feat: Implement methods in AzureDevopsProvider for publishing code suggestions, labels, and removing comments

pr_agent/git_providers/azuredevops_provider.py

@@ -1,29 +1,147 @@
-import json
+import os
 from typing import Optional, Tuple
 from urllib.parse import urlparse
 
-import os
-
 from ..log import get_logger
 
 AZURE_DEVOPS_AVAILABLE = True
 try:
     from msrest.authentication import BasicAuthentication
     from azure.devops.connection import Connection
-    from azure.devops.v7_1.git.models import Comment, CommentThread, GitVersionDescriptor, GitPullRequest
-except ImportError:
+    from azure.devops.v7_1.git.models import (
+        Comment,
+        CommentThread,
+        GitVersionDescriptor,
+        GitPullRequest,
+    )
+except ImportError as e:
     AZURE_DEVOPS_AVAILABLE = False
 
-from ..config_loader import get_settings
-from ..algo.utils import load_large_diff, clip_tokens
 from ..algo.language_handler import is_valid_file
-from .git_provider import EDIT_TYPE, FilePatchInfo
+from ..algo.utils import clip_tokens, load_large_diff
+from ..config_loader import get_settings
+from .git_provider import EDIT_TYPE, FilePatchInfo, GitProvider
 
 
-class AzureDevopsProvider:
-    def __init__(self, pr_url: Optional[str] = None, incremental: Optional[bool] = False):
+class AzureDevopsProvider(GitProvider):
+    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:
+                    get_logger().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:
+                    get_logger().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:
+            for post_parameters in post_parameters_list:
+                comment = Comment(content=post_parameters["body"], comment_type=1)
+                thread = CommentThread(comments=[comment],
+                                       thread_context={
+                                           "filePath": post_parameters["path"],
+                                           "rightFileStart": {
+                                               "line": post_parameters["start_line"],
+                                               "offset": 1,
+                                           },
+                                           "rightFileEnd": {
+                                               "line": post_parameters["line"],
+                                               "offset": 1,
+                                           },
+                                       })
+                self.azure_devops_client.create_thread(
+                    comment_thread=thread,
+                    project=self.workspace_slug,
+                    repository_id=self.repo_slug,
+                    pull_request_id=self.pr_num
+                )
+                if get_settings().config.verbosity_level >= 2:
+                    get_logger().info(
+                        f"Published code suggestion on {self.pr_num} at {post_parameters['path']}"
+                    )
+            return True
+        except Exception as e:
+            if get_settings().config.verbosity_level >= 2:
+                get_logger().error(f"Failed to publish code suggestion, error: {e}")
+            return False
+
+    def get_pr_description_full(self) -> str:
+        pass
+
+    def remove_comment(self, comment):
+        try:
+            self.azure_devops_client.delete_comment(
+                repository_id=self.repo_slug,
+                pull_request_id=self.pr_num,
+                thread_id=comment["thread_id"],
+                comment_id=comment["comment_id"],
+                project=self.workspace_slug,
+            )
+        except Exception as e:
+            get_logger().exception(f"Failed to remove comment, error: {e}")
+
+    def publish_labels(self, pr_types):
+        try:
+            for pr_type in pr_types:
+                self.azure_devops_client.create_pull_request_label(
+                    label={"name": pr_type},
+                    project=self.workspace_slug,
+                    repository_id=self.repo_slug,
+                    pull_request_id=self.pr_num,
+                )
+        except Exception as e:
+            get_logger().exception(f"Failed to publish labels, error: {e}")
+
+    def get_pr_labels(self):
+        try:
+            labels = self.azure_devops_client.get_pull_request_labels(
+                project=self.workspace_slug,
+                repository_id=self.repo_slug,
+                pull_request_id=self.pr_num,
+            )
+            return [label.name for label in labels]
+        except Exception as e:
+            get_logger().exception(f"Failed to get labels, error: {e}")
+            return []
+
+    def __init__(
+            self, pr_url: Optional[str] = None, incremental: Optional[bool] = False
+    ):
         if not AZURE_DEVOPS_AVAILABLE:
-            raise ImportError("Azure DevOps provider is not available. Please install the required dependencies.")
+            raise ImportError(
+                "Azure DevOps provider is not available. Please install the required dependencies."
+            )
 
         self.azure_devops_client = self._get_azure_devops_client()
 
@@ -38,8 +156,11 @@ class AzureDevopsProvider:
             self.set_pr(pr_url)
 
     def is_supported(self, capability: str) -> bool:
-        if capability in ['get_issue_comments', 'create_inline_comment', 'publish_inline_comments', 'get_labels',
-                          'remove_initial_comment', 'gfm_markdown']:
+        if capability in [
+            "get_issue_comments",
+            "create_inline_comment",
+            "publish_inline_comments",
+        ]:
             return False
         return True
 
