文档脱敏库

// 将待脱敏的文件路径传递给 Redactor 实例
final Redactor redactor  = new Redactor("source.pdf");

try 
{
    // 提供脱敏选项
    ExactPhraseRedaction redaction = new ExactPhraseRedaction("Sensitive data", new ReplacementOptions("[hidden]"));

    // 脱敏并保存结果
    redactor.apply(redaction);
    redactor.save();
}
finally { redactor.close(); } 

from groupdocs.redaction import Redactor
from groupdocs.redaction.redactions import ExactPhraseRedaction, ReplacementOptions
from groupdocs.redaction.options import SaveOptions


# 将待脱敏的文件路径传递给 Redactor 实例
with Redactor("source.pdf") as redactor:

    # 提供脱敏选项
    repl_opt = ReplacementOptions("[hidden]")
    ex_red = ExactPhraseRedaction("Sensitive data", repl_opt)

    # 脱敏并保存结果
    result = redactor.apply(ex_red)

    so = SaveOptions()
    so.add_suffix = True
    so.rasterize_to_pdf = False
    result_path = redactor.save(so)