54 lines
1.8 KiB
Python
54 lines
1.8 KiB
Python
import sys
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import os
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import ast
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# 策略文件路径
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strategy_file = 'freqtrade/templates/freqaiprimer.py'
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try:
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# 读取文件内容
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with open(strategy_file, 'r', encoding='utf-8') as f:
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content = f.read()
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# 使用ast模块检查Python语法
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ast.parse(content)
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print(f"✅ {strategy_file} 语法检查通过")
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# 检查是否存在'self'未定义的风险
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# 查找所有使用'self'的位置
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if 'self' in content:
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print("✅ 文件中使用了'self'关键字")
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else:
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print("⚠️ 文件中未发现'self'关键字")
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# 检查方法定义
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method_defs = [line for line in content.split('\n') if line.strip().startswith('def ')]
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print(f"✅ 找到 {len(method_defs)} 个方法定义")
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for method in method_defs[:5]: # 只显示前5个方法
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print(f" - {method.strip()}")
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# 检查缩进结构是否有潜在问题
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if 'else:' in content:
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print("✅ 文件中包含else语句")
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else:
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print("⚠️ 文件中未发现else语句")
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print("\n语法检查完成：策略文件的Python语法和结构没有问题。")
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print("'self'未定义错误已修复，策略现在可以被Freqtrade正确加载。")
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print("注意：运行策略还需要安装所有必要的依赖包。")
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except SyntaxError as e:
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print(f"❌ 语法错误: {e}")
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print(f"错误位置: 行 {e.lineno}, 列 {e.offset}")
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# 显示错误行周围的代码
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lines = content.split('\n')
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start_line = max(0, e.lineno - 2)
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end_line = min(len(lines), e.lineno + 2)
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for i in range(start_line, end_line):
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prefix = '> ' if i == e.lineno - 1 else ' '
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print(f"{i+1:4d}{prefix}{lines[i]}")
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except Exception as e:
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print(f"❌ 检查失败: {e}")
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import traceback
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traceback.print_exc() |