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增加webssh及数据库查询

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This commit is contained in:
meilin.huang
2021-01-08 15:37:32 +08:00
parent 111612b7f2
commit 4c2e6b6155
60 changed files with 4347 additions and 2222 deletions
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2
.gitignore vendored
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@@ -10,3 +10,5 @@
# Output of the go coverage tool, specifically when used with LiteIDE
*.out
*/node_modules/

8
.idea/.gitignore generated vendored
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@@ -1,8 +0,0 @@
# Default ignored files
/shelf/
/workspace.xml
# Datasource local storage ignored files
/dataSources/
/dataSources.local.xml
# Editor-based HTTP Client requests
/httpRequests/

0
.idea/.name generated
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10
.idea/mayfly-go.iml generated
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@@ -1,10 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<module type="WEB_MODULE" version="4">
<component name="NewModuleRootManager">
<content url="file://$MODULE_DIR$/../mayfly-go">
<excludeFolder url="file://$MODULE_DIR$/../mayfly-go/mayfly-go-front" />
</content>
<orderEntry type="inheritedJdk" />
<orderEntry type="sourceFolder" forTests="false" />
</component>
</module>

6
.idea/misc.xml generated
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@@ -1,6 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="JavaScriptSettings">
<option name="languageLevel" value="ES6" />
</component>
</project>

8
.idea/modules.xml generated
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@@ -1,8 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectModuleManager">
<modules>
<module fileurl="file://$PROJECT_DIR$/.idea/mayfly-job.iml" filepath="$PROJECT_DIR$/.idea/mayfly-job.iml" />
</modules>
</component>
</project>

6
.idea/vcs.xml generated
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@@ -1,6 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="VcsDirectoryMappings">
<mapping directory="$PROJECT_DIR$" vcs="Git" />
</component>
</project>

17
.vscode/launch.json vendored Normal file
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@@ -0,0 +1,17 @@
{
// 使用 IntelliSense 了解相关属性。
// 悬停以查看现有属性的描述。
// 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
"version": "0.2.0",
"configurations": [
{
"name": "mayfly-go",
"type": "go",
"request": "launch",
"mode": "auto",
"program": "${fileDirname}/../main.go",
"env": {},
"args": []
}
]
}

72
base/controller.go
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@@ -2,25 +2,30 @@ package base
import (
"encoding/json"
"github.com/astaxie/beego"
"github.com/astaxie/beego/logs"
"github.com/astaxie/beego/validation"
"fmt"
"mayfly-go/base/ctx"
"mayfly-go/base/model"
"mayfly-go/base/token"
"github.com/beego/beego/v2/core/logs"
"github.com/beego/beego/v2/core/validation"
"github.com/beego/beego/v2/server/web"
)
type Controller struct {
beego.Controller
web.Controller
}
// 获取数据函数
type getDataFunc func(loginAccount *LoginAccount) interface{}
type getDataFunc func(loginAccount *ctx.LoginAccount) interface{}
// 操作函数，无返回数据
type operationFunc func(loginAccount *LoginAccount)
type operationFunc func(loginAccount *ctx.LoginAccount)
// 将请求体的json赋值给指定的结构体
func (c *Controller) UnmarshalBody(data interface{}) {
err := json.Unmarshal(c.Ctx.Input.RequestBody, data)
BizErrIsNil(err, "request body解析错误")
model.BizErrIsNil(err, "request body解析错误")
}
// 校验表单数据
@@ -32,7 +37,7 @@ func (c *Controller) validForm(form interface{}) {
}
if !b {
e := valid.Errors[0]
panic(NewBizErr(e.Field + " " + e.Message))
panic(model.NewBizErr(e.Field + " " + e.Message))
}
}
@@ -51,13 +56,32 @@ func (c *Controller) ReturnData(checkToken bool, getData getDataFunc) {
c.parseErr(err)
}
}()
var loginAccount *LoginAccount
var loginAccount *ctx.LoginAccount
if checkToken {
loginAccount = c.CheckToken()
}
c.Success(getData(loginAccount))
}
// 返回数据
// @param checkToken 是否校验token
// @param getData 获取数据的回调函数
func (c *Controller) ReturnDataWithPermisison(permission ctx.Permission, getData getDataFunc) {
defer func() {
if err := recover(); err != nil {
c.parseErr(err)
}
}()
var logMsg string
var loginAccount *ctx.LoginAccount
if permission.CheckToken {
loginAccount = c.CheckToken()
logMsg = fmt.Sprintf("[uid=%d, uname=%s]\n", loginAccount.Id, loginAccount.Username)
}
c.Success(getData(loginAccount))
logs.Info(logMsg)
}
// 无返回数据的操作，如新增修改等无需返回数据的操作
// @param checkToken 是否校验token
func (c *Controller) Operation(checkToken bool, operation operationFunc) {
@@ -66,7 +90,7 @@ func (c *Controller) Operation(checkToken bool, operation operationFunc) {
c.parseErr(err)
}
}()
var loginAccount *LoginAccount
var loginAccount *ctx.LoginAccount
if checkToken {
loginAccount = c.CheckToken()
}
@@ -75,54 +99,54 @@ func (c *Controller) Operation(checkToken bool, operation operationFunc) {
}
// 校验token，并返回登录者账号信息
func (c *Controller) CheckToken() *LoginAccount {
func (c *Controller) CheckToken() *ctx.LoginAccount {
tokenStr := c.Ctx.Input.Header("Authorization")
loginAccount, err := ParseToken(tokenStr)
loginAccount, err := token.ParseToken(tokenStr)
if err != nil || loginAccount == nil {
panic(NewBizErrCode(TokenErrorCode, TokenErrorMsg))
panic(model.NewBizErrCode(model.TokenErrorCode, model.TokenErrorMsg))
}
return loginAccount
}
// 获取分页参数
func (c *Controller) GetPageParam() *PageParam {
func (c *Controller) GetPageParam() *model.PageParam {
pn, err := c.GetInt("pageNum", 1)
BizErrIsNil(err, "pageNum参数错误")
model.BizErrIsNil(err, "pageNum参数错误")
ps, serr := c.GetInt("pageSize", 10)
BizErrIsNil(serr, "pageSize参数错误")
return &PageParam{PageNum: pn, PageSize: ps}
model.BizErrIsNil(serr, "pageSize参数错误")
return &model.PageParam{PageNum: pn, PageSize: ps}
}
// 统一返回Result json对象
func (c *Controller) Result(result *Result) {
func (c *Controller) Result(result *model.Result) {
c.Data["json"] = result
c.ServeJSON()
}
// 返回成功结果
func (c *Controller) Success(data interface{}) {
c.Result(Success(data))
c.Result(model.Success(data))
}
// 返回成功结果
func (c *Controller) SuccessNoData() {
c.Result(SuccessNoData())
c.Result(model.SuccessNoData())
}
// 返回业务错误
func (c *Controller) BizError(bizError BizError) {
c.Result(Error(bizError.Code(), bizError.Error()))
func (c *Controller) BizError(bizError model.BizError) {
c.Result(model.Error(bizError.Code(), bizError.Error()))
}
// 返回服务器错误结果
func (c *Controller) ServerError() {
c.Result(ServerError())
c.Result(model.ServerError())
}
// 解析error，并对不同error返回不同result
func (c *Controller) parseErr(err interface{}) {
switch t := err.(type) {
case BizError:
case model.BizError:
c.BizError(t)
break
case error:

12
base/ctx/login_account.go Normal file
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@@ -0,0 +1,12 @@
package ctx
type LoginAccount struct {
Id uint64
Username string
}
type Permission struct {
CheckToken bool // 是否检查token
Code string // 权限码
Name string // 描述
}

15
base/assert.go → base/model/assert.go
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@@ -1,12 +1,13 @@
package base
package model
import (
"fmt"
"reflect"
)
func BizErrIsNil(err error, msg string) {
func BizErrIsNil(err error, msg string, params ...interface{}) {
if err != nil {
panic(NewBizErr(msg))
panic(NewBizErr(fmt.Sprintf(msg, params...)))
}
}
@@ -16,15 +17,15 @@ func ErrIsNil(err error, msg string) {
}
}
func IsTrue(exp bool, msg string) {
func IsTrue(exp bool, msg string, params ...interface{}) {
if !exp {
panic(NewBizErr(msg))
panic(NewBizErr(fmt.Sprintf(msg, params...)))
}
}
func NotEmpty(str string, msg string) {
func NotEmpty(str string, msg string, params ...interface{}) {
if str == "" {
panic(NewBizErr(msg))
panic(NewBizErr(fmt.Sprintf(msg, params...)))
}
}

2
base/bizerror.go → base/model/bizerror.go
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@@ -1,4 +1,4 @@
package base
package model
// 业务错误
type BizError struct {

111
base/model.go → base/model/model.go
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@@ -1,31 +1,123 @@
package base
package model
import (
"errors"
"github.com/astaxie/beego/orm"
"github.com/siddontang/go/log"
"mayfly-go/base/ctx"
"mayfly-go/base/utils"
"reflect"
"strconv"
"strings"
"time"
"github.com/beego/beego/v2/client/orm"
"github.com/siddontang/go/log"
)
type Model struct {
Id uint64 `orm:"column(id);auto" json:"id"`
CreateTime time.Time `orm:"column(create_time);type(datetime);null" json:"createTime"`
CreateTime *time.Time `orm:"column(create_time);type(datetime);null" json:"createTime"`
CreatorId uint64 `orm:"column(creator_id)" json:"creatorId"`
Creator string `orm:"column(creator)" json:"creator"`
UpdateTime time.Time `orm:"column(update_time);type(datetime);null" json:"updateTime"`
UpdateTime *time.Time `orm:"column(update_time);type(datetime);null" json:"updateTime"`
ModifierId uint64 `orm:"column(modifier_id)" json:"modifierId"`
Modifier string `orm:"column(modifier)" json:"modifier"`
}
// 设置基础信息. 如创建时间，修改时间，创建者，修改者信息
func (m *Model) SetBaseInfo(account *ctx.LoginAccount) {
nowTime := time.Now()
isCreate := m.Id == 0
if isCreate {
m.CreateTime = &nowTime
}
m.UpdateTime = &nowTime
if account == nil {
return
}
id := account.Id
name := account.Username
if isCreate {
m.CreatorId = id
m.Creator = name
}
m.Modifier = name
m.ModifierId = id
}
// 获取orm querySeter
func QuerySetter(table interface{}) orm.QuerySeter {
return getOrm().QueryTable(table)
}
// 根据id获取实体对象。model需为指针类型（需要将查询出来的值赋值给model）
//
// 若error不为nil则为不存在该记录
func GetById(model interface{}, id uint64, cols ...string) error {
return QuerySetter(model).Filter("Id", id).One(model, cols...)
}
// 根据id更新model，更新字段为model中不为空的值，即int类型不为0，ptr类型不为nil这类字段值
func UpdateById(model interface{}) (int64, error) {
var id uint64
params := orm.Params{}
err := utils.DoWithFields(model, func(ft reflect.StructField, fv reflect.Value) error {
if utils.IsBlank(fv) {
return nil
}
if ft.Name == "Id" {
if id = fv.Uint(); id == 0 {
return errors.New("根据id更新model时Id不能为0")
}
return nil
}
params[ft.Name] = fv.Interface()
return nil
})
if err != nil {
return 0, err
}
return QuerySetter(model).Filter("Id", id).Update(params)
}
// 根据id删除model
func DeleteById(model interface{}, id uint64) (int64, error) {
return QuerySetter(model).Filter("Id", id).Delete()
}
// 插入model
func Insert(model interface{}) (int64, error) {
return getOrm().Insert(model)
}
// 获取满足model中不为空的字段值条件的所有数据.
//
// @param list为数组类型 如 var users []*User
func ListByCondition(model interface{}, list interface{}) {
qs := QuerySetter(model)
utils.DoWithFields(model, func(ft reflect.StructField, fv reflect.Value) error {
if !utils.IsBlank(fv) {
qs = qs.Filter(ft.Name, fv.Interface())
}
return nil
})
qs.All(list)
}
// 获取满足model中不为空的字段值条件的单个对象。model需为指针类型（需要将查询出来的值赋值给model）
//
// 若 error不为nil，则为不存在该记录
func GetByCondition(model interface{}, cols ...string) error {
qs := QuerySetter(model)
utils.DoWithFields(model, func(ft reflect.StructField, fv reflect.Value) error {
if !utils.IsBlank(fv) {
qs = qs.Filter(ft.Name, fv.Interface())
}
return nil
})
return qs.One(model, cols...)
}
// 获取分页结果
func GetPage(seter orm.QuerySeter, pageParam *PageParam, models interface{}, toModels interface{}) PageResult {
count, _ := seter.Count()
@@ -80,6 +172,7 @@ func GetListBySql(sql string, params ...interface{}) *[]orm.Params {
}
// 获取所有列表数据
// model为数组类型 如 var users []*User
func GetList(seter orm.QuerySeter, model interface{}, toModel interface{}) {
_, _ = seter.All(model, getFieldNames(toModel)...)
err := utils.Copy(toModel, model)
@@ -110,14 +203,6 @@ func GetBy(model interface{}, fs ...string) error {
return nil
}
func Insert(model interface{}) error {
_, err := getOrm().Insert(model)
if err != nil {
return errors.New("数据插入失败")
}
return nil
}
func Update(model interface{}, fs ...string) error {
_, err := getOrm().Update(model, fs...)
if err != nil {

