log/修改包名 jsonlog->logjson; 修改 logjson.config 的初始化方式;

log/logsdk/logjson/option.go

@@ -0,0 +1,98 @@
+package logjson
+
+import (
+	"io"
+	"os"
+	"time"
+
+	"git.blauwelle.com/go/crate/synchelper"
+)
+
+// Option 配置日志处理对象
+type Option interface {
+	apply(cfg *config)
+}
+
+// WithBufferPool 配置缓冲池
+func WithBufferPool(pool synchelper.BytesBufferPool) Option {
+	return optionFunc(func(cfg *config) {
+		cfg.pool = pool
+	})
+}
+
+// WithOutput 配置输出
+func WithOutput(w io.Writer) Option {
+	return optionFunc(func(cfg *config) {
+		cfg.output = w
+	})
+}
+
+// WithTimeFormat 配置时间格式
+func WithTimeFormat(format string) Option {
+	return optionFunc(func(cfg *config) {
+		cfg.timestampFormat = format
+	})
+}
+
+// WithDisableTime 配置仅用时间输出
+func WithDisableTime(disable bool) Option {
+	return optionFunc(func(cfg *config) {
+		cfg.disableTime = disable
+	})
+}
+
+// WithDisableHTMLEscape 配置禁止 HTML 转义
+func WithDisableHTMLEscape(disable bool) Option {
+	return optionFunc(func(cfg *config) {
+		cfg.disableHTMLEscape = disable
+	})
+}
+
+// WithPrettyPrint 配置 JSON 多行缩进输出
+func WithPrettyPrint(pretty bool) Option {
+	return optionFunc(func(cfg *config) {
+		cfg.prettyPrint = pretty
+	})
+}
+
+func newConfig(opts ...Option) *config {
+	cfg := defaultConfig()
+	for _, opt := range opts {
+		opt.apply(cfg)
+	}
+	if !cfg.hasPool {
+		cfg.pool = synchelper.NewBytesBufferPool(512, 4096)
+	}
+	if cfg.output == nil {
+		cfg.output = synchelper.NewSyncWriter(os.Stderr)
+	}
+	if cfg.timestampFormat == "" {
+		cfg.timestampFormat = time.RFC3339Nano
+	}
+	return cfg
+}
+
+func defaultConfig() *config {
+	return &config{
+		hasPool:           false,
+		disableTime:       false,
+		disableHTMLEscape: false,
+		prettyPrint:       false,
+	}
+}
+
+type config struct {
+	pool              synchelper.BytesBufferPool
+	output            io.Writer
+	timestampFormat   string
+	hasPool           bool
+	disableTime       bool
+	disableHTMLEscape bool
+	prettyPrint       bool
+}
+
+type optionFunc func(cfg *config)
+
+func (fn optionFunc) apply(cfg *config) {
+	fn(cfg)
+}

log/logsdk/logjson/processor.go

@@ -1,11 +1,10 @@
-package jsonlog
+package logjson
 
 import (
 	"encoding/json"
 	"fmt"
 	"io"
 	"os"
-	"time"
 
 	"git.blauwelle.com/go/crate/log/logsdk"
 	"git.blauwelle.com/go/crate/runtimehelper"
@@ -17,10 +16,7 @@ var _ logsdk.EntryProcessor = &Processor{}
 // New 返回日志处理对象,
 // 返回的对象是 [logsdk.EntryProcessor].
 func New(opts ...Option) *Processor {
-	cfg := defaultConfig()
-	for _, opt := range opts {
-		opt.apply(cfg)
-	}
+	cfg := newConfig(opts...)
 	return &Processor{
 		bufferPool:        cfg.pool,
 		output:            cfg.output,
@@ -82,53 +78,6 @@ func (processor *Processor) Process(entry logsdk.ReadonlyEntry) {
 	}
 }
 
-// Option 配置日志处理对象
-type Option interface {
-	apply(cfg *config)
-}
-
-// WithBufferPool 配置缓冲池
-func WithBufferPool(pool synchelper.BytesBufferPool) Option {
-	return optionFunc(func(cfg *config) {
-		cfg.pool = pool
-	})
-}
-
-// WithOutput 配置输出
-func WithOutput(w io.Writer) Option {
-	return optionFunc(func(cfg *config) {
-		cfg.output = w
-	})
-}
-
-// WithTimeFormat 配置时间格式
-func WithTimeFormat(format string) Option {
-	return optionFunc(func(cfg *config) {
-		cfg.timestampFormat = format
-	})
-}
-
-// WithDisableTime 配置仅用时间输出
-func WithDisableTime(disable bool) Option {
-	return optionFunc(func(cfg *config) {
-		cfg.disableTime = disable
-	})
-}
-
-// WithDisableHTMLEscape 配置禁止 HTML 转义
-func WithDisableHTMLEscape(disable bool) Option {
-	return optionFunc(func(cfg *config) {
-		cfg.disableHTMLEscape = disable
-	})
-}
-
-// WithPrettyPrint 配置 JSON 多行缩进输出
-func WithPrettyPrint(pretty bool) Option {
-	return optionFunc(func(cfg *config) {
-		cfg.prettyPrint = pretty
-	})
-}
-
 // Entry 被用来 JSON 序列化
 type Entry struct {
 	Message string                `json:"msg"`
@@ -138,29 +87,3 @@ type Entry struct {
 	Fields  []logsdk.Field        `json:"fields,omitempty"`
 	Level   logsdk.Level          `json:"level"`
 }
-
-func defaultConfig() *config {
-	return &config{
-		pool:              synchelper.NewBytesBufferPool(512, 2048),
-		output:            synchelper.NewSyncWriter(os.Stderr),
-		timestampFormat:   time.RFC3339Nano,
-		disableTime:       false,
-		disableHTMLEscape: false,
-		prettyPrint:       false,
-	}
-}
-
-type config struct {
-	pool              synchelper.BytesBufferPool
-	output            io.Writer
-	timestampFormat   string
-	disableTime       bool
-	disableHTMLEscape bool
-	prettyPrint       bool
-}
-
-type optionFunc func(cfg *config)
-
-func (fn optionFunc) apply(cfg *config) {
-	fn(cfg)
-}