【go开发游戏开服程序】缥帙各舒散，前后互相逾。这篇文章主要讲述go开发游戏开服程序相关的知识，希望能为你提供帮助。
用go实现自动开服
1.创建游戏库，日志库
2.导入表
3.创建游戏程序
4.修改配置文件
package mainimport (
"bytes"
"flag"
"fmt"
_ "github.com/go-sql-driver/mysql"
"github.com/jmoiron/sqlx"
"io/ioutil"
"os"
"os/exec"
"strconv"
"strings"
)//执行windows命令
func runInWindows(cmd string) (string, error) {
result, err := exec.Command("cmd", "/c", cmd).Output()
if err != nil {
return "", err
}
return strings.TrimSpace(string(result)), err
}//数据库连接
var GameDB *sqlx.DB//game库连接
var GameLogDB *sqlx.DB //log库连接
//game库连接方式
func init() {
database, err := sqlx.Open("mysql", "gameuser:xxxx@tcp(10.41.3.138:3306)/")
if err != nil {
fmt.Println("open mysql failed,", err)
return
}
GameDB = database
defer GameDB.Close() // 注意这行代码要写在上面err判断的下面
}//log库连接方式
func init() {
database, err := sqlx.Open("mysql", "gameuser:xxx@tcp(10.41.3.138:3306)/")
if err != nil {
fmt.Println("open mysql failed,", err)
return
}
GameLogDB = database
defer GameLogDB.Close() // 注意这行代码要写在上面err判断的下面
}//数据库创建授权
func createDb(plat string, zone int) {
db, err := sqlx.Open("mysql", "gameuser:xxxx@tcp(10.41.3.138:3306)/")
if err != nil {
fmt.Println("数据库连接错误", err)
}
gamedb := fmt.Sprintf("game_sczz_%s_%s", plat, strconv.Itoa(zone))
gamelogdb := fmt.Sprintf("gamelog_sczz_%s_%s", plat, strconv.Itoa(zone))
_, dberr := db.Exec("CREATE DATABASE " + gamedb + " charset utf8 COLLATE utf8_general_ci")
if dberr != nil {
fmt.Println("游戏数据库创建错误???-->
", gamedb, dberr)
return
} else {
fmt.Println("游戏数据库创建成功!!!-->
", gamedb)
}
_, dblogerr := db.Exec("CREATE DATABASE " + gamelogdb + " charset utf8 COLLATE utf8_general_ci")
if dblogerr != nil {
fmt.Println("日志数据库创建错误???-->
", gamelogdb, dblogerr)
return
} else {
fmt.Println("日志数据库创建成功!!!-->
", gamelogdb)
}
}//数据库导入
func createTable(plat string, zone int) {
gamedb := fmt.Sprintf("game_sczz_%s_%s", plat, strconv.Itoa(zone))
gamelogdb := fmt.Sprintf("gamelog_sczz_%s_%s", plat, strconv.Itoa(zone))
gamesqlcmd := fmt.Sprintf("mysql -h 10.41.3.138 -ugameuser-pxxx%s <
gamedb.sql", (gamedb))//gamesql导入命令
gamelogsqlcmd := fmt.Sprintf("mysql -h10.41.3.138-ugameuser -pxxx %s <
gamelogdb.sql", (gamelogdb)) //gamelog导入命令
fmt.Println("分别执行的导入命令", gamesqlcmd, gamelogsqlcmd)
gamesqlresult, gamesqlerr := runInWindows(gamesqlcmd)
if gamesqlerr != nil {
fmt.Println("gamesql导入失败???", gamesqlerr)
} else {
fmt.Println("gamesql导入成功!!!")
}
fmt.Println(gamesqlresult)
gamelogsqlresult, gamelogsqlerr := runInWindows(gamelogsqlcmd)
if gamelogsqlerr != nil {
fmt.Println("gamelogsql 导入失败???", gamelogsqlerr)
} else {
fmt.Println("gamelogsql导入成功!!!")
}
fmt.Println(gamelogsqlresult)}//设定game程序
func configGame(plat string, zone int) {
path := fmt.Sprintf("game\\\\sczz_%s_%s /E /X /O /K /H /I >
nul", plat, strconv.Itoa(zone))
fmt.Println("path is ", path)
//server重命名sczz_maowang_1
gamecmd := fmt.Sprintf("xcopyserver %s ", path) //设定新的目录名称
fmt.Println("game xcopy command is ", gamecmd)
gameresult, err := runInWindows(gamecmd)
if err != nil {
fmt.Println("game程序设定错误???")} else {
fmt.Println("game程序设定成功!!!")
}
fmt.Println(gameresult)}//设定接口程序
func configInterface(plat string, zone int) {
webdir := fmt.Sprintf("web\\\\web_sczz_%s", plat)
_, err := os.Stat(webdir)
if err != nil {
os.Mkdir(webdir, 0766)
}
path := fmt.Sprintf("web\\\\web_sczz_%s\\\\s%s /E /X /O /K /H /I >
nul", plat, strconv.Itoa(zone))
fmt.Println("interface path is ...", path)
interfacecmd := fmt.Sprintf("xcopy interface %s", path) //设定新的目录名称
fmt.Println("interfacecmd is ....", interfacecmd)
interfaceresult, err := runInWindows(interfacecmd)
if err != nil {
fmt.Println("interfacecmd程序设定错误???")} else {
fmt.Println("game程序设定成功!!!")