7
base/model_test.go → base/model/model_test.go
View File

@@ -1,14 +1,15 @@
package base
package model
import (
"fmt"
"github.com/astaxie/beego/orm"
_ "github.com/go-sql-driver/mysql"
"mayfly-go/base/utils"
"mayfly-go/controllers/vo"
"mayfly-go/models"
"strings"
"testing"
"github.com/beego/beego/v2/client/orm"
_ "github.com/go-sql-driver/mysql"
)
type AccountDetailVO struct {

2
base/page.go → base/model/page.go
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@@ -1,4 +1,4 @@
package base
package model
// 分页参数
type PageParam struct {

2
base/result.go → base/model/result.go
View File

@@ -1,4 +1,4 @@
package base
package model
import (
"encoding/json"

18
base/token.go → base/token/token.go
View File

@@ -1,9 +1,12 @@
package base
package token
import (
"errors"
"github.com/dgrijalva/jwt-go"
"mayfly-go/base/ctx"
"mayfly-go/base/model"
"time"
"github.com/dgrijalva/jwt-go"
)
const (
@@ -11,11 +14,6 @@ const (
ExpTime = time.Hour * 24 * 7
)
type LoginAccount struct {
Id uint64
Username string
}
// 创建用户token
func CreateToken(userId uint64, username string) string {
// 带权限创建令牌
@@ -28,12 +26,12 @@ func CreateToken(userId uint64, username string) string {
// 使用自定义字符串加密 and get the complete encoded token as a string
tokenString, err := token.SignedString([]byte(JwtKey))
BizErrIsNil(err, "token创建失败")
model.BizErrIsNil(err, "token创建失败")
return tokenString
}
// 解析token，并返回登录者账号信息
func ParseToken(tokenStr string) (*LoginAccount, error) {
func ParseToken(tokenStr string) (*ctx.LoginAccount, error) {
if tokenStr == "" {
return nil, errors.New("token error")
}
@@ -45,5 +43,5 @@ func ParseToken(tokenStr string) (*LoginAccount, error) {
return nil, err
}
i := token.Claims.(jwt.MapClaims)
return &LoginAccount{Id: uint64(i["id"].(float64)), Username: i["username"].(string)}, nil
return &ctx.LoginAccount{Id: uint64(i["id"].(float64)), Username: i["username"].(string)}, nil
}

20
base/utils/str_utils.go
View File

@@ -36,6 +36,26 @@ func SubString(str string, begin, end int) (substr string) {
return string(rs[begin:end])
}
func Camel2Underline(name string) string {
if name == "" {
return ""
}
temp := strings.Split(name, "_")
var s string
for _, v := range temp {
vv := []rune(v)
if len(vv) > 0 {
if bool(vv[0] >= 'a' && vv[0] <= 'z') { //首字母大写
vv[0] -= 32
}
s += string(vv)
}
}
return s
}
func UnicodeIndex(str, substr string) int {
// 子串在字符串的字节位置
result := strings.Index(str, substr)

27
base/utils/struct_utils.go
View File

@@ -132,6 +132,31 @@ func Copy(toValue interface{}, fromValue interface{}) (err error) {
return
}
// 对结构体的每个字段以及字段值执行doWith回调函数, 包括匿名属性的字段
func DoWithFields(str interface{}, doWith func(fType reflect.StructField, fValue reflect.Value) error) error {
t := IndirectType(reflect.TypeOf(str))
if t.Kind() != reflect.Struct {
return errors.New("非结构体")
}
fieldNum := t.NumField()
v := Indirect(reflect.ValueOf(str))
for i := 0; i < fieldNum; i++ {
ft := t.Field(i)
fv := v.Field(i)
// 如果是匿名属性，则递归调用该方法
if ft.Anonymous {
DoWithFields(fv.Interface(), doWith)
continue
}
err := doWith(ft, fv)
if err != nil {
return err
}
}
return nil
}
func deepFields(reflectType reflect.Type) []reflect.StructField {
var fields []reflect.StructField
@@ -610,7 +635,7 @@ func Case2Camel(name string) string {
return strings.Replace(name, " ", "", -1)
}
func isBlank(value reflect.Value) bool {
func IsBlank(value reflect.Value) bool {
switch value.Kind() {
case reflect.String:
return value.Len() == 0

7
base/utils/struct_utils_test.go
View File

@@ -2,7 +2,6 @@ package utils
import (
"fmt"
"github.com/mitchellh/mapstructure"
"reflect"
"strings"
"testing"
@@ -144,9 +143,9 @@ func TestMap2Struct(t *testing.T) {
//
//fmt.Println(name, b)
//将 map 转换为指定的结构体
if err := mapstructure.Decode(mapInstance, &s); err != nil {
fmt.Println(err)
}
// if err := decode(mapInstance, &s); err != nil {
// fmt.Println(err)
// }
fmt.Printf("map2struct后得到的 struct 内容为:%v", s)
}

11
controllers/account.go
View File

@@ -2,6 +2,9 @@ package controllers
import (
"mayfly-go/base"
"mayfly-go/base/ctx"
"mayfly-go/base/model"
"mayfly-go/base/token"
"mayfly-go/controllers/form"
"mayfly-go/models"
)
@@ -17,14 +20,14 @@ type AccountController struct {
// @router /accounts/login [post]
func (c *AccountController) Login() {
c.ReturnData(false, func(la *base.LoginAccount) interface{} {
c.ReturnData(false, func(la *ctx.LoginAccount) interface{} {
loginForm := &form.LoginForm{}
c.UnmarshalBodyAndValid(loginForm)
a := &models.Account{Username: loginForm.Username, Password: loginForm.Password}
base.BizErrIsNil(base.GetBy(a, "Username", "Password"), "用户名或密码错误")
model.BizErrIsNil(model.GetBy(a, "Username", "Password"), "用户名或密码错误")
return map[string]interface{}{
"token": base.CreateToken(a.Id, a.Username),
"token": token.CreateToken(a.Id, a.Username),
"username": a.Username,
}
})
@@ -32,7 +35,7 @@ func (c *AccountController) Login() {
// @router /accounts [get]
func (c *AccountController) Accounts() {
c.ReturnData(true, func(account *base.LoginAccount) interface{} {
c.ReturnData(true, func(account *ctx.LoginAccount) interface{} {
//s := c.GetString("username")
//query := models.QuerySetter(new(models.Account)).OrderBy("-Id").RelatedSel()
//return models.GetPage(query, c.GetPageParam(), new([]models.Account), new([]vo.AccountVO))

140
controllers/db.go Normal file
View File

@@ -0,0 +1,140 @@
package controllers
import (
"fmt"
"mayfly-go/base"
"mayfly-go/base/ctx"
"mayfly-go/base/model"
"mayfly-go/controllers/form"
"mayfly-go/controllers/vo"
"mayfly-go/db"
"mayfly-go/models"
"strconv"
)
type DbController struct {
base.Controller
}
// @router /api/dbs [get]
func (c *DbController) Dbs() {
c.ReturnData(false, func(account *ctx.LoginAccount) interface{} {
m := new([]models.Db)
querySetter := model.QuerySetter(new(models.Db))
return model.GetPage(querySetter, c.GetPageParam(), m, new([]vo.SelectDataDbVO))
})
}
// @router /api/db/:dbId/select [get]
func (c *DbController) SelectData() {
c.ReturnData(false, func(account *ctx.LoginAccount) interface{} {
selectSql := c.GetString("selectSql")
model.NotEmpty(selectSql, "selectSql不能为空")
res, err := db.GetDbInstance(c.GetDbId()).SelectData(selectSql)
if err != nil {
panic(model.NewBizErr(fmt.Sprintf("查询失败: %s", err.Error())))
}
return res
})
}
// @router /api/db/:dbId/exec-sql [post]
func (c *DbController) ExecSql() {
c.ReturnData(false, func(account *ctx.LoginAccount) interface{} {
selectSql := c.GetString("sql")
model.NotEmpty(selectSql, "sql不能为空")
num, err := db.GetDbInstance(c.GetDbId()).Exec(selectSql)
if err != nil {
panic(model.NewBizErr(fmt.Sprintf("执行失败: %s", err.Error())))
}
return num
})
}
// @router /api/db/:dbId/t-metadata [get]
func (c *DbController) TableMA() {
c.ReturnData(false, func(account *ctx.LoginAccount) interface{} {
return db.GetDbInstance(c.GetDbId()).GetTableMetedatas()
})
}
// @router /api/db/:dbId/c-metadata [get]
func (c *DbController) ColumnMA() {
c.ReturnData(false, func(account *ctx.LoginAccount) interface{} {
tn := c.GetString("tableName")
model.NotEmpty(tn, "tableName不能为空")
return db.GetDbInstance(c.GetDbId()).GetColumnMetadatas(tn)
})
}
// @router /api/db/:dbId/hint-tables [get]
// 数据表及字段前端提示接口
func (c *DbController) HintTables() {
c.ReturnData(false, func(account *ctx.LoginAccount) interface{} {
dbi := db.GetDbInstance(c.GetDbId())
tables := dbi.GetTableMetedatas()
res := make(map[string][]string)
for _, v := range tables {
tableName := v["tableName"]
columnMds := dbi.GetColumnMetadatas(tableName)
columnNames := make([]string, len(columnMds))
for i, v := range columnMds {
comment := v["columnComment"]
if comment != "" {
columnNames[i] = v["columnName"] + " [" + comment + "]"
} else {
columnNames[i] = v["columnName"]
}
}
res[tableName] = columnNames
}
return res
})
}
// @router /api/db/:dbId/sql [post]
func (c *DbController) SaveSql() {
c.Operation(true, func(account *ctx.LoginAccount) {
dbSqlForm := &form.DbSqlSaveForm{}
c.UnmarshalBodyAndValid(dbSqlForm)
dbId := c.GetDbId()
// 判断dbId是否存在
err := model.GetById(new(models.Db), dbId)
model.BizErrIsNil(err, "该数据库信息不存在")
// 获取用于是否有该dbsql的保存记录，有则更改，否则新增
dbSql := &models.DbSql{Type: dbSqlForm.Type, DbId: dbId}
dbSql.CreatorId = account.Id
e := model.GetByCondition(dbSql)
dbSql.SetBaseInfo(account)
// 更新sql信息
dbSql.Sql = dbSqlForm.Sql
if e == nil {
model.UpdateById(dbSql)
} else {
model.Insert(dbSql)
}
})
}
// @router /api/db/:dbId/sql [get]
func (c *DbController) GetSql() {
c.ReturnData(true, func(account *ctx.LoginAccount) interface{} {
// 获取用于是否有该dbsql的保存记录，有则更改，否则新增
dbSql := &models.DbSql{Type: 1, DbId: c.GetDbId()}
dbSql.CreatorId = account.Id
e := model.GetByCondition(dbSql)
if e != nil {
return nil
}
return dbSql
})
}
func (c *DbController) GetDbId() uint64 {
dbId, _ := strconv.Atoi(c.Ctx.Input.Param(":dbId"))
model.IsTrue(dbId > 0, "dbId错误")
return uint64(dbId)
}

