Apply .gitignore rules

.svn/pristine/6b/6b7ee254db7c164592c699679747f995b2fc8873.svn-base

@@ -0,0 +1,37 @@
+package fileUtil
+
+import (
+	"fmt"
+	"testing"
+)
+
+func BenchmarkSaveMessage(b *testing.B) {
+	path := GetCurrentPath()
+	fmt.Printf("CurrPath:%s\n", path)
+	bigFileObj, err := NewBigFile(path, 1024*1024*1024)
+	if err != nil {
+		b.Errorf("there should no err, but not there is:%s", err)
+	}
+
+	for i := 0; i < b.N; i++ {
+		bigFileObj.SaveMessage(fmt.Sprintf("line %d", i))
+	}
+}
+
+func TestSaveMessage(t *testing.T) {
+	path := GetCurrentPath()
+	fmt.Printf("CurrPath:%s\n", path)
+	bigFileObj, err := NewBigFile(path, 1024)
+	if err != nil {
+		t.Errorf("there should no err, but not there is:%s", err)
+	}
+
+	for i := 0; i < 100000; i++ {
+		bigFileObj.SaveMessage(fmt.Sprintf("line %d", i))
+	}
+
+	fileList, err := GetFileList(path)
+	for _, item := range fileList {
+		fmt.Printf("file:%s\n", item)
+	}
+}

.svn/pristine/6b/6be652e120b1822c2510bf2b96cddbeba44640e0.svn-base

@@ -0,0 +1,63 @@
+package client
+
+import (
+	"context"
+	"sync"
+	"time"
+
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/credentials/insecure"
+)
+
+var (
+	//  缓存连接 key:rpc地址 value:连接指针对象
+	rpcConMap sync.Map
+
+	//  连接超时时间
+	defaultTimeOut = time.Second * 1
+)
+
+// GetClientConn
+// @description: 获取grpc连接对象
+// parameter:
+//		@rpcAddres:连接地址
+// return:
+//		@*grpc.ClientConn:连接对象
+//		@error:错误对象
+func GetClientConn(rpcAddres string) (*grpc.ClientConn, error) {
+	// 从缓存获取
+	if con1, isok := rpcConMap.Load(rpcAddres); isok {
+		return con1.(*grpc.ClientConn), nil
+	}
+
+	//	构造新对象
+	//ctx, _ := context.WithDeadline(context.Background(), time.Now().Add(time.Second*1))
+	var ctx, _ = context.WithTimeout(context.Background(), defaultTimeOut)
+	con, err := grpc.DialContext(ctx, rpcAddres, grpc.WithTransportCredentials(insecure.NewCredentials()))
+	if err != nil {
+		return nil, err
+	}
+
+	//  加入缓存
+	rpcConMap.Store(rpcAddres, con)
+
+	return con, nil
+}
+
+// ClearClientConn
+// @description: 根据连接地址，删除缓存的连接对象
+// parameter:
+//		@rpcAddres:连接地址
+// return:
+func ClearClientConn(rpcAddres string) {
+	rpcConMap.Delete(rpcAddres)
+}
+
+// SetDefaultTimeOut
+// @description: 设置连接的默认超时
+// parameter:
+//		@outTime:超时时间
+// return:
+func SetDefaultTimeOut(outTime time.Duration) {
+	defaultTimeOut = outTime
+}