package v1

import (
	"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/copier"
	"github.com/1Panel-dev/1Panel/backend/utils/ssh"
	"github.com/gin-gonic/gin"
)

func (b *BaseApi) CreateHost(c *gin.Context) {
	var req dto.HostOperate
	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
	}
	host, err := hostService.Create(req)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}
	helper.SuccessWithData(c, host)
}

func (b *BaseApi) TestConn(c *gin.Context) {
	var req dto.HostConnTest
	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
	}

	var connInfo ssh.ConnInfo
	if err := copier.Copy(&connInfo, &req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, constant.ErrStructTransform)
		return
	}
	client, err := connInfo.NewClient()
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}
	defer client.Close()

	helper.SuccessWithData(c, nil)
}

func (b *BaseApi) HostTree(c *gin.Context) {
	var req dto.SearchForTree
	if err := c.ShouldBindJSON(&req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}

	data, err := hostService.SearchForTree(req)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, data)
}

func (b *BaseApi) GetHostInfo(c *gin.Context) {
	id, err := helper.GetParamID(c)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}
	host, err := hostService.GetHostInfo(id)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}
	var hostDto dto.HostInfo
	if err := copier.Copy(&hostDto, host); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}
	helper.SuccessWithData(c, hostDto)
}

func (b *BaseApi) DeleteHost(c *gin.Context) {
	id, err := helper.GetParamID(c)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}

	if err := hostService.Delete(id); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}
	helper.SuccessWithData(c, nil)
}

func (b *BaseApi) UpdateHost(c *gin.Context) {
	var req dto.HostOperate
	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
	}
	id, err := helper.GetParamID(c)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}

	upMap := make(map[string]interface{})
	upMap["name"] = req.Name
	upMap["group_belong"] = req.GroupBelong
	upMap["addr"] = req.Addr
	upMap["port"] = req.Port
	upMap["user"] = req.User
	upMap["auth_mode"] = req.AuthMode
	upMap["password"] = req.Password
	upMap["private_key"] = req.PrivateKey
	if err := hostService.Update(id, upMap); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}
	helper.SuccessWithData(c, nil)
}