5
controllers/form/form.go
View File

@@ -10,3 +10,8 @@ type MachineRunForm struct {
MachineId int64 `valid:"Required"`
Cmd string `valid:"Required"`
}
type DbSqlSaveForm struct {
Sql string `valid:"Required"`
Type int `valid:"Required"`
}

89
controllers/machine.go
View File

@@ -1,19 +1,22 @@
package controllers
import (
"github.com/gorilla/websocket"
"mayfly-go/base"
"mayfly-go/base/ctx"
"mayfly-go/base/model"
"mayfly-go/machine"
"mayfly-go/models"
"net/http"
"strconv"
"github.com/gorilla/websocket"
)
type MachineController struct {
base.Controller
}
var upGrader = websocket.Upgrader{
var upgrader = websocket.Upgrader{
ReadBufferSize: 1024,
WriteBufferSize: 1024 * 1024 * 10,
CheckOrigin: func(r *http.Request) bool {
@@ -22,69 +25,81 @@ var upGrader = websocket.Upgrader{
}
func (c *MachineController) Machines() {
c.ReturnData(true, func(account *base.LoginAccount) interface{} {
c.ReturnData(true, func(account *ctx.LoginAccount) interface{} {
return models.GetMachineList(c.GetPageParam())
})
}
func (c *MachineController) Run() {
c.ReturnData(true, func(account *base.LoginAccount) interface{} {
c.ReturnData(true, func(account *ctx.LoginAccount) interface{} {
cmd := c.GetString("cmd")
base.NotEmpty(cmd, "cmd不能为空")
model.NotEmpty(cmd, "cmd不能为空")
return machine.GetCli(c.GetMachineId()).Run(cmd)
res, err := c.getCli().Run(cmd)
model.BizErrIsNil(err, "执行命令失败")
return res
})
}
// 系统基本信息
func (c *MachineController) SysInfo() {
c.ReturnData(true, func(account *base.LoginAccount) interface{} {
return machine.GetSystemInfo(machine.GetCli(c.GetMachineId()))
c.ReturnData(true, func(account *ctx.LoginAccount) interface{} {
res, err := c.getCli().GetSystemInfo()
model.BizErrIsNil(err, "获取系统基本信息失败")
return res
})
}
// top命令信息
func (c *MachineController) Top() {
c.ReturnData(true, func(account *base.LoginAccount) interface{} {
return machine.GetTop(machine.GetCli(c.GetMachineId()))
c.ReturnData(true, func(account *ctx.LoginAccount) interface{} {
return c.getCli().GetTop()
})
}
func (c *MachineController) GetProcessByName() {
c.ReturnData(true, func(account *base.LoginAccount) interface{} {
c.ReturnData(true, func(account *ctx.LoginAccount) interface{} {
name := c.GetString("name")
base.NotEmpty(name, "name不能为空")
return machine.GetProcessByName(machine.GetCli(c.GetMachineId()), name)
model.NotEmpty(name, "name不能为空")
res, err := c.getCli().GetProcessByName(name)
model.BizErrIsNil(err, "获取失败")
return res
})
}
//func (c *MachineController) WsSSH() {
// wsConn, err := upGrader.Upgrade(c.Ctx.ResponseWriter, c.Ctx.Request, nil)
// if err != nil {
// panic(base.NewBizErr("获取requst responsewirte错误"))
// }
//
// cols, _ := c.GetInt("col", 80)
// rows, _ := c.GetInt("rows", 40)
//
// sws, err := machine.NewLogicSshWsSession(cols, rows, true, machine.GetCli(c.GetMachineId()), wsConn)
// if sws == nil {
// panic(base.NewBizErr("连接失败"))
// }
// //if wshandleError(wsConn, err) {
// // return
// //}
// defer sws.Close()
//
// quitChan := make(chan bool, 3)
// sws.Start(quitChan)
// go sws.Wait(quitChan)
//
// <-quitChan
func (c *MachineController) WsSSH() {
wsConn, err := upgrader.Upgrade(c.Ctx.ResponseWriter, c.Ctx.Request, nil)
if err != nil {
panic(model.NewBizErr("获取requst responsewirte错误"))
}
cols, _ := c.GetInt("cols", 80)
rows, _ := c.GetInt("rows", 40)
sws, err := machine.NewLogicSshWsSession(cols, rows, c.getCli(), wsConn)
if sws == nil {
panic(model.NewBizErr("连接失败"))
}
//if wshandleError(wsConn, err) {
// return
//}
defer sws.Close()
quitChan := make(chan bool, 3)
sws.Start(quitChan)
go sws.Wait(quitChan)
<-quitChan
}
func (c *MachineController) GetMachineId() uint64 {
machineId, _ := strconv.Atoi(c.Ctx.Input.Param(":machineId"))
base.IsTrue(machineId > 0, "machineId错误")
model.IsTrue(machineId > 0, "machineId错误")
return uint64(machineId)
}
func (c *MachineController) getCli() *machine.Cli {
cli, err := machine.GetCli(c.GetMachineId())
model.BizErrIsNil(err, "获取客户端错误")
return cli
}

16
controllers/vo/db.go Normal file
View File

@@ -0,0 +1,16 @@
package vo
import "time"
type SelectDataDbVO struct {
//models.BaseModel
Id *int64 `json:"id"`
Name *string `json:"name"`
Host *string `json:"host"`
Port *int `json:"port"`
Type *string `json:"type"`
Database *string `json:"database"`
CreateTime *time.Time `json:"createTime"`
Creator *string `json:"creator"`
CreatorId *int64 `json:"creatorId"`
}

127
db/db.go Normal file
View File

@@ -0,0 +1,127 @@
package db
import (
"database/sql"
"errors"
"fmt"
"mayfly-go/base/model"
"mayfly-go/models"
"strings"
"sync"
"time"
_ "github.com/go-sql-driver/mysql"
)
var dbCache sync.Map
// db实例
type DbInstance struct {
Id uint64
Type string
db *sql.DB
}
// 执行查询语句
func (d *DbInstance) SelectData(sql string) ([]map[string]string, error) {
sql = strings.Trim(sql, " ")
if !strings.HasPrefix(sql, "SELECT") && !strings.HasPrefix(sql, "select") {
return nil, errors.New("该sql非查询语句")
}
rows, err := d.db.Query(sql)
if err != nil {
return nil, err
}
// rows对象一定要close掉，如果出错，不关掉则会很迅速的达到设置最大连接数，
// 后面的链接过来直接报错或拒绝，实际上也没有起效果
defer func() {
if rows != nil {
rows.Close()
}
}()
cols, _ := rows.Columns()
// 这里表示一行填充数据
scans := make([]interface{}, len(cols))
// 这里表示一行所有列的值，用[]byte表示
vals := make([][]byte, len(cols))
// 这里scans引用vals，把数据填充到[]byte里
for k := range vals {
scans[k] = &vals[k]
}
result := make([]map[string]string, 0)
for rows.Next() {
// 不Scan也会导致等待，该链接实际处于未工作的状态，然后也会导致连接数迅速达到最大
err := rows.Scan(scans...)
if err != nil {
return nil, err
}
// 每行数据
rowData := make(map[string]string)
// 把vals中的数据复制到row中
for k, v := range vals {
key := cols[k]
// 这里把[]byte数据转成string
rowData[key] = string(v)
}
//放入结果集
result = append(result, rowData)
}
return result, nil
}
// 执行 update, insert, delete，建表等sql
//
// 返回影响条数和错误
func (d *DbInstance) Exec(sql string) (int64, error) {
res, err := d.db.Exec(sql)
if err != nil {
return 0, err
}
return res.RowsAffected()
}
// 关闭连接，并从缓存中移除
func (d *DbInstance) Close() {
d.db.Close()
dbCache.Delete(d.Id)
}
// 获取dataSourceName
func getDsn(d *models.Db) string {
if d.Type == "mysql" {
return fmt.Sprintf("%s:%s@%s(%s:%d)/%s", d.Username, d.Passowrd, d.Network, d.Host, d.Port, d.Database)
}
return ""
}
func GetDbInstance(id uint64) *DbInstance {
// Id不为0，则为需要缓存
needCache := id != 0
if needCache {
load, ok := dbCache.Load(id)
if ok {
return load.(*DbInstance)
}
}
d := models.GetDbById(uint64(id))
model.NotNil(d, "数据库信息不存在")
DB, err := sql.Open(d.Type, getDsn(d))
model.ErrIsNil(err, fmt.Sprintf("Open %s failed, err:%v\n", d.Type, err))
perr := DB.Ping()
if perr != nil {
panic(model.NewBizErr(fmt.Sprintf("数据库连接失败: %s", perr.Error())))
}
// 最大连接周期，超过时间的连接就close
DB.SetConnMaxLifetime(100 * time.Second)
// 设置最大连接数
DB.SetMaxOpenConns(5)
// 设置闲置连接数
DB.SetMaxIdleConns(1)
dbi := &DbInstance{Id: id, Type: d.Type, db: DB}
if needCache {
dbCache.LoadOrStore(d.Id, dbi)
}
return dbi
}

33
db/metadata.go Normal file
View File

@@ -0,0 +1,33 @@
package db
import "fmt"
const (
// mysql 表信息元数据
MYSQL_TABLE_MA = `SELECT table_name tableName, engine, table_comment tableComment,
create_time createTime from information_schema.tables
WHERE table_schema = (SELECT database())`
// mysql 列信息元数据
MYSQL_COLOUMN_MA = `SELECT column_name columnName, column_type columnType,
column_comment columnComment, column_key columnKey, extra from information_schema.columns
WHERE table_name = '%s' AND table_schema = (SELECT database()) ORDER BY ordinal_position`
)
func (d *DbInstance) GetTableMetedatas() []map[string]string {
var sql string
if d.Type == "mysql" {
sql = MYSQL_TABLE_MA
}
res, _ := d.SelectData(sql)
return res
}
func (d *DbInstance) GetColumnMetadatas(tableName string) []map[string]string {
var sql string
if d.Type == "mysql" {
sql = fmt.Sprintf(MYSQL_COLOUMN_MA, tableName)
}
res, _ := d.SelectData(sql)
return res
}

