|
1
|
|
|
import os |
|
2
|
|
|
import random |
|
3
|
|
|
import shutil |
|
4
|
|
|
from datetime import datetime |
|
5
|
|
|
from uuid import UUID |
|
6
|
|
|
|
|
7
|
|
|
from satcfdi import Signer, DatePeriod |
|
8
|
|
|
from satcfdi.accounting.models import CFDIEstatus |
|
9
|
|
|
|
|
10
|
|
|
|
|
11
|
|
|
def to_date_period(periodo): |
|
12
|
|
|
if not periodo: |
|
13
|
|
|
return DatePeriod(year=None) |
|
14
|
|
|
|
|
15
|
|
|
for f in ('%Y', '%Y-%m', '%Y-%m-%d'): |
|
16
|
|
|
try: |
|
17
|
|
|
d = datetime.strptime(periodo, f) |
|
18
|
|
|
return DatePeriod( |
|
19
|
|
|
d.year, |
|
20
|
|
|
d.month if '%Y-%m' in f else None, |
|
21
|
|
|
d.day if f == '%Y-%m-%d' else None |
|
22
|
|
|
) |
|
23
|
|
|
except ValueError: |
|
24
|
|
|
pass |
|
25
|
|
|
|
|
26
|
|
|
|
|
27
|
|
|
def to_uuid(s): |
|
28
|
|
|
try: |
|
29
|
|
|
return UUID(s) |
|
30
|
|
|
except ValueError: |
|
31
|
|
|
return None |
|
32
|
|
|
|
|
33
|
|
|
|
|
34
|
|
|
def to_int(s): |
|
35
|
|
|
try: |
|
36
|
|
|
return int(s) |
|
37
|
|
|
except ValueError: |
|
38
|
|
|
return None |
|
39
|
|
|
|
|
40
|
|
|
|
|
41
|
|
|
def random_string(): |
|
42
|
|
|
chars = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" |
|
43
|
|
|
return "".join(random.choice(chars) for _ in range(32)) |
|
44
|
|
|
|
|
45
|
|
|
|
|
46
|
|
|
def convert_ans1_date(ans1_date): |
|
47
|
|
|
return datetime.strptime(ans1_date.decode('utf-8'), '%Y%m%d%H%M%SZ') |
|
48
|
|
|
|
|
49
|
|
|
|
|
50
|
|
|
def cert_info(signer: Signer): |
|
51
|
|
|
if signer: |
|
52
|
|
|
return { |
|
53
|
|
|
"NoCertificado": signer.certificate_number, |
|
54
|
|
|
# "Tipo": str(signer.type), |
|
55
|
|
|
# |
|
56
|
|
|
# "organizationName": signer.certificate.get_subject().O, |
|
57
|
|
|
# "x500UniqueIdentifier": signer.certificate.get_subject().x500UniqueIdentifier, |
|
58
|
|
|
# "serialNumber": signer.certificate.get_subject().serialNumber, |
|
59
|
|
|
# "organizationUnitName": signer.certificate.get_subject().OU, |
|
60
|
|
|
# "emailAddress": signer.certificate.get_subject().emailAddress, |
|
61
|
|
|
# |
|
62
|
|
|
"Expira": convert_ans1_date(signer.certificate.get_notAfter()), |
|
63
|
|
|
"Creado": convert_ans1_date(signer.certificate.get_notBefore()), |
|
64
|
|
|
} |
|
65
|
|
|
|
|
66
|
|
|
|
|
67
|
|
|
def find_best_match(cases, dp: DatePeriod) -> (datetime, object): |
|
68
|
|
|
fk, fv = (None, None) |
|
69
|
|
|
for k, v in cases.items(): |
|
70
|
|
|
k = datetime.strptime(k, '%Y-%m') |
|
71
|
|
|
if k <= dp: |
|
72
|
|
|
if fk is None or k > fk: |
|
73
|
|
|
fk, fv = k, v |
|
74
|
|
|
return fk, fv |
|
75
|
|
|
|
|
76
|
|
|
|
|
77
|
|
|
def clear_directory(directory): |
|
78
|
|
|
shutil.rmtree(directory, ignore_errors=True) |
|
79
|
|
|
os.makedirs(directory, exist_ok=True) |
|
80
|
|
|
|
|
81
|
|
|
|
|
82
|
|
|
# calculate the number of months between two dates |
|
83
|
|
|
def months_between(d1, d2): |
|
84
|
|
|
return (d1.year - d2.year) * 12 + d1.month - d2.month |
|
85
|
|
|
|
|
86
|
|
|
|
|
87
|
|
|
def add_month(dp: DatePeriod, months): |
|
88
|
|
|
year, month = divmod(dp.year * 12 + dp.month + months - 1, 12) |
|
89
|
|
|
month += 1 |
|
90
|
|
|
return DatePeriod(year, month) |
|
91
|
|
|
|
|
92
|
|
|
|
|
93
|
|
|
def load_certificate(data): |
|
94
|
|
|
if 'data' in data: |
|
95
|
|
|
return Signer.load_pkcs12( |
|
96
|
|
|
**data, |
|
97
|
|
|
) |
|
98
|
|
|
else: |
|
99
|
|
|
return Signer.load( |
|
100
|
|
|
**data, |
|
101
|
|
|
) |
|
102
|
|
|
|
|
103
|
|
|
|
|
104
|
|
|
def first_duplicate(seq): |
|
105
|
|
|
seen = set() |
|
106
|
|
|
for x in seq: |
|
107
|
|
|
if x in seen: |
|
108
|
|
|
return x |
|
109
|
|
|
seen.add(x) |
|
110
|
|
|
return None |
|
111
|
|
|
|
|
112
|
|
|
|
|
113
|
|
|
def estado_to_estatus(estatus): |
|
114
|
|
|
if estatus == 'Vigente': |
|
115
|
|
|
return CFDIEstatus.Vigente |
|
116
|
|
|
elif estatus == 'Cancelado': |
|
117
|
|
|
return CFDIEstatus.Cancelado |
|
118
|
|
|
raise ValueError(f"Unknown status: {estatus}") |
|
119
|
|
|
|
|
120
|
|
|
|
|
121
|
|
|
def to_datetime(s): |
|
122
|
|
|
try: |
|
123
|
|
|
return datetime.fromisoformat(s, ) |
|
124
|
|
|
except ValueError: |
|
125
|
|
|
return None |
|
126
|
|
|
|
SAT-CFDI /
python-satdigitalinvoice
