96 lines
3.8 KiB
Python
Executable File
96 lines
3.8 KiB
Python
Executable File
import os
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import sys
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import re
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import json
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import requests
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# Read inputs from environment variables
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platform = os.environ.get("PLATFORM", "github").lower()
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token = os.environ["TOKEN"]
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owner = os.environ.get("REPO_OWNER", os.environ.get("GITHUB_REPOSITORY_OWNER"))
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repo = os.environ.get("REPO_NAME", os.environ.get("GITHUB_REPOSITORY"))
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pr_index = os.environ["PR_INDEX"]
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api_url = os.environ.get("API_URL", os.environ.get("GITHUB_API_URL"))
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content_text = os.environ.get("CONTENT") # optional large text input
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comment_template = os.environ.get("COMMENT_TEMPLATE", "Auto-comment: changed line -> {line}")
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if not token or not pr_index:
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print("TOKEN and PR_INDEX are required.", file=sys.stderr)
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sys.exit(1)
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# If no content provided, just post a general PR comment
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if not content_text:
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body = comment_template.replace("{line}", "").replace("{lines}", "")
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if platform == "github":
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url = f"https://api.github.com/repos/{owner}/{repo}/issues/{pr_index}/comments"
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payload = {"body": body}
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elif platform == "gitea":
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if not api_url:
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print("Gitea API URL required for Gitea platform", file=sys.stderr)
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sys.exit(1)
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url = f"{api_url}/repos/{owner}/{repo}/pulls/{pr_index}/comments"
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payload = {"body": body}
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else:
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print(f"Unsupported platform: {platform}", file=sys.stderr)
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sys.exit(1)
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headers = {"Authorization": f"token {token}", "Content-Type": "application/json"}
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resp = requests.post(url, headers=headers, json=payload)
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if resp.status_code in (200, 201):
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print("General comment posted successfully!")
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sys.exit(0)
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else:
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print(f"Failed to post comment: {resp.status_code}", file=sys.stderr)
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print(resp.text, file=sys.stderr)
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sys.exit(1)
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# --- If content_text exists, parse it for added lines like a diff ---
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diff_files = {}
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current_file = None
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new_line_num = None
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for line in content_text.splitlines():
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if line.startswith("+++ b/"):
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current_file = line[6:].strip()
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diff_files[current_file] = []
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new_line_num = 0
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elif line.startswith("@@"):
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m = re.match(r"@@ -\d+(?:,\d+)? \+(\d+)(?:,(\d+))? @@", line)
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if m:
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new_line_num = int(m.group(1)) - 1
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elif line.startswith("+") and not line.startswith("+++"):
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new_line_num += 1
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content = line[1:]
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diff_files[current_file].append((new_line_num, content))
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elif not line.startswith("-"):
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new_line_num += 1
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# Post comments for each added line
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for file_path, lines in diff_files.items():
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if not lines:
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continue
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all_lines_content = "\n".join([line_content for _, line_content in lines])
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for line_number, line_content in lines:
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body = comment_template.replace("{line}", line_content).replace("{lines}", all_lines_content)
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if platform == "github":
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url = f"https://api.github.com/repos/{owner}/{repo}/pulls/{pr_index}/comments"
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payload = {"body": body, "path": file_path, "position": line_number}
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elif platform == "gitea":
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if not api_url:
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print("Gitea API URL required", file=sys.stderr)
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sys.exit(1)
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url = f"{api_url}/repos/{owner}/{repo}/pulls/{pr_index}/comments"
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payload = {"body": body, "path": file_path, "position": line_number}
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else:
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print(f"Unsupported platform: {platform}", file=sys.stderr)
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sys.exit(1)
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headers = {"Authorization": f"token {token}", "Content-Type": "application/json"}
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resp = requests.post(url, headers=headers, json=payload)
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if resp.status_code in (200, 201):
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print(f"Comment posted on {file_path}:{line_number}")
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else:
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print(f"Failed to post comment on {file_path}:{line_number} ({resp.status_code})", file=sys.stderr)
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print(resp.text, file=sys.stderr)
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