go

electron/config/bin.js

@@ -82,7 +82,7 @@ module.exports = {
     go: {
       directory: './go',
       cmd: 'go',
-      args: ['run', '-tags=fts5', './main.go', '--wd=../', '--env=dev', '--port=6789'],
+      args: ['run', './main.go', '--ee-env=dev'],
     },
   },  
 };

go/eapp/app.go

@@ -3,6 +3,7 @@ package eapp
 import (
 	"bytes"
 	"errors"
+	"flag"
 	"fmt"
 	"os"
 	"os/exec"
@@ -10,7 +11,7 @@ import (
 	"path/filepath"
 	"strings"
 
-	"electron-egg/elog"
+	"electron-egg/eerror"
 	"electron-egg/eutil"
 )
 
@@ -19,31 +20,46 @@ const (
 )
 
 var (
-	ENV = "dev" // 'dev' 'prod'
+	ENV = "prod" // 'dev' 'prod'
 	// progressBar  float64 // 0 ~ 100
 	// progressDesc string  // description
 	HttpServer = false
+	AppName    = ""
 )
 
 var (
-	BaseDir, _  = os.Getwd()
-	HomeDir     string // electron-egg home directory
-	PublicDir   string // electron-egg public directory
-	LogDir      string // electron-egg logs directory
-	UserHomeDir string // OS user home directory
+	BaseDir, _     = os.Getwd()
+	HomeDir        string // electron-egg home directory
+	PublicDir      string // electron-egg public directory
+	UserHomeDir    string // OS user home directory
+	AppUserDataDir string // electron app.getPath('userData')
 )
 
-func init() {
-	HomeDir = filepath.Join(BaseDir, "..")
-	PublicDir = filepath.Join(HomeDir, "public")
-	UserHomeDir, _ = getUserHomeDir()
-}
+func New() {
+	fmt.Println("new electron-egg for go")
 
-func Run() {
-	fmt.Println("result:")
-	logger := elog.GetLogger()
+	eeEnv := flag.String("ee-env", "prod", "dev/prod")
+	eeName := flag.String("ee-name", "", "app name")
+	eeAppUserData := flag.String("ee-app-user-data", "", "The folder where you store your application configuration files")
+	flag.Parse()
+
+	ENV = *eeEnv
+	AppName = *eeName
+	AppUserDataDir = *eeAppUserData
+
+	if AppName == "" {
+		eerror.Throw("The software ee-name must be set")
+	}
+
+	fmt.Println("ENV:", ENV)
+	fmt.Println("AppName:", AppName)
+	fmt.Println("AppUserDataDir:", AppUserDataDir)
+
+	initDirectory()
+
+	//logger := elog.GetLogger()
 	//logger := elog.CreateLogger()
-	logger.Infof("hconf example success tttt")
+	// logger.Infof("hconf example success tttt")
 }
 
 // Pwd gets the path of current working directory.
@@ -54,6 +70,40 @@ func Pwd() string {
 	return filepath.Dir(pwd)
 }
 
+func initDirectory() {
+	HomeDir = filepath.Join(BaseDir, "..")
+	PublicDir = filepath.Join(HomeDir, "public")
+	UserHomeDir, _ = getUserHomeDir()
+	userHomeConfDir := filepath.Join(UserHomeDir, ".config", AppName)
+	//workDataConf := filepath.Join(userHomeConfDir, "workdata.json")
+	if !eutil.FileIsExist(userHomeConfDir) {
+		if err := os.MkdirAll(userHomeConfDir, 0755); err != nil && !os.IsExist(err) {
+			errMsg := fmt.Sprintf("create user home conf folder [%s] failed: %s", userHomeConfDir, err)
+			eerror.Throw(errMsg)
+		}
+	}
+
+	logDir := filepath.Join(HomeDir, "logs")
+	if ENV == "prod" {
+		logDir = filepath.Join(AppUserDataDir, "logs")
+		if AppUserDataDir != "" && eutil.FileIsExist(AppUserDataDir) {
+			logDir = filepath.Join(AppUserDataDir, "logs")
+		}
+	}
+	if !eutil.FileIsExist(logDir) {
+		if err := os.MkdirAll(logDir, 0755); err != nil && !os.IsExist(err) {
+			errMsg := fmt.Sprintf("create logs folder [%s] failed: %s", logDir, err)
+			eerror.Throw(errMsg)
+		}
+	}
+
+	fmt.Println("HomeDir:", HomeDir)
+	fmt.Println("PublicDir:", PublicDir)
+	fmt.Println("UserHomeDir:", UserHomeDir)
+	fmt.Println("userHomeConfDir:", userHomeConfDir)
+	fmt.Println("logDir:", logDir)
+}
+
 func getUserHomeDir() (string, error) {
 	user, err := user.Current()
 	if nil == err {