@@ -49,10 +170,14 @@ class AzureDevopsProvider:
 
     def get_repo_settings(self):
         try:
-            contents = self.azure_devops_client.get_item_content(repository_id=self.repo_slug,
-                                                                 project=self.workspace_slug, download=False,
-                                                                 include_content_metadata=False, include_content=True,
-                                                                 path=".pr_agent.toml")
+            contents = self.azure_devops_client.get_item_content(
+                repository_id=self.repo_slug,
+                project=self.workspace_slug,
+                download=False,
+                include_content_metadata=False,
+                include_content=True,
+                path=".pr_agent.toml",
+            )
             return contents
         except Exception as e:
             get_logger().exception("get repo settings error")
@@ -60,15 +185,19 @@ class AzureDevopsProvider:
 
     def get_files(self):
         files = []
-        for i in self.azure_devops_client.get_pull_request_commits(project=self.workspace_slug,
-                                                                   repository_id=self.repo_slug,
-                                                                   pull_request_id=self.pr_num):
-
-            changes_obj = self.azure_devops_client.get_changes(project=self.workspace_slug,
-                                                               repository_id=self.repo_slug, commit_id=i.commit_id)
+        for i in self.azure_devops_client.get_pull_request_commits(
+                project=self.workspace_slug,
+                repository_id=self.repo_slug,
+                pull_request_id=self.pr_num,
+        ):
+            changes_obj = self.azure_devops_client.get_changes(
+                project=self.workspace_slug,
+                repository_id=self.repo_slug,
+                commit_id=i.commit_id,
+            )
 
             for c in changes_obj.changes:
-                files.append(c['item']['path'])
+                files.append(c["item"]["path"])
         return list(set(files))
 
     def get_diff_files(self) -> list[FilePatchInfo]:
@@ -76,22 +205,27 @@ class AzureDevopsProvider:
             base_sha = self.pr.last_merge_target_commit
             head_sha = self.pr.last_merge_source_commit
 
-            commits = self.azure_devops_client.get_pull_request_commits(project=self.workspace_slug,
-                                                                        repository_id=self.repo_slug,
-                                                                        pull_request_id=self.pr_num)
+            commits = self.azure_devops_client.get_pull_request_commits(
+                project=self.workspace_slug,
+                repository_id=self.repo_slug,
+                pull_request_id=self.pr_num,
+            )
 
             diff_files = []
             diffs = []
             diff_types = {}
 
             for c in commits:
-                changes_obj = self.azure_devops_client.get_changes(project=self.workspace_slug,
-                                                                   repository_id=self.repo_slug, commit_id=c.commit_id)
+                changes_obj = self.azure_devops_client.get_changes(
+                    project=self.workspace_slug,
+                    repository_id=self.repo_slug,
+                    commit_id=c.commit_id,
+                )
                 for i in changes_obj.changes:
-                    if(i['item']['gitObjectType'] == 'tree'):
+                    if i["item"]["gitObjectType"] == "tree":
                         continue
-                    diffs.append(i['item']['path'])
-                    diff_types[i['item']['path']] = i['changeType']
+                    diffs.append(i["item"]["path"])
+                    diff_types[i["item"]["path"]] = i["changeType"]
 
             diffs = list(set(diffs))
 
@@ -99,47 +233,72 @@ class AzureDevopsProvider:
                 if not is_valid_file(file):
                     continue
 
-                version = GitVersionDescriptor(version=head_sha.commit_id, version_type='commit')
+                version = GitVersionDescriptor(
+                    version=head_sha.commit_id, version_type="commit"
+                )
                 try:
-                    new_file_content_str = self.azure_devops_client.get_item(repository_id=self.repo_slug,
-                                                                            path=file,
-                                                                            project=self.workspace_slug,
-                                                                            version_descriptor=version,
-                                                                            download=False,
-                                                                            include_content=True)
+                    new_file_content_str = self.azure_devops_client.get_item(
+                        repository_id=self.repo_slug,
+                        path=file,
+                        project=self.workspace_slug,
+                        version_descriptor=version,
+                        download=False,
+                        include_content=True,
+                    )
 
                     new_file_content_str = new_file_content_str.content
                 except Exception as error:
-                    get_logger().error("Failed to retrieve new file content of %s at version %s. Error: %s", file, version, str(error))
+                    get_logger().error(
+                        "Failed to retrieve new file content of %s at version %s. Error: %s",
+                        file,
+                        version,
+                        str(error),
+                    )
                     new_file_content_str = ""
 
                 edit_type = EDIT_TYPE.MODIFIED
-                if diff_types[file] == 'add':
+                if diff_types[file] == "add":
                     edit_type = EDIT_TYPE.ADDED
-                elif diff_types[file] == 'delete':
+                elif diff_types[file] == "delete":
                     edit_type = EDIT_TYPE.DELETED
-                elif diff_types[file] == 'rename':
+                elif diff_types[file] == "rename":
                     edit_type = EDIT_TYPE.RENAMED
 
