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qwen/nodejs/node_modules/validator/lib/isMailtoURI.js

@@ -0,0 +1,84 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = isMailtoURI;
+var _trim = _interopRequireDefault(require("./trim"));
+var _isEmail = _interopRequireDefault(require("./isEmail"));
+var _assertString = _interopRequireDefault(require("./util/assertString"));
+function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
+function _slicedToArray(r, e) { return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _nonIterableRest(); }
+function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
+function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
+function _arrayWithHoles(r) { if (Array.isArray(r)) return r; }
+function _createForOfIteratorHelper(r, e) { var t = "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (!t) { if (Array.isArray(r) || (t = _unsupportedIterableToArray(r)) || e && r && "number" == typeof r.length) { t && (r = t); var _n = 0, F = function F() {}; return { s: F, n: function n() { return _n >= r.length ? { done: !0 } : { done: !1, value: r[_n++] }; }, e: function e(r) { throw r; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var o, a = !0, u = !1; return { s: function s() { t = t.call(r); }, n: function n() { var r = t.next(); return a = r.done, r; }, e: function e(r) { u = !0, o = r; }, f: function f() { try { a || null == t.return || t.return(); } finally { if (u) throw o; } } }; }
+function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
+function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }
+function parseMailtoQueryString(queryString) {
+  var allowedParams = new Set(['subject', 'body', 'cc', 'bcc']),
+    query = {
+      cc: '',
+      bcc: ''
+    };
+  var isParseFailed = false;
+  var queryParams = queryString.split('&');
+  if (queryParams.length > 4) {
+    return false;
+  }
+  var _iterator = _createForOfIteratorHelper(queryParams),
+    _step;
+  try {
+    for (_iterator.s(); !(_step = _iterator.n()).done;) {
+      var q = _step.value;
+      var _q$split = q.split('='),
+        _q$split2 = _slicedToArray(_q$split, 2),
+        key = _q$split2[0],
+        value = _q$split2[1];
+
+      // checked for invalid and duplicated query params
+      if (key && !allowedParams.has(key)) {
+        isParseFailed = true;
+        break;
+      }
+      if (value && (key === 'cc' || key === 'bcc')) {
+        query[key] = value;
+      }
+      if (key) {
+        allowedParams.delete(key);
+      }
+    }
+  } catch (err) {
+    _iterator.e(err);
+  } finally {
+    _iterator.f();
+  }
+  return isParseFailed ? false : query;
+}
+function isMailtoURI(url, options) {
+  (0, _assertString.default)(url);
+  if (url.indexOf('mailto:') !== 0) {
+    return false;
+  }
+  var _url$replace$split = url.replace('mailto:', '').split('?'),
+    _url$replace$split2 = _slicedToArray(_url$replace$split, 2),
+    to = _url$replace$split2[0],
+    _url$replace$split2$ = _url$replace$split2[1],
+    queryString = _url$replace$split2$ === void 0 ? '' : _url$replace$split2$;
+  if (!to && !queryString) {
+    return true;
+  }
+  var query = parseMailtoQueryString(queryString);
+  if (!query) {
+    return false;
+  }
+  return "".concat(to, ",").concat(query.cc, ",").concat(query.bcc).split(',').every(function (email) {
+    email = (0, _trim.default)(email, ' ');
+    if (email) {
+      return (0, _isEmail.default)(email, options);
+    }
+    return true;
+  });
+}
+module.exports = exports.default;
+module.exports.default = exports.default;