grim/convey

closing merged branch
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2017-10-03, Gary Kramlich
345a52ef04c6
closing merged branch
/*
* Convey
* Copyright 2016-2017 Gary Kramlich <grim@reaperworld.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package logging
import (
"github.com/aphistic/gomol"
"github.com/aphistic/gomol-console"
)
var (
logTemplate = `{{.Timestamp.Format "2006-01-02 15:04:05.000"}} {{index .Attrs "id"}}: {{.Message}}`
logColorTemplate = `{{.Timestamp.Format "2006-01-02 15:04:05.000"}} {{index .Attrs "idColor"}}{{index .Attrs "id"}}{{reset}}: {{color}}{{.Message}}{{reset}}`
)
func setupConsole(color bool) (gomol.Logger, error) {
cfg := gomolconsole.NewConsoleLoggerConfig()
logger, err := gomolconsole.NewConsoleLogger(cfg)
if err != nil {
return nil, err
}
template := logTemplate
if color {
template = logColorTemplate
}
tpl, err := gomol.NewTemplate(template)
if err != nil {
return nil, err
}
err = logger.SetTemplate(tpl)
if err != nil {
return nil, err
}
return logger, nil
}
// Setup sets up the logging system based on the input parameters
func Setup(color, verbose bool) error {
consoleLogger, err := setupConsole(color)
if err != nil {
return err
}
gomol.AddLogger(consoleLogger)
if verbose {
gomol.SetLogLevel(gomol.LevelDebug)
} else {
gomol.SetLogLevel(gomol.LevelInfo)
}
err = gomol.InitLoggers()
return err
}