Files
pr-agent/pr_agent/git_providers/bitbucket_provider.py
2023-08-24 16:33:51 +03:00

212 lines
7.6 KiB
Python

import json
import logging
from typing import Optional, Tuple
from urllib.parse import urlparse
import requests
from atlassian.bitbucket import Cloud
from starlette_context import context
from ..config_loader import get_settings
from .git_provider import FilePatchInfo, GitProvider
class BitbucketProvider(GitProvider):
def __init__(self, pr_url: Optional[str] = None, incremental: Optional[bool] = False):
s = requests.Session()
try:
bearer = context.get("bitbucket_bearer_token", None)
s.headers['Authorization'] = f'Bearer {bearer}'
except Exception:
s.headers['Authorization'] = f'Bearer {get_settings().get("BITBUCKET.BEARER_TOKEN", None)}'
s.headers['Content-Type'] = 'application/json'
self.headers = s.headers
self.bitbucket_client = Cloud(session=s)
self.workspace_slug = None
self.repo_slug = None
self.repo = None
self.pr_num = None
self.pr = None
self.temp_comments = []
self.incremental = incremental
if pr_url:
self.set_pr(pr_url)
self.bitbucket_comment_api_url = self.pr._BitbucketBase__data['links']['comments']['href']
def get_repo_settings(self):
try:
contents = self.repo_obj.get_contents(".pr_agent.toml", ref=self.pr.head.sha).decoded_content
return contents
except Exception:
return ""
def publish_code_suggestions(self, code_suggestions: list) -> bool:
"""
Publishes code suggestions as comments on the PR.
"""
post_parameters_list = []
for suggestion in code_suggestions:
body = suggestion['body']
relevant_file = suggestion['relevant_file']
relevant_lines_start = suggestion['relevant_lines_start']
relevant_lines_end = suggestion['relevant_lines_end']
if not relevant_lines_start or relevant_lines_start == -1:
if get_settings().config.verbosity_level >= 2:
logging.exception(
f"Failed to publish code suggestion, relevant_lines_start is {relevant_lines_start}")
continue
if relevant_lines_end < relevant_lines_start:
if get_settings().config.verbosity_level >= 2:
logging.exception(f"Failed to publish code suggestion, "
f"relevant_lines_end is {relevant_lines_end} and "
f"relevant_lines_start is {relevant_lines_start}")
continue
if relevant_lines_end > relevant_lines_start:
post_parameters = {
"body": body,
"path": relevant_file,
"line": relevant_lines_end,
"start_line": relevant_lines_start,
"start_side": "RIGHT",
}
else: # API is different for single line comments
post_parameters = {
"body": body,
"path": relevant_file,
"line": relevant_lines_start,
"side": "RIGHT",
}
post_parameters_list.append(post_parameters)
try:
self.publish_inline_comments(post_parameters_list)
return True
except Exception as e:
if get_settings().config.verbosity_level >= 2:
logging.error(f"Failed to publish code suggestion, error: {e}")
return False
def is_supported(self, capability: str) -> bool:
if capability in ['get_issue_comments', 'create_inline_comment', 'publish_inline_comments', 'get_labels']:
return False
return True
def set_pr(self, pr_url: str):
self.workspace_slug, self.repo_slug, self.pr_num = self._parse_pr_url(pr_url)
self.pr = self._get_pr()
def get_files(self):
return [diff.new.path for diff in self.pr.diffstat()]
def get_diff_files(self) -> list[FilePatchInfo]:
diffs = self.pr.diffstat()
diff_split = ['diff --git%s' % x for x in self.pr.diff().split('diff --git') if x.strip()]
diff_files = []
for index, diff in enumerate(diffs):
original_file_content_str = self._get_pr_file_content(diff.old.get_data('links'))
new_file_content_str = self._get_pr_file_content(diff.new.get_data('links'))
diff_files.append(FilePatchInfo(original_file_content_str, new_file_content_str,
diff_split[index], diff.new.path))
return diff_files
def publish_comment(self, pr_comment: str, is_temporary: bool = False):
comment = self.pr.comment(pr_comment)
if is_temporary:
self.temp_comments.append(comment['id'])
def remove_initial_comment(self):
try:
for comment in self.temp_comments:
self.pr.delete(f'comments/{comment}')
except Exception as e:
logging.exception(f"Failed to remove temp comments, error: {e}")
def publish_inline_comment(self, comment: str, from_line: int, to_line: int, file: str):
payload = json.dumps( {
"content": {
"raw": comment,
},
"inline": {
"to": from_line,
"path": file
},
})
response = requests.request(
"POST",
self.bitbucket_comment_api_url,
data=payload,
headers=self.headers
)
return response
def publish_inline_comments(self, comments: list[dict]):
for comment in comments:
self.publish_inline_comment(comment['body'], comment['start_line'], comment['line'], comment['path'])
def get_title(self):
return self.pr.title
def get_languages(self):
languages = {self._get_repo().get_data('language'): 0}
return languages
def get_pr_branch(self):
return self.pr.source_branch
def get_pr_description_full(self):
return self.pr.description
def get_user_id(self):
return 0
def get_issue_comments(self):
raise NotImplementedError("Bitbucket provider does not support issue comments yet")
def add_eyes_reaction(self, issue_comment_id: int) -> Optional[int]:
return True
def remove_reaction(self, issue_comment_id: int, reaction_id: int) -> bool:
return True
@staticmethod
def _parse_pr_url(pr_url: str) -> Tuple[str, int]:
parsed_url = urlparse(pr_url)
if 'bitbucket.org' not in parsed_url.netloc:
raise ValueError("The provided URL is not a valid Bitbucket URL")
path_parts = parsed_url.path.strip('/').split('/')
if len(path_parts) < 4 or path_parts[2] != 'pull-requests':
raise ValueError("The provided URL does not appear to be a Bitbucket PR URL")
workspace_slug = path_parts[0]
repo_slug = path_parts[1]
try:
pr_number = int(path_parts[3])
except ValueError as e:
raise ValueError("Unable to convert PR number to integer") from e
return workspace_slug, repo_slug, pr_number
def _get_repo(self):
if self.repo is None:
self.repo = self.bitbucket_client.workspaces.get(self.workspace_slug).repositories.get(self.repo_slug)
return self.repo
def _get_pr(self):
return self._get_repo().pullrequests.get(self.pr_num)
def _get_pr_file_content(self, remote_link: str):
return ""
def get_commit_messages(self):
return "" # not implemented yet