def get_linked_task_ids(pull_request: PullRequest) -> List[str]:
"""
Extracts linked task ids from the body of the PR.
We expect linked tasks to be in the description in a line under the line containing "Asana tasks:".
:return: Returns a list of task ids.
"""
body_lines = pull_request.body().splitlines()
stripped_body_lines = (line.strip() for line in body_lines)
task_url_line = None
seen_asana_tasks_line = False
for line in stripped_body_lines:
if seen_asana_tasks_line:
task_url_line = line
break
if line.startswith("Asana tasks:"):
seen_asana_tasks_line = True
if task_url_line:
task_urls = task_url_line.split()
task_ids = []
for url in task_urls:
maybe_id = re.search("\d+(?!.*\d)", url)
if maybe_id is not None:
task_ids.append(maybe_id.group())
return task_ids
else:
return []
def _add_asana_task_to_pull_request(pull_request: PullRequest, task_id: str):
owner = pull_request.repository_owner_handle()
task_url = asana_helpers.task_url_from_task_id(task_id)
new_body = github_logic.inject_asana_task_into_pull_request_body(
pull_request.body(), task_url)
github_client.edit_pr_description(owner, pull_request.repository_name(),
pull_request.number(), new_body)
# Update the PullRequest object to represent the new body, so we don't have
# to query it again
pull_request.set_body(new_body)
def maybe_automerge_pull_request(pull_request: PullRequest) -> bool:
if _is_pull_request_ready_for_automerge(pull_request):
logger.info(
f"Pull request {pull_request.id()} is able to be automerged, automerging now"
)
github_client.merge_pull_request(
pull_request.repository_owner_handle(),
pull_request.repository_name(),
pull_request.number(),
pull_request.title(),
pull_request.body(),
)
return True
else:
return False
def _task_description_from_pull_request(pull_request: PullRequest) -> str:
link_to_pr = _link(pull_request.url())
github_author = pull_request.author()
author = _asana_user_url_from_github_user_handle(github_author.login())
if author is None:
author = _asana_display_name_for_github_user(github_author)
status_reason = _task_completion_from_pull_request(pull_request)
status = "complete" if status_reason.is_complete else "incomplete"
return _wrap_in_tag(
"body"
)(_wrap_in_tag("em")
("This is a one-way sync from GitHub to Asana. Do not edit this task or comment on it!"
) + f"\n\n\uD83D\uDD17 {link_to_pr}" + "\n✍️ " + author +
_generate_assignee_description(pull_request.assignee()) +
f"\n❗️Task is {status} because {status_reason.reason}" +
_wrap_in_tag("strong")("\n\nDescription:\n") +
_format_github_text_for_asana(pull_request.body()))
def upsert_pull_request(pull_request: PullRequest):
pull_request_id = pull_request.id()
task_id = dynamodb_client.get_asana_id_from_github_node_id(pull_request_id)
if task_id is None:
task_id = asana_controller.create_task(pull_request.repository_id())
if task_id is None:
# TODO: Handle this case
return
logger.info(
f"Task created for pull request {pull_request_id}: {task_id}")
dynamodb_client.insert_github_node_to_asana_id_mapping(
pull_request_id, task_id)
asana_helpers.create_attachments(pull_request.body(), task_id)
_add_asana_task_to_pull_request(pull_request, task_id)
else:
logger.info(
f"Task found for pull request {pull_request_id}, updating task {task_id}"
)
asana_controller.update_task(pull_request, task_id)
def _pull_request_body_mentions(pull_request: PullRequest) -> List[str]:
return _extract_mentions(pull_request.body())