feat: code standard

Author: link1st

README.md

@@ -569,8 +569,7 @@ go version: go1.12.9 linux/amd64
 
 - go server
 
-```golang
-package main
+```golangpackage main
 
 import (
     "log"

helper/helper.go

@@ -1,10 +1,4 @@
-/**
-* Created by GoLand.
-* User: link1st
-* Date: 2019-08-21
-* Time: 15:40
- */
-
+// Package helper 帮助函数，时间、数组的通用处理
 package helper
 
 import (
@@ -27,4 +21,3 @@ func InArrayStr(str string, arr []string) (inArray bool) {
 	}
 	return
 }
-

main.go

@@ -1,27 +1,25 @@
-/**
-* Created by GoLand.
-* User: link1st
-* Date: 2019-08-15
-* Time: 13:44
- */
-
+// Package main go 实现的压测工具
 package main
 
 import (
 	"flag"
 	"fmt"
-	"go-stress-testing/model"
-	"go-stress-testing/server"
 	"runtime"
 	"strings"
+
+	"go-stress-testing/model"
+	"go-stress-testing/server"
 )
 
+// array 自定义数组参数
 type array []string
 
+// String string
 func (a *array) String() string {
 	return fmt.Sprint(*a)
 }
 
+// Set set
 func (a *array) Set(s string) error {
 	*a = append(*a, s)
 
@@ -32,53 +30,47 @@ var (
 	concurrency uint64 = 1       // 并发数
 	totalNumber uint64 = 1       // 请求数(单个并发/协程)
 	debugStr           = "false" // 是否是debug
-	requestUrl  string           // 压测的url 目前支持，http/https ws/wss
-	path        string           // curl文件路径 http接口压测，自定义参数设置
-	verify      string           // verify 验证方法 在server/verify中 http 支持:statusCode、json webSocket支持:json
+	requestURL         = ""      // 压测的url 目前支持，http/https ws/wss
+	path               = ""      // curl文件路径 http接口压测，自定义参数设置
+	verify             = ""      // verify 验证方法 在server/verify中 http 支持:statusCode、json webSocket支持:json
 	headers     array            // 自定义头信息传递给服务器
-	body        string           // HTTP POST方式传送数据
+	body        = ""             // HTTP POST方式传送数据
 )
 
 func init() {
 	flag.Uint64Var(&concurrency, "c", concurrency, "并发数")
 	flag.Uint64Var(&totalNumber, "n", totalNumber, "请求数(单个并发/协程)")
 	flag.StringVar(&debugStr, "d", debugStr, "调试模式")
-	flag.StringVar(&requestUrl, "u", "", "压测地址")
-	flag.StringVar(&path, "p", "", "curl文件路径")
-	flag.StringVar(&verify, "v", "", "验证方法 http 支持:statusCode、json webSocket支持:json")
+	flag.StringVar(&requestURL, "u", requestURL, "压测地址")
+	flag.StringVar(&path, "p", path, "curl文件路径")
+	flag.StringVar(&verify, "v", verify, "验证方法 http 支持:statusCode、json webSocket支持:json")
 	flag.Var(&headers, "H", "自定义头信息传递给服务器 示例:-H 'Content-Type: application/json'")
-	flag.StringVar(&body, "data", "", "HTTP POST方式传送数据")
+	flag.StringVar(&body, "data", body, "HTTP POST方式传送数据")
 	// 解析参数
 	flag.Parse()
 }
 
-// go 实现的压测工具
+// main go 实现的压测工具
 // 编译可执行文件
 //go:generate go build main.go
 func main() {
-
 	runtime.GOMAXPROCS(1)
-	if concurrency == 0 || totalNumber == 0 || (requestUrl == "" && path == "") {
+	if concurrency == 0 || totalNumber == 0 || (requestURL == "" && path == "") {
 		fmt.Printf("示例: go run main.go -c 1 -n 1 -u https://www.baidu.com/ \n")
 		fmt.Printf("压测地址或curl路径必填 \n")
-		fmt.Printf("当前请求参数: -c %d -n %d -d %v -u %s \n", concurrency, totalNumber, debugStr, requestUrl)
+		fmt.Printf("当前请求参数: -c %d -n %d -d %v -u %s \n", concurrency, totalNumber, debugStr, requestURL)
 		flag.Usage()
-
 		return
 	}
 	debug := strings.ToLower(debugStr) == "true"
-	request, err := model.NewRequest(requestUrl, verify, 0, debug, path, headers, body)
+	request, err := model.NewRequest(requestURL, verify, 0, debug, path, headers, body)
 	if err != nil {
 		fmt.Printf("参数不合法 %v \n", err)
-
 		return
 	}
-
 	fmt.Printf("\n 开始启动  并发数:%d 请求数:%d 请求参数: \n", concurrency, totalNumber)
 	request.Print()
-
 	// 开始处理
 	server.Dispose(concurrency, totalNumber, request)
-
 	return
 }

model/curl_model.go

@@ -1,10 +1,4 @@
-/**
-* Created by GoLand.
-* User: link1st
-* Date: 2019-08-19
-* Time: 09:51
- */
-
+// Package model 数据模型
 package model
 
 import (
@@ -17,110 +11,90 @@ import (
 	"go-stress-testing/helper"
 )
 
