feat: add content filtering functionality

- Introduce kikifilter package with IsWordsInText() function for word filtering
- Add FiltredWorlds configuration option to KikiSettings
- Integrate filtering into service to prevent posting filtered content
- Update Dockerfile and Makefile to include filter package
- Add example configuration with filtered words

service/go.mod

@@ -8,13 +8,16 @@ replace kiki/stacker => ../stacker
 
 replace kiki/tooter => ../tooter
 
-replace kiki/file_watcher => ../file_watcher/
+replace kiki/file_watcher => ../file_watcher
+
+replace kiki/kikifilter => ../filter
 
 require (
 	github.com/mattn/go-mastodon v0.0.9
 	github.com/urfave/cli/v3 v3.2.0
 	kiki/config v0.0.0-00010101000000-000000000000
 	kiki/file_watcher v0.0.0-00010101000000-000000000000
+	kiki/kikifilter v0.0.0-00010101000000-000000000000
 	kiki/stacker v0.0.0-00010101000000-000000000000
 	kiki/tooter v0.0.0-00010101000000-000000000000
 )

service/kiki.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"context"
+	"fmt"
 	"log"
 	"net/url"
 	"os"
@@ -11,6 +12,7 @@ import (
 
 	"kiki/config"
 	"kiki/file_watcher"
+	"kiki/kikifilter"
 	"kiki/stacker"
 	"kiki/tooter"
 
@@ -56,6 +58,7 @@ func main() {
 						log.Println(err)
 					}
 					kikiConfig := config.GetKikiConfig(confFile)
+					fmt.Println(kikiConfig.FiltredWorlds)
 
 					lastFileMod, err := file_watcher.GetFileModTime(confFile)
 					log.Println(lastFileMod)
@@ -88,15 +91,18 @@ func main() {
 								}
 
 								if !inStack {
+
 									log.Println(post.Description)
 
-									toot, err := tooter.CreateToot(*mastoClient, post, rssUrl.Sensitive, rssUrl.Visibility)
-									if err != nil {
-										log.Println(err)
+									if !kikifilter.IsWordsInText(post.Description, kikiConfig.FiltredWorlds) {
+
+										toot, err := tooter.CreateToot(*mastoClient, post, rssUrl.Sensitive, rssUrl.Visibility)
+										if err != nil {
+											log.Println(err)
+										}
+
+										tooter.CreatePost(*mastoClient, toot)
 									}
-
-									tooter.CreatePost(*mastoClient, toot)
-
 									stacker.SetToRedis(rdb, post.GUID, post.Description)
 								}
 							}