wisski-cloud-distillery/internal/dis/component/server/admin/instance_rebuild.go

74 lines
2.1 KiB
Go

package admin
import (
"context"
"html/template"
"net/http"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/instances"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/server/assets"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/server/templating"
"github.com/FAU-CDI/wisski-distillery/internal/models"
"github.com/FAU-CDI/wisski-distillery/internal/wisski"
"github.com/julienschmidt/httprouter"
"github.com/tkw1536/pkglib/httpx"
_ "embed"
)
//go:embed "html/instance_rebuild.html"
var instanceRebuildHTML []byte
var instanceRebuildTemplate = templating.Parse[instanceRebuildContext](
"instance_rebuild.html", instanceRebuildHTML, nil,
templating.Title("Rebuild Instance"),
templating.Assets(assets.AssetsAdminRebuild),
)
type instanceRebuildContext struct {
templating.RuntimeFlags
Slug string
System models.System
systemParams
}
func (admin *Admin) instanceRebuild(ctx context.Context) http.Handler {
tpl := instanceRebuildTemplate.Prepare(
admin.Dependencies.Templating,
templating.Crumbs(
menuAdmin,
menuInstances,
menuInstance,
menuRebuild,
),
)
return tpl.HTMLHandlerWithFlags(func(r *http.Request) (ib instanceRebuildContext, funcs []templating.FlagFunc, err error) {
slug := httprouter.ParamsFromContext(r.Context()).ByName("slug")
var instance *wisski.WissKI
instance, err = admin.Dependencies.Instances.WissKI(r.Context(), slug)
if err == instances.ErrWissKINotFound {
return ib, nil, httpx.ErrNotFound
}
if err != nil {
return ib, nil, err
}
ib.Slug = instance.Slug
ib.System = instance.System
// replace the menu item
funcs = []templating.FlagFunc{
templating.ReplaceCrumb(menuInstance, component.MenuItem{Title: "Instance", Path: template.URL("/admin/instance/" + instance.Slug)}),
templating.ReplaceCrumb(menuRebuild, component.MenuItem{Title: "Rebuild", Path: template.URL("/admin/rebuild/" + instance.Slug)}),
templating.Title(instance.Slug + " - Rebuild"),
}
ib.systemParams = newSystemParams()
return
})
}