javascript步骤错误处理 如果你熟悉kettle转换的错误特性,你可能想知道在javascript步骤如何使用。支持错误机制的步骤用户界面机制是相同的,在javascript步骤右击,选择定义错误处理启用错误处理并配置。javascript代码可以识别错误行,并将他们转发到配置
javascript步骤错误处理
如果你熟悉kettle转换的错误特性,你可能想知道在javascript步骤如何使用。支持错误机制的步骤用户界面机制是相同的,在javascript步骤右击,选择“定义错误处理”启用错误处理并配置。javascript代码可以识别错误行,并将他们转发到配置的错误处理步骤,通过使用_step_对象的putError()方法,需要以下几个参数:
1) RowMetaInterface对象描述行结构
2) 当前的错误行
3) 在此行检测的错误数
4) 错误描述字符串(错误消息)
5) 引起错误的字段名称(字符串)
6) 错误代码(字符串)
通常情况下,原始的,未经修改的输入行被传递到错误处理步骤。因此,前两个参数通常被指定为getInputRowMeta()和row。其他参数取决于你想怎么具体描述所遇到的错误。javascript步骤定义错误处理配置可以配置那些字段输出到错误处理步骤。
这个转换的例子首先生成随机字符串。为了说明目的,javascript步骤判断前面生成的字符缺少字母'a'和'K'就报错,每个缺少字母就产生一个错误。
javascript步骤包含以下代码:
varshould_error_on_a= (value.indexOf("a") == -1)?1:0; varshould_error_on_k= (value.indexOf("k") == -1)?1:0; try{ if(should_error_on_a== 1 && should_error_on_k == 1){ throw{ message:"Value must contain 'a' and 'k'", nr_errors:2, field:"value", errcode:"ERR:003" } } elseif(should_error_on_a== 1){ throw{ message:"Value must contain 'a'", nr_errors:1, field:"value", errcode:"ERR:001" } } elseif(should_error_on_k== 1){ throw{ message:"Value must contain 'k'", nr_errors:1, field:"value", errcode:"ERR:002" } } //continue normally, passing the row on to the next step trans_Status= CONTINUE_TRANSFORMATION; } catch(e){ //divert the current row to the error step and do not pass anything to thenext step _step_.putError(getInputRowMeta(),row, e.nr_errors, e.message, e.field, e.errcode); trans_Status= SKIP_TRANSFORMATION; }

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SecLists
SecLists is the ultimate security tester's companion. It is a collection of various types of lists that are frequently used during security assessments, all in one place. SecLists helps make security testing more efficient and productive by conveniently providing all the lists a security tester might need. List types include usernames, passwords, URLs, fuzzing payloads, sensitive data patterns, web shells, and more. The tester can simply pull this repository onto a new test machine and he will have access to every type of list he needs.
