# durylog
 
 This crate adds logging to your projects or library.
 
 After trying a lot of crates to make logging, I only found crates rich of futures but very complicate to use,
 or crates that are easy to use but log only on file or only on console.
 
 I decided to write my own lib that aims to be **easy to use with some usefull futures**:
 * Can log only on stdout, only on file or both.
 * Very easy to start: install and use immediately.
 * Short API names.
 * It implements [log](https://crates.io/crates/log) crate so you can use Rust library logging macros.
 
 ## Add to project:
 In file cargo.toml add:
 ```toml
 [dependencies]
 durylog = "0.1.0"
 ```
 ## Getting Start
 There are 2 way for use this crate:
 * Directly create object: ```let durylog=DLog::new();``` and use like ```durylog.d("Log message");```
 * Initialize logger: ```DLog::new().init_logger().ok();``` and use with [log](https://crates.io/crates/log) macro like ```debug!("Log message");```

 Read [documentation](https://docs.rs/durylog/) and [examples](examples/).
 
 Output (on console and/or file) for default settings is like:
 ```
 2023/01/02 18.01.27 : DEBUG  : Debug message
 ```
 First tag is datetime stamp, second tag is level name followed by log message tag
  ## Examples:
 ### Directly usage with default settings:
 ```rust
 use durylog::DLog;
 
 fn main() {
     let durylog=DLog::new();
 
     println!("{}", durylog.get_status()); // This prints all current crate settings (in this case are defaults)
 
     durylog.e("Error message");
     durylog.w("Warning message");
     durylog.i("Info message");
     durylog.d("Debug message");
     durylog.t("Trace message");
 }
 ```
 This will log on stdout without colors.
 
 ### Directly usage with custom settings:
 ```rust
 use durylog::DLog;
 
 fn main() {
     let durylog=DLog::new()
     .with_color() // Enable colors in console output (default disabled)
     .widh_timestamp_format("%Y-%m-%d %H:%M:%S") // Change default timestamp
     .widh_custom_separator(" | ") // Change default separator pattern for items
     .with_file("durylog-custom.log").unwrap(); // Enable logging on file (default disable)
 
 println!("{}", durylog.get_status()); // This prints all current crate settings (in this case there are custom)
 
     durylog.e("Error message");
     durylog.w("Warning message");
     durlog.i("Info message");
     durylog.d("Debug message");
     durylog.t("Trace message");
 }
 ```
 This will log on stdout with colors, different formatting for timestamp and different tags separator and in file durylog-custom.log are added same log lines as in console.
 
 ### Macros usage with default settings:
 ```rust
 use durylog::{error,warn,info,debug,trace,DLog};
 
 fn main() {
     DLog::new().init_logger().ok();
 
     error!("Error message");
     warn!("Warning message");
     info!("Info message");
     debug!("Debug message");
     trace!("Trace message");
 }
 ```
 This will log on stdout without colors.
 
 ### Macros usage with custom settings:
 ```rust
 use durylog::{error,warn,info,debug,trace,DLog};
 
 fn main() {
     DLog::new()
         .with_color() // Enable colors in console output (default disabled)
         .widh_timestamp_format("%Y-%m-%d %H:%M:%S") // Change default timestamp
         .widh_custom_separator(" | ") // Change default separator pattern for items
         .with_file("log-custom.log").unwrap() // Enable logging on file (default disable)
         .init_logger().ok();
 
     error!("Error message");
     warn!("Warning message");
     info!("Info message");
     debug!("Debug message");
     trace!("Trace message");
 }
 ```
 This will log on stdout with colors, different formatting for timestamp and different tags separator and in file log-custom.log are added same log lines as in console.