fix etag send format

api/reader.go

@@ -2,7 +2,6 @@ package vex
 
 import (
 	"context"
-	"fmt"
 	"net/http"
 	"time"
 
@@ -28,6 +27,8 @@ type GoFeed struct {
 	LastModified time.Time
 }
 
+var gmt, _ = time.LoadLocation("GMT")
+
 func (r *Reader) ReadFeed(url string, etag string, lastModified *time.Time) (*GoFeed, error) {
 	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
 	defer cancel()
@@ -38,10 +39,10 @@ func (r *Reader) ReadFeed(url string, etag string, lastModified *time.Time) (*Go
 	req.Header.Set("User-Agent", "Gofeed/1.0")
 
 	if etag != "" {
-		req.Header.Set("If-None-Match", fmt.Sprintf(`"%s"`, etag))
+		req.Header.Set("If-None-Match", etag)
 	}
 	if lastModified != nil {
-		req.Header.Set("If-Modified-Since", lastModified.Format(time.RFC1123))
+		req.Header.Set("If-Modified-Since", lastModified.In(gmt).Format(time.RFC1123))
 	}
 
 	resp, err := r.client.Do(req)

api/sync.go

@@ -25,14 +25,15 @@ func NewSyncService(reader *Reader, feeds *FeedService, entries *EntryService) S
 
 func (s SyncService) SyncFeed(feed Feed) error {
 	info, err := s.reader.ReadFeed(feed.Link, feed.etag, feed.lastFetchDate)
+	log.Printf("%v - %v", feed.etag, feed.lastFetchDate)
 	if err != nil {
 		return err
 	}
 	if info == nil {
-		// no new items
+		log.Printf("Feed %v is uptodate", feed.Link)
 		return nil
 	}
-	log.Printf("Adding %v new entries", len(info.Items))
+	log.Printf("Adding %v new entries from %v", len(info.Items), feed.Link)
 	entries := Map(info.Items, func(item *gofeed.Item, _ int) EntryDao {
 		var date time.Time
 		if item.PublishedParsed != nil {