add update channels settings

migrations/1537271655_app.down.sql

@@ -0,0 +1 @@
+alter table bot drop column channel_settings_hash;

migrations/1537271655_app.up.sql

@@ -0,0 +1 @@
+alter table bot add column channel_settings_hash varchar(70);

src/main.go

@@ -14,6 +14,8 @@ type Options struct {
 	Config string `short:"c" long:"config" default:"config.yml" description:"Path to configuration file"`
 }
 
+const Type = "telegram"
+
 var (
 	config   *TransportConfig
 	orm      *Orm

src/models.go

@@ -18,13 +18,14 @@ type Connection struct {
 
 // Bot model
 type Bot struct {
-	ID           int    `gorm:"primary_key"`
-	ConnectionID int    `gorm:"connection_id" json:"connectionId,omitempty"`
-	Channel      uint64 `gorm:"channel;not null;unique" json:"channel,omitempty"`
-	Token        string `gorm:"token type:varchar(100);not null;unique" json:"token,omitempty"`
-	Name         string `gorm:"name type:varchar(40)" json:"name,omitempty"`
-	CreatedAt    time.Time
-	UpdatedAt    time.Time
+	ID                  int    `gorm:"primary_key"`
+	ConnectionID        int    `gorm:"connection_id" json:"connectionId,omitempty"`
+	Channel             uint64 `gorm:"channel;not null;unique" json:"channel,omitempty"`
+	ChannelSettingsHash string `gorm:"channel_settings_hash type:varchar(70)"`
+	Token               string `gorm:"token type:varchar(100);not null;unique" json:"token,omitempty"`
+	Name                string `gorm:"name type:varchar(40)" json:"name,omitempty"`
+	CreatedAt           time.Time
+	UpdatedAt           time.Time
 }
 
 // User model

src/repository.go

@@ -13,6 +13,13 @@ func getConnection(uid string) *Connection {
 	return &connection
 }
 
+func getConnections() []*Connection {
+	var connection []*Connection
+	orm.DB.Find(&connection)
+
+	return connection
+}
+
 func getConnectionByURL(urlCrm string) *Connection {
 	var connection Connection
 	orm.DB.First(&connection, "api_url = ?", urlCrm)
@@ -52,6 +59,10 @@ func getBotByToken(token string) (*Bot, error) {
 	return &bot, nil
 }
 
+func (b *Bot) save() error {
+	return orm.DB.Save(b).Error
+}
+
 func (b *Bot) deleteBot() error {
 	return orm.DB.Delete(b, "token = ?", b.Token).Error
 }

src/routing.go

@@ -58,36 +58,10 @@ func addBotHandler(c *gin.Context) {
 	}
 
 	b.Name = bot.Self.FirstName
-
-	ch := v1.Channel{
-		Type: "telegram",
-		Settings: v1.ChannelSettings{
-			SpamAllowed: false,
-			Status: v1.Status{
-				Delivered: v1.ChannelFeatureSend,
-				Read:      v1.ChannelFeatureNone,
-			},
-			Text: v1.ChannelSettingsText{
-				Creating: v1.ChannelFeatureBoth,
-				Editing:  v1.ChannelFeatureBoth,
-				Quoting:  v1.ChannelFeatureBoth,
-				Deleting: v1.ChannelFeatureReceive,
-			},
-			Product: v1.Product{
-				Creating: v1.ChannelFeatureReceive,
-				Editing:  v1.ChannelFeatureReceive,
-			},
-			Order: v1.Order{
-				Creating: v1.ChannelFeatureReceive,
-				Editing:  v1.ChannelFeatureReceive,
-			},
-		},
-	}
-
 	conn := getConnectionById(b.ConnectionID)
+	client := v1.New(conn.MGURL, conn.MGToken)
 
