Feat(telegram): Added new controller to handle help and show

.dockerignore

@@ -1,2 +1,3 @@
 .git
-_postgres_data
+_postgres_data
+_docker_mnt

.gitignore

@@ -10,6 +10,7 @@
 
 # Dev Postgres
 _postgres_data
+_docker_mnt
 
 # ---> Go
 # Binaries for programs and plugins

backend/internal/webhookeverything/main.go

@@ -30,6 +30,8 @@ func WebhookEverythingRoutes(db *gorm.DB, telegramEnv *telegrampackage.Env, host
 
 	// Telegram handlers
 	env.TelegramEnv.AddTelegramHandlerFunc(env.registerWebhook)
+	env.TelegramEnv.AddTelegramHandlerFunc(env.displayHelp)
+	env.TelegramEnv.AddTelegramHandlerFunc(env.showRoutes)
 
 	return r
 }

backend/internal/webhookeverything/routegencontrollertelegram.go

@@ -30,6 +30,34 @@ func (env *Env) registerWebhook(shortCode string, text string) (bool, *string) {
 	return false, nil
 }
 
+func (env *Env) displayHelp(shortCode string, text string) (bool, *string) {
+	commandSplitted := telegrampackage.ParseTelegramBotCommand(text)
+	if len(commandSplitted) > 0 && commandSplitted[0] == "/help" {
+		responseText := "/register -> Register for a chat ID\n/register-webhook -> Register for a web hook\n/show -> Show existing webhooks"
+		return true, &responseText
+	}
+	return false, nil
+}
+
+func (env *Env) showRoutes(shortCode string, text string) (bool, *string) {
+	commandSplitted := telegrampackage.ParseTelegramBotCommand(text)
+	if len(commandSplitted) > 0 && commandSplitted[0] == "/show" {
+		var results []WebhookRoute
+		env.DB.Where(&WebhookRoute{WebhookID: shortCode}).Find(&results)
+		responseText := "The following webhook URLs were previously registered:"
+		for _, curr := range results {
+			baseURL, _ := url.Parse(env.HostURL)
+			baseURL.Path = path.Join(baseURL.Path, "webhook")
+			baseURL.Path = path.Join(baseURL.Path, "routes")
+			baseURL.Path = path.Join(baseURL.Path, curr.WebhookID)
+			webhookURL := baseURL.String()
+			responseText += fmt.Sprintf("%s\n", webhookURL)
+		}
+		return true, &responseText
+	}
+	return false, nil
+}
+
 func genWebhookCode(n int) string {
 	var letters = []rune("abcdefghijklmnopqrstuvwxyz1234567890")
 	runeCode := make([]rune, n)

docker-compose.yml

@@ -18,7 +18,7 @@ services:
     image: postgres
     restart: always
     volumes:
-      - "./_postgres_data:/var/lib/postgresql/data"
+      - "./_docker_mnt/_postgres_data:/var/lib/postgresql/data"
     environment:
       - "POSTGRES_USER=${DB_USER}"
       - "POSTGRES_PASSWORD=${DB_PASS}"

scripts/deploy.sh

@@ -2,5 +2,5 @@
 
 echo $ATHENA_DEPLOYMENT_SSH_KEY | base64 -d > /tmp/ssh-key
 chmod 600 /tmp/ssh-key
-rsync -v -e "ssh -o StrictHostKeyChecking=no -i /tmp/ssh-key -p 777" -a --exclude="_postgres_data" --delete . samuel@athena.gaia:~/webhook-everything || true
+rsync -v -e "ssh -o StrictHostKeyChecking=no -i /tmp/ssh-key -p 777" -a --exclude="_docker_mnt/_postgres_data" --delete . samuel@athena.gaia:~/webhook-everything || true
 ssh -p 777 -o StrictHostKeyChecking=no -i /tmp/ssh-key samuel@athena.gaia "cd /home/samuel/webhook-everything && docker-compose up --build -d"

scripts/dev_postgres_docker.sh

@@ -1,6 +1,6 @@
 docker rm -f dev_postgres
 docker run -d \
-    -v `pwd`/_postgres_data:/var/lib/postgresql/data \
+    -v `pwd`/_docker_mnt/_postgres_data:/var/lib/postgresql/data \
     -e POSTGRES_USER=testuser \
     -e POSTGRES_PASSWORD=testpassword \
     -e POSTGRES_DB=testdb \