Maintenant il parle avec telegram

.gitignore

@@ -38,4 +38,5 @@ Network Trash Folder
 Temporary Items
 .apdisk
 
+settings.json
 kaamelott-soundboard-telegram-bot

bot.go

@@ -5,62 +5,137 @@ import (
 	"fmt"
 	"io/ioutil"
 	"log"
+	"net/http"
 	"os"
+	"strconv"
+	"time"
 
-	"github.com/blevesearch/bleve"
+	tb "gopkg.in/tucnak/telebot.v2"
 )
 
-// Sound description d'un son
-type Sound struct {
-	Character string `json:"character"`
-	Episode   string `json:"episode"`
-	File      string `json:"file"`
-	Title     string `json:"title"`
+type settings struct {
+	ListeningAddress string `json:"listening_address"`
+	Domain           string `json:"domain"`
+	TelegramKey      string `json:"telegram_key"`
 }
 
-func main() {
+const (
+	soundDatabase           = "./sounds/sounds.json"
+	soundFolderPrefix       = "./sounds"
+	defaultlisteningAddress = "0.0.0.0:8080"
+	defaultDomain           = "http://localhost:8080"
+	defaultTelegramKey      = "nope"
+)
 
-	var sounds []Sound
+var index *SoundIndex
+var cfg *settings
 
-	jsonFile, err := os.Open("sounds.json")
+func loadSettings(path string) (*settings, error) {
+	loaded := settings{
+		ListeningAddress: defaultlisteningAddress,
+		Domain:           defaultDomain,
+		TelegramKey:      defaultTelegramKey,
+	}
+
+	jsonFile, err := os.Open(path)
 	if err != nil {
-		log.Fatal(err)
-		return
+		log.Printf("non trouvé mais c'est pas grave on fait sans")
+		return &loaded, nil
 	}
 
 	byteData, err := ioutil.ReadAll(jsonFile)
 	if err != nil {
-		log.Fatal(err)
-		return
+		return nil, fmt.Errorf("Je peux pas le lire ton fichier %s > %w", path, err)
 	}
 
-	if json.Unmarshal(byteData, &sounds) != nil {
-		log.Fatal(err)
-		return
+	if json.Unmarshal(byteData, &loaded) != nil {
+		return nil, fmt.Errorf("Ton json %s il est tout pété > %w", path, err)
 	}
 
-	mapping := bleve.NewIndexMapping()
-	index, err := bleve.NewMemOnly(mapping)
+	return &loaded, nil
+}
+
+func main() {
+
+	cfg, err := loadSettings("settings.json")
 	if err != nil {
 		log.Fatal(err)
 		return
 	}
 
-	for _, sound := range sounds {
-		if index.Index(sound.File, sound) != nil {
-			log.Printf("Error d'indexion de %v", sound)
+	index, err := loadAndIndexSounds(soundDatabase)
+	if err != nil {
+		log.Fatal(err)
+		return
+	}
+
+	b, err := tb.NewBot(tb.Settings{
+		Token:  cfg.TelegramKey,
+		Poller: &tb.LongPoller{Timeout: 10 * time.Second},
+	})
+
+	if err != nil {
+		log.Fatal(err)
+		return
+	}
+
+	fs := http.FileServer(http.Dir(soundFolderPrefix))
+	http.Handle("/", fs)
+
+	log.Printf("Écoute sur %s...", cfg.ListeningAddress)
+	go http.ListenAndServe(cfg.ListeningAddress, nil)
+
+	b.Handle("/cite", func(m *tb.Message) {
+		sounds, err := index.Search(m.Text)
+		if err != nil {
+			b.Send(m.Chat, "Pas de fichier audio trouvé")
+			return
 		}
-	}
+		path := fmt.Sprintf("%s/%s", soundFolderPrefix, sounds[0].File)
+		_, err = b.Send(
+			m.Chat,
+			&tb.Audio{
+				File:      tb.FromDisk(path),
+				Caption:   sounds[0].Title,
+				Title:     sounds[0].Episode,
+				Performer: sounds[0].Character,
+			},
+		)
+		if err != nil {
+			log.Panicf("Impossible d'envoyer le fichier %s: %s", path, err)
+			b.Send(m.Chat, "Erreur d'envoi du fichier")
+		}
+	})
 
-	query := bleve.NewMatchQuery("cul")
-	search := bleve.NewSearchRequest(query)
-	searchResults, err := index.Search(search)
-	if err != nil {
-		log.Fatal(err)
-		return
-	}
-	for _, file := range searchResults.Hits {
-		fmt.Println(file.ID)
-	}
+	b.Handle(tb.OnQuery, func(q *tb.Query) {
+		sounds, err := index.Search(q.Text)
+		if err != nil {
+			log.Println("Pas de fichier audio trouvé")
+			return
+		}
+		results := make(tb.Results, len(sounds))
+		for i, sound := range sounds {
+			url := fmt.Sprintf("%s/%s", cfg.Domain, sound.File)
+			log.Println(url)
+			results[i] = &tb.AudioResult{
+				URL:       url,
+				Caption:   sound.Episode,
+				Title:     sound.Title,
+				Performer: sound.Character,
+			}
+			results[i].SetResultID(strconv.Itoa(i))
+		}
+		err = b.Answer(q, &tb.QueryResponse{
+			Results:           results,
+			SwitchPMParameter: "Ajoute moi",
+			CacheTime:         60, // une minute
+		})
+
+		if err != nil {
+			log.Println(err)
+		}
+	})
+
+	b.Start()
 
