silent by default, verbose option added. -feeds cmd line option added

1 files changed, 24 insertions, 11 deletions

diff --git a/main.go b/main.go
index 26dd1fc..d13efe7 100644
--- a/main.go
+++ b/main.go
@@ -7,36 +7,49 @@ import (
 	"adammathes.com/neko/models"
 	"adammathes.com/neko/models/feed"
 	"adammathes.com/neko/web"
-	"log"
+	"adammathes.com/neko/vlog"
+	"fmt"
 )
 
 func main() {
-	var serve, update bool
+	var serve, update, verbose, printFeeds bool
 	var configFile, newFeed string
 	
 	flag.StringVar(&configFile, "c", "config.json", "`configuration` file")
 	flag.BoolVar(&update, "update", false, "update items by fetching feeds")
 	flag.BoolVar(&serve, "serve", false, "run http server")
-
+	flag.BoolVar(&verbose, "verbose", false, "verbose output")
+	flag.BoolVar(&printFeeds, "feeds", false, "list all currently crawled feeds")
 	flag.StringVar(&newFeed, "add", "", "add feed `http://example.com/rss.xml`")
 	flag.Parse()
 
-	if !update && !serve && newFeed == ""{
+	// no command
+	if !update && !serve && !printFeeds && newFeed == ""{
 		flag.Usage()
 		return 
 	}
 
 	config.Read(configFile)
 	models.InitDB(config.Config.DBServer)
-
+	vlog.VERBOSE = verbose
+	
+	if update {
+		crawler.Crawl()
+	}	
+	if serve {
+		vlog.Printf("starting web server at %s", config.Config.WebServer)
+		web.Serve()
+	}
 	if newFeed != "" {
 		feed.NewFeed(newFeed)
 	}
-	if serve {
-		log.Printf("starting web server at %s", config.Config.WebServer)
-		web.Serve()
+	if printFeeds {
+		feeds,err := feed.All()
+		if err != nil {
+			panic(err)
+		}
+		for _,f := range(feeds) {
+			fmt.Printf("%s\n", f.Url)
+		}
 	}
-	if update {
-		crawler.Crawl()
-	}	
 }