Postmark: Support merge_data and batch sending.

Use Postmark /email/batch or /email/batchWithTemplates APIs when
merge_data provided.

Parse Postmark batch-send API responses, and improve accuracy of
parsing individual recipient status from all responses.

Closes #122
This commit is contained in:
medmunds
2018-09-06 17:24:04 -07:00
parent 1ad406a9b5
commit 9c493dba72
5 changed files with 262 additions and 81 deletions

View File

@@ -58,11 +58,12 @@ class PostmarkBackendIntegrationTests(SimpleTestCase, AnymailTestMixin):
reply_to=["reply1@example.com", "Reply 2 <reply2@example.com>"],
headers={"X-Anymail-Test": "value"},
# no send_at, track_clicks support
# no send_at support
metadata={"meta1": "simple string", "meta2": 2},
tags=["tag 1"], # max one tag
track_opens=True,
track_clicks=True,
merge_data={}, # force batch send (distinct message for each `to`)
)
message.attach("attachment1.txt", "Here is some\ntext for you", "text/plain")
message.attach("attachment2.csv", "ID,Name\n1,Amy Lina", "text/csv")
@@ -74,6 +75,11 @@ class PostmarkBackendIntegrationTests(SimpleTestCase, AnymailTestMixin):
message.send()
self.assertEqual(message.anymail_status.status, {'sent'})
self.assertEqual(message.anymail_status.recipients['test+to1@anymail.info'].status, 'sent')
self.assertEqual(message.anymail_status.recipients['test+to2@anymail.info'].status, 'sent')
# distinct messages should have different message_ids:
self.assertNotEqual(message.anymail_status.recipients['test+to1@anymail.info'].message_id,
message.anymail_status.recipients['test+to2@anymail.info'].message_id)
def test_invalid_from(self):
self.message.from_email = 'webmaster@localhost' # Django's default From
@@ -90,9 +96,13 @@ class PostmarkBackendIntegrationTests(SimpleTestCase, AnymailTestMixin):
def test_template(self):
message = AnymailMessage(
from_email="from@test-pm.anymail.info",
to=["test+to1@anymail.info"],
to=["test+to1@anymail.info", "Second Recipient <test+to2@anymail.info>"],
template_id=POSTMARK_TEST_TEMPLATE_ID,
merge_global_data={"name": "Test Recipient", "order_no": "12345"},
merge_data={
"test+to1@anymail.info": {"name": "Recipient 1", "order_no": "12345"},
"test+to2@anymail.info": {"order_no": "6789"},
},
merge_global_data={"name": "Valued Customer"},
)
message.send()
self.assertEqual(message.anymail_status.status, {'sent'})