statping/types/downtimes/database.go

75 lines
1.6 KiB
Go

package downtimes
import (
"fmt"
"github.com/statping/statping/database"
"time"
)
var (
zeroInt64 int64
)
var db database.Database
var dbHits database.Database
func SetDB(database database.Database) {
db = database.Model(&Downtime{})
}
func Find(id int64) (*Downtime, error) {
var downtime Downtime
q := db.Where("id = ?", id).Find(&downtime)
if q.Error() != nil {
return nil, q.Error()
}
if q.RecordNotFound() {
return nil, fmt.Errorf(" Downtime record not found : %s", id)
}
return &downtime, q.Error()
}
func (c *Downtime) Validate() error {
if c.Type == "manual" {
if c.End != nil && c.End.After(time.Now()) || c.Start.After(time.Now()) {
return fmt.Errorf("Downtime cannot be in future")
}
if c.ServiceId == zeroInt64 {
return fmt.Errorf("Service ID cannot be null")
}
if c.SubStatus != "down" && c.SubStatus != "degraded" {
return fmt.Errorf("SubStatus can only be 'down' or 'degraded'")
}
}
return nil
}
func (c *Downtime) BeforeCreate() error {
return c.Validate()
}
func (c *Downtime) BeforeUpdate() error {
return c.Validate()
}
func FindByService(service int64, start time.Time, end time.Time) (*[]Downtime, error) {
var downtime []Downtime
q := db.Where("service = ? and start BETWEEN ? AND ? ", service, start, end)
q = q.Order("id ASC ").Find(&downtime)
return &downtime, q.Error()
}
func (c *Downtime) Create() error {
q := db.Create(c)
return q.Error()
}
func (c *Downtime) Update() error {
q := db.Where(" id = ? ", c.Id).Updates(c)
return q.Error()
}
func (c *Downtime) Delete() error {
q := db.Model(&Downtime{}).Delete(c)
return q.Error()
}