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"""
This is an example dag for using the DingdingOperator.
"""
from __future__ import annotations
import os
from datetime import datetime, timedelta
from airflow import DAG
from airflow.providers.dingding.hooks.dingding import DingdingHook
from airflow.providers.dingding.operators.dingding import DingdingOperator
[docs]ENV_ID = os.environ.get("SYSTEM_TESTS_ENV_ID")
[docs]DAG_ID = "example_dingding_operator"
# [START howto_operator_dingding_failure_callback]
[docs]def failure_callback(context):
"""
The function that will be executed on failure.
:param context: The context of the executed task.
"""
message = f"The task {context['ti'].task_id} failed"
DingdingHook(message_type="text", message=message, at_all=True).send()
# [END howto_operator_dingding_failure_callback]
with DAG(
dag_id=DAG_ID,
default_args={"retries": 3, "on_failure_callback": failure_callback},
schedule="@once",
dagrun_timeout=timedelta(minutes=60),
start_date=datetime(2021, 1, 1),
tags=["example"],
catchup=False,
) as dag:
# [START howto_operator_dingding]
[docs] text_msg_remind_none = DingdingOperator(
task_id="text_msg_remind_none",
message_type="text",
message="Airflow dingding text message remind none",
at_mobiles=None,
at_all=False,
)
# [END howto_operator_dingding]
text_msg_remind_specific = DingdingOperator(
task_id="text_msg_remind_specific",
message_type="text",
message="Airflow dingding text message remind specific users",
at_mobiles=["156XXXXXXXX", "130XXXXXXXX"],
at_all=False,
)
text_msg_remind_include_invalid = DingdingOperator(
task_id="text_msg_remind_include_invalid",
message_type="text",
message="Airflow dingding text message remind users including invalid",
# 123 is invalid user or user not in the group
at_mobiles=["156XXXXXXXX", "123"],
at_all=False,
)
# [START howto_operator_dingding_remind_users]
text_msg_remind_all = DingdingOperator(
task_id="text_msg_remind_all",
message_type="text",
message="Airflow dingding text message remind all users in group",
# list of user phone/email here in the group
# when at_all is specific will cover at_mobiles
at_mobiles=["156XXXXXXXX", "130XXXXXXXX"],
at_all=True,
)
# [END howto_operator_dingding_remind_users]
link_msg = DingdingOperator(
task_id="link_msg",
message_type="link",
message={
"title": "Airflow dingding link message",
"text": "Airflow official documentation link",
"messageUrl": "https://airflow.apache.org",
"picURL": "https://airflow.apache.org/_images/pin_large.png",
},
)
# [START howto_operator_dingding_rich_text]
markdown_msg = DingdingOperator(
task_id="markdown_msg",
message_type="markdown",
message={
"title": "Airflow dingding markdown message",
"text": "# Markdown message title\n"
"content content .. \n"
"### sub-title\n"
"",
},
at_mobiles=["156XXXXXXXX"],
at_all=False,
)
# [END howto_operator_dingding_rich_text]
single_action_card_msg = DingdingOperator(
task_id="single_action_card_msg",
message_type="actionCard",
message={
"title": "Airflow dingding single actionCard message",
"text": "Airflow dingding single actionCard message\n"
"\n"
"This is a official logo in Airflow website.",
"hideAvatar": "0",
"btnOrientation": "0",
"singleTitle": "read more",
"singleURL": "https://airflow.apache.org",
},
)
multi_action_card_msg = DingdingOperator(
task_id="multi_action_card_msg",
message_type="actionCard",
message={
"title": "Airflow dingding multi actionCard message",
"text": "Airflow dingding multi actionCard message\n"
"\n"
"Airflow documentation and GitHub",
"hideAvatar": "0",
"btnOrientation": "0",
"btns": [
{"title": "Airflow Documentation", "actionURL": "https://airflow.apache.org"},
{"title": "Airflow GitHub", "actionURL": "https://github.com/apache/airflow"},
],
},
)
feed_card_msg = DingdingOperator(
task_id="feed_card_msg",
message_type="feedCard",
message={
"links": [
{
"title": "Airflow DAG feed card",
"messageURL": "https://airflow.apache.org/docs/apache-airflow/stable/ui.html",
"picURL": "https://airflow.apache.org/_images/dags.png",
},
{
"title": "Airflow grid feed card",
"messageURL": "https://airflow.apache.org/docs/apache-airflow/stable/ui.html",
"picURL": "https://airflow.apache.org/_images/grid.png",
},
{
"title": "Airflow graph feed card",
"messageURL": "https://airflow.apache.org/docs/apache-airflow/stable/ui.html",
"picURL": "https://airflow.apache.org/_images/graph.png",
},
]
},
)
msg_failure_callback = DingdingOperator(
task_id="msg_failure_callback",
message_type="not_support_msg_type",
message="",
)
(
[
text_msg_remind_none,
text_msg_remind_specific,
text_msg_remind_include_invalid,
text_msg_remind_all,
]
>> link_msg
>> markdown_msg
>> [
single_action_card_msg,
multi_action_card_msg,
]
>> feed_card_msg
>> msg_failure_callback
)
from tests_common.test_utils.watcher import watcher
# This test needs watcher in order to properly mark success/failure
# when "tearDown" task with trigger rule is part of the DAG
list(dag.tasks) >> watcher()
from tests_common.test_utils.system_tests import get_test_run # noqa: E402
# Needed to run the example DAG with pytest (see: tests/system/README.md#run_via_pytest)
[docs]test_run = get_test_run(dag)