-                version = GitVersionDescriptor(version=base_sha.commit_id, version_type='commit')
+                version = GitVersionDescriptor(
+                    version=base_sha.commit_id, version_type="commit"
+                )
                 try:
-                    original_file_content_str = self.azure_devops_client.get_item(repository_id=self.repo_slug,
-                                                                              path=file,
-                                                                              project=self.workspace_slug,
-                                                                              version_descriptor=version,
-                                                                              download=False,
-                                                                              include_content=True)
+                    original_file_content_str = self.azure_devops_client.get_item(
+                        repository_id=self.repo_slug,
+                        path=file,
+                        project=self.workspace_slug,
+                        version_descriptor=version,
+                        download=False,
+                        include_content=True,
+                    )
                     original_file_content_str = original_file_content_str.content
                 except Exception as error:
-                    get_logger().error("Failed to retrieve original file content of %s at version %s. Error: %s", file, version, str(error))
+                    get_logger().error(
+                        "Failed to retrieve original file content of %s at version %s. Error: %s",
+                        file,
+                        version,
+                        str(error),
+                    )
                     original_file_content_str = ""
 
-                patch = load_large_diff(file, new_file_content_str, original_file_content_str)
+                patch = load_large_diff(
+                    file, new_file_content_str, original_file_content_str
+                )
 
-                diff_files.append(FilePatchInfo(original_file_content_str, new_file_content_str,
-                                                patch=patch,
-                                                filename=file,
-                                                edit_type=edit_type))
+                diff_files.append(
+                    FilePatchInfo(
+                        original_file_content_str,
+                        new_file_content_str,
+                        patch=patch,
+                        filename=file,
+                        edit_type=edit_type,
+                    )
+                )
 
             self.diff_files = diff_files
             return diff_files
@@ -150,64 +309,92 @@ class AzureDevopsProvider:
     def publish_comment(self, pr_comment: str, is_temporary: bool = False):
         comment = Comment(content=pr_comment)
         thread = CommentThread(comments=[comment])
-        thread_response = self.azure_devops_client.create_thread(comment_thread=thread, project=self.workspace_slug,
-                                                                 repository_id=self.repo_slug,
-                                                                 pull_request_id=self.pr_num)
+        thread_response = self.azure_devops_client.create_thread(
+            comment_thread=thread,
+            project=self.workspace_slug,
+            repository_id=self.repo_slug,
+            pull_request_id=self.pr_num,
+        )
         if is_temporary:
-            self.temp_comments.append({'thread_id': thread_response.id, 'comment_id': comment.id})
+            self.temp_comments.append(
+                {"thread_id": thread_response.id, "comment_id": thread_response.comments[0].id}
+            )
 
     def publish_description(self, pr_title: str, pr_body: str):
         try:
             updated_pr = GitPullRequest()
             updated_pr.title = pr_title
             updated_pr.description = pr_body
-            self.azure_devops_client.update_pull_request(project=self.workspace_slug,
-                                                         repository_id=self.repo_slug,
-                                                         pull_request_id=self.pr_num,
-                                                         git_pull_request_to_update=updated_pr)
+            self.azure_devops_client.update_pull_request(
+                project=self.workspace_slug,
+                repository_id=self.repo_slug,
+                pull_request_id=self.pr_num,
+                git_pull_request_to_update=updated_pr,
+            )
         except Exception as e:
-            get_logger().exception(f"Could not update pull request {self.pr_num} description: {e}")
+            get_logger().exception(
+                f"Could not update pull request {self.pr_num} description: {e}"
+            )
 
     def remove_initial_comment(self):
-        return ""  # not implemented yet
+        try:
+            for comment in self.temp_comments:
+                self.remove_comment(comment)
+        except Exception as e:
+            get_logger().exception(f"Failed to remove temp comments, error: {e}")
 
-    def publish_inline_comment(self, body: str, relevant_file: str, relevant_line_in_file: str):
-        raise NotImplementedError("Azure DevOps provider does not support publishing inline comment yet")
+    def publish_inline_comment(
+            self, body: str, relevant_file: str, relevant_line_in_file: str
+    ):
+        raise NotImplementedError(
+            "Azure DevOps provider does not support publishing inline comment yet"
+        )
 
     def publish_inline_comments(self, comments: list[dict]):
-        raise NotImplementedError("Azure DevOps provider does not support publishing inline comments yet")
+        raise NotImplementedError(
+            "Azure DevOps provider does not support publishing inline comments yet"
+        )
 
