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custom: Add new footer template and context

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This commit is contained in:
Tom Wiesing 2023-01-06 19:56:13 +01:00
parent 009d649ea6
commit bda763725e
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18 changed files with 197 additions and 33 deletions
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4
internal/dis/component/control/home/home.go
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@ -3,9 +3,11 @@ package home
import (
"context"
"fmt"
"html/template"
"net/http"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/control/static/custom"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/instances"
"github.com/FAU-CDI/wisski-distillery/pkg/lazy"
)
@ -14,11 +16,13 @@ type Home struct {
component.Base
Dependencies struct {
Instances *instances.Instances
Custom *custom.Custom
}
redirect lazy.Lazy[*Redirect]
instanceNames lazy.Lazy[map[string]struct{}]
homeBytes lazy.Lazy[[]byte]
homeTemplate lazy.Lazy[*template.Template]
}
var (

13
internal/dis/component/control/home/public.go
View file

@ -3,11 +3,13 @@ package home
import (
"bytes"
"context"
"html/template"
"time"
_ "embed"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/control/static"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/control/static/custom"
"github.com/FAU-CDI/wisski-distillery/internal/status"
"golang.org/x/sync/errgroup"
)
@ -30,7 +32,8 @@ var homeHTMLStr string
var homeTemplate = static.AssetsHome.MustParseShared("home.html", homeHTMLStr)
func (home *Home) homeRender(ctx context.Context) ([]byte, error) {
var context HomeContext
var context homeContext
home.Dependencies.Custom.Update(&context)
// setup a couple of static things
context.Time = time.Now().UTC()
@ -57,11 +60,15 @@ func (home *Home) homeRender(ctx context.Context) ([]byte, error) {
// render the template
var buffer bytes.Buffer
homeTemplate.Execute(&buffer, context)
home.homeTemplate.Get(func() *template.Template {
return home.Dependencies.Custom.Template(homeTemplate)
}).Execute(&buffer, context)
return buffer.Bytes(), nil
}
type HomeContext struct {
type homeContext struct {
custom.BaseContext
Instances []status.WissKI
Time time.Time