Implement Automatic Review Configuration for GitHub app

pr_agent/agent/pr_agent.py

@@ -15,6 +15,7 @@ from pr_agent.tools.pr_update_changelog import PRUpdateChangelog
 from pr_agent.tools.pr_config import PRConfig
 
 command2class = {
+    "auto_review": PRReviewer,
     "answer": PRReviewer,
     "review": PRReviewer,
     "review_pr": PRReviewer,
@@ -43,8 +44,10 @@ class PRAgent:
             repo_settings_file = None
             try:
                 git_provider = get_git_provider()(pr_url)
+                logging.info(f'Fetching repo settings {git_provider.repo}')
                 repo_settings = git_provider.get_repo_settings()
                 if repo_settings:
+                    logging.debug(f'Found settings for repo {git_provider.repo}\n{repo_settings}')
                     repo_settings_file = None
                     fd, repo_settings_file = tempfile.mkstemp(suffix='.toml')
                     os.write(fd, repo_settings)
@@ -70,6 +73,8 @@ class PRAgent:
             if notify:
                 notify()
             await PRReviewer(pr_url, is_answer=True, args=args).run()
+        elif action == "auto_review":
+            await PRReviewer(pr_url, is_auto=True, args=args).run()
         elif action in command2class:
             if notify:
                 notify()

pr_agent/servers/github_app.py

@@ -93,7 +93,7 @@ async def handle_request(body: Dict[str, Any]):
         api_url = pull_request.get("url")
         if not api_url:
             return {}
-        await agent.handle_request(api_url, "/review")
+        await agent.handle_request(api_url, "/auto_review")
 
     return {}
 

pr_agent/settings/configuration.toml

@@ -19,6 +19,7 @@ require_security_review=true
 num_code_suggestions=3
 inline_code_comments = false
 ask_and_reflect=false
+automatic_review=true
 extra_instructions = ""
 
 [pr_description] # /describe #

pr_agent/tools/pr_reviewer.py

@@ -23,7 +23,7 @@ class PRReviewer:
     """
     The PRReviewer class is responsible for reviewing a pull request and generating feedback using an AI model.
     """
-    def __init__(self, pr_url: str, is_answer: bool = False, args: list = None):
+    def __init__(self, pr_url: str, is_answer: bool = False, is_auto: bool = False, args: list = None):
         """
         Initialize the PRReviewer object with the necessary attributes and objects to review a pull request.
 
@@ -40,6 +40,7 @@ class PRReviewer:
         )
         self.pr_url = pr_url
         self.is_answer = is_answer
+        self.is_auto = is_auto
 
         if self.is_answer and not self.git_provider.is_supported("get_issue_comments"):
             raise Exception(f"Answer mode is not supported for {get_settings().config.git_provider} for now")
@@ -93,7 +94,11 @@ class PRReviewer:
         """
         Review the pull request and generate feedback.
         """
-        logging.info('Reviewing PR...')
+        if self.is_auto and not get_settings().pr_reviewer.automatic_review:
+            logging.info(f'Automatic review is disabled {self.pr_url}')
+            return None
+
+        logging.info(f'Reviewing PR: {self.pr_url} ...')
 
         if get_settings().config.publish_output:
             self.git_provider.publish_comment("Preparing review...", is_temporary=True)