Files
mattermost-mcp-server/pkg/log/log.go
T
karti 35a0b2b715 feat: initial release with 48 Mattermost MCP tools
- 27 base tools: channels, messaging, users, reactions, files, DMs
- Team management: invite/remove users, get stats, list members
- Slash commands: execute /remind, /poll, etc.
- Webhook management: incoming and outgoing webhooks
- System tools: server config, logs, bulk status updates
- Channel admin: create, invite, leave, delete channels
- Read-only mode for safe exploration
- Dual token support (bot + PAT) for enhanced security
- Apache 2.0 licensed
2026-04-15 21:26:19 -07:00

140 lines
2.6 KiB
Go

package log
import (
"context"
"os"
"sync"
"time"
"go.uber.org/zap"
"go.uber.org/zap/zapcore"
"gopkg.in/natefinch/lumberjack.v2"
)
var (
defaultLoggerOnce sync.Once
defaultLogger *zap.Logger
)
func Default() *zap.Logger {
defaultLoggerOnce.Do(func() {
if defaultLogger != nil {
return
}
ec := zap.NewProductionEncoderConfig()
ec.EncodeTime = zapcore.TimeEncoderOfLayout(time.DateTime)
ec.EncodeLevel = zapcore.CapitalLevelEncoder
var ws zapcore.WriteSyncer
var wss []zapcore.WriteSyncer
home, _ := os.UserHomeDir()
if home == "" {
home = os.TempDir()
}
logDir := home + "/.mattermost-mcp"
if err := os.MkdirAll(logDir, 0o700); err != nil {
logDir = os.TempDir()
}
wss = append(wss, zapcore.AddSync(&lumberjack.Logger{
Filename: logDir + "/mattermost-mcp.log",
MaxSize: 10,
MaxBackups: 3,
MaxAge: 28,
}))
ws = zapcore.NewMultiWriteSyncer(wss...)
enc := zapcore.NewConsoleEncoder(ec)
core := zapcore.NewCore(enc, ws, zapcore.InfoLevel)
options := []zap.Option{
zap.AddStacktrace(zapcore.DPanicLevel),
zap.AddCaller(),
zap.AddCallerSkip(1),
}
defaultLogger = zap.New(core, options...)
})
return defaultLogger
}
func SetDefault(logger *zap.Logger) {
if logger != nil {
defaultLogger = logger
}
}
type Logger struct {
*zap.Logger
ctx context.Context
}
func New() *Logger {
return WithContext(context.Background())
}
func WithContext(ctx context.Context) *Logger {
return &Logger{
Logger: Default(),
ctx: ctx,
}
}
func Debug(msg string, fields ...zap.Field) {
Default().Debug(msg, fields...)
}
func Info(msg string, fields ...zap.Field) {
Default().Info(msg, fields...)
}
func Warn(msg string, fields ...zap.Field) {
Default().Warn(msg, fields...)
}
func Error(msg string, fields ...zap.Field) {
Default().Error(msg, fields...)
}
func Panic(msg string, fields ...zap.Field) {
Default().Panic(msg, fields...)
}
func Debugf(format string, args ...any) {
Default().Sugar().Debugf(format, args...)
}
func Infof(format string, args ...any) {
Default().Sugar().Infof(format, args...)
}
func Warnf(format string, args ...any) {
Default().Sugar().Warnf(format, args...)
}
func Errorf(format string, args ...any) {
Default().Sugar().Errorf(format, args...)
}
func Fatalf(format string, args ...any) {
Default().Sugar().Fatalf(format, args...)
}
func Initialize(level string) error {
// Logging is already initialized in Default()
return nil
}
func Sync() {
Default().Sync()
}
type Field = zap.Field
func String(key string, value string) Field {
return zap.String(key, value)
}