Feat(WIP): Se agrega soporte para generacion de QR's

This commit is contained in:
sinergia 2024-10-18 22:50:21 -05:00
parent 674209a994
commit e1828a8c80
8 changed files with 94 additions and 0 deletions

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__init__.py Normal file
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qr_generator.py Normal file
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#!/usr/bin/env python3
import qrcode
class QRCodeGenerator:
"""Qr Generato"""
def __init__(self, url):
self.url = url
def generate_qr(self, filename="codigo_qr.png"):
"""Genera un código QR a partir de la URL y lo guarda en un archivo."""
qr = qrcode.QRCode(
version=1,
error_correction=qrcode.constants.ERROR_CORRECT_L,
box_size=10,
border=4,
)
qr.add_data(self.url)
qr.make(fit=True)
img = qr.make_image(fill_color="black", back_color="white")
img.save(filename)
return filename

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test/__init__.py Normal file
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test/fixtures/__init__.py vendored Normal file
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test/fixtures/bill.json vendored Normal file
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{"shop_name": "SE",
"shop_address": "Calle Arriba 1234",
"fe_cufe": "https://catalogo-vpfe.dian.gov.co/document/searchqr?documentkey=936ef10e23f9fbae2d2c70869050b907b7af55a7d2c80a9f2e906450a8f98b20a88f7e4219fd0d02962f6e639b29ba20",
"invoice": {
"invoice_number": "FPES2068",
"resolution": {
"resolution_number": "18764072418755",
"resolution_prefix": "FPES",
"valid_date_time_from": "2024-06-06",
"valid_date_time_to": "2026-06-06",
"from_number": 1, "to_number": 30000}
}, "party": "00-Consumidor Final",
"tax_identifier_type": "NIT",
"tax_identifier_code": "222222222",
"address": "Dg 74A #C-2-56", "city": "Medellín",
"zone": "CHIMENEA (CH)",
"table": "CH1",
"lines": [
{"type": "line", "product": "Club negra", "quantity": 1.0, "uom": "u", "unit_price": "9800.00", "taxes": "8.00%"},
{"type": "line", "product": "Club roja", "quantity": 1.0, "uom": "u", "unit_price": "9800.00", "taxes": "8.00%"},
{"type": "line", "product": "Aguila ligth", "quantity": 1.0, "uom": "u", "unit_price": "8600.00", "taxes": "8.00%"},
{"type": "line", "product": "Propinas", "quantity": 1.0, "uom": "u", "unit_price": "27333.00", "taxes": null}],
"total_discount": "0.00",
"untaxed_amount": "300666.30",
"tax_amount": "21866.67",
"total_tip": "10000",
"total": "322532.97",
"state": "CUENTA FINAL",
"payments": [
{"statement": "Transferencia TPV", "amount": "222532.00"},
{"statement": "Efectivo TPV", "amount": "100000.97"}
]
}

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test/test_generate_qr.py Normal file
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#!/usr/bin/env python3
import os
import pytest
from ..qr_generator import QRCodeGenerator
def test_generate_qr():
url = "https://www.gnu.org/"
qr_generator = QRCodeGenerator(url)
filename = qr_generator.generate_qr("test_codigo_qr.png")
assert os.path.exists(filename)
os.remove(filename)

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test/test_main.py Normal file
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#!/usr/bin/env python3
from fastapi.testclient import TestClient
from ..api import app
import json
client = TestClient(app)
def load_json(file_path):
with open(file_path, 'r') as filejson:
return json.load(filejson)
def test_print_bill():
test_info = {
"content": str(
json.dumps(
load_json('fixtures/bill.json')
)),
"ip_printer": "192.168.1.100",
"user_name": "Juan"
}
response = client.post("/print_bill", json=test_info)
assert response.status_code == 200
assert response.content.decode() == "!Impresion Realizada!"