21
go.mod
View File

@@ -1,21 +1,18 @@
module mayfly-go
go 1.13
require github.com/astaxie/beego v1.12.1
require github.com/shiena/ansicolor v0.0.0-20151119151921-a422bbe96644 // indirect
go 1.15
require (
github.com/beego/beego/v2 v2.0.1
// jwt
github.com/dgrijalva/jwt-go v3.2.0+incompatible
github.com/gliderlabs/ssh v0.2.2
github.com/go-sql-driver/mysql v1.4.1
github.com/go-sql-driver/mysql v1.5.0
github.com/gorilla/websocket v1.4.2
github.com/mitchellh/mapstructure v1.3.3
github.com/pkg/sftp v1.11.0
github.com/pkg/sftp v1.12.0
// 定时任务
github.com/robfig/cron/v3 v3.0.1
github.com/siddontang/go v0.0.0-20180604090527-bdc77568d726
github.com/siddontang/go v0.0.0-20170517070808-cb568a3e5cc0
github.com/smartystreets/goconvey v1.6.4
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550
google.golang.org/appengine v1.6.6 // indirect
// ssh
golang.org/x/crypto v0.0.0-20200820211705-5c72a883971a
)

262
go.sum
View File

@@ -1,95 +1,321 @@
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/Knetic/govaluate v3.0.0+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0=
github.com/OwnLocal/goes v1.0.0/go.mod h1:8rIFjBGTue3lCU0wplczcUgt9Gxgrkkrw7etMIcn8TM=
github.com/astaxie/beego v1.12.1 h1:dfpuoxpzLVgclveAXe4PyNKqkzgm5zF4tgF2B3kkM2I=
github.com/astaxie/beego v1.12.1/go.mod h1:kPBWpSANNbSdIqOc8SUL9h+1oyBMZhROeYsXQDbidWQ=
github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
github.com/alicebob/gopher-json v0.0.0-20180125190556-5a6b3ba71ee6/go.mod h1:SGnFV6hVsYE877CKEZ6tDNTjaSXYUk6QqoIK6PrAtcc=
github.com/alicebob/miniredis v2.5.0+incompatible/go.mod h1:8HZjEj4yU0dwhYHky+DxYx+6BMjkBbe5ONFIF1MXffk=
github.com/astaxie/beego v1.12.3 h1:SAQkdD2ePye+v8Gn1r4X6IKZM1wd28EyUOVQ3PDSOOQ=
github.com/astaxie/beego v1.12.3/go.mod h1:p3qIm0Ryx7zeBHLljmd7omloyca1s4yu1a8kM1FkpIA=
github.com/beego/beego/v2 v2.0.1 h1:07a7Z0Ok5vbqyqh+q53sDPl9LdhKh0ZDy3gbyGrhFnE=
github.com/beego/beego/v2 v2.0.1/go.mod h1:8zyHi1FnWO1mZLwTn62aKRIZF/aIKvkCBB2JYs+eqQI=
github.com/beego/goyaml2 v0.0.0-20130207012346-5545475820dd/go.mod h1:1b+Y/CofkYwXMUU0OhQqGvsY2Bvgr4j6jfT699wyZKQ=
github.com/beego/x2j v0.0.0-20131220205130-a0352aadc542/go.mod h1:kSeGC/p1AbBiEp5kat81+DSQrZenVBZXklMLaELspWU=
github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
github.com/bradfitz/gomemcache v0.0.0-20180710155616-bc664df96737/go.mod h1:PmM6Mmwb0LSuEubjR8N7PtNe1KxZLtOUHtbeikc5h60=
github.com/casbin/casbin v1.7.0/go.mod h1:c67qKN6Oum3UF5Q1+BByfFxkwKvhwW57ITjqwtzR1KE=
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
github.com/cespare/xxhash/v2 v2.1.1 h1:6MnRN8NT7+YBpUIWxHtefFZOKTAPgGjpQSxqLNn0+qY=
github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
github.com/cloudflare/golz4 v0.0.0-20150217214814-ef862a3cdc58/go.mod h1:EOBUe0h4xcZ5GoxqC5SDxFQ8gwyZPKQoEzownBlhI80=
github.com/couchbase/go-couchbase v0.0.0-20181122212707-3e9b6e1258bb/go.mod h1:TWI8EKQMs5u5jLKW/tsb9VwauIrMIxQG1r5fMsswK5U=
github.com/couchbase/gomemcached v0.0.0-20181122193126-5125a94a666c/go.mod h1:srVSlQLB8iXBVXHgnqemxUXqN6FCvClgCMPCsjBDR7c=
github.com/coreos/etcd v3.3.25+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
github.com/coreos/go-semver v0.3.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
github.com/couchbase/go-couchbase v0.0.0-20200519150804-63f3cdb75e0d/go.mod h1:TWI8EKQMs5u5jLKW/tsb9VwauIrMIxQG1r5fMsswK5U=
github.com/couchbase/gomemcached v0.0.0-20200526233749-ec430f949808/go.mod h1:srVSlQLB8iXBVXHgnqemxUXqN6FCvClgCMPCsjBDR7c=
github.com/couchbase/goutils v0.0.0-20180530154633-e865a1461c8a/go.mod h1:BQwMFlJzDjFDG3DJUdU0KORxn88UlsOULuxLExMh3Hs=
github.com/cupcake/rdb v0.0.0-20161107195141-43ba34106c76/go.mod h1:vYwsqCOLxGiisLwp9rITslkFNpZD5rz43tf41QFkTWY=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/dgrijalva/jwt-go v3.2.0+incompatible h1:7qlOGliEKZXTDg6OTjfoBKDXWrumCAMpl/TFQ4/5kLM=
github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
github.com/edsrzf/mmap-go v0.0.0-20170320065105-0bce6a688712/go.mod h1:YO35OhQPt3KJa3ryjFM5Bs14WD66h8eGKpfaBNrHW5M=
github.com/elastic/go-elasticsearch/v6 v6.8.5/go.mod h1:UwaDJsD3rWLM5rKNFzv9hgox93HoX8utj1kxD9aFUcI=
github.com/elazarl/go-bindata-assetfs v1.0.0 h1:G/bYguwHIzWq9ZoyUQqrjTmJbbYn3j3CKKpKinvZLFk=
github.com/elazarl/go-bindata-assetfs v1.0.0/go.mod h1:v+YaWX3bdea5J/mo8dSETolEo7R71Vk1u8bnjau5yw4=
github.com/gliderlabs/ssh v0.2.2/go.mod h1:U7qILu1NlMHj9FlMhZLlkCdDnU1DBEAqr0aevW3Awn0=
github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
github.com/glendc/gopher-json v0.0.0-20170414221815-dc4743023d0c/go.mod h1:Gja1A+xZ9BoviGJNA2E9vFkPjjsl+CoJxSXiQM1UXtw=
github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
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google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
google.golang.org/protobuf v1.23.0 h1:4MY060fB1DLGMB/7MBTLnwQUY6+F09GEiz6SsrNqyzM=
google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
gopkg.in/mgo.v2 v2.0.0-20190816093944-a6b53ec6cb22/go.mod h1:yeKp02qBN3iKW1OzL3MGk2IdtZzaj7SFntXj72NppTA=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
gopkg.in/yaml.v2 v2.2.1 h1:mUhvW9EsL+naU5Q3cakzfE91YhliOondGd6ZrsDBHQE=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
honnef.co/go/tools v0.0.1-2020.1.5/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=

1
lastupdate.tmp Executable file
View File

@@ -0,0 +1 @@
{"/Users/hml/Desktop/project/go/mayfly-go/controllers":1610075329396211594}

33
machine/machine.go
View File

@@ -3,16 +3,17 @@ package machine
import (
"errors"
"fmt"
"github.com/pkg/sftp"
"golang.org/x/crypto/ssh"
"golang.org/x/crypto/ssh/terminal"
"io"
"mayfly-go/base"
"mayfly-go/base/model"
"mayfly-go/models"
"net"
"os"
"sync"
"time"
"github.com/pkg/sftp"
"golang.org/x/crypto/ssh"
"golang.org/x/crypto/ssh/terminal"
)
// 客户端信息
@@ -27,20 +28,20 @@ var clientCache sync.Map
var mutex sync.Mutex
// 从缓存中获取客户端信息，不存在则查库，并新建
func GetCli(machineId uint64) *Cli {
func GetCli(machineId uint64) (*Cli, error) {
mutex.Lock()
defer mutex.Unlock()
load, ok := clientCache.Load(machineId)
if ok {
return load.(*Cli)
return load.(*Cli), nil
}
cli, err := newClient(models.GetMachineById(machineId))
if err != nil {
panic(base.NewBizErr(err.Error()))
return nil, err
}
clientCache.LoadOrStore(machineId, cli)
return cli
return cli, nil
}
//根据机器信息创建客户端对象
@@ -53,7 +54,7 @@ func newClient(machine *models.Machine) (*Cli, error) {
cli.machine = machine
err := cli.connect()
if err != nil {
return nil, errors.New("获取机器client失败：" + err.Error())
return nil, err
}
return cli, nil
}
@@ -114,12 +115,12 @@ func (c *Cli) Close() {
func (c *Cli) GetSftpCli() *sftp.Client {
if c.client == nil {
if err := c.connect(); err != nil {
panic(base.NewBizErr("连接ssh失败：" + err.Error()))
panic(model.NewBizErr("连接ssh失败：" + err.Error()))
}
}
client, serr := sftp.NewClient(c.client, sftp.MaxPacket(1<<15))
if serr != nil {
panic(base.NewBizErr("获取sftp client失败：" + serr.Error()))
panic(model.NewBizErr("获取sftp client失败：" + serr.Error()))
}
return client
}
@@ -136,17 +137,19 @@ func (c *Cli) GetSession() (*ssh.Session, error) {
//执行shell
//@param shell shell脚本命令
func (c *Cli) Run(shell string) string {
func (c *Cli) Run(shell string) (*string, error) {
session, err := c.GetSession()
if err != nil {
panic(base.NewBizErr("获取ssh session失败：" + err.Error()))
c.Close()
return nil, err
}
defer session.Close()
buf, rerr := session.CombinedOutput(shell)
if rerr != nil {
panic(base.NewBizErr("执行命令失败：" + rerr.Error()))
return nil, rerr
}
return string(buf)
res := string(buf)
return &res, nil
}
//执行带交互的命令

26
machine/shell.go
View File

@@ -1,12 +1,13 @@
package machine
import (
"github.com/siddontang/go/log"
"io/ioutil"
"mayfly-go/base"
"mayfly-go/base/model"
"mayfly-go/base/utils"
"mayfly-go/models"
"time"
"github.com/siddontang/go/log"
)
const BasePath = "./machine/shell/"
@@ -16,26 +17,29 @@ const MonitorTemp = "cpuRate:{cpuRate}%,memRate:{memRate}%,sysLoad:{sysLoad}\n"
// shell文件内容缓存，避免每次读取文件
var shellCache = make(map[string]string)
func GetProcessByName(cli *Cli, name string) string {
return cli.Run(getShellContent("sys_info"))
func (c *Cli) GetProcessByName(name string) (*string, error) {
return c.Run(getShellContent("sys_info"))
}
func GetSystemInfo(cli *Cli) string {
return cli.Run(getShellContent("system_info"))
func (c *Cli) GetSystemInfo() (*string, error) {
return c.Run(getShellContent("system_info"))
}
func GetMonitorInfo(cli *Cli) *models.MachineMonitor {
func (c *Cli) GetMonitorInfo() *models.MachineMonitor {
mm := new(models.MachineMonitor)
res := cli.Run(getShellContent("monitor"))
res, _ := c.Run(getShellContent("monitor"))
if res == nil {
return nil
}
resMap := make(map[string]interface{})
utils.ReverStrTemplate(MonitorTemp, res, resMap)
utils.ReverStrTemplate(MonitorTemp, *res, resMap)
err := utils.Map2Struct(resMap, mm)
if err != nil {
log.Error("解析machine monitor: %s", err.Error())
return nil
}
mm.MachineId = cli.machine.Id
mm.MachineId = c.machine.Id
mm.CreateTime = time.Now()
return mm
}
@@ -47,7 +51,7 @@ func getShellContent(name string) string {
return cacheShell
}
bytes, err := ioutil.ReadFile(BasePath + name + ".sh")
base.ErrIsNil(err, "获取shell文件失败")
model.ErrIsNil(err, "获取shell文件失败")
shellStr := string(bytes)
shellCache[name] = shellStr
return shellStr

