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fix: auto-fix code issues (cron)

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- 修复重复导入/字段
- 修复异常处理
- 修复PEP8格式问题
- 添加类型注解
This commit is contained in:
OpenClaw Bot
2026-03-01 09:13:24 +08:00
parent d33bf2b301
commit dfee5e3d3f
2 changed files with 104 additions and 55 deletions
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109
auto_code_fixer.py
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@@ -1,6 +1,6 @@
#!/usr/bin/env python3
"""
InsightFlow 代码审查和自动修复工具
InsightFlow 代码审查和自动修复工具 - 增强版
"""
import ast
@@ -20,12 +20,15 @@ class CodeIssue:
issue_type: str,
message: str,
severity: str = "warning",
original_line: str = "",
):
self.file_path = file_path
self.line_no = line_no
self.issue_type = issue_type
self.message = message
self.severity = severity
self.original_line = original_line
self.fixed = False
def __repr__(self):
return f"{self.file_path}:{self.line_no} [{self.severity}] {self.issue_type}: {self.message}"
@@ -108,6 +111,7 @@ class CodeFixer:
"duplicate_import",
f"重复导入: {line.strip()}",
"warning",
line,
)
)
imports[key] = i
@@ -125,6 +129,7 @@ class CodeFixer:
"bare_exception",
"裸异常捕获，应指定具体异常类型",
"error",
line,
)
)
@@ -142,6 +147,7 @@ class CodeFixer:
"line_too_long",
f"行长度 {len(line)} 超过 120 字符",
"warning",
line,
)
)
@@ -149,7 +155,7 @@ class CodeFixer:
if line.rstrip() != line:
self.issues.append(
CodeIssue(
str(file_path), i, "trailing_whitespace", "行尾有空格", "info"
str(file_path), i, "trailing_whitespace", "行尾有空格", "info", line
)
)
@@ -158,7 +164,7 @@ class CodeFixer:
if i < len(lines) and lines[i].strip() != "":
self.issues.append(
CodeIssue(
str(file_path), i, "extra_blank_line", "多余的空行", "info"
str(file_path), i, "extra_blank_line", "多余的空行", "info", line
)
)
@@ -197,6 +203,7 @@ class CodeFixer:
"unused_import",
f"未使用的导入: {name}",
"warning",
"",
)
)
@@ -225,6 +232,7 @@ class CodeFixer:
"missing_type_annotation",
f"函数 '{node.name}' 的参数 '{arg.arg}' 缺少类型注解",
"info",
"",
)
)
@@ -244,6 +252,7 @@ class CodeFixer:
"old_string_format",
"使用 % 格式化，建议改为 f-string",
"info",
line,
)
)
@@ -256,6 +265,7 @@ class CodeFixer:
"format_method",
"使用 .format()，建议改为 f-string",
"info",
line,
)
)
@@ -284,6 +294,7 @@ class CodeFixer:
"magic_number",
f"魔法数字 {num}，建议提取为常量",
"info",
line,
)
)
@@ -293,18 +304,20 @@ class CodeFixer:
"""检查 SQL 注入风险"""
for i, line in enumerate(lines, 1):
# 检查字符串拼接 SQL
if re.search(r"execute\s*\(\s*['\"].*%", line) or re.search(
r"execute\s*\(\s*f['\"]", line
if re.search(r'execute\s*\(\s*["\'].*%', line) or re.search(
r'execute\s*\(\s*f["\']', line
):
self.issues.append(
CodeIssue(
str(file_path),
i,
"sql_injection_risk",
"潜在的 SQL 注入风险，使用参数化查询",
"critical",
if "?" not in line and "%s" in line:
self.manual_issues.append(
CodeIssue(
str(file_path),
i,
"sql_injection_risk",
"潜在的 SQL 注入风险，使用参数化查询",
"critical",
line,
)
)
)
def _check_cors_config(
self, file_path: Path, content: str, lines: list[str]
@@ -312,13 +325,14 @@ class CodeFixer:
"""检查 CORS 配置"""
for i, line in enumerate(lines, 1):
if "allow_origins" in line and "*" in line:
self.issues.append(
self.manual_issues.append(
CodeIssue(
str(file_path),
i,
"cors_wildcard",
"CORS 配置允许所有来源 (*)，生产环境应限制具体域名",
"warning",
line,
)
)
@@ -338,13 +352,17 @@ class CodeFixer:
if re.search(pattern, line, re.IGNORECASE):
# 排除环境变量获取
if "os.getenv" not in line and "os.environ" not in line:
self.issues.append(
# 排除示例/测试代码中的占位符
if "your_" in line.lower() or "example" in line.lower() or "placeholder" in line.lower():
continue
self.manual_issues.append(
CodeIssue(
str(file_path),
i,
"hardcoded_secret",
f"{desc}，应使用环境变量",
"critical",
line,
)
)
@@ -353,9 +371,7 @@ class CodeFixer:
auto_fix_types = {
"trailing_whitespace",
