Update app.py

app.py

@@ -2,7 +2,8 @@ from flask import Flask, request, jsonify, send_file
 import tempfile
 import logging
 import json
-
+from text import text_to_sequence, _clean_text
+   
 from torch import no_grad, LongTensor
 import soundfile as sf
 import utils
@@ -62,7 +63,6 @@ def load_models():
 load_models()
 
 def get_text(text, hps, is_symbol):
-    from text import text_to_sequence
     text_norm = text_to_sequence(text, hps.symbols, [] if is_symbol else hps.data.text_cleaners)
     if hps.data.add_blank:
         from commons import intersperse
@@ -100,6 +100,13 @@ def get_model_data(model):
 def index():
     return jsonify({"status": "OK" })
 
+@app.route("/tosymbol", methods=["GET", "POST"])
+def to_symbol():
+    text = request.args.get("text") if request.method == "GET" else request.json.get("text")
+    if text is None:
+        return jsonify({ "error": "text is required"}), 400
+    return _clean_text(text)
+
 @app.route("/<model>/speakers", methods=["GET"])
 def speakers(model):
     global MODEL