control-panel-dns/errorBox.go

147 lines
2.7 KiB
Go

/*
Show a box for a configuration error
*/
package main
import (
"go.wit.com/log"
"go.wit.com/gui/gui"
"go.wit.com/gui/gadgets"
)
type errorBox struct {
ready bool
hidden bool
parent *gui.Node
group *gui.Node
grid *gui.Node
l *gui.Node
b *gui.Node
fixes map[string]*anError
something *gadgets.OneLiner
}
type anError struct {
kind string // what kind of error is it?
aaaa string
status string
kindLabel *gui.Node
ipLabel *gui.Node
statusLabel *gui.Node
button *gui.Node
}
func NewErrorBox(p *gui.Node, name string, ip string) *errorBox {
var eb *errorBox
eb = new(errorBox)
eb.parent = p
eb.group = p.NewGroup(name)
eb.grid = eb.group.NewGrid("stuff", 4, 1)
eb.grid.NewLabel("Type")
eb.grid.NewLabel("IP")
eb.grid.NewLabel("Status")
eb.grid.NewLabel("")
eb.fixes = make(map[string]*anError)
eb.ready = true
return eb
}
func (eb *errorBox) Show() {
if eb == nil {return}
eb.hidden = false
eb.group.Show()
}
func (eb *errorBox) Hide() {
if eb == nil {return}
eb.hidden = true
eb.group.Hide()
}
func (eb *errorBox) Toggle() {
if eb == nil {return}
if eb.hidden {
eb.Show()
} else {
eb.Hide()
}
}
func (eb *errorBox) Ready() bool {
if eb == nil {return false}
return eb.ready
}
func (eb *errorBox) add(kind string, ip string) bool {
if ! eb.Ready() {return false}
tmp := kind + " " + ip
if eb.fixes[tmp] != nil {
log.Log(WARN, "Error is already here", kind, ip)
return false
}
anErr := new(anError)
anErr.kind = kind
anErr.aaaa = ip
anErr.kindLabel = eb.grid.NewLabel(kind)
anErr.ipLabel = eb.grid.NewLabel(ip)
anErr.statusLabel = eb.grid.NewLabel("")
anErr.button = eb.grid.NewButton("Fix", func() {
log.Log(WARN, "got", kind, "here. IP =", ip)
eb.fix(tmp)
})
eb.fixes[tmp] = anErr
return false
}
// get all your problems!
func (eb *errorBox) Scan() []anError {
for s, thing := range eb.fixes {
log.Log(CHANGE, "Scan()", s, thing)
}
return nil
}
func (eb *errorBox) fix(key string) bool {
if eb.fixes[key] == nil {
log.Log(WARN, "Unknown error. could not find key =", key)
log.Log(WARN, "TODO: probably remove this error. key =", key)
return true
}
myErr := eb.fixes[key]
log.Log(WARN, "should try to fix", myErr.kind, "here. IP =", myErr.aaaa)
if myErr.kind == "DELETE" {
if deleteFromDNS(myErr.aaaa) {
log.Log(INFO, "Delete AAAA", myErr.aaaa, "Worked")
} else {
log.Log(INFO, "Delete AAAA", myErr.aaaa, "Failed")
}
return true
}
if myErr.kind == "CREATE" {
if addToDNS(myErr.aaaa) {
log.Log(INFO, "Delete AAAA", myErr.aaaa, "Worked")
} else {
log.Log(INFO, "Delete AAAA", myErr.aaaa, "Failed")
}
return true
}
return false
}
func (eb *errorBox) update() bool {
return false
}
func (eb *errorBox) toggle() {
}