Merge remote-tracking branch 'origin/main' into zmeir-publish_inline_comments_single_api_call

pr_agent/git_providers/bitbucket_provider.py

@@ -25,6 +25,11 @@ class BitbucketProvider:
         if pr_url:
             self.set_pr(pr_url)
 
+    def is_supported(self, capability: str) -> bool:
+        if capability == 'get_issue_comments':
+            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()
@@ -74,6 +79,9 @@ class BitbucketProvider:
     def get_user_id(self):
         return 0
 
+    def get_issue_comments(self):
+        raise NotImplementedError("Bitbucket provider does not support issue comments yet")
+
     @staticmethod
     def _parse_pr_url(pr_url: str) -> Tuple[str, int]:
         parsed_url = urlparse(pr_url)

pr_agent/git_providers/git_provider.py

@@ -21,6 +21,10 @@ class FilePatchInfo:
 
 
 class GitProvider(ABC):
+    @abstractmethod
+    def is_supported(self, capability: str) -> bool:
+        pass
+
     @abstractmethod
     def get_diff_files(self) -> list[FilePatchInfo]:
         pass
@@ -62,6 +66,10 @@ class GitProvider(ABC):
     def get_pr_description(self):
         pass
 
+    @abstractmethod
+    def get_issue_comments(self):
+        pass
+
 
 def get_main_pr_language(languages, files) -> str:
     """

pr_agent/git_providers/github_provider.py

@@ -23,6 +23,9 @@ class GithubProvider(GitProvider):
             self.set_pr(pr_url)
             self.last_commit_id = list(self.pr.get_commits())[-1]
 
+    def is_supported(self, capability: str) -> bool:
+        return True
+
     def set_pr(self, pr_url: str):
         self.repo, self.pr_num = self._parse_pr_url(pr_url)
         self.pr = self._get_pr()
@@ -172,6 +175,9 @@ class GithubProvider(GitProvider):
         notifications = self.github_client.get_user().get_notifications(since=since)
         return notifications
 
+    def get_issue_comments(self):
+        return self.pr.get_issue_comments()
+
     @staticmethod
     def _parse_pr_url(pr_url: str) -> Tuple[str, int]:
         parsed_url = urlparse(pr_url)

pr_agent/git_providers/gitlab_provider.py

@@ -4,6 +4,7 @@ from typing import Optional, Tuple
 from urllib.parse import urlparse
 
 import gitlab
+from gitlab import GitlabGetError
 
 from pr_agent.config_loader import settings
 
@@ -31,6 +32,11 @@ class GitLabProvider(GitProvider):
         self.RE_HUNK_HEADER = re.compile(
             r"^@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@[ ]?(.*)")
 
+    def is_supported(self, capability: str) -> bool:
+        if capability == 'get_issue_comments':
+            return False
+        return True
+
     @property
     def pr(self):
         '''The GitLab terminology is merge request (MR) instead of pull request (PR)'''
@@ -42,7 +48,11 @@ class GitLabProvider(GitProvider):
         self.last_diff = self.mr.diffs.list()[-1]
 
     def _get_pr_file_content(self, file_path: str, branch: str) -> str:
-        return self.gl.projects.get(self.id_project).files.get(file_path, branch).decode()
+        try:
+            return self.gl.projects.get(self.id_project).files.get(file_path, branch).decode()
+        except GitlabGetError:
+            # In case of file creation the method returns GitlabGetError (404 file not found). In this case we return an empty string for the diff.
+            return ''
 
     def get_diff_files(self) -> list[FilePatchInfo]:
         diffs = self.mr.changes()['changes']
@@ -58,8 +68,10 @@ class GitLabProvider(GitProvider):
             elif diff['renamed_file']:
                 edit_type = EDIT_TYPE.RENAMED
             try:
-                original_file_content_str = bytes.decode(original_file_content_str, 'utf-8')
-                new_file_content_str = bytes.decode(new_file_content_str, 'utf-8')
+                if isinstance(original_file_content_str, bytes):
+                    original_file_content_str = bytes.decode(original_file_content_str, 'utf-8')
+                if isinstance(new_file_content_str, bytes):
+                    new_file_content_str = bytes.decode(new_file_content_str, 'utf-8')
             except UnicodeDecodeError:
                 logging.warning(
                     f"Cannot decode file {diff['old_path']} or {diff['new_path']} in merge request {self.id_mr}")
@@ -203,6 +215,9 @@ class GitLabProvider(GitProvider):
     def get_pr_description(self):
         return self.mr.description
 
+    def get_issue_comments(self):
+        raise NotImplementedError("GitLab provider does not support issue comments yet")
+
     def _parse_merge_request_url(self, merge_request_url: str) -> Tuple[int, int]:
         parsed_url = urlparse(merge_request_url)