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ExplicitMessage_Inject

[DEBUG] 信息显式化（注入版）

Version vom 17.07.2021. Aktuellste Version

Dieses Skript sollte nicht direkt installiert werden. Es handelt sich hier um eine Bibliothek für andere Skripte, welche über folgenden Befehl in den Metadaten eines Skriptes eingebunden wird // @require https://update.greasyfork.org/scripts/429525/951495/ExplicitMessage_Inject.js 

/**
 * ExplicitLog_Inject
 * @file [DEBUG] 显式日志（注入版）
 * @version 1.1.0.20210718
 * @author Laster2800
 */

(function() {
  (function() {
    try {
      const gmInclude = GM_getValue('ExplicitLog_Inject-include')
      const gmExclude = GM_getValue('ExplicitLog_Inject-exclude')
      let include = gmInclude ? new RegExp(gmInclude) : null
      let exclude = gmExclude ? new RegExp(gmExclude) : null
      // 日志
      const logs = ['log', 'warn', 'error']
      for (const log of logs) {
        const _ = console[log]
        console[log] = function() {
          const m = [arguments, log.toUpperCase()]
          if (match(m, include) && !match(m, exclude)) {
            explicit(arguments.length == 1 ? arguments[0] : JSON.stringify(arguments), log.toUpperCase())
          }
          return _.apply(console, arguments)
        }
      }
      // 菜单
      GM_registerMenuCommand('[DEBUG] 设置过滤器', () => {
        try {
          const sInclude = prompt(`【${GM_info.script.name}】\n\n设置匹配过滤器`, include?.source ?? '.*')
          if (sInclude) {
            include = new RegExp(sInclude)
            GM_setValue('ExplicitLog_Inject-include', sInclude)
          }
          const sExclude = prompt(`【${GM_info.script.name}】\n\n设置排除过滤器`, exclude?.source ?? '^LOG$')
          if (sExclude) {
            exclude = new RegExp(sExclude)
            GM_setValue('ExplicitLog_Inject-exclude', sExclude)
          }
        } catch (e) {
          explicit(e)
        }
      })
      GM_registerMenuCommand('[DEBUG] 说明', () => window.open('https://gitee.com/liangjiancang/userscript/tree/master/script/ExplicitLog#使用说明'))
    } catch (e) {
      explicit(e)
    }
  })()

  /**
   * 显式地显示信息
   * @param {*} msg 信息
   * @param {string} [label] 标记
   */
  function explicit(msg, label) {
    alert(`【${GM_info.script.name}】${label ? `【${label}】` : ''}\n\n${msg}`)
  }

  /**
   * @param {*} obj 匹配对象
   * @param {RegExp} regex 匹配正则表达式
   * @param {number} [depth=5] 匹配查找深度
   * @returns {boolean} 是否匹配成功
   */
  function match(obj, regex, depth = 5) {
    if (obj && regex && depth > 0) {
      return core(obj, depth, new Set())
    } else {
      return false
    }

    function core(obj, depth, objSet) {
      for (var key in obj) {
        if (regex.test(key)) {
          return true
        } else {
          try {
            var value = obj[key]
            if (value) {
              if (typeof value == 'object' || typeof value == 'function') {
                if (regex.test(value.toString())) {
                  return true
                } else if (depth > 1) {
                  if (!objSet.has(value)) {
                    objSet.add(value)
                    if (core(value, depth - 1)) {
                      return true
                    }
                  }
                }
              } else {
                if (regex.test(String(value))) {
                  return true
                }
              }
            }
          } catch (e) {
            // value that cannot be accessed
          }
        }
      }
      return false
    }
  }
})()