Method execute

backend/app/executors/basic_page.py:79–117

(self, config: dict, context: ExecutionContext)

        return "js_script"
    
    async def execute(self, config: dict, context: ExecutionContext) -> ModuleResult:
        import os as _os_pkg
        if _os_pkg.environ.get('WEBRPA_PACKAGED'):
            from app.services.packaged_ui import request_js_script_sync
        else:
            from app.main import request_js_script_sync
        
        code = context.resolve_value(config.get('code', ''))
        result_variable = config.get('resultVariable', '')
        
        if not code:
            return ModuleResult(success=False, error="JavaScript代码不能为空")
        
        try:
            variables = dict(context.variables)
            
            loop = asyncio.get_running_loop()
            result = await loop.run_in_executor(
                None,
                lambda: request_js_script_sync(code=code, variables=variables, timeout=30)
            )
            
            if result.get('success'):
                script_result = result.get('result')
                
                if result_variable:
                    context.set_variable(result_variable, script_result)
                
                result_str = str(script_result)
                if len(result_str) > 100:
                    result_str = result_str[:100] + '...'
                
                return ModuleResult(success=True, message=f"JS脚本执行成功，返回值: {result_str}",
                                  data={'result': script_result})
            else:
                error = result.get('error', '未知错误')
                return ModuleResult(success=False, error=f"JS脚本执行失败: {error}")
        except Exception as e:
            return ModuleResult(success=False, error=f"JS脚本执行异常: {str(e)}")


@register_executor