change focus from bot to just bindings, code cleanup

bot.go

@@ -1,128 +1,13 @@
-package main
+package tgbotapi
 
-import (
-	"encoding/json"
-	"flag"
-	"fmt"
-	"io/ioutil"
-	"log"
-	"strings"
-	"time"
-)
-
-type Config struct {
-	Token          string            `json:"token"`
-	Plugins        map[string]string `json:"plugins"`
-	EnabledPlugins map[string]bool   `json:"enabled"`
+type BotApi struct {
+	Token   string      `json:"token"`
+	Debug   bool        `json:"debug"`
+	Updates chan Update `json:"-"`
 }
 
-type Plugin interface {
-	GetName() string
-	GetCommands() []string
-	GetHelpText() []string
-	GotCommand(string, Message, []string)
-	Setup()
-}
-
-var bot *BotApi
-var plugins []Plugin
-var config Config
-var configPath *string
-
-func main() {
-	configPath = flag.String("config", "config.json", "path to config.json")
-
-	flag.Parse()
-
-	data, err := ioutil.ReadFile(*configPath)
-	if err != nil {
-		log.Panic(err)
-	}
-
-	json.Unmarshal(data, &config)
-
-	bot = NewBotApi(BotConfig{
-		token: config.Token,
-		debug: true,
-	})
-
-	plugins = []Plugin{&HelpPlugin{}, &FAPlugin{}, &ManagePlugin{}}
-
-	for _, plugin := range plugins {
-		val, ok := config.EnabledPlugins[plugin.GetName()]
-
-		if !ok {
-			fmt.Printf("Enable '%s'? [y/N] ", plugin.GetName())
-
-			var enabled string
-			fmt.Scanln(&enabled)
-
-			if strings.ToLower(enabled) == "y" {
-				plugin.Setup()
-				log.Printf("Plugin '%s' started!\n", plugin.GetName())
-
-				config.EnabledPlugins[plugin.GetName()] = true
-			} else {
-				config.EnabledPlugins[plugin.GetName()] = false
-			}
-		}
-
-		if val {
-			plugin.Setup()
-			log.Printf("Plugin '%s' started!\n", plugin.GetName())
-		}
-
-		saveConfig()
-	}
-
-	ticker := time.NewTicker(time.Second)
-
-	lastUpdate := 0
-
-	for range ticker.C {
-		update := NewUpdate(lastUpdate + 1)
-		update.Timeout = 30
-
-		updates, err := bot.getUpdates(update)
-
-		if err != nil {
-			log.Panic(err)
-		}
-
-		for _, update := range updates {
-			lastUpdate = update.UpdateId
-
-			if update.Message.Text == "" {
-				continue
-			}
-
-			for _, plugin := range plugins {
-				val, _ := config.EnabledPlugins[plugin.GetName()]
-				if !val {
-					continue
-				}
-
-				parts := strings.Split(update.Message.Text, " ")
-				command := parts[0]
-
-				for _, cmd := range plugin.GetCommands() {
-					if cmd == command {
-						if bot.config.debug {
-							log.Printf("'%s' matched plugin '%s'", update.Message.Text, plugin.GetName())
-						}
-
-						args := append(parts[:0], parts[1:]...)
-
-						plugin.GotCommand(command, update.Message, args)
-					}
-				}
-			}
-		}
+func NewBotApi(token string) *BotApi {
+	return &BotApi{
+		Token: token,
 	}
 }
-
-func saveConfig() {
-	data, _ := json.MarshalIndent(config, "", "  ")
-
-	ioutil.WriteFile(*configPath, data, 0600)
-}