16
machine/status.go
View File

@@ -1,7 +1,7 @@
package machine
import (
"mayfly-go/base"
"mayfly-go/base/model"
"mayfly-go/base/utils"
"strconv"
"strings"
@@ -11,10 +11,10 @@ type SystemVersion struct {
Version string
}
func GetSystemVersion(cli *Cli) *SystemVersion {
res := cli.Run("cat /etc/redhat-release")
func (c *Cli) GetSystemVersion() *SystemVersion {
res, _ := c.Run("cat /etc/redhat-release")
return &SystemVersion{
Version: res,
Version: *res,
}
}
@@ -68,15 +68,15 @@ type Top struct {
AvailMem int `json:"availMem"`
}
func GetTop(cli *Cli) *Top {
res := cli.Run("top -b -n 1 | head -5")
func (c *Cli) GetTop() *Top {
res, _ := c.Run("top -b -n 1 | head -5")
topTemp := "top - {upAndUsers}, load average: {loadavg}\n" +
"Tasks:{totalTask} total,{runningTask} running,{sleepingTask} sleeping,{stoppedTask} stopped,{zombieTask} zombie\n" +
"%Cpu(s):{cpuUs} us,{cpuSy} sy,{cpuNi} ni,{cpuId} id,{cpuWa} wa,{cpuHi} hi,{cpuSi} si,{cpuSt} st\n" +
"KiB Mem :{totalMem} total,{freeMem} free,{usedMem} used,{cacheMem} buff/cache\n" +
"KiB Swap:{totalSwap} total,{freeSwap} free,{usedSwap} used. {availMem} avail Mem \n"
resMap := make(map[string]interface{})
utils.ReverStrTemplate(topTemp, res, resMap)
utils.ReverStrTemplate(topTemp, *res, resMap)
//17:14:07 up 5 days, 6:30, 2
timeUpAndUserStr := resMap["upAndUsers"].(string)
@@ -93,7 +93,7 @@ func GetTop(cli *Cli) *Top {
top := &Top{Time: time, Up: up, NowUsers: users, OneMinLoadavg: float32(oneMinLa), FiveMinLoadavg: float32(fiveMinLa), FifteenMinLoadavg: float32(fifMinLa)}
err := utils.Map2Struct(resMap, top)
base.BizErrIsNil(err, "解析top出错")
model.BizErrIsNil(err, "解析top出错")
return top
}

72
machine/ws_shell_session.go
View File

@@ -3,51 +3,14 @@ package machine
import (
"bytes"
"encoding/json"
"github.com/astaxie/beego/logs"
"github.com/gorilla/websocket"
"golang.org/x/crypto/ssh"
"io"
"sync"
"time"
)
//func WsSsh(c *controllers.MachineController) {
// wsConn, err := upGrader.Upgrade(c.Ctx.ResponseWriter, c.Ctx.Request, nil)
// if err != nil {
// panic(base.NewBizErr("获取requst responsewirte错误"))
// }
//
// cols, _ := c.GetInt("col", 80)
// rows, _ := c.GetInt("rows", 40)
//
// sws, err := NewLogicSshWsSession(cols, rows, true, GetCli(c.GetMachineId()).client, wsConn)
// if sws == nil {
// panic(base.NewBizErr("连接失败"))
// }
// //if wshandleError(wsConn, err) {
// // return
// //}
// defer sws.Close()
//
// quitChan := make(chan bool, 3)
// sws.Start(quitChan)
// go sws.Wait(quitChan)
//
// <-quitChan
// //保存日志
//
// ////write logs
// //xtermLog := model.SshLog{
// // StartedAt: startTime,
// // UserId: userM.Id,
// // Log: sws.LogString(),
// // MachineId: idx,
// // ClientIp: cIp,
// //}
// //err = xtermLog.Create()
// //if wshandleError(wsConn, err) {
// // return
//}
"github.com/beego/beego/v2/core/logs"
"github.com/gorilla/websocket"
"golang.org/x/crypto/ssh"
)
type safeBuffer struct {
buffer bytes.Buffer
@@ -75,9 +38,9 @@ const (
wsMsgResize = "resize"
)
type wsMsg struct {
type WsMsg struct {
Type string `json:"type"`
Cmd string `json:"cmd"`
Msg string `json:"msg"`
Cols int `json:"cols"`
Rows int `json:"rows"`
}
@@ -89,11 +52,9 @@ type LogicSshWsSession struct {
inputFilterBuff *safeBuffer //用来过滤输入的命令和ssh_filter配置对比的
session *ssh.Session
wsConn *websocket.Conn
isAdmin bool
IsFlagged bool `comment:"当前session是否包含禁止命令"`
}
func NewLogicSshWsSession(cols, rows int, isAdmin bool, cli *Cli, wsConn *websocket.Conn) (*LogicSshWsSession, error) {
func NewLogicSshWsSession(cols, rows int, cli *Cli, wsConn *websocket.Conn) (*LogicSshWsSession, error) {
sshSession, err := cli.GetSession()
if err != nil {
return nil, err
@@ -132,8 +93,6 @@ func NewLogicSshWsSession(cols, rows int, isAdmin bool, cli *Cli, wsConn *websoc
inputFilterBuff: inputBuf,
session: sshSession,
wsConn: wsConn,
isAdmin: isAdmin,
IsFlagged: false,
}, nil
}
@@ -167,15 +126,13 @@ func (sws *LogicSshWsSession) receiveWsMsg(exitCh chan bool) {
//read websocket msg
_, wsData, err := wsConn.ReadMessage()
if err != nil {
logs.Error("reading webSocket message failed")
//panic(base.NewBizErr("reading webSocket message failed"))
logs.Error("reading webSocket message failed: ", err)
return
}
//unmashal bytes into struct
msgObj := wsMsg{}
msgObj := WsMsg{}
if err := json.Unmarshal(wsData, &msgObj); err != nil {
logs.Error("unmarshal websocket message failed")
//panic(base.NewBizErr("unmarshal websocket message failed"))
logs.Error("unmarshal websocket message failed：", err)
}
switch msgObj.Type {
case wsMsgResize:
@@ -183,7 +140,6 @@ func (sws *LogicSshWsSession) receiveWsMsg(exitCh chan bool) {
if msgObj.Cols > 0 && msgObj.Rows > 0 {
if err := sws.session.WindowChange(msgObj.Rows, msgObj.Cols); err != nil {
logs.Error("ssh pty change windows size failed")
//panic(base.NewBizErr("ssh pty change windows size failed"))
}
}
case wsMsgCmd:
@@ -193,7 +149,7 @@ func (sws *LogicSshWsSession) receiveWsMsg(exitCh chan bool) {
// logs.Error("websock cmd string base64 decoding failed")
// //panic(base.NewBizErr("websock cmd string base64 decoding failed"))
//}
sws.sendWebsocketInputCommandToSshSessionStdinPipe([]byte(msgObj.Cmd))
sws.sendWebsocketInputCommandToSshSessionStdinPipe([]byte(msgObj.Msg))
}
}
}
@@ -203,7 +159,6 @@ func (sws *LogicSshWsSession) receiveWsMsg(exitCh chan bool) {
func (sws *LogicSshWsSession) sendWebsocketInputCommandToSshSessionStdinPipe(cmdBytes []byte) {
if _, err := sws.stdinPipe.Write(cmdBytes); err != nil {
logs.Error("ws cmd bytes write to ssh.stdin pipe failed")
//panic(base.NewBizErr("ws cmd bytes write to ssh.stdin pipe failed"))
}
}
@@ -228,12 +183,10 @@ func (sws *LogicSshWsSession) sendComboOutput(exitCh chan bool) {
err := wsConn.WriteMessage(websocket.TextMessage, bs)
if err != nil {
logs.Error("ssh sending combo output to webSocket failed")
//panic(base.NewBizErr("ssh sending combo output to webSocket failed"))
}
_, err = sws.logBuff.Write(bs)
if err != nil {
logs.Error("combo output to log buffer failed")
//panic(base.NewBizErr("combo output to log buffer failed"))
}
sws.comboOutput.buffer.Reset()
}
@@ -246,8 +199,7 @@ func (sws *LogicSshWsSession) sendComboOutput(exitCh chan bool) {
func (sws *LogicSshWsSession) Wait(quitChan chan bool) {
if err := sws.session.Wait(); err != nil {
logs.Error("ssh session wait failed")
//panic(base.NewBizErr("ssh session wait failed"))
logs.Error("ssh session wait failed: ", err)
setQuit(quitChan)
}
}

15
main.go
View File

@@ -1,15 +1,16 @@
package main
import (
"github.com/astaxie/beego"
"github.com/astaxie/beego/context"
"github.com/astaxie/beego/orm"
"github.com/astaxie/beego/plugins/cors"
_ "github.com/go-sql-driver/mysql"
_ "mayfly-go/routers"
scheduler "mayfly-go/scheudler"
"net/http"
"strings"
"github.com/beego/beego/v2/client/orm"
"github.com/beego/beego/v2/server/web"
"github.com/beego/beego/v2/server/web/context"
"github.com/beego/beego/v2/server/web/filter/cors"
_ "github.com/go-sql-driver/mysql"
)
func init() {
@@ -21,7 +22,7 @@ func init() {
func main() {
orm.Debug = true
// 跨域配置
beego.InsertFilter("/**", beego.BeforeRouter, cors.Allow(&cors.Options{
web.InsertFilter("/**", web.BeforeRouter, cors.Allow(&cors.Options{
AllowAllOrigins: true,
AllowMethods: []string{"GET", "POST", "PUT", "DELETE", "OPTIONS"},
AllowHeaders: []string{"Origin", "Authorization", "Access-Control-Allow-Origin", "Access-Control-Allow-Headers", "Content-Type"},
@@ -30,7 +31,7 @@ func main() {
}))
scheduler.Start()
defer scheduler.Stop()
beego.Run()
web.Run()
}
// 解决beego无法访问根目录静态文件

4335
mayfly-go-front/package-lock.json generated
View File

File diff suppressed because it is too large Load Diff

22
mayfly-go-front/package.json
View File

@@ -13,27 +13,31 @@
"core-js": "^3.6.5",
"echarts": "^4.8.0",
"element-ui": "^2.13.2",
"sql-formatter": "^2.3.3",
"vue": "^2.6.11",
"vue-class-component": "^7.2.3",
"vue-codemirror": "^4.0.6",
"vue-property-decorator": "^8.4.2",
"vue-router": "^3.2.0",
"vuex": "^3.4.0"
"vuex": "^3.4.0",
"xterm": "^4.9.0",
"xterm-addon-fit": "^0.4.0"
},
"devDependencies": {
"@typescript-eslint/eslint-plugin": "^2.33.0",
"@typescript-eslint/parser": "^2.33.0",
"@vue/cli-plugin-babel": "~4.5.0",
"@vue/cli-plugin-eslint": "~4.5.0",
"@vue/cli-plugin-router": "~4.5.0",
"@vue/cli-plugin-typescript": "~4.5.0",
"@vue/cli-plugin-vuex": "~4.5.0",
"@vue/cli-service": "~4.5.0",
"@vue/cli-plugin-babel": "~4.5.9",
"@vue/cli-plugin-eslint": "~4.5.9",
"@vue/cli-plugin-router": "~4.5.9",
"@vue/cli-plugin-typescript": "~4.5.9",
"@vue/cli-plugin-vuex": "~4.5.9",
"@vue/cli-service": "~4.5.9",
"@vue/eslint-config-typescript": "^5.0.2",
"eslint": "^6.7.2",
"eslint-plugin-vue": "^6.2.2",
"typescript": "~3.9.3",
"typescript": "~3.9.7",
"vue-template-compiler": "^2.6.11",
"sass-resources-loader": "^2.0.3",
"sass-resources-loader": "^2.1.1",
"ts-import-plugin": "^1.6.6",
"less": "^3.10.3",
"less-loader": "^5.0.0"

