# Simple log system

```javascript
var log = require('hlogger').createLogger("name");

log.info("test");
```

---
## Initial relase

Simple pet project that contains ways to create new Writers, Adapters


#### Logger
The way developer issues logging

```javascript
	log.info("info log");
	log.error("error log");
	log.warn("warning log");
	log.verb("verbose log");
```

#### Adapter
Log filtering, adapters can be created to receive only error, warning logs


#### Writer
Attached to adapter, writers will be responsible to write the logs either files, console, sql, socket

Right now only two predefined loggers availalbe: file and console



### Log formats
Formats for adapters:

* __%m__  - The actual message
* __%c__  - logWriter count			
* __%l__  - TAG name [ERROR,WARN,INFO,VERBOSE]
* __%n__	-	Logger name
* __%e__	-	Ellapsed time per writer
* __%E__  - Ellapsed per Logger
* __%t__	- Date string
* __%a__	- Ascii escape char
* __%%__  - Literal '%'
* __%|__  - Special case, all chars after %| will be presented on the right


### Config format:
Create a set of writers, and setup adapters using those writers

```json
{
	"writers" : {
		"filetolog":{
			"writer":"file",
			"opts":{
				"path":"log3.txt"
			}
		},
		"errorfile": {
			"writer":"file",
			"opts": {
				"path":"error3.txt"
			}
		},
		"console1": {
			"writer":"console",
			"opts":{}
		}
	},

	"adapters" : [
		{
			"levels": ["ERROR","WARN","INFO"],
			"fmt": "[%c:%n -%l-  %m %| %E/%c]",
			"writers": ["filetolog"]
		},
		{ 
			"levels":["ERROR"],
			"fmt": "ERR - %m",
			"writers": ["errorfile","console1"]
		}
	]
}
```