mirror of https://github.com/ouqiang/gocron
152 lines
4.6 KiB
Go
152 lines
4.6 KiB
Go
package models
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import (
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"time"
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"github.com/ouqiang/gocron/modules/ssh"
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)
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type TaskProtocol int8
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const (
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TaskHTTP TaskProtocol = iota + 1 // HTTP协议
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TaskSSH // SSH命令
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TaskLocalCommand // 本地命令
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)
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// 任务
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type Task struct {
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Id int `xorm:"int pk autoincr"`
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Name string `xorm:"varchar(64) notnull"` // 任务名称
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Spec string `xorm:"varchar(64) notnull"` // crontab
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Protocol TaskProtocol `xorm:"tinyint notnull"` // 协议 1:http 2:ssh-command 3: 本地命令
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Command string `xorm:"varchar(512) notnull"` // URL地址或shell命令
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Timeout int `xorm:"mediumint notnull default 0"` // 任务执行超时时间(单位秒),0不限制
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HostId int16 `xorm:"smallint notnull default 0"` // SSH host id，
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Remark string `xorm:"varchar(512) notnull default ''"` // 备注
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Created time.Time `xorm:"datetime notnull created"` // 创建时间
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Deleted time.Time `xorm:"datetime deleted"` // 删除时间
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Status Status `xorm:"tinyint notnull default 1"` // 状态 1:正常 0:停止
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Page int `xorm:"-"`
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PageSize int `xorm:"-"`
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}
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type TaskHost struct {
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Task `xorm:"extends"`
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Name string
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Port int
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Username string
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Password string
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Alias string
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AuthType ssh.HostAuthType
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PrivateKey string
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}
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func (TaskHost) TableName() string {
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return "task"
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}
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// 新增
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func (task *Task) Create() (insertId int, err error) {
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_, err = Db.Insert(task)
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if err == nil {
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insertId = task.Id
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}
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return
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}
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func (task *Task) UpdateBean(id int) (int64, error) {
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return Db.ID(id).UseBool("status").Update(task)
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}
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// 更新
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func (task *Task) Update(id int, data CommonMap) (int64, error) {
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return Db.Table(task).ID(id).Update(data)
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}
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// 删除
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func (task *Task) Delete(id int) (int64, error) {
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return Db.Id(id).Delete(task)
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}
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// 禁用
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func (task *Task) Disable(id int) (int64, error) {
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return task.Update(id, CommonMap{"status": Disabled})
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}
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// 激活
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func (task *Task) Enable(id int) (int64, error) {
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return task.Update(id, CommonMap{"status": Enabled})
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}
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// 获取所有激活任务
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func (task *Task) ActiveList() ([]TaskHost, error) {
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task.parsePageAndPageSize()
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list := make([]TaskHost, 0)
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fields := "t.*, host.alias,host.name,host.username,host.password,host.port,host.auth_type,host.private_key"
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err := Db.Alias("t").Join("LEFT", "host", "t.host_id=host.id").Where("t.status = ?", Enabled).Cols(fields).Find(&list)
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return list, err
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}
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// 获取某个主机下的所有激活任务
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func (task *Task) ActiveListByHostId(hostId int16) ([]TaskHost, error) {
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task.parsePageAndPageSize()
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list := make([]TaskHost, 0)
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fields := "t.*, host.alias,host.name,host.username,host.password,host.port,host.auth_type,host.private_key"
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err := Db.Alias("t").Join("LEFT", "host", "t.host_id=host.id").Where("t.status = ? AND t.host_id = ?", Enabled, hostId).Cols(fields).Find(&list)
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return list, err
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}
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// 判断主机id是否有引用
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func (task *Task) HostIdExist(hostId int16) (bool, error) {
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count, err := Db.Where("host_id = ?", hostId).Count(task);
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return count > 0, err
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}
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// 判断任务名称是否存在
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func (task *Task) NameExist(name string, id int) (bool, error) {
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if id > 0 {
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count, err := Db.Where("name = ? AND status = ? AND id != ?", name, Enabled, id).Count(task);
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return count > 0, err
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}
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count, err := Db.Where("name = ? AND status = ?", name, Enabled).Count(task);
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return count > 0, err
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}
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func(task *Task) Detail(id int) (TaskHost, error) {
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taskHost := TaskHost{}
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fields := "t.*, host.name,host.username,host.password,host.port,host.auth_type,host.private_key"
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_, err := Db.Alias("t").Join("LEFT", "host", "t.host_id=host.id").Where("t.id=?", id).Cols(fields).Get(&taskHost)
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return taskHost, err
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}
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func (task *Task) List() ([]TaskHost, error) {
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task.parsePageAndPageSize()
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list := make([]TaskHost, 0)
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fields := "t.*, host.alias"
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err := Db.Alias("t").Join("LEFT", "host", "t.host_id=host.id").Cols(fields).Desc("t.id").Limit(task.PageSize, task.pageLimitOffset()).Find(&list)
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return list, err
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}
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func (task *Task) Total() (int64, error) {
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return Db.Count(task)
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}
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func (task *Task) parsePageAndPageSize() {
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if task.Page <= 0 {
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task.Page = Page
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}
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if task.PageSize >= 0 || task.PageSize > MaxPageSize {
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task.PageSize = PageSize
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}
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}
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func (task *Task) pageLimitOffset() int {
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return (task.Page - 1) * task.PageSize
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} |