rs) and [server_compact](examples/server_compact.rs) for working examples.

```rust

  let logger: slog::Logger = unimplemented!();

  HttpServer::new(move || {

    App::new()

      .wrap(

        StructuredLogger::new(logger.new(o!("log_type" => "access"))),

      )

    })

    .bind("[::1]:8080")

```