Add stuff

config.go

@@ -60,6 +60,6 @@ func LoadConfig() {
 	os.MkdirAll(Config.FeedDirectory, 0644)
 	Config.Viewer = cfg.Section("settings").Key("viewer").String()
 	for _, key := range cfg.Section("feeds").Keys() {
-		Config.Feeds = append(Config.Feeds, Feed{key.String(), cfg.Section("feeds").Key(key.String()).String()})
+		Config.Feeds = append(Config.Feeds, Feed{key.Name(), key.String()})
 	}
 }

feed.go

@@ -1,23 +1,57 @@
 package main
 
 import (
+	"os"
 	"strconv"
+	"sync"
 
+	"github.com/mmcdole/gofeed"
 	log "github.com/sirupsen/logrus"
+	"golang.org/x/exp/slices"
 )
 
 type Feed struct {
-	Name    string
-	Address string
+	Name string
+	URL  string
 }
 
-func UpdateFeed(feed string) {
-	log.Info("Updating feed '" + feed + "'")
-	log.Info(strconv.Itoa(1) + " articles fetched from feed '" + feed + "'")
+var wg sync.WaitGroup
+var isAllUpdate bool
+
+func DeleteFeedFiles(name string) {
+	os.RemoveAll(Config.FeedDirectory + "/" + name)
+	os.Mkdir(Config.FeedDirectory+"/"+name, 0644)
+}
+
+func UpdateFeed(name string) {
+	log.Info("Updating feed '" + name + "'")
+	fp := gofeed.NewParser()
+	feed, _ := fp.ParseURL(Config.Feeds[slices.IndexFunc(Config.Feeds, func(f Feed) bool { return f.Name == name })].URL)
+	DeleteFeedFiles(name)
+	for _, item := range feed.Items {
+		file, err := os.Create(Config.FeedDirectory + "/" + name + "/" + item.Title)
+		if err != nil {
+			log.Error("Failed to create a file for article titled '" + item.Title + "'")
+			continue
+		}
+		defer file.Close()
+		_, err = file.WriteString(item.Content)
+		if err != nil {
+			log.Error("Failed to write content to a file for article titled '" + item.Title + "'")
+			continue
+		}
+	}
+	log.Info(strconv.Itoa(len(feed.Items)) + " articles fetched from feed '" + name + "'")
+	if isAllUpdate {
+		wg.Done()
+	}
 }
 
 func UpdateAllFeeds() {
+	isAllUpdate = true
 	for _, feed := range Config.Feeds {
-		UpdateFeed(feed.Name)
+		wg.Add(1)
+		go UpdateFeed(feed.Name)
 	}
+	wg.Wait()
 }

go.mod

@@ -3,11 +3,21 @@ module github.com/jafarlihi/rssnix
 go 1.19
 
 require (
+	github.com/PuerkitoBio/goquery v1.5.1 // indirect
+	github.com/andybalholm/cascadia v1.1.0 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
 	github.com/go-ini/ini v1.67.0 // indirect
+	github.com/json-iterator/go v1.1.10 // indirect
+	github.com/mmcdole/gofeed v1.1.3 // indirect
+	github.com/mmcdole/goxpp v0.0.0-20181012175147-0068e33feabf // indirect
+	github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 // indirect
+	github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/sirupsen/logrus v1.9.0 // indirect
 	github.com/urfave/cli/v2 v2.23.5 // indirect
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
-	golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8 // indirect
+	golang.org/x/exp v0.0.0-20221114191408-850992195362 // indirect
+	golang.org/x/net v0.0.0-20200301022130-244492dfa37a // indirect
+	golang.org/x/sys v0.1.0 // indirect
+	golang.org/x/text v0.3.2 // indirect
 )

go.sum

@@ -1,21 +1,57 @@
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/PuerkitoBio/goquery v1.5.1 h1:PSPBGne8NIUWw+/7vFBV+kG2J/5MOjbzc7154OaKCSE=
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+github.com/andybalholm/cascadia v1.1.0 h1:BuuO6sSfQNFRu1LppgbD25Hr2vLYW25JvxHs5zzsLTo=
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 github.com/cpuguy83/go-md2man/v2 v2.0.2 h1:p1EgwI/C7NhT0JmVkwCD2ZBK8j4aeHQX2pMHHBfMQ6w=
 github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/go-ini/ini v1.67.0 h1:z6ZrTEZqSWOTyH2FlglNbNgARyHG8oLW9gMELqKr06A=
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