-	var client = v1.New(conn.MGURL, conn.MGToken)
-	data, status, err := client.ActivateTransportChannel(ch)
+	data, status, err := client.ActivateTransportChannel(getChannelSettings())
 	if status != http.StatusCreated {
 		c.AbortWithStatusJSON(BadRequest("error_activating_channel"))
 		logger.Error(conn.APIURL, status, err.Error(), data)
@@ -305,6 +279,98 @@ func getIntegrationModule(clientId string) v5.IntegrationModule {
 	}
 }
 
+func getChannelSettings(cid ...uint64) v1.Channel {
+	var channelID uint64
+
+	if len(cid) > 0 {
+		channelID = cid[0]
+	}
+
+	return v1.Channel{
+		ID:   channelID,
+		Type: Type,
+		Settings: v1.ChannelSettings{
+			SpamAllowed: false,
+			Status: v1.Status{
+				Delivered: v1.ChannelFeatureSend,
+				Read:      v1.ChannelFeatureNone,
+			},
+			Text: v1.ChannelSettingsText{
+				Creating: v1.ChannelFeatureBoth,
+				Editing:  v1.ChannelFeatureBoth,
+				Quoting:  v1.ChannelFeatureBoth,
+				Deleting: v1.ChannelFeatureReceive,
+			},
+			Product: v1.Product{
+				Creating: v1.ChannelFeatureReceive,
+				Editing:  v1.ChannelFeatureReceive,
+			},
+			Order: v1.Order{
+				Creating: v1.ChannelFeatureReceive,
+				Editing:  v1.ChannelFeatureReceive,
+			},
+		},
+	}
+}
+
+func updateChannelsSettings() {
+	hashSettings, err := getChannelSettingsHash()
+	if err != nil {
+		logger.Error(err.Error())
+		return
+	}
+
+	connections := getConnections()
+	if len(connections) > 0 {
+		for _, conn := range connections {
+			if !conn.Active {
+				logger.Infof(
+					"updateChannelsSettings connection %s deactivated",
+					conn.APIURL,
+				)
+				continue
+			}
+			updateBots(conn, hashSettings)
+		}
+	}
+
+	return
+}
+
+func updateBots(conn *Connection, hashSettings string) {
+	bots := conn.getBotsByClientID()
+	if len(bots) > 0 {
+		client := v1.New(conn.MGURL, conn.MGToken)
+		for _, bot := range bots {
+			if bot.ChannelSettingsHash == hashSettings {
+				continue
+			}
+
+			data, status, err := client.UpdateTransportChannel(getChannelSettings(bot.Channel))
+			if config.Debug {
+				logger.Infof(
+					"updateChannelsSettings apiURL: %s, ChannelID: %d, Data: %v, Status: %d, err: %v",
+					conn.APIURL, bot.Channel, data, status, err,
+				)
+			}
+
+			if err == nil {
+				bot.ChannelSettingsHash = hashSettings
+				err = bot.save()
+				if err != nil {
+					logger.Error(
+						"updateChannelsSettings bot.save apiURL: %s, bot.Channel: %d , err: %v",
+						conn.APIURL, bot.Channel, err,
+					)
+				}
+			}
+
+		}
+	}
+
+	return
+}
+
 func telegramWebhookHandler(c *gin.Context) {
 	token := c.Param("token")
 	b, err := getBotByToken(token)

src/run.go

@@ -53,6 +53,7 @@ func start() {
 func setup() *gin.Engine {
 	loadTranslateFile()
 	setValidation()
+	updateChannelsSettings()
 
 	if config.Debug == false {
 		gin.SetMode(gin.ReleaseMode)

src/utils.go

@@ -1,7 +1,9 @@
 package main
 
 import (
+	"crypto/sha1"
 	"crypto/sha256"
+	"encoding/json"
 	"errors"
 	"fmt"
 	"net/http"
@@ -119,3 +121,13 @@ func UploadUserAvatar(url string) (picURLs3 string, err error) {
 
 	return
 }
+
+func getChannelSettingsHash() (hash string, err error) {
+	res, err := json.Marshal(getChannelSettings())
+
+	h := sha1.New()
+	h.Write(res)
+	hash = fmt.Sprintf("%x", h.Sum(nil))
+
+	return
+}