@sanity/desk-tool
Version:
Tool for managing all sorts of content in a structured manner
142 lines (140 loc) • 8.46 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.encodePanesSegment = encodePanesSegment;
exports.parseOldPanesSegment = parseOldPanesSegment;
exports.parsePanesSegment = parsePanesSegment;
var _omit2 = _interopRequireDefault(require("lodash/omit"));
var _constants = require("../constants");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _toArray(arr) { return _arrayWithHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableRest(); }
function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); }
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _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 _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _iterableToArrayLimit(arr, i) { var _i = null == arr ? null : "undefined" != typeof Symbol && arr[Symbol.iterator] || arr["@@iterator"]; if (null != _i) { var _s, _e, _x, _r, _arr = [], _n = !0, _d = !1; try { if (_x = (_i = _i.call(arr)).next, 0 === i) { if (Object(_i) !== _i) return; _n = !1; } else for (; !(_n = (_s = _x.call(_i)).done) && (_arr.push(_s.value), _arr.length !== i); _n = !0); } catch (err) { _d = !0, _e = err; } finally { try { if (!_n && null != _i.return && (_r = _i.return(), Object(_r) !== _r)) return; } finally { if (_d) throw _e; } } return _arr; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return typeof key === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (typeof input !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (typeof res !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
// old: authors;knut,{"template":"diaryEntry"}
// new: authors;knut,view=diff,eyJyZXYxIjoiYWJjMTIzIiwicmV2MiI6ImRlZjQ1NiJ9|latest-posts
var panePattern = /^([.a-z0-9_-]+),?({.*?})?(?:(;|$))/i;
var isParam = str => /^[a-z0-9]+=[^=]+/i.test(str);
var isPayload = str => /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$/.test(str);
var exclusiveParams = ['view', 'since', 'rev'];
var isTruthy = Boolean;
function parseChunks(chunks, initial) {
return chunks.reduce((pane, chunk) => {
if (isParam(chunk)) {
var key = chunk.slice(0, chunk.indexOf('='));
var value = chunk.slice(key.length + 1);
pane.params = _objectSpread(_objectSpread({}, pane.params), {}, {
[decodeURIComponent(key)]: decodeURIComponent(value)
});
} else if (isPayload(chunk)) {
pane.payload = tryParseBase64Payload(chunk);
} else {
// eslint-disable-next-line no-console
console.warn('Unknown pane segment: %s - skipping', chunk);
}
return pane;
}, _objectSpread(_objectSpread({}, initial), {}, {
params: _constants.EMPTY_PARAMS,
payload: undefined
}));
}
function encodeChunks(pane, index, group) {
var payload = pane.payload,
_pane$params = pane.params,
params = _pane$params === void 0 ? {} : _pane$params,
id = pane.id;
var _group = _slicedToArray(group, 1),
firstSibling = _group[0];
var paneIsFirstSibling = pane === firstSibling;
var sameAsFirst = index !== 0 && id === firstSibling.id;
var encodedPayload = typeof payload === 'undefined' ? undefined : btoa(JSON.stringify(payload));
var encodedParams = Object.entries(params).filter(entry => {
var _firstSibling$params;
var _entry = _slicedToArray(entry, 2),
key = _entry[0],
value = _entry[1];
if (!value) return false;
if (paneIsFirstSibling) return true;
// omit the value if it's the same as the value from the first sibling
var valueFromFirstSibling = (_firstSibling$params = firstSibling.params) === null || _firstSibling$params === void 0 ? void 0 : _firstSibling$params[key];
if (value === valueFromFirstSibling && !exclusiveParams.includes(key)) return false;
return true;
}).map(_ref => {
var _ref2 = _slicedToArray(_ref, 2),
key = _ref2[0],
value = _ref2[1];
return "".concat(encodeURIComponent(key), "=").concat(encodeURIComponent(value));
});
return [sameAsFirst ? '' : id].concat([encodedParams.length > 0 && encodedParams, encodedPayload].filter(isTruthy).flat()).join(',') || ',';
}
function parsePanesSegment(str) {
if (str.indexOf(',{') !== -1) {
return parseOldPanesSegment(str);
}
return str.split(';').map(group => {
var _group$split$map = group.split('|').map(segment => {
var _segment$split = segment.split(','),
_segment$split2 = _toArray(_segment$split),
id = _segment$split2[0],
chunks = _segment$split2.slice(1);
return parseChunks(chunks, {
id
});
}),
_group$split$map2 = _toArray(_group$split$map),
firstSibling = _group$split$map2[0],
restOfSiblings = _group$split$map2.slice(1);
return [firstSibling, ...restOfSiblings.map(sibling => _objectSpread(_objectSpread(_objectSpread({}, firstSibling), sibling), {}, {
id: sibling.id || firstSibling.id,
params: _objectSpread(_objectSpread({}, (0, _omit2.default)(firstSibling.params, exclusiveParams)), sibling.params),
payload: sibling.payload || firstSibling.payload
}))];
}).filter(group => group.length > 0);
}
function encodePanesSegment(panes) {
return (panes || []).map(group => group.map(encodeChunks).join('|')).map(encodeURIComponent).join(';');
}
function parseOldPanesSegment(str) {
var chunks = [];
var buffer = str;
while (buffer.length) {
var _ref3 = buffer.match(panePattern) || [],
_ref4 = _slicedToArray(_ref3, 3),
match = _ref4[0],
id = _ref4[1],
payloadChunk = _ref4[2];
if (!match) {
buffer = buffer.slice(1);
continue;
}
var payload = payloadChunk && tryParsePayload(payloadChunk);
chunks.push({
id,
payload
});
buffer = buffer.slice(match.length);
}
return [chunks];
}
function tryParsePayload(json) {
try {
return JSON.parse(json);
} catch (err) {
// eslint-disable-next-line no-console
console.warn("Failed to parse parameters: ".concat(err.message));
return undefined;
}
}
function tryParseBase64Payload(data) {
return data ? tryParsePayload(atob(data)) : undefined;
}