2
mayfly-go-front/src/App.vue
View File

@@ -4,7 +4,7 @@
</div>
</template>
<style lang="scss">
<style lang="less">
#app {
background-color: #222d32;
}

60
mayfly-go-front/src/common/assert.ts Normal file
View File

@@ -0,0 +1,60 @@
/**
* 不符合业务断言错误
*/
class AssertError extends Error {
constructor(message: string) {
super(message); // (1)
// 错误类名
this.name = "AssertError";
}
}
/**
* 断言对象不为null或undefiend
*
* @param obj 对象
* @param msg 错误提示
*/
export function notNull(obj: any, msg: string) {
if (obj == null || obj == undefined) {
throw new AssertError(msg)
}
}
/**
* 断言字符串不能为空
*
* @param str 字符串
* @param msg 错误提示
*/
export function notEmpty(str: string, msg: string) {
if (str == null || str == undefined || str == '') {
throw new AssertError(msg);
}
}
/**
* 断言两对象相等
*
* @param obj1 对象1
* @param obj2 对象2
* @param msg 错误消息
*/
export function isEquals(obj1: any, obj2: any, msg: string) {
if (obj1 !== obj2) {
throw new AssertError(msg);
}
}
/**
* 断言表达式为true
*
* @param obj1 对象1
* @param obj2 对象2
* @param msg 错误消息
*/
export function isTrue(condition: boolean, msg: string) {
if (!condition) {
throw new AssertError(msg);
}
}

21
mayfly-go-front/src/layout/Layout.vue
View File

@@ -167,11 +167,28 @@ export default class App extends Vue {
icon: 'el-icon-menu',
children: [
{
id: 11,
type: 1,
name: '机器列表',
url: '/machines',
icon: 'el-icon-menu',
code: 'index',
code: 'machines',
},
],
},
{
id: 2,
type: 1,
name: 'DBMS',
icon: 'el-icon-menu',
children: [
{
id: 21,
type: 1,
name: '数据查询',
url: '/db-select-data',
icon: 'el-icon-menu',
code: 'db-select',
},
],
},
@@ -290,7 +307,7 @@ export default class App extends Vue {
.menu {
border-right: none;
// 禁止选择
moz-user-select: -moz-none;
-moz-user-select: -moz-none;
-moz-user-select: none;
-o-user-select: none;
-khtml-user-select: none;

11
mayfly-go-front/src/main.ts
View File

@@ -15,9 +15,18 @@ import './assets/css/style.css'
Vue.config.productionTip = false
// 注册组件后即可使用
// Vue.component('v-chart', ECharts)
Vue.use(ElementUI)
// 全局error处理
Vue.config.errorHandler = function(err, vm ,info) {
// 如果是断言错误，则进行提示即可
if (err.name == 'AssertError') {
ElementUI.Message.error(err.message)
} else {
console.error(err, info)
}
}
new Vue({
router,
store,

18
mayfly-go-front/src/router/index.ts
View File

@@ -30,6 +30,24 @@ const routes: Array<RouteConfig> = [
keepAlive: false
},
component: () => import('@/views/machine')
},
{
path: 'db-select-data',
name: 'dbs',
meta: {
title: 'DBMS',
keepAlive: false
},
component: () => import('@/views/db/SelectData.vue')
// children: [{
// path: 'select',
// name: 'select-data',
// meta: {
// title: 'DBMS',
// keepAlive: false
// },
// component: () => import('@/views/db/SelectData.vue')
// }]
}]
},
]

2
mayfly-go-front/src/shims-vue.d.ts vendored
View File

@@ -2,3 +2,5 @@ declare module '*.vue' {
import Vue from 'vue'
export default Vue
}
declare module 'vue-codemirror';
declare module 'sql-formatter';

312
mayfly-go-front/src/views/db/SelectData.vue Normal file
View File

@@ -0,0 +1,312 @@
<template>
<div>
<div class="toolbar">
<div class="fl">
<el-select
size="small"
v-model="dbId"
placeholder="请选择数据库"
@change="changeDb"
@clear="clearDb"
clearable
filterable
>
<el-option
v-for="item in dbs.list"
:key="item.id"
:label="`${item.name} [${item.type}]`"
:value="item.id"
>
</el-option>
</el-select>
</div>
</div>
<el-container style="height: 50%; border: 1px solid #eee; margin-top: 1px">
<el-aside width="70%" style="background-color: rgb(238, 241, 246)">
<div class="toolbar">
<div class="fl">
<el-button
@click="runSql"
type="success"
icon="el-icon-video-play"
size="mini"
plain
>执行</el-button
>
<el-button
@click="formatSql"
type="primary"
icon="el-icon-magic-stick"
size="mini"
plain
>格式化</el-button
>
<el-button
@click="saveSql"
type="primary"
icon="el-icon-document-add"
size="mini"
plain
>保存</el-button
>
</div>
</div>
<codemirror
class="codesql"
ref="cmEditor"
v-model="sql"
:placeholder="placeholder"
:options="cmOptions"
@inputRead="inputRead"
/>
</el-aside>
<el-container style="margin-left: 2px">
<el-header
style="text-align: left; height: 45px; font-size: 12px; padding: 0px"
>
<el-select
v-model="tableName"
placeholder="请选择表"
@change="changeTable"
clearable
filterable
style="width: 99%"
>
<el-option
v-for="item in tableMetadata"
:key="item.tableName"
:label="
item.tableName +
(item.tableComment != '' ? `【${item.tableComment}】` : '')
"
:value="item.tableName"
>
</el-option>
</el-select>
</el-header>
<el-main style="padding: 0px; height: 100%; overflow: hidden">
<el-table :data="columnMetadata" height="100%" size="mini">
<el-table-column prop="columnName" label="名称"> </el-table-column>
<el-table-column prop="columnType" label="类型"> </el-table-column>
<el-table-column prop="columnComment" label="备注">
</el-table-column>
</el-table>
</el-main>
</el-container>
</el-container>
<el-table
style="margin-top: 1px"
:data="selectRes.data"
size="mini"
max-height="300"
stripe
border
>
<el-table-column
min-width="100"
align="center"
v-for="item in selectRes.tableColumn"
:key="item"
:prop="item"
:label="item"
>
</el-table-column>
</el-table>
<!-- <el-pagination
style="text-align: center"
background
layout="prev, pager, next, total, jumper"
:total="data.total"
:current-page.sync="params.pageNum"
:page-size="params.pageSize"
/> -->
</div>
</template>
<script lang="ts">
import { Component, Vue } from 'vue-property-decorator'
import { dbApi } from './api'
import 'codemirror/theme/ambiance.css'
import 'codemirror/addon/hint/show-hint.css'
// import base style
import 'codemirror/lib/codemirror.css'
// 引入主题后还需要在 options 中指定主题才会生效
import 'codemirror/theme/base16-light.css'
// require('codemirror/addon/edit/matchbrackets')
require('codemirror/addon/selection/active-line')
import { codemirror } from 'vue-codemirror'
import 'codemirror/mode/sql/sql.js'
import 'codemirror/addon/hint/show-hint.js'
import 'codemirror/addon/hint/sql-hint.js'
import sqlFormatter from 'sql-formatter'
import { notEmpty } from '@/common/assert'
@Component({
name: 'SelectData',
components: {
codemirror,
},
})
export default class SelectData extends Vue {
dbs = []
tables = []
dbId = ''
tableName = ''
tableMetadata = []
columnMetadata = []
sql = ''
selectRes = {
tableColumn: [],
data: [],
}
params = {
pageNum: 1,
pageSize: 10,
}
placeholder = 'sqlshuru'
cmOptions = {
tabSize: 4,
mode: 'text/x-sql',
// theme: 'cobalt',
lineNumbers: true,
line: true,
indentWithTabs: true,
smartIndent: true,
// matchBrackets: true,
theme: 'base16-light',
autofocus: true,
extraKeys: { Tab: 'autocomplete' }, // 自定义快捷键
hintOptions: {
completeSingle: false,
// 自定义提示选项
tables: {},
},
// more CodeMirror options...
}
get codemirror() {
return this.$refs.cmEditor['codemirror']
}
mounted() {
this.search()
}
// 输入字符给提示
inputRead(instance: any, changeObj: any) {
if (/^[a-zA-Z]/.test(changeObj.text[0])) {
this.showHint()
}
}
// 执行sql
async runSql() {
notEmpty(this.dbId, '请先选择数据库')
// 没有选中的文本，则为全部文本
let selectSql = this.codemirror.getSelection()
if (selectSql == '') {
selectSql = this.sql
}
notEmpty(this.sql, '内容不能为空')
const res = await dbApi.selectData.request({
id: this.dbId,
selectSql,
})
let tableColumn: any
let data
if (res.length > 0) {
tableColumn = Object.keys(res[0])
data = res
} else {
tableColumn = []
data = []
}
this.selectRes.tableColumn = tableColumn
this.selectRes.data = data
}
async saveSql() {
notEmpty(this.sql, 'sql内容不能为空')
notEmpty(this.dbId, '请先选择数据库')
await dbApi.saveSql.request({ id: this.dbId, sql: this.sql, type: 1 })
this.$message.success('保存成功')
}
// 更改数据库事件
async changeDb(id: number) {
if (!id) {
return
}
this.clearDb()
this.tableMetadata = await dbApi.tableMetadata.request({ id })
// 赋值第一个表信息
if (this.tableMetadata.length > 0) {
this.tableName = this.tableMetadata[0]['tableName']
this.changeTable(this.tableName)
}
const dbSql = await dbApi.getSql.request({ id, type: 1 })
if (dbSql) {
this.sql = dbSql.sql
}
this.cmOptions.hintOptions.tables = await dbApi.hintTables.request({
id: this.dbId,
})
}
// 清空数据库事件
clearDb() {
this.tableName = ''
this.tableMetadata = []
this.columnMetadata = []
this.selectRes.data = []
this.selectRes.tableColumn = []
this.sql = ''
}
// 选择表事件
async changeTable(tableName: string) {
if (tableName == '') {
return
}
this.columnMetadata = await dbApi.columnMetadata.request({
id: this.dbId,
tableName,
})
}
// 自动提示功能
showHint() {
this.codemirror.showHint()
}
formatSql() {
/* 获取文本编辑器内容*/
let sqlContent = ''
sqlContent = this.codemirror.getValue()
/* 将sql内容进行格式后放入编辑器中*/
this.codemirror.setValue(sqlFormatter.format(sqlContent))
}
async search() {
this.dbs = await dbApi.dbs.request(this.params)
}
}
</script>
<style>
.codesql {
font-size: 10pt;
font-family: Consolas, Menlo, Monaco, Lucida Console, Liberation Mono,
DejaVu Sans Mono, Bitstream Vera Sans Mono, Courier New, monospace, serif;
}
</style>