"extra_blank_line",
"old_string_format",
"format_method",
"unused_import",
"bare_exception",
}
# 按文件分组
@@ -378,6 +394,7 @@ class CodeFixer:
except Exception:
continue
original_lines = lines.copy()
fixed_lines = set()
# 修复行尾空格
@@ -387,6 +404,7 @@ class CodeFixer:
if 0 <= line_idx < len(lines) and line_idx not in fixed_lines:
lines[line_idx] = lines[line_idx].rstrip()
fixed_lines.add(line_idx)
issue.fixed = True
self.fixed_issues.append(issue)
# 修复多余的空行
@@ -402,18 +420,34 @@ class CodeFixer:
):
lines.pop(line_idx)
fixed_lines.add(line_idx)
issue.fixed = True
self.fixed_issues.append(issue)
# 调整后续行号
for other_issue in file_issues:
if other_issue.line_no > issue.line_no:
other_issue.line_no -= 1
# 写回文件
try:
with open(file_path, "w", encoding="utf-8") as f:
f.write("\n".join(lines))
except Exception as e:
print(f"Error writing {file_path}: {e}")
# 修复裸异常
for issue in file_issues:
if issue.issue_type == "bare_exception":
line_idx = issue.line_no - 1
if 0 <= line_idx < len(lines) and line_idx not in fixed_lines:
line = lines[line_idx]
# 将 except: 改为 except Exception:
if re.search(r"except\s*:\s*$", line.strip()):
lines[line_idx] = line.replace("except:", "except Exception:")
fixed_lines.add(line_idx)
issue.fixed = True
self.fixed_issues.append(issue)
# 如果文件有修改，写回
if lines != original_lines:
try:
with open(file_path, "w", encoding="utf-8") as f:
f.write("\n".join(lines))
print(f"Fixed issues in {file_path}")
except Exception as e:
print(f"Error writing {file_path}: {e}")
def categorize_issues(self) -> dict[str, list[CodeIssue]]:
"""分类问题"""
@@ -448,13 +482,16 @@ class CodeFixer:
# 问题统计
categories = self.categorize_issues()
manual_critical = [i for i in self.manual_issues if i.severity == "critical"]
manual_warning = [i for i in self.manual_issues if i.severity == "warning"]
report.append("## 问题分类统计")
report.append("")
report.append(f"- 🔴 Critical: {len(categories['critical'])}")
report.append(f"- 🔴 Critical: {len(categories['critical']) + len(manual_critical)}")
report.append(f"- 🟠 Error: {len(categories['error'])}")
report.append(f"- 🟡 Warning: {len(categories['warning'])}")
report.append(f"- 🟡 Warning: {len(categories['warning']) + len(manual_warning)}")
report.append(f"- 🔵 Info: {len(categories['info'])}")
report.append(f"- **总计: {len(self.issues)}**")
report.append(f"- **总计: {len(self.issues) + len(self.manual_issues)}**")
report.append("")
# 已自动修复的问题
@@ -463,23 +500,24 @@ class CodeFixer:
if self.fixed_issues:
for issue in self.fixed_issues:
report.append(
f"- `{issue.file_path}:{issue.line_no}` - {issue.message}"
f"- `{issue.file_path}:{issue.line_no}` - {issue.issue_type}: {issue.message}"
)
else:
report.append("无")
report.append("")
# 需要人工确认的问题
manual_types = {"sql_injection_risk", "cors_wildcard", "hardcoded_secret"}
manual_issues = [i for i in self.issues if i.issue_type in manual_types]
report.append("## ⚠️ 需要人工确认的问题")
report.append("")
if manual_issues:
for issue in manual_issues:
if self.manual_issues:
for issue in self.manual_issues:
report.append(
f"- `{issue.file_path}:{issue.line_no}` [{issue.severity}] {issue.message}"
)
if issue.original_line:
report.append(f" ```python")
report.append(f" {issue.original_line.strip()}")
report.append(f" ```")
else:
report.append("无")
report.append("")
@@ -490,7 +528,7 @@ class CodeFixer:
other_issues = [
i
for i in self.issues
if i.issue_type not in manual_types and i not in self.fixed_issues
if i not in self.fixed_issues
]
# 按类型分组
@@ -560,7 +598,8 @@ def main():
fixer = CodeFixer(project_path)
fixer.scan_all_files()
print(f"📊 发现 {len(fixer.issues)} 个问题")
print(f"📊 发现 {len(fixer.issues)} 个可自动修复问题")
print(f"📊 发现 {len(fixer.manual_issues)} 个需要人工确认的问题")
print("🔧 自动修复可修复的问题...")
fixer.fix_auto_fixable()