 }

go.mod

@@ -2,4 +2,7 @@ module github.com/klmp200/kaamelott-soundboard-telegram-bot
 
 go 1.14
 
-require github.com/blevesearch/bleve v1.0.7
+require (
+	github.com/blevesearch/bleve v1.0.7
+	gopkg.in/tucnak/telebot.v2 v2.0.0-20200426184946-59629fe0483e
+)

go.sum

@@ -55,6 +55,8 @@ github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1Cpa
 github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
 github.com/philhofer/fwd v1.0.0 h1:UbZqGr5Y38ApvM/V/jEljVxwocdweyH+vmYvRPBnbqQ=
 github.com/philhofer/fwd v1.0.0/go.mod h1:gk3iGcWd9+svBvR0sR+KPcfE+RNWozjowpeBVG3ZVNU=
+github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/rcrowley/go-metrics v0.0.0-20190826022208-cac0b30c2563/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4=
 github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
@@ -69,6 +71,7 @@ github.com/steveyen/gtreap v0.1.0/go.mod h1:kl/5J7XbrOmlIbYIXdRHDDE5QxHqpk0cmkT7
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
+github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
 github.com/syndtr/goleveldb v1.0.0/go.mod h1:ZVVdQEZoIme9iO1Ch2Jdy24qqXrMMOU6lpPAyBWyWuQ=
 github.com/tinylib/msgp v1.1.0 h1:9fQd+ICuRIu/ue4vxJZu6/LzxN0HwMds2nq/0cFvxHU=
 github.com/tinylib/msgp v1.1.0/go.mod h1:+d+yLhGm8mzTaHzB+wgMYrodPfmZrzkirds8fDWklFE=
@@ -91,5 +94,7 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
+gopkg.in/tucnak/telebot.v2 v2.0.0-20200426184946-59629fe0483e h1:b9xwpngyOzAgWsFzw+kknHd/XZAnEsohHcGfu+z/LZA=
+gopkg.in/tucnak/telebot.v2 v2.0.0-20200426184946-59629fe0483e/go.mod h1:+2HaHCMjzfvC3MVOSmgRKeAPruYl4PEcSxywvP8GipU=
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

index.go

@@ -0,0 +1,88 @@
+package main
+
+import (
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"os"
+
+	"github.com/blevesearch/bleve"
+)
+
+// Sound description d'un son de la soundbox
+type Sound struct {
+	Character string `json:"character"`
+	Episode   string `json:"episode"`
+	File      string `json:"file"`
+	Title     string `json:"title"`
+}
+
+// SoundIndex Aide à la recherche de son
+type SoundIndex struct {
+	index        bleve.Index
+	Sounds       []Sound
+	soundsByFile map[string]Sound // soundsMap[fileName]
+}
+
+// Search recherche un son dans l'index
+func (si *SoundIndex) Search(str string) ([]Sound, error) {
+	var resp []Sound
+
+	query := bleve.NewMatchQuery(str)
+	req := bleve.NewSearchRequest(query)
+	searchResults, err := si.index.Search(req)
+	if err != nil {
+		return nil, fmt.Errorf("erreur dans la requête > %w", err)
+	}
+	for _, hit := range searchResults.Hits {
+		if sound, ok := si.soundsByFile[hit.ID]; ok {
+			resp = append(resp, sound)
+		}
+	}
+
+	if len(resp) == 0 {
+		return nil, fmt.Errorf("pas de fichier trouvé")
+	}
+
+	return resp, nil
+}
+
+func loadAndIndexSounds(path string) (*SoundIndex, error) {
+
+	var sounds []Sound
+	soundMap := make(map[string]Sound)
+
+	jsonFile, err := os.Open(path)
+	if err != nil {
+		return nil, fmt.Errorf("ouverture de la base de sons > %w", err)
+	}
+
+	byteData, err := ioutil.ReadAll(jsonFile)
+	if err != nil {
+		return nil, fmt.Errorf("lecture de la base de sons > %w", err)
+	}
+
+	if json.Unmarshal(byteData, &sounds) != nil {
+		return nil, fmt.Errorf("lecture de la base des sons > %w", err)
+	}
+
+	mapping := bleve.NewIndexMapping()
+	index, err := bleve.NewMemOnly(mapping)
+	if err != nil {
+		return nil, fmt.Errorf("création de l'indexeur > %w", err)
+	}
+
+	for _, sound := range sounds {
+		if index.Index(sound.File, sound) != nil {
+			log.Printf("Error d'indexion de %v", sound)
+		}
+		soundMap[sound.File] = sound
+	}
+
+	return &SoundIndex{
+		index,
+		sounds,
+		soundMap,
+	}, nil
+}