-// curl参数解析
+// CURL curl参数解析
 type CURL struct {
 	Data map[string][]string
 }
 
+// getDataValue 获取数据
 func (c *CURL) getDataValue(keys []string) []string {
 	var (
 		value = make([]string, 0)
 	)
-
 	for _, key := range keys {
 		var (
 			ok bool
 		)
-
 		value, ok = c.Data[key]
 		if ok {
 			break
 		}
 	}
-
 	return value
 }
 
-// 从文件中解析curl
+// ParseTheFile 从文件中解析curl
 func ParseTheFile(path string) (curl *CURL, err error) {
-
 	if path == "" {
 		err = errors.New("路径不能为空")
-
 		return
 	}
-
 	curl = &CURL{
 		Data: make(map[string][]string),
 	}
-
 	file, err := os.Open(path)
 	if err != nil {
 		err = errors.New("打开文件失败:" + err.Error())
-
 		return
 	}
-
 	defer func() {
-		file.Close()
+		_ = file.Close()
 	}()
-
 	dataBytes, err := ioutil.ReadAll(file)
 	if err != nil {
 		err = errors.New("读取文件失败:" + err.Error())
-
 		return
 	}
 	data := string(dataBytes)
-
 	for len(data) > 0 {
 		if strings.HasPrefix(data, "curl") {
 			data = data[5:]
 		}
-
 		data = strings.TrimSpace(data)
 		var (
 			key   string
 			value string
 		)
-
 		index := strings.Index(data, " ")
 		if index <= 0 {
 			break
 		}
 		key = strings.TrimSpace(data[:index])
 		data = data[index+1:]
 		data = strings.TrimSpace(data)
-
 		// url
 		if !strings.HasPrefix(key, "-") {
 			key = strings.Trim(key, "'")
 			curl.Data["curl"] = []string{key}
-
 			// 去除首尾空格
 			data = strings.TrimFunc(data, func(r rune) bool {
 				if r == ' ' || r == '\\' || r == '\n' {
 					return true
 				}
-
 				return false
 			})
 			continue
 		}
-
 		if strings.HasPrefix(data, "-") {
 			continue
 		}
-
 		var (
 			endSymbol = " "
 		)
-
 		if strings.HasPrefix(data, "'") {
 			endSymbol = "'"
 			data = data[1:]
 		}
-
 		index = strings.Index(data, endSymbol)
 		if index <= -1 {
 			index = len(data)
@@ -132,56 +106,39 @@ func ParseTheFile(path string) (curl *CURL, err error) {
 		} else {
 			data = ""
 		}
-
 		// 去除首尾空格
 		data = strings.TrimFunc(data, func(r rune) bool {
 			if r == ' ' || r == '\\' || r == '\n' {
 				return true
 			}
-
 			return false
 		})
-
 		if key == "" {
 			continue
 		}
-
 		curl.Data[key] = append(curl.Data[key], value)
-
-		// break
-
 	}
-
-	// debug
-	// for key, value := range curl.Data {
-	// 	fmt.Println("key:", key, "value:", value)
-	// }
-
 	return
 }
 
+// String string
 func (c *CURL) String() (url string) {
 	curlByte, _ := json.Marshal(c)
-
 	return string(curlByte)
 }
 
-// GetUrl
-func (c *CURL) GetUrl() (url string) {
-
+// GetURL 获取url
+func (c *CURL) GetURL() (url string) {
 	keys := []string{"curl", "--url"}
 	value := c.getDataValue(keys)
 	if len(value) <= 0 {
-
 		return
 	}
-
 	url = value[0]
-
 	return
 }
 
-// GetMethod
+// GetMethod 获取 请求方式
 func (c *CURL) GetMethod() (method string) {
 	keys := []string{"-X", "--request"}
 	value := c.getDataValue(keys)
@@ -205,58 +162,43 @@ func (c *CURL) defaultMethod() (method string) {
 	return
 }
 
-// GetHeaders
+// GetHeaders 获取请求头
 func (c *CURL) GetHeaders() (headers map[string]string) {
 	headers = make(map[string]string, 0)
-
 	keys := []string{"-H", "--header"}
 	value := c.getDataValue(keys)
-
 	for _, v := range value {
 		getHeaderValue(v, headers)
 	}
-
 	return
 }
 
-// GetHeaders
+// GetHeadersStr 获取请求头string
 func (c *CURL) GetHeadersStr() string {
 	headers := c.GetHeaders()
 	bytes, _ := json.Marshal(&headers)
-
 	return string(bytes)
 }
 
-// 获取body
+// GetBody 获取body
 func (c *CURL) GetBody() (body string) {
-
 	keys := []string{"--data", "-d", "--data-urlencode", "--data-raw", "--data-binary"}
 	value := c.getDataValue(keys)
-
 	if len(value) <= 0 {
 		body = c.getPostForm()
-
 		return
 	}
-
-	// body = strings.NewReader(value[0])
 	body = value[0]
-
 	return
 }
 
+// getPostForm get post form
 func (c *CURL) getPostForm() (body string) {
 	keys := []string{"--form", "-F", "--form-string"}
 	value := c.getDataValue(keys)
-
 	if len(value) <= 0 {
-
 		return
 	}
-
 	body = strings.Join(value, "&")
-
 	return
 }
-
-