     def get_title(self):
         return self.pr.title
 
     def get_languages(self):
         languages = []
-        files = self.azure_devops_client.get_items(project=self.workspace_slug, repository_id=self.repo_slug,
-                                                   recursion_level="Full", include_content_metadata=True,
-                                                   include_links=False, download=False)
+        files = self.azure_devops_client.get_items(
+            project=self.workspace_slug,
+            repository_id=self.repo_slug,
+            recursion_level="Full",
+            include_content_metadata=True,
+            include_links=False,
+            download=False,
+        )
         for f in files:
-            if f.git_object_type == 'blob':
+            if f.git_object_type == "blob":
                 file_name, file_extension = os.path.splitext(f.path)
                 languages.append(file_extension[1:])
 
         extension_counts = {}
         for ext in languages:
-            if ext != '':
+            if ext != "":
                 extension_counts[ext] = extension_counts.get(ext, 0) + 1
 
         total_extensions = sum(extension_counts.values())
 
-        extension_percentages = {ext: (count / total_extensions) * 100 for ext, count in extension_counts.items()}
+        extension_percentages = {
+            ext: (count / total_extensions) * 100
+            for ext, count in extension_counts.items()
+        }
 
         return extension_percentages
 
     def get_pr_branch(self):
-        pr_info = self.azure_devops_client.get_pull_request_by_id(project=self.workspace_slug,
-                                                                  pull_request_id=self.pr_num)
-        source_branch = pr_info.source_ref_name.split('/')[-1]
+        pr_info = self.azure_devops_client.get_pull_request_by_id(
+            project=self.workspace_slug, pull_request_id=self.pr_num
+        )
+        source_branch = pr_info.source_ref_name.split("/")[-1]
         return source_branch
 
-    def get_pr_description(self):
+    def get_pr_description(self, full=False):
         max_tokens = get_settings().get("CONFIG.MAX_DESCRIPTION_TOKENS", None)
         if max_tokens:
             return clip_tokens(self.pr.description, max_tokens)
@@ -217,7 +404,9 @@ class AzureDevopsProvider:
         return 0
 
     def get_issue_comments(self):
-        raise NotImplementedError("Azure DevOps provider does not support issue comments yet")
+        raise NotImplementedError(
+            "Azure DevOps provider does not support issue comments yet"
+        )
 
     def add_eyes_reaction(self, issue_comment_id: int) -> Optional[int]:
         return True
@@ -226,16 +415,20 @@ class AzureDevopsProvider:
         return True
 
     def get_issue_comments(self):
-        raise NotImplementedError("Azure DevOps provider does not support issue comments yet")
+        raise NotImplementedError(
+            "Azure DevOps provider does not support issue comments yet"
+        )
 
     @staticmethod
     def _parse_pr_url(pr_url: str) -> Tuple[str, int]:
         parsed_url = urlparse(pr_url)
 
-        path_parts = parsed_url.path.strip('/').split('/')
+        path_parts = parsed_url.path.strip("/").split("/")
 
-        if len(path_parts) < 6 or path_parts[4] != 'pullrequest':
-            raise ValueError("The provided URL does not appear to be a Azure DevOps PR URL")
+        if len(path_parts) < 6 or path_parts[4] != "pullrequest":
+            raise ValueError(
+                "The provided URL does not appear to be a Azure DevOps PR URL"
+            )
 
         workspace_slug = path_parts[1]
         repo_slug = path_parts[3]
@@ -251,10 +444,9 @@ class AzureDevopsProvider:
             pat = get_settings().azure_devops.pat
             org = get_settings().azure_devops.org
         except AttributeError as e:
-            raise ValueError(
-                "Azure DevOps PAT token is required ") from e
+            raise ValueError("Azure DevOps PAT token is required ") from e
 
-        credentials = BasicAuthentication('', pat)
+        credentials = BasicAuthentication("", pat)
         azure_devops_connection = Connection(base_url=org, creds=credentials)
         azure_devops_client = azure_devops_connection.clients.get_git_client()
 
@@ -262,13 +454,23 @@ class AzureDevopsProvider:
 
     def _get_repo(self):
         if self.repo is None:
-            self.repo = self.azure_devops_client.get_repository(project=self.workspace_slug,
-                                                                repository_id=self.repo_slug)
+            self.repo = self.azure_devops_client.get_repository(
+                project=self.workspace_slug, repository_id=self.repo_slug
+            )
         return self.repo
 
     def _get_pr(self):
-        self.pr = self.azure_devops_client.get_pull_request_by_id(pull_request_id=self.pr_num, project=self.workspace_slug)
+        self.pr = self.azure_devops_client.get_pull_request_by_id(
+            pull_request_id=self.pr_num, project=self.workspace_slug
+        )
         return self.pr
 
     def get_commit_messages(self):
         return ""  # not implemented yet
+
+    def get_pr_id(self):
+        try:
+            pr_id = f"{self.workspace_slug}/{self.repo_slug}/{self.pr_num}"
+            return pr_id
+        except Exception:
+            return ""