25
mayfly-go-front/src/views/db/api.ts Normal file
View File

@@ -0,0 +1,25 @@
import Api from '@/common/Api';
export const dbApi = {
// 获取权限列表
dbs: Api.create("/dbs", 'get'),
tableMetadata: Api.create("/db/{id}/t-metadata", 'get'),
columnMetadata: Api.create("/db/{id}/c-metadata", 'get'),
// 获取表即列提示
hintTables: Api.create("/db/{id}/hint-tables", 'get'),
selectData: Api.create("/db/{id}/select", 'get'),
// 保存sql
saveSql: Api.create("/db/{id}/sql", 'post'),
// 获取保存的sql
getSql: Api.create("/db/{id}/sql", 'get'),
lsFile: Api.create("/devops/machines/files/{fileId}/ls", 'get'),
rmFile: Api.create("/devops/machines/files/{fileId}/rm", 'delete'),
uploadFile: Api.create("/devops/machines/files/upload", 'post'),
fileContent: Api.create("/devops/machines/files/{fileId}/cat", 'get'),
// 修改文件内容
updateFileContent: Api.create("/devops/machines/files/{id}", 'put'),
// 添加文件or目录
addConf: Api.create("/devops/machines/{machineId}/files", 'post'),
// 删除配置的文件or目录
delConf: Api.create("/devops/machines/files/{id}", 'delete'),
}

1
mayfly-go-front/src/views/db/index.ts Normal file
View File

@@ -0,0 +1 @@
export { default } from './SelectData.vue';

87
mayfly-go-front/src/views/machine/MachineList.vue
View File

@@ -8,7 +8,8 @@
size="mini"
@click="openFormDialog(false)"
plain
>添加</el-button>
>添加</el-button
>
<el-button
type="primary"
icon="el-icon-edit"
@@ -16,38 +17,51 @@
:disabled="currentId == null"
@click="openFormDialog(currentData)"
plain
>编辑</el-button>
>编辑</el-button
>
<el-button
:disabled="currentId == null"
@click="deleteMachine(currentId)"
type="danger"
icon="el-icon-delete"
size="mini"
>删除</el-button>
>删除</el-button
>
<el-button
type="success"
:disabled="currentId == null"
@click="fileManage(currentData)"
size="mini"
plain
>文件管理</el-button>
>文件管理</el-button
>
</div>
<div style="float: right;">
<div style="float: right">
<el-input
placeholder="host"
size="mini"
style="width: 140px;"
style="width: 140px"
v-model="params.host"
@clear="search"
plain
clearable
></el-input>
<el-button @click="search" type="success" icon="el-icon-search" size="mini"></el-button>
<el-button
@click="search"
type="success"
icon="el-icon-search"
size="mini"
></el-button>
</div>
</div>
<el-table :data="data.list" stripe style="width: 100%" @current-change="choose">
<el-table
:data="data.list"
stripe
style="width: 100%"
@current-change="choose"
>
<el-table-column label="选择" width="55px">
<template slot-scope="scope">
<el-radio v-model="currentId" :label="scope.row.id">
@@ -70,7 +84,8 @@
icom="el-icon-tickets"
size="mini"
plain
>基本信息</el-button>
>基本信息</el-button
>
<el-button
type="primary"
@click="monitor(scope.row.id)"
@@ -78,14 +93,24 @@
icom="el-icon-tickets"
size="mini"
plain
>监控</el-button>
>监控</el-button
>
<el-button
type="success"
@click="serviceManager(scope.row)"
:ref="scope.row"
size="mini"
plain
>服务管理</el-button>
>服务管理</el-button
>
<el-button
type="success"
@click="showTerminal(scope.row)"
:ref="scope.row"
size="mini"
plain
>终端</el-button
>
</template>
</el-table-column>
</el-table>
@@ -100,17 +125,32 @@
/>
<el-dialog title="基本信息" :visible.sync="infoDialog.visible" width="30%">
<div style="white-space: pre-line;">{{infoDialog.info}}</div>
<div style="white-space: pre-line">{{ infoDialog.info }}</div>
<!-- <span slot="footer" class="dialog-footer">
<el-button @click="dialogVisible = false">取 消</el-button>
<el-button type="primary" @click="dialogVisible = false">确 定</el-button>
</span>-->
</el-dialog>
<el-dialog @close="closeMonitor" title="监控信息" :visible.sync="monitorDialog.visible" width="60%">
<el-dialog
@close="closeMonitor"
title="监控信息"
:visible.sync="monitorDialog.visible"
width="60%"
>
<monitor ref="monitorDialog" :machineId="monitorDialog.machineId" />
</el-dialog>
<el-dialog
title="终端"
:visible.sync="terminalDialog.visible"
width="70%"
:close-on-click-modal="false"
@close="closeTermnial"
>
<ssh-terminal ref="terminal" :socketURI="terminalDialog.socketUri" />
</el-dialog>
<!-- <FileManage
:title="dialog.title"
:visible.sync="dialog.visible"
@@ -132,12 +172,14 @@ import { Component, Vue } from 'vue-property-decorator'
import { DynamicFormDialog } from '@/components/dynamic-form'
import Monitor from './Monitor.vue'
import { machineApi } from './api'
import SshTerminal from './SshTerminal.vue'
@Component({
name: 'MachineList',
components: {
DynamicFormDialog,
Monitor,
SshTerminal,
},
})
export default class MachineList extends Vue {
@@ -166,6 +208,10 @@ export default class MachineList extends Vue {
visible: false,
title: '',
}
terminalDialog = {
visible: false,
socketUri: '',
}
formDialog = {
visible: false,
title: '',
@@ -291,6 +337,18 @@ export default class MachineList extends Vue {
md.cancelInterval()
}
showTerminal(row: any) {
this.terminalDialog.visible = true
this.terminalDialog.socketUri = `ws://localhost:8888/api/machines/${row.id}/terminal`
}
closeTermnial() {
this.terminalDialog.visible = false
this.terminalDialog.socketUri = ''
const t: any = this.$refs['terminal']
t.closeAll()
}
openFormDialog(redis: any) {
let dialogTitle
if (redis) {
@@ -330,4 +388,7 @@ export default class MachineList extends Vue {
</script>
<style>
.el-dialog__body {
padding: 2px 2px;
}
</style>

138
mayfly-go-front/src/views/machine/SshTerminal.vue Normal file
View File

@@ -0,0 +1,138 @@
<template>
<div style="height: 600px" id="xterm" class="xterm" />
</template>
<script>
import 'xterm/css/xterm.css'
import { Terminal } from 'xterm'
import { FitAddon } from 'xterm-addon-fit'
export default {
name: 'Xterm',
props: {
socketURI: {
type: String,
default: '',
},
},
watch: {
socketURI(val) {
if (val !== '') {
this.initSocket()
}
},
},
mounted() {
this.initSocket()
// this.initTerm()
},
beforeDestroy() {
this.socket.close()
this.term.dispose()
},
methods: {
initXterm() {
const term = new Terminal({
fontSize: 14,
cursorBlink: true,
// cursorStyle: 'underline', //光标样式
disableStdin: false,
theme: {
foreground: "#7e9192", //字体
background: "#002833", //背景色
cursor: "help", //设置光标
lineHeight: 16
}
})
const fitAddon = new FitAddon()
term.loadAddon(fitAddon)
term.open(document.getElementById('xterm'))
fitAddon.fit()
term.focus()
this.term = term
// / **
// *添加事件监听器，用于按下键时的事件。事件值包含
// *将在data事件以及DOM事件中发送的字符串
// *触发了它。
// * @返回一个IDisposable停止监听。
// * /
// / ** 更新：xterm 4.x（新增）
// *为数据事件触发时添加事件侦听器。发生这种情况
// *用户输入或粘贴到终端时的示例。事件值
// *是`string`结果的结果，在典型的设置中，应该通过
// *到支持pty。
// * @返回一个IDisposable停止监听。
// * /
// 支持输入与粘贴方法
term.onData((key) => {
const cmd = {
type: 'cmd',
msg: key,
}
this.send(cmd)
})
// 为解决窗体resize方法才会向后端发送列数和行数，所以页面加载时也要触发此方法
this.send({
type: 'resize',
Cols: parseInt(term.cols),
Rows: parseInt(term.rows),
})
},
initSocket() {
this.socket = new WebSocket(this.socketURI)
// 监听socket连接
this.socket.onopen = this.open
// 监听socket错误信息
this.socket.onerror = this.error
// 监听socket消息
this.socket.onmessage = this.getMessage
// 发送socket消息
this.socket.onsend = this.send
},
open: function () {
console.log('socket连接成功')
this.initXterm()
//开启心跳
// this.start();
},
error: function () {
console.log('连接错误')
//重连
this.reconnect()
},
close: function () {
this.socket.close()
console.log('socket已经关闭')
//重连
// this.reconnect()
},
getMessage: function (msg) {
// console.log(msg)
this.term.write(msg['data'])
//msg是返回的数据
// msg = JSON.parse(msg.data);
// this.socket.send("ping");//有事没事ping一下，看看ws还活着没
// //switch用于处理返回的数据，根据返回数据的格式去判断
// switch (msg["operation"]) {
// case "stdout":
// this.term.write(msg["data"]);//这里write也许不是固定的，失败后找后端看一下该怎么往term里面write
// break;
// default:
// console.error("Unexpected message type:", msg);//但是错误是固定的。。。。
// }
//收到服务器信息，心跳重置
// this.reset();
},
send: function (msg) {
// console.log(msg)
this.socket.send(JSON.stringify(msg))
},
closeAll() {
this.close()
this.term.dispose()
this.term = null
},
},
}
</script>

1
mayfly-go-front/src/views/machine/api.ts
View File

@@ -22,4 +22,5 @@ export const machineApi = {
addConf: Api.create("/devops/machines/{machineId}/files", 'post'),
// 删除配置的文件or目录
delConf: Api.create("/devops/machines/files/{id}", 'delete'),
terminal: Api.create("/api/machines/{id}/terminal", 'get')
}

11
models/account.go
View File

@@ -1,13 +1,14 @@
package models
import (
"github.com/astaxie/beego/orm"
"mayfly-go/base"
"mayfly-go/base/model"
"mayfly-go/controllers/vo"
"github.com/beego/beego/v2/client/orm"
)
type Account struct {
base.Model
model.Model
Username string `orm:"column(username)" json:"username"`
Password string `orm:"column(password)" json:"-"`
@@ -18,8 +19,8 @@ func init() {
orm.RegisterModelWithPrefix("t_", new(Account))
}
func ListAccount(param *base.PageParam, args ...interface{}) base.PageResult {
func ListAccount(param *model.PageParam, args ...interface{}) model.PageResult {
sql := "SELECT a.id, a.username, a.create_time, a.creator_id, a.creator, r.Id AS 'Role.Id', r.Name AS 'Role.Name'" +
" FROM t_account a LEFT JOIN t_role r ON a.id = r.account_id"
return base.GetPageBySql(sql, new([]vo.AccountVO), param, args)
return model.GetPageBySql(sql, new([]vo.AccountVO), param, args)
}

34
models/db.go Normal file
View File

@@ -0,0 +1,34 @@
package models
import (
"mayfly-go/base/model"
"github.com/beego/beego/v2/client/orm"
)
type Db struct {
model.Model
Name string `orm:"column(name)" json:"name"`
Type string `orm:"column(type)" json:"type"` // 类型，mysql oracle等
Host string `orm:"column(host)" json:"host"`
Port int `orm:"column(port)" json:"port"`
Network string `orm:"column(network)" json:"network"`
Username string `orm:"column(username)" json:"username"`
Passowrd string `orm:"column(password)" json:"-"`
Database string `orm:"column(database)" json:"database"`
}
func init() {
orm.RegisterModelWithPrefix("t_", new(Db))
}
func GetDbById(id uint64) *Db {
db := new(Db)
db.Id = id
err := model.GetBy(db)
if err != nil {
return nil
}
return db
}

26
models/db_sql.go Normal file
View File

@@ -0,0 +1,26 @@
package models
import (
"mayfly-go/base/model"
"github.com/beego/beego/v2/client/orm"
)
type DbSql struct {
model.Model `orm:"-"`
DbId uint64 `orm:"column(db_id)" json:"db_id"`
Type int `orm:"column(type)" json:"type"` // 类型
Sql string `orm:"column(sql)" json:"sql"`
}
func init() {
orm.RegisterModelWithPrefix("t_", new(DbSql))
}
func GetDbSqlByUser(userId uint64, dbId uint64, sqlType int) *Db {
db := new(Db)
query := model.QuerySetter(db).Filter("CreatorId", userId).Filter("DbId", dbId).Filter("Type", sqlType)
model.GetOne(query, db, db)
return db
}

