CGM_Public/pretix_cgo
1
0
Fork 0
forked from CGM_Public/pretix_original
Code Pull Requests Actions Activity

Invoice email transmission: Handle permanent failures (Z#23205576) (#5420)

Browse Source 
* Invoice email transmission: Handle permanent failures (Z#23205576)

* Add missing raise branch

* Fix missing file

* Fix missing license header
This commit is contained in:
Raphael Michel
2025-09-09 10:21:58 +02:00
committed by GitHub
parent 82fcc4fe42
commit 0183f3d40f
5 changed files with 180 additions and 76 deletions
Download Patch File Download Diff File Expand all files Collapse all files

121
src/pretix/base/services/mail.py
View File

@@ -495,7 +495,7 @@ def mail_send_task(self, *args, to: List[str], subject: str, body: str, html: st
email = email_filter.send_chained(event, 'message', message=email, order=order, user=user)
invoices_sent = []
invoices_to_mark_transmitted = []
if invoices:
invoices = Invoice.objects.filter(pk__in=invoices)
for inv in invoices:
@@ -516,7 +516,23 @@ def mail_send_task(self, *args, to: List[str], subject: str, body: str, html: st
inv.file.file.read(),
'application/pdf'
)
invoices_sent.append(inv)
if inv.transmission_type == "email":
# Mark invoice as sent when it was sent to the requested address *either* at the time of
# invoice creation *or* as of right now.
expected_recipients = [
(inv.invoice_to_transmission_info or {}).get("transmission_email_address")
or inv.order.email,
]
try:
expected_recipients.append(
(inv.order.invoice_address.transmission_info or {}).get("transmission_email_address")
or inv.order.email
)
except InvoiceAddress.DoesNotExist:
pass
if any(t in expected_recipients for t in to):
invoices_to_mark_transmitted.append(inv)
except:
logger.exception('Could not attach invoice to email')
pass
@@ -589,6 +605,11 @@ def mail_send_task(self, *args, to: List[str], subject: str, body: str, html: st
'invoices': [],
}
)
for i in invoices_to_mark_transmitted:
i.set_transmission_failed(provider="email_pdf", data={
"reason": "exception",
"exception": "SMTP code {}, max retries exceeded".format(e.smtp_code),
})
raise e
logger.exception('Error sending email')
@@ -602,6 +623,11 @@ def mail_send_task(self, *args, to: List[str], subject: str, body: str, html: st
'invoices': [],
}
)
for i in invoices_to_mark_transmitted:
i.set_transmission_failed(provider="email_pdf", data={
"reason": "exception",
"exception": "SMTP code {}".format(e.smtp_code),
})
raise SendMailException('Failed to send an email to {}.'.format(to))
except smtplib.SMTPRecipientsRefused as e:
@@ -633,6 +659,11 @@ def mail_send_task(self, *args, to: List[str], subject: str, body: str, html: st
'invoices': [],
}
)
for i in invoices_to_mark_transmitted:
i.set_transmission_failed(provider="email_pdf", data={
"reason": "exception",
"exception": "SMTP error",
})
raise SendMailException('Failed to send an email to {}.'.format(to))
except Exception as e:
@@ -650,6 +681,11 @@ def mail_send_task(self, *args, to: List[str], subject: str, body: str, html: st
'invoices': [],
}
)
for i in invoices_to_mark_transmitted:
i.set_transmission_failed(provider="email_pdf", data={
"reason": "exception",
"exception": "Internal error",
})
raise e
if log_target:
log_target.log_action(
@@ -661,59 +697,52 @@ def mail_send_task(self, *args, to: List[str], subject: str, body: str, html: st
'invoices': [],
}
)
for i in invoices_to_mark_transmitted:
i.set_transmission_failed(provider="email_pdf", data={
"reason": "exception",
"exception": "Internal error",
})
logger.exception('Error sending email')
raise SendMailException('Failed to send an email to {}.'.format(to))
else:
for i in invoices_sent:
if i.transmission_type == "email":
# Mark invoice as sent when it was sent to the requested address *either* at the time of invoice
# creation *or* as of right now.
expected_recipients = [
(i.invoice_to_transmission_info or {}).get("transmission_email_address") or i.order.email,
]
try:
expected_recipients.append((i.order.invoice_address.transmission_info or {}).get("transmission_email_address") or i.order.email)
except InvoiceAddress.DoesNotExist:
pass
if not any(t in expected_recipients for t in to):
continue
if i.transmission_status != Invoice.TRANSMISSION_STATUS_COMPLETED:
i.transmission_date = now()
i.transmission_status = Invoice.TRANSMISSION_STATUS_COMPLETED
i.transmission_provider = "email_pdf"
i.transmission_info = {
"sent": [
{
"recipients": to,
"datetime": now().isoformat(),
}
]
}
i.save(update_fields=[
"transmission_date", "transmission_provider", "transmission_status",
"transmission_info"
])
elif i.transmission_provider == "email_pdf":
i.transmission_info["sent"].append(
for i in invoices_to_mark_transmitted:
if i.transmission_status != Invoice.TRANSMISSION_STATUS_COMPLETED:
i.transmission_date = now()
i.transmission_status = Invoice.TRANSMISSION_STATUS_COMPLETED
i.transmission_provider = "email_pdf"
i.transmission_info = {
"sent": [
{
"recipients": to,
"datetime": now().isoformat(),
}
)
i.save(update_fields=[
"transmission_info"
])
i.order.log_action(
"pretix.event.order.invoice.sent",
data={
"full_invoice_no": i.full_invoice_no,
"transmission_provider": "email_pdf",
"transmission_type": "email",
"data": {
"recipients": [to],
},
]
}
i.save(update_fields=[
"transmission_date", "transmission_provider", "transmission_status",
"transmission_info"
])
elif i.transmission_provider == "email_pdf":
i.transmission_info["sent"].append(
{
"recipients": to,
"datetime": now().isoformat(),
}
)
i.save(update_fields=[
"transmission_info"
])
i.order.log_action(
"pretix.event.order.invoice.sent",
data={
"full_invoice_no": i.full_invoice_no,
"transmission_provider": "email_pdf",
"transmission_type": "email",
"data": {
"recipients": [to],
},
}
)
def mail_send(*args, **kwargs):