Tests: Flake8, Rakefile

Api/__init__.py

@@ -1 +0,0 @@
-

Api/main.py

@@ -1,5 +1,6 @@
 from fastapi import FastAPI, Response
-from escpos.printer import Dummy, Network
+from escpos.printer import Dummy
+# from escpos.printer import Network
 import sys
 import json
 
@@ -139,17 +140,28 @@ def print_customer_order(data, address, waiter):
     for line in d["lines"]:
         if line['type'] != 'title':
             if combination_pizza and pizza < 2:
-                printer.set(align='center', bold=False, height=2, width=2, custom_size=True)
+                printer.set(
+                    align='center',
+                    bold=False,
+                    height=2,
+                    width=2,
+                    custom_size=True)
                 pizza += 1
             elif pizza >= 2:
                 combination_pizza = False
                 printer.set(
-                    align='left', bold=False, height=2, width=2, custom_size=True
+                    align='left',
+                    bold=False,
+                    height=2,
+                    width=2, custom_size=True
                 )
             else:
                 printer.set(
-                    align='left', bold=False, height=2, width=2, custom_size=True
-                )
+                    align='left',
+                    bold=False,
+                    height=2,
+                    width=2,
+                    custom_size=True)
 
             text = line['product'] + "  " + str(line['quantity']) + "\n"
             printer.text(text)
@@ -175,7 +187,7 @@ def print_customer_order(data, address, waiter):
     ticket_contenido = printer.output
 
     # Imprime el contenido en la consola
-    #sys.stdout.write(ticket_contenido.decode('utf-8', errors='replace'))
+    sys.stdout.write(ticket_contenido.decode('utf-8', errors='replace'))
 
 
 @app.post("/print_bill")

Api/qr_generator.py

@@ -1,7 +1,5 @@
 #!/usr/bin/env python3
 import qrcode
-import tempfile
-import os
 
 
 class QRCodeGenerator:
@@ -11,7 +9,7 @@ class QRCodeGenerator:
         self.url = url
 
     def generate_qr(self):
-        """Genera un código QR a partir de la URL y lo guarda en un archivo temporal."""
+        """Genera un código QR a partir de la URL"""
         qr = qrcode.QRCode(
             version=1,
             error_correction=qrcode.constants.ERROR_CORRECT_L,

Api/test/test_generate_qr.py

@@ -1,6 +1,4 @@
 #!/usr/bin/env python3
-import os
-import pytest
 from ..qr_generator import QRCodeGenerator
 
 
@@ -8,3 +6,5 @@ def test_generate_qr():
     url = "https://www.gnu.org/"
     qr_generator = QRCodeGenerator(url)
     filename = qr_generator.generate_qr()
+
+    print(filename)