}
fmt.Println(interfaceresult)}//判断搭建区服是否存在
func IsDir(plat string, zone int) bool {
//判断区服是否存在
path := fmt.Sprintf("game/sczz_%s_%s", plat, strconv.Itoa(zone))
_, err := os.Stat(path)
if err != nil {
fmt.Println("游戏还么有创建,开始搭建区服!!!")
return false
}
return true
}//修改配置文件端口号
func modifyPort(plat string, zone int) {
initport := 4000
rpcport := initport + zone
gamedb := fmt.Sprintf("game_sczz_%s_%s", plat, strconv.Itoa(zone))
gamelogdb := fmt.Sprintf("gamelog_sczz_%s_ %s", plat, strconv.Itoa(zone))
configFile := fmt.Sprintf("web\\\\web_sczz_%s\\\\s%s\\\\Web.config", plat, strconv.Itoa(zone))
fmt.Println(rpcport, gamedb, gamelogdb, configFile)
xmlParam, err := ioutil.ReadFile(configFile)
if err != nil {
fmt.Println("文件读取失败!!!")
return
}
if !bytes.Contains(xmlParam, []byte("4001")) {
fmt.Println("4001不存在，替换失败!!!")
return
}
if !bytes.Contains(xmlParam, []byte("game_sczz_maowang_1")) {
fmt.Println("game_sczz_maowang_1不存在，替换失败!!!")
return
}
if !bytes.Contains(xmlParam, []byte("gamelog_sczz_maowang_1")) {
fmt.Println("gamelog_sczz_maowang_1不存在，替换失败!!!")
return
}xmlParam = bytes.ReplaceAll(xmlParam, []byte("4001"), []byte(strconv.Itoa(rpcport)))
ioutil.WriteFile(configFile, xmlParam, os.ModePerm)}//修改配置文件gamedb
func modifyGamedb(plat string, zone int) {
gamedb := fmt.Sprintf("game_sczz_%s_%s", plat, strconv.Itoa(zone))
configFile := fmt.Sprintf("web\\\\web_sczz_%s\\\\s%s\\\\Web.config", plat, strconv.Itoa(zone))
xmlParam2, err := ioutil.ReadFile(configFile)
if err != nil {
fmt.Println("文件读取失败!!!")
return
}if !bytes.Contains(xmlParam2, []byte("game_sczz_maowang_1")) {
fmt.Println("game_sczz_maowang_1不存在，替换失败!!!")
return
}
xmlParam2 = bytes.ReplaceAll(xmlParam2, []byte("game_sczz_maowang_1"), []byte(gamedb))
ioutil.WriteFile(configFile, xmlParam2, os.ModePerm)
}//修改gamelogdb
func modifyGameLogdb(plat string, zone int) {
gamelogdb := fmt.Sprintf("gamelog_sczz_%s_%s", plat, strconv.Itoa(zone))
configFile := fmt.Sprintf("web\\\\web_sczz_%s\\\\s%s\\\\Web.config", plat, strconv.Itoa(zone))
xmlParam3, err := ioutil.ReadFile(configFile)
if err != nil {
fmt.Println("gamelog文件读取失败!!!")
return
}
if !bytes.Contains(xmlParam3, []byte("gamelog_sczz_maowang_1")) {
fmt.Println("gamelog_sczz_maowang_1不存在，替换失败!!!")
return
}
xmlParam3 = bytes.ReplaceAll(xmlParam3, []byte("gamelog_sczz_maowang_1"), []byte(gamelogdb))
ioutil.WriteFile(configFile, xmlParam3, os.ModePerm)
}
func main() {
var plat string
var zone int
flag.StringVar(&
plat, "a", "maowang", "平台")
flag.IntVar(&
zone, "z", 1000, "区服")
flag.Parse()
if flag.NFlag() <
2 {
fmt.Println("参数使用错误")
return
}
fmt.Println("你输入的信息是：")
fmt.Println("平台: ", plat)
fmt.Println("区服: ", zone)
var commit string
fmt.Println("请输入确认信息yes,代表确认无误可以往下执行!!!")
fmt.Scan(&
commit)
if commit != "yes" {
return
}
//判断此区服是否搭建
if IsDir(plat, zone) {
fmt.Println("区服已经创建过了，不需创建，退出!!!")
return
}
//创建数据库
createDb(plat, zone)
//创建表和存储过程
createTable(plat, zone)
//设定game程序
configGame(plat, zone)
//设定网关程序
configInterface(plat, zone)
//modifyConfig(plat, zone)
//修改配置文件选项
fmt.Println("开始修改配置文件:")
modifyPort(plat, zone)
modifyGamedb(plat, zone)
modifyGameLogdb(plat, zone)}
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