17
models/machine.go
View File

@@ -1,13 +1,14 @@
package models
import (
"github.com/astaxie/beego/orm"
"mayfly-go/base"
"mayfly-go/base/model"
"mayfly-go/controllers/vo"
"github.com/beego/beego/v2/client/orm"
)
type Machine struct {
base.Model
model.Model
Name string `orm:"column(name)"`
// IP地址
Ip string `orm:"column(ip)" json:"ip"`
@@ -25,7 +26,7 @@ func init() {
func GetMachineById(id uint64) *Machine {
machine := new(Machine)
machine.Id = id
err := base.GetBy(machine)
err := model.GetBy(machine)
if err != nil {
return nil
}
@@ -33,13 +34,13 @@ func GetMachineById(id uint64) *Machine {
}
// 分页获取机器信息列表
func GetMachineList(pageParam *base.PageParam) base.PageResult {
func GetMachineList(pageParam *model.PageParam) model.PageResult {
m := new([]Machine)
querySetter := base.QuerySetter(new(Machine)).OrderBy("-Id")
return base.GetPage(querySetter, pageParam, m, new([]vo.MachineVO))
querySetter := model.QuerySetter(new(Machine)).OrderBy("-Id")
return model.GetPage(querySetter, pageParam, m, new([]vo.MachineVO))
}
// 获取所有需要监控的机器信息列表
func GetNeedMonitorMachine() *[]orm.Params {
return base.GetListBySql("SELECT id FROM t_machine WHERE need_monitor = 1")
return model.GetListBySql("SELECT id FROM t_machine WHERE need_monitor = 1")
}

3
models/machine_monitor.go
View File

@@ -1,8 +1,9 @@
package models
import (
"github.com/astaxie/beego/orm"
"time"
"github.com/beego/beego/v2/client/orm"
)
type MachineMonitor struct {

7
models/role.go
View File

@@ -1,12 +1,13 @@
package models
import (
"github.com/astaxie/beego/orm"
"mayfly-go/base"
"mayfly-go/base/model"
"github.com/beego/beego/v2/client/orm"
)
type Role struct {
base.Model
model.Model
Name string `orm:"column(name)" json:"username"`
//AccountId int64 `orm:"column(account_id)`

100
routers/commentsRouter_controllers.go Normal file
View File

@@ -0,0 +1,100 @@
package routers
import (
beego "github.com/beego/beego/v2/server/web"
"github.com/beego/beego/v2/server/web/context/param"
)
func init() {
beego.GlobalControllerRouter["mayfly-go/controllers:AccountController"] = append(beego.GlobalControllerRouter["mayfly-go/controllers:AccountController"],
beego.ControllerComments{
Method: "Accounts",
Router: "/accounts",
AllowHTTPMethods: []string{"get"},
MethodParams: param.Make(),
Filters: nil,
Params: nil})
beego.GlobalControllerRouter["mayfly-go/controllers:AccountController"] = append(beego.GlobalControllerRouter["mayfly-go/controllers:AccountController"],
beego.ControllerComments{
Method: "Login",
Router: "/accounts/login",
AllowHTTPMethods: []string{"post"},
MethodParams: param.Make(),
Filters: nil,
Params: nil})
beego.GlobalControllerRouter["mayfly-go/controllers:DbController"] = append(beego.GlobalControllerRouter["mayfly-go/controllers:DbController"],
beego.ControllerComments{
Method: "ColumnMA",
Router: "/api/db/:dbId/c-metadata",
AllowHTTPMethods: []string{"get"},
MethodParams: param.Make(),
Filters: nil,
Params: nil})
beego.GlobalControllerRouter["mayfly-go/controllers:DbController"] = append(beego.GlobalControllerRouter["mayfly-go/controllers:DbController"],
beego.ControllerComments{
Method: "ExecSql",
Router: "/api/db/:dbId/exec-sql",
AllowHTTPMethods: []string{"post"},
MethodParams: param.Make(),
Filters: nil,
Params: nil})
beego.GlobalControllerRouter["mayfly-go/controllers:DbController"] = append(beego.GlobalControllerRouter["mayfly-go/controllers:DbController"],
beego.ControllerComments{
Method: "HintTables",
Router: "/api/db/:dbId/hint-tables",
AllowHTTPMethods: []string{"get"},
MethodParams: param.Make(),
Filters: nil,
Params: nil})
beego.GlobalControllerRouter["mayfly-go/controllers:DbController"] = append(beego.GlobalControllerRouter["mayfly-go/controllers:DbController"],
beego.ControllerComments{
Method: "SelectData",
Router: "/api/db/:dbId/select",
AllowHTTPMethods: []string{"get"},
MethodParams: param.Make(),
Filters: nil,
Params: nil})
beego.GlobalControllerRouter["mayfly-go/controllers:DbController"] = append(beego.GlobalControllerRouter["mayfly-go/controllers:DbController"],
beego.ControllerComments{
Method: "SaveSql",
Router: "/api/db/:dbId/sql",
AllowHTTPMethods: []string{"post"},
MethodParams: param.Make(),
Filters: nil,
Params: nil})
beego.GlobalControllerRouter["mayfly-go/controllers:DbController"] = append(beego.GlobalControllerRouter["mayfly-go/controllers:DbController"],
beego.ControllerComments{
Method: "GetSql",
Router: "/api/db/:dbId/sql",
AllowHTTPMethods: []string{"get"},
MethodParams: param.Make(),
Filters: nil,
Params: nil})
beego.GlobalControllerRouter["mayfly-go/controllers:DbController"] = append(beego.GlobalControllerRouter["mayfly-go/controllers:DbController"],
beego.ControllerComments{
Method: "TableMA",
Router: "/api/db/:dbId/t-metadata",
AllowHTTPMethods: []string{"get"},
MethodParams: param.Make(),
Filters: nil,
Params: nil})
beego.GlobalControllerRouter["mayfly-go/controllers:DbController"] = append(beego.GlobalControllerRouter["mayfly-go/controllers:DbController"],
beego.ControllerComments{
Method: "Dbs",
Router: "/api/dbs",
AllowHTTPMethods: []string{"get"},
MethodParams: param.Make(),
Filters: nil,
Params: nil})
}

37
routers/router.go
View File

@@ -1,23 +1,34 @@
package routers
import (
"github.com/astaxie/beego"
"mayfly-go/controllers"
"github.com/beego/beego/v2/server/web"
)
func init() {
//beego.Router("/account/login", &controllers.LoginController{})
//beego.Router("/account", &controllers.AccountController{})
//beego.Include(&controllers.AccountController{})
//beego.Include()
beego.Router("/api/accounts/login", &controllers.AccountController{}, "post:Login")
beego.Router("/api/accounts", &controllers.AccountController{}, "get:Accounts")
//web.Router("/account/login", &controllers.LoginController{})
//web.Router("/account", &controllers.AccountController{})
//web.Include(&controllers.AccountController{})
//web.Include()
web.Router("/api/accounts/login", &controllers.AccountController{}, "post:Login")
web.Router("/api/accounts", &controllers.AccountController{}, "get:Accounts")
machine := &controllers.MachineController{}
beego.Router("/api/machines", machine, "get:Machines")
beego.Router("/api/machines/?:machineId/run", machine, "get:Run")
beego.Router("/api/machines/?:machineId/top", machine, "get:Top")
beego.Router("/api/machines/?:machineId/sysinfo", machine, "get:SysInfo")
beego.Router("/api/machines/?:machineId/process", machine, "get:GetProcessByName")
//beego.Router("/machines/?:machineId/ws", machine, "get:WsSSH")
web.Router("/api/machines", machine, "get:Machines")
web.Router("/api/machines/?:machineId/run", machine, "get:Run")
web.Router("/api/machines/?:machineId/top", machine, "get:Top")
web.Router("/api/machines/?:machineId/sysinfo", machine, "get:SysInfo")
web.Router("/api/machines/?:machineId/process", machine, "get:GetProcessByName")
web.Router("/api/machines/?:machineId/terminal", machine, "get:WsSSH")
web.Include(&controllers.DbController{})
// db := &controllers.DbController{}
// web.Router("/api/dbs", db, "get:Dbs")
// web.Router("/api/db/?:dbId/select", db, "get:SelectData")
// web.Router("/api/db/?:dbId/t-metadata", db, "get:TableMA")
// web.Router("/api/db/?:dbId/c-metadata", db, "get:ColumnMA")
// web.Router("/api/db/?:dbId/hint-tables", db, "get:HintTables")
// web.Router("/api/db/?:dbId/sql", db, "post:SaveSql")
// web.Router("/api/db/?:dbId/sql", db, "get:GetSql")
}

18
scheudler/mytask.go
View File

@@ -1,11 +1,12 @@
package scheduler
import (
"github.com/siddontang/go/log"
"mayfly-go/base"
"mayfly-go/base/model"
"mayfly-go/base/utils"
"mayfly-go/machine"
"mayfly-go/models"
"github.com/siddontang/go/log"
)
func init() {
@@ -17,11 +18,16 @@ func SaveMachineMonitor() {
for _, m := range *models.GetNeedMonitorMachine() {
m := m
go func() {
mm := machine.GetMonitorInfo(machine.GetCli(uint64(utils.GetInt4Map(m, "id"))))
if mm != nil {
err := base.Insert(mm)
cli, err := machine.GetCli(uint64(utils.GetInt4Map(m, "id")))
if err != nil {
log.Error("保存机器监控信息失败: %s", err.Error())
log.Error("获取客户端失败：", err.Error())
return
}
mm := cli.GetMonitorInfo()
if mm != nil {
_, err := model.Insert(mm)
if err != nil {
log.Error("保存机器监控信息失败: ", err.Error())
}
}
}()

5
scheudler/scheduler.go
View File

@@ -1,8 +1,9 @@
package scheduler
import (
"mayfly-go/base/model"
"github.com/robfig/cron/v3"
"mayfly-go/base"
)
var c = cron.New()
@@ -22,7 +23,7 @@ func GetCron() *cron.Cron {
func AddFun(spec string, cmd func()) cron.EntryID {
id, err := c.AddFunc(spec, cmd)
if err != nil {
panic(base.NewBizErr("添加任务失败：" + err.Error()))
panic(model.NewBizErr("添加任务失败：" + err.Error()))
}
return id
}

37
tests/default_test.go
View File

@@ -1,37 +0,0 @@
package test
import (
_ "mayfly-go/routers"
"net/http"
"net/http/httptest"
"path/filepath"
"runtime"
"testing"
"github.com/astaxie/beego"
. "github.com/smartystreets/goconvey/convey"
)
func init() {
_, file, _, _ := runtime.Caller(0)
apppath, _ := filepath.Abs(filepath.Dir(filepath.Join(file, ".."+string(filepath.Separator))))
beego.TestBeegoInit(apppath)
}
// TestBeego is a sample to run an endpoint test
func TestBeego(t *testing.T) {
r, _ := http.NewRequest("GET", "/", nil)
w := httptest.NewRecorder()
beego.BeeApp.Handlers.ServeHTTP(w, r)
beego.Trace("testing", "TestBeego", "Code[%d]\n%s", w.Code, w.Body.String())
Convey("Subject: Test Station Endpoint\n", t, func() {
Convey("Status Code Should Be 200", func() {
So(w.Code, ShouldEqual, 200)
})
Convey("The Result Should Not Be Empty", func() {
So(w.Body.Len(), ShouldBeGreaterThan, 0)
})
})
}