Initial commit

internal/widget/twitch-channels.go

@@ -0,0 +1,42 @@
+package widget
+
+import (
+	"context"
+	"html/template"
+	"time"
+
+	"github.com/glanceapp/glance/internal/assets"
+	"github.com/glanceapp/glance/internal/feed"
+)
+
+type TwitchChannels struct {
+	widgetBase      `yaml:",inline"`
+	ChannelsRequest []string             `yaml:"channels"`
+	Channels        []feed.TwitchChannel `yaml:"-"`
+	CollapseAfter   int                  `yaml:"collapse-after"`
+}
+
+func (widget *TwitchChannels) Initialize() error {
+	widget.withTitle("Twitch Channels").withCacheDuration(time.Minute * 10)
+
+	if widget.CollapseAfter == 0 || widget.CollapseAfter < -1 {
+		widget.CollapseAfter = 5
+	}
+
+	return nil
+}
+
+func (widget *TwitchChannels) Update(ctx context.Context) {
+	channels, err := feed.FetchChannelsFromTwitch(widget.ChannelsRequest)
+
+	if !widget.canContinueUpdateAfterHandlingErr(err) {
+		return
+	}
+
+	channels.SortByViewers()
+	widget.Channels = channels
+}
+
+func (widget *TwitchChannels) Render() template.HTML {
+	return widget.render(widget, assets.TwitchChannelsTemplate)
+}