formatted message with comments and configurable interval

bot/matrix.go

@@ -110,9 +110,13 @@ func (m *Matrix) InviteHandler() (event.Type, mautrix.EventHandler) {
 func (m *Matrix) PostMessages() {
 	for entry := range m.feedReader.Feed() {
 		m.logger.Info("received entry", slog.String("title", entry.Title), slog.String("url", entry.URL))
-		formattedReply := format.RenderMarkdown(fmt.Sprintf("%s - %s - %s", entry.FeedTitle, entry.Title, entry.URL), true, false)
+		message := fmt.Sprintf(`%s: [%s](%s)`, entry.FeedTitle, entry.Title, entry.URL)
+		if entry.CommentsURL != "" {
+			message += fmt.Sprintf(" - [Comments](%s)", entry.CommentsURL)
+		}
+		formattedMessage := format.RenderMarkdown(message, true, false)
 
-		if _, err := m.client.SendMessageEvent(id.RoomID(m.config.RoomID), event.EventMessage, &formattedReply); err != nil {
+		if _, err := m.client.SendMessageEvent(id.RoomID(m.config.RoomID), event.EventMessage, &formattedMessage); err != nil {
 			m.logger.Error("failed to send message", slog.String("err", err.Error()))
 			return
 		}

bot/miniflux.go

@@ -12,31 +12,34 @@ type Entry struct {
 	Title       string
 	Description string
 	URL         string
-	Comments    string
+	CommentsURL string
 	FeedTitle   string
 }
 
 type MinifluxInfo struct {
 	Endpoint string
 	ApiKey   string
+	Interval time.Duration
 }
 
 type Miniflux struct {
-	client *client.Client
+	client   *client.Client
-	logger *slog.Logger
+	logger   *slog.Logger
-	feed   chan Entry
+	interval time.Duration
+	feed     chan Entry
 }
 
 func NewMiniflux(mflInfo MinifluxInfo, logger *slog.Logger) *Miniflux {
 	return &Miniflux{
-		client: client.New(mflInfo.Endpoint, mflInfo.ApiKey),
+		client:   client.New(mflInfo.Endpoint, mflInfo.ApiKey),
-		logger: logger,
+		interval: mflInfo.Interval,
-		feed:   make(chan Entry),
+		logger:   logger,
+		feed:     make(chan Entry),
 	}
 }
 
 func (m *Miniflux) Run() {
-	ticker := time.NewTicker(5 * time.Minute)
+	ticker := time.NewTicker(m.interval)
 	for {
 		select {
 		case <-ticker.C:
@@ -48,7 +51,9 @@ func (m *Miniflux) Run() {
 
 			for _, entry := range entries {
 				m.feed <- entry
-				m.MarkRead(entry.ID)
+				if err := m.MarkRead(entry.ID); err != nil {
+					m.logger.Error("error marking entry as read", slog.String("error", err.Error()))
+				}
 			}
 		}
 	}
@@ -64,14 +69,14 @@ func (m *Miniflux) Unread() ([]Entry, error) {
 		return nil, err
 	}
 
-	entries := []Entry{}
+	var entries []Entry
 	for _, entry := range result.Entries {
 		entries = append(entries, Entry{
 			ID:          entry.ID,
 			Title:       entry.Title,
 			Description: entry.Content,
 			URL:         entry.URL,
-			Comments:    entry.CommentsURL,
+			CommentsURL: entry.CommentsURL,
 			FeedTitle:   entry.Feed.Title,
 		})
 	}

main.go

@@ -3,6 +3,7 @@ package main
 import (
 	"os"
 	"os/signal"
+	"time"
 
 	"ewintr.nl/matrix-feedreader/bot"
 	"golang.org/x/exp/slog"
@@ -12,9 +13,15 @@ func main() {
 
 	logger := slog.New(slog.NewTextHandler(os.Stderr, nil))
 
+	interval, err := time.ParseDuration(getParam("MINIFLUX_INTERVAL", "10m"))
+	if err != nil {
+		logger.Error("error parsing interval: %v", slog.String("error", err.Error()))
+		os.Exit(1)
+	}
 	mflxConfig := bot.MinifluxInfo{
 		Endpoint: getParam("MINIFLUX_ENDPOINT", "http://localhost:8080"),
 		ApiKey:   getParam("MINIFLUX_API_KEY", "secret"),
+		Interval: interval,
 	}
 	mflx := bot.NewMiniflux(mflxConfig, logger)