go/eerror/code.go

@@ -0,0 +1,7 @@
+package eerror
+
+const (
+	ErrorAppNameIsEmpty        = 1001
+	ErrorCreateUserHomeConfDir = 1002
+	ErrorCreateLogDir          = 1003
+)

go/eerror/error.go

@@ -0,0 +1,28 @@
+package eerror
+
+import (
+	"fmt"
+	"os"
+
+	E "github.com/pkg/errors"
+)
+
+func Throw(msg string) {
+	throw(msg, nil, 0)
+}
+
+func ThrowWrap(msg string, err error) {
+	throw(msg, err, 0)
+}
+
+func throw(msg string, err error, code int) {
+	var errInfo error
+	if err != nil {
+		errInfo = E.Wrap(err, msg)
+	} else {
+		errInfo = E.New(msg)
+	}
+
+	fmt.Printf("Error: %+v", errInfo)
+	os.Exit(code)
+}

go/ehelper/helper.go

@@ -1,15 +0,0 @@
-package ehelper
-
-import (
-	"fmt"
-	"os"
-	"strings"
-)
-
-func GetEnv() {
-	envs := os.Environ()
-	for _, env := range envs {
-		cache := strings.Split(env, "=")
-		fmt.Printf("%v = %v\n", cache[0], cache[1])
-	}
-}

go/elog/logger.go

@@ -2,6 +2,7 @@ package elog
 
 import (
 	"fmt"
+	stdlog "log"
 	"os"
 	"path/filepath"
 
@@ -11,10 +12,11 @@ import (
 )
 
 var (
+	LogDir  string // electron-egg logs directory
+	LogName = "ee-go.log"
+	LogPath string
 	zlogger *zap.Logger
 	logger  *zap.SugaredLogger
-	LogPath string
-	LogName = "ee-go.log"
 )
 
 type LogConfig struct {
@@ -26,12 +28,17 @@ type LogConfig struct {
 }
 
 func init() {
-	Mode := "dev"
-	if Mode == "dev" {
-		LogPath = filepath.Join(WorkingDir, "logs", LogName)
-	} else {
-		LogPath = filepath.Join(TempDir, LogName)
+	dir, err := os.Getwd()
+	if err != nil {
+		stdlog.Printf("get current directory failed: %s", err)
+		dir = "./"
 	}
+	LogDir = dir
+	LogPath = filepath.Join(LogDir, LogName)
+}
+
+func SetLogPath(path string) {
+	LogPath = path
 }
 
 // 负责设置 encoding 的日志格式

go/eutil/file.go

@@ -0,0 +1,9 @@
+package eutil
+
+import "os"
+
+func FileIsExist(path string) bool {
+	_, err := os.Stat(path)
+
+	return err == nil || os.IsExist(err)
+}

go/go.mod

@@ -4,6 +4,7 @@ go 1.20
 
 require (
 	github.com/natefinch/lumberjack v2.0.0+incompatible
+	github.com/pkg/errors v0.9.1
 	github.com/shirou/gopsutil/v3 v3.23.8
 	go.uber.org/zap v1.26.0
 )

go/go.sum

@@ -12,6 +12,8 @@ github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 h1:6E+4a0GO5zZEnZ
 github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0/go.mod h1:zJYVVT2jmtg6P3p1VtQj7WsuWi/y4VnjVBn7F8KPB3I=
 github.com/natefinch/lumberjack v2.0.0+incompatible h1:4QJd3OLAMgj7ph+yZTuX13Ld4UpgHp07nNdFX7mqFfM=
 github.com/natefinch/lumberjack v2.0.0+incompatible/go.mod h1:Wi9p2TTF5DG5oU+6YfsmYQpsTIOm0B1VNzQg9Mw6nPk=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c h1:ncq/mPwQF4JjgDlrVEn3C11VoGHZN7m8qihwgMEtzYw=

go/main.go

@@ -5,5 +5,5 @@ import (
 )
 
 func main() {
-	eapp.Run()
+	eapp.New()
 }