RidgwaySystems/rs_website
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add in twitch integration

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This commit is contained in:
Blake Ridgway
2026-04-13 03:49:24 -05:00
parent 0ba2f7af4e
commit 668530ce37
11 changed files with 312 additions and 7 deletions
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38
internal/handler/handler.go
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@@ -16,6 +16,7 @@ import (
"ridgwaysystems.org/website/internal/newsletter"
"ridgwaysystems.org/website/internal/ratelimit"
"ridgwaysystems.org/website/internal/status"
"ridgwaysystems.org/website/internal/twitch"
)
// Handler holds shared dependencies for all HTTP handlers.
@@ -32,6 +33,7 @@ type Handler struct {
giteaOwner string
giteaRepo string
giteaLabel string
twitch *twitch.Checker
}
// New creates a Handler. dataDir is the path to the data/ directory.
@@ -51,12 +53,27 @@ func New(store *blog.Store, news *newsletter.Store, dataDir string) *Handler {
if url := os.Getenv("GITEA_URL"); url != "" {
h.gitea = gitea.New(url, os.Getenv("GITEA_TOKEN"))
}
if id, secret, ch := os.Getenv("TWITCH_CLIENT_ID"), os.Getenv("TWITCH_CLIENT_SECRET"), os.Getenv("TWITCH_CHANNEL"); id != "" && secret != "" && ch != "" {
h.twitch = twitch.New(id, secret, ch)
}
if !h.devMode {
h.templates = mustLoadTemplates()
}
return h
}
// StartTwitch begins background polling for stream live status.
// interval is how often to check; if zero a default of 2 minutes is used.
func (h *Handler) StartTwitch(interval time.Duration) {
if h.twitch == nil {
return
}
if interval <= 0 {
interval = 2 * time.Minute
}
h.twitch.Start(interval)
}
func getenv(key, def string) string {
if v := os.Getenv(key); v != "" {
return v
@@ -107,6 +124,7 @@ func mustLoadTemplates() map[string]*template.Template {
{"admin-changelog", "templates/admin/changelog.html"},
{"admin-changelog-editor", "templates/admin/changelog-editor.html"},
{"admin-outages", "templates/admin/outages.html"},
{"stream", "templates/stream.html"},
}
for _, p := range pages {
@@ -122,8 +140,10 @@ func mustLoadTemplates() map[string]*template.Template {
// baseEnvelope wraps page-specific data with shared layout data for the base template.
type baseEnvelope struct {
Banner *siteBanner
Inner any
Banner *siteBanner
Inner any
TwitchLive bool
TwitchChannel string
}
// siteBanner holds the data for the site-wide status banner.
@@ -176,8 +196,13 @@ func (h *Handler) render(w http.ResponseWriter, name string, data any) {
http.Error(w, "template not found: "+name, http.StatusInternalServerError)
return
}
env := baseEnvelope{Banner: h.computeBanner(), Inner: data}
if h.twitch != nil {
env.TwitchLive = h.twitch.IsLive()
env.TwitchChannel = h.twitch.Channel()
}
w.Header().Set("Content-Type", "text/html; charset=utf-8")
if err := t.ExecuteTemplate(w, "base", baseEnvelope{Banner: h.computeBanner(), Inner: data}); err != nil {
if err := t.ExecuteTemplate(w, "base", env); err != nil {
log.Printf("render %s: %v", name, err)
}
}
@@ -199,7 +224,12 @@ func (h *Handler) renderErr(w http.ResponseWriter, code int, msg string) {
code, http.StatusText(code), msg)
return
}
if err := t.ExecuteTemplate(w, "base", baseEnvelope{Banner: h.computeBanner(), Inner: data}); err != nil {
env := baseEnvelope{Banner: h.computeBanner(), Inner: data}
if h.twitch != nil {
env.TwitchLive = h.twitch.IsLive()
env.TwitchChannel = h.twitch.Channel()
}
if err := t.ExecuteTemplate(w, "base", env); err != nil {
log.Printf("renderErr %d: %v", code, err)
}
}