3455f491ca
This commit adds and passes context around to (almost) every function. This allows cancelling (almost) every function call globally.
51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
package info
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import (
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_ "embed"
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"net/http"
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"time"
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"github.com/FAU-CDI/wisski-distillery/internal/dis/component/control/static"
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"github.com/FAU-CDI/wisski-distillery/internal/dis/component/instances"
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"github.com/FAU-CDI/wisski-distillery/internal/models"
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"github.com/FAU-CDI/wisski-distillery/internal/status"
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"github.com/FAU-CDI/wisski-distillery/pkg/httpx"
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"github.com/gorilla/mux"
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)
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//go:embed "html/instance.html"
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var instanceTemplateString string
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var instanceTemplate = static.AssetsControlInstance.MustParseShared(
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"instance.html",
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instanceTemplateString,
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)
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type instanceContext struct {
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Time time.Time
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Instance models.Instance
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Info status.WissKI
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}
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func (info *Info) instance(r *http.Request) (is instanceContext, err error) {
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// find the instance itself!
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instance, err := info.Instances.WissKI(r.Context(), mux.Vars(r)["slug"])
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if err == instances.ErrWissKINotFound {
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return is, httpx.ErrNotFound
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}
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if err != nil {
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return is, err
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}
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is.Instance = instance.Instance
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// get some more info about the wisski
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is.Info, err = instance.Info().Information(r.Context(), false)
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if err != nil {
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return is, err
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}
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// current time
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is.Time = time.Now().UTC()
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return
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}
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