1Panel/backend/app/api/v1/database_redis.go
2022-12-12 19:07:48 +08:00

241 lines
7.2 KiB
Go

package v1
import (
"bufio"
"context"
"fmt"
"os"
"strconv"
"github.com/1Panel-dev/1Panel/backend/app/api/v1/helper"
"github.com/1Panel-dev/1Panel/backend/app/dto"
"github.com/1Panel-dev/1Panel/backend/constant"
"github.com/1Panel-dev/1Panel/backend/global"
"github.com/1Panel-dev/1Panel/backend/utils/compose"
"github.com/1Panel-dev/1Panel/backend/utils/docker"
"github.com/1Panel-dev/1Panel/backend/utils/terminal"
"github.com/docker/docker/api/types"
"github.com/gin-gonic/gin"
"github.com/pkg/errors"
)
func (b *BaseApi) LoadRedisStatus(c *gin.Context) {
data, err := redisService.LoadStatus()
if err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
helper.SuccessWithData(c, data)
}
func (b *BaseApi) LoadRedisConf(c *gin.Context) {
data, err := redisService.LoadConf()
if err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
helper.SuccessWithData(c, data)
}
func (b *BaseApi) LoadPersistenceConf(c *gin.Context) {
data, err := redisService.LoadPersistenceConf()
if err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
helper.SuccessWithData(c, data)
}
func (b *BaseApi) UpdateRedisConf(c *gin.Context) {
var req dto.RedisConfUpdate
if err := c.ShouldBindJSON(&req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
return
}
if err := global.VALID.Struct(req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
return
}
if err := redisService.UpdateConf(req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
helper.SuccessWithData(c, nil)
}
func (b *BaseApi) ChangeRedisPassword(c *gin.Context) {
var req dto.ChangeDBInfo
if err := c.ShouldBindJSON(&req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
return
}
if err := global.VALID.Struct(req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
return
}
if err := redisService.ChangePassword(req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
helper.SuccessWithData(c, nil)
}
func (b *BaseApi) UpdateRedisPersistenceConf(c *gin.Context) {
var req dto.RedisConfPersistenceUpdate
if err := c.ShouldBindJSON(&req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
return
}
if err := global.VALID.Struct(req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
return
}
if err := redisService.UpdatePersistenceConf(req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
helper.SuccessWithData(c, nil)
}
func (b *BaseApi) RedisBackup(c *gin.Context) {
if err := redisService.Backup(); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
helper.SuccessWithData(c, nil)
}
func (b *BaseApi) RedisRecover(c *gin.Context) {
var req dto.RedisBackupRecover
if err := c.ShouldBindJSON(&req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
return
}
if err := global.VALID.Struct(req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
return
}
if err := redisService.Recover(req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
helper.SuccessWithData(c, nil)
}
func (b *BaseApi) RedisBackupList(c *gin.Context) {
var req dto.PageInfo
if err := c.ShouldBindJSON(&req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
return
}
total, list, err := redisService.SearchBackupListWithPage(req)
if err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
helper.SuccessWithData(c, dto.PageResult{
Items: list,
Total: total,
})
}
func (b *BaseApi) UpdateRedisConfByFile(c *gin.Context) {
var req dto.RedisConfUpdateByFile
if err := c.ShouldBindJSON(&req); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
return
}
redisInfo, err := redisService.LoadConf()
if err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
path := fmt.Sprintf("%s/redis/%s/conf/redis.conf", constant.AppInstallDir, redisInfo.Name)
file, err := os.OpenFile(path, os.O_WRONLY|os.O_TRUNC, 0640)
if err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
defer file.Close()
write := bufio.NewWriter(file)
_, _ = write.WriteString(req.File)
write.Flush()
if req.RestartNow {
composeDir := fmt.Sprintf("%s/redis/%s/docker-compose.yml", constant.AppInstallDir, redisInfo.Name)
if _, err := compose.Restart(composeDir); err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
}
helper.SuccessWithData(c, nil)
}
func (b *BaseApi) RedisExec(c *gin.Context) {
redisConf, err := redisService.LoadConf()
if err != nil {
helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
return
}
cols, err := strconv.Atoi(c.DefaultQuery("cols", "80"))
if err != nil {
helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
return
}
rows, err := strconv.Atoi(c.DefaultQuery("rows", "40"))
if err != nil {
helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
return
}
wsConn, err := upGrader.Upgrade(c.Writer, c.Request, nil)
if err != nil {
global.LOG.Errorf("gin context http handler failed, err: %v", err)
return
}
defer wsConn.Close()
client, err := docker.NewDockerClient()
if wshandleError(wsConn, errors.WithMessage(err, "New docker client failed.")) {
return
}
auth := "redis-cli"
if len(redisConf.Requirepass) != 0 {
auth = fmt.Sprintf("redis-cli -a %s --no-auth-warning", redisConf.Requirepass)
}
conf := types.ExecConfig{Tty: true, Cmd: []string{"bash"}, AttachStderr: true, AttachStdin: true, AttachStdout: true, User: "root"}
ir, err := client.ContainerExecCreate(context.TODO(), redisConf.ContainerName, conf)
if wshandleError(wsConn, errors.WithMessage(err, "failed to set exec conf.")) {
return
}
hr, err := client.ContainerExecAttach(c, ir.ID, types.ExecStartCheck{Detach: false, Tty: true})
if wshandleError(wsConn, errors.WithMessage(err, "failed to set up the connection.")) {
return
}
defer hr.Close()
sws, err := terminal.NewExecConn(cols, rows, wsConn, hr.Conn, auth)
if wshandleError(wsConn, err) {
return
}
quitChan := make(chan bool, 3)
ctx, cancel := context.WithCancel(context.Background())
sws.Start(ctx, quitChan)
<-quitChan
cancel()
if wshandleError(wsConn, err) {
return
}
}