implements list command

README.md

@@ -14,7 +14,7 @@ go install ...
 
 ### Add a RSS feed or youtube channel
 
-Currently RSS feeds, Atom feeds and Youtube channel links are supported.
+Currently only RSS and Atom feeds and are supported.
 
 ```sh
 freed add "https://feed.url"

cmd/add.go

@@ -31,8 +31,9 @@ var addCmd = &cobra.Command{
 	Long: `Validates and stores a feed in the application's database. Depending on the feed type, articles, videos, or updates are fetched right away.
 
 Supported types currently are:
-- RSS
+- RSS feeds
-- Youtube Channel links`,
+- Atom feeds
+`,
 	Run: func(cmd *cobra.Command, args []string) {
 		feedName, articlesCount, err := internal.AddFeed(args[0])
 

cmd/list.go

@@ -0,0 +1,58 @@
+/*
+Copyright © 2025 Dennis Schoepf <dev@dnsc.io>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+package cmd
+
+import (
+	"freed/internal"
+
+	"github.com/pterm/pterm"
+	"github.com/spf13/cobra"
+)
+
+// listCmd represents the list command
+var listCmd = &cobra.Command{
+	Use:     "list",
+	Aliases: []string{"ls"},
+	Short:   "Lists all currently stored feeds",
+	Long:    `This command lists all currently stored feeds with some metadata and their IDs. In the future it is possible to manipulate these feeds by referencing their ID.`,
+	Example: `freed list
+freed ls`,
+	Run: func(cmd *cobra.Command, args []string) {
+		tableData, err := internal.GetAllFeedsAsTable()
+
+		if err != nil {
+			pterm.Error.Printf("Error listing feeds: %v\n", err)
+			return
+		}
+
+		pterm.DefaultTable.WithHasHeader().WithBoxed().WithData(tableData).Render()
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(listCmd)
+
+	// Here you will define your flags and configuration settings.
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// listCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+	// listCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+}

internal/database/feed.go

@@ -1,16 +1,24 @@
 package database
 
-import "time"
+import (
+	"time"
+)
 
 type FeedType string
 
 type Feed struct {
+	ID           int64
 	Name         string
 	Url          string
-	AddedAt      *time.Time
+	CreatedAt    *time.Time
 	LastSyncedAt *time.Time
 }
 
+type FeedWithArticleCount struct {
+	Feed
+	ArticleCount int
+}
+
 func (f Feed) Insert() (int64, error) {
 	result, err := db.Exec("INSERT INTO feed (name, url) VALUES (?,?)", f.Name, f.Url)
 
@@ -26,3 +34,28 @@ func (f Feed) Insert() (int64, error) {
 
 	return id, nil
 }
+
+func FindAllFeedsWithArticleCount() (*[]FeedWithArticleCount, error) {
+	rows, err := db.Query("SELECT f.id, f.name, f.url, f.createdAt, f.lastSyncedAt, COUNT(a.id) FROM feed as f LEFT JOIN article as a ON a.feedId = f.id;")
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	var feeds []FeedWithArticleCount
+
+	for rows.Next() {
+		var feed FeedWithArticleCount
+		err := rows.Scan(&feed.ID, &feed.Name, &feed.Url, &feed.CreatedAt, &feed.LastSyncedAt, &feed.ArticleCount)
+		if err != nil {
+			return nil, err
+		}
+		feeds = append(feeds, feed)
+	}
+
+	if err = rows.Err(); err != nil {
+		return nil, err
+	}
+
+	return &feeds, nil
+}

internal/feed.go

@@ -4,8 +4,10 @@ import (
 	"fmt"
 	"freed/internal/database"
 	"net/url"
+	"strconv"
 
 	"github.com/mmcdole/gofeed"
+	"github.com/pterm/pterm"
 )
 
 func AddFeed(feedUrl string) (string, int, error) {
@@ -50,6 +52,34 @@ func AddFeed(feedUrl string) (string, int, error) {
 	return feed.Title, len(articles), nil
 }
 
+func GetAllFeedsAsTable() (pterm.TableData, error) {
+	feeds, err := database.FindAllFeedsWithArticleCount()
+
+	if err != nil {
+		return nil, err
+	}
+
+	tableData := pterm.TableData{}
+	headerRow := []string{"ID", "Name", "Url", "Item Count", "Created At", "Last Synced At"}
+
+	tableData = append(tableData, headerRow)
+
+	for _, feed := range *feeds {
+		rowData := []string{
+			fmt.Sprintf("[%d]", feed.ID),
+			feed.Name,
+			feed.Url,
+			strconv.Itoa(feed.ArticleCount),
+			pterm.Gray(feed.CreatedAt),
+			pterm.Gray(feed.LastSyncedAt),
+		}
+
+		tableData = append(tableData, rowData)
+	}
+
+	return tableData, nil
+}
+
 func parseByUrl(u string) (*gofeed.Feed, error) {
 	fp := gofeed.NewParser()