@stackend/api
Version:
JS bindings to api.stackend.com
365 lines • 13.6 kB
JavaScript
"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getSubSiteNodeByPermalink = exports.getSubSiteByPermalink = exports.getSubSiteNodePermalink = exports.getSubSitePageHashPermalink = exports.SITE_HASH_PREFIX = exports.getPageByPermalink = exports.receiveSubSites = exports.requestMissingSubSite = exports.requestSubSite = exports.receivePages = exports.clearPage = exports.clearPages = exports.requestPageByPermalink = exports.requestPage = exports.shouldFetchPage = exports.requestMissingPages = exports.requestPages = void 0;
var api_1 = require("../api");
var pageReducer_1 = require("./pageReducer");
var index_1 = require("./index");
var tree_1 = require("../api/tree");
/**
* Request multiple pages
*/
function requestPages(_a) {
var _this = this;
var pageIds = _a.pageIds, permalinks = _a.permalinks, communityPermalink = _a.communityPermalink;
return function (dispatch) { return __awaiter(_this, void 0, void 0, function () {
var r;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, dispatch((0, index_1.getPages)({ pageIds: pageIds, permalinks: permalinks, communityPermalink: communityPermalink }))];
case 1:
r = _a.sent();
return [4 /*yield*/, dispatch({
type: pageReducer_1.RECEIVE_PAGES,
json: r,
pageIds: pageIds,
permalinks: permalinks
})];
case 2:
_a.sent();
return [2 /*return*/, r];
}
});
}); };
}
exports.requestPages = requestPages;
/**
* Request the missing pages. Works as requestPages, but does only fetch if the page is not present.
* @param pageIds
* @param permalinks
* @param communityPermalink
* @param getMenuForIds
*/
function requestMissingPages(_a) {
var _this = this;
var pageIds = _a.pageIds, permalinks = _a.permalinks, communityPermalink = _a.communityPermalink;
return function (dispatch, getState) { return __awaiter(_this, void 0, void 0, function () {
var fetchPageIds, fetchPermalinks, pages, now;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
fetchPageIds = [];
fetchPermalinks = [];
pages = getState().pages;
now = new Date().getTime();
if (pageIds) {
pageIds.forEach(function (id) {
var p = pages.byId[id];
if (shouldFetchPage(p, now)) {
fetchPageIds.push(id);
}
});
}
if (permalinks) {
permalinks.forEach(function (permalink) {
var p = getPageByPermalink(pages, permalink);
if (shouldFetchPage(p, now)) {
fetchPermalinks.push(permalink);
}
});
}
if (fetchPageIds.length === 0 && fetchPermalinks.length === 0) {
return [2 /*return*/, (0, api_1.newXcapJsonResult)('success', { pages: {} })];
}
return [4 /*yield*/, dispatch(requestPages({
pageIds: fetchPageIds,
permalinks: fetchPermalinks,
communityPermalink: communityPermalink
}))];
case 1: return [2 /*return*/, _a.sent()];
}
});
}); };
}
exports.requestMissingPages = requestMissingPages;
function shouldFetchPage(p, now) {
if (typeof p === 'undefined') {
return true;
}
if (p === null) {
return false; // Has cached the fact that p does not exists
}
var s = p;
if (!s.loaded) {
return true;
}
var age = now - s.loaded;
return age > 60000;
}
exports.shouldFetchPage = shouldFetchPage;
/**
* Request a single page
* @param pageId
* @returns {Thunk<GetPagesResult>}
*/
function requestPage(pageId) {
return requestPages({ pageIds: [pageId] });
}
exports.requestPage = requestPage;
/**
* Request a single page
* @param permalink
* @returns {Thunk<GetPagesResult>}
*/
function requestPageByPermalink(permalink) {
return requestPages({ permalinks: [permalink] });
}
exports.requestPageByPermalink = requestPageByPermalink;
/**
* Clear all pages
* @returns {Function}
*/
function clearPages() {
return function (dispatch /*, getState: any*/) {
return dispatch({
type: pageReducer_1.CLEAR_PAGES
});
};
}
exports.clearPages = clearPages;
/**
* Clear a single page
* @param pageId
* @returns {Function}
*/
function clearPage(pageId) {
return function (dispatch /*, getState: any*/) {
return dispatch({
type: pageReducer_1.CLEAR_PAGE,
id: pageId
});
};
}
exports.clearPage = clearPage;
function receivePages(json) {
return function (dispatch /*, getState: any*/) {
return dispatch({
type: pageReducer_1.RECEIVE_PAGES,
json: json
});
};
}
exports.receivePages = receivePages;
/**
* Request a sub site by id or permalink
* @param arg May be a
*/
function requestSubSite(arg) {
var _this = this;
return function (dispatch) { return __awaiter(_this, void 0, void 0, function () {
var req, r, pages_1;
var _a;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
req = {};
if (typeof arg === 'number') {
req.id = arg;
}
else {
req = arg;
}
return [4 /*yield*/, dispatch((0, index_1.getSubSite)(req))];
case 1:
r = _b.sent();
if (r.error) {
console.error('Could not get sub sites ' + (0, api_1.getJsonErrorText)(r));
return [2 /*return*/, r];
}
if (!(!r.error && r.tree)) return [3 /*break*/, 4];
pages_1 = {};
Object.keys(r.referencedObjects).forEach(function (k) {
var p = r.referencedObjects[k];
if (p) {
pages_1[p.id] = p;
}
});
return [4 /*yield*/, dispatch(receivePages((0, api_1.newXcapJsonResult)('success', {
pages: pages_1
})))];
case 2:
_b.sent();
return [4 /*yield*/, dispatch(receiveSubSites({ subSites: (_a = {}, _a[r.tree.id] = r.tree, _a) }))];
case 3:
_b.sent();
_b.label = 4;
case 4: return [2 /*return*/, r];
}
});
}); };
}
exports.requestSubSite = requestSubSite;
/**
* Request a missing sub site
* @param id
* @param permalink
*/
function requestMissingSubSite(_a) {
var _this = this;
var id = _a.id, permalink = _a.permalink;
return function (dispatch, getState) { return __awaiter(_this, void 0, void 0, function () {
var pages, subSite, id_1;
return __generator(this, function (_a) {
pages = getState().pages;
subSite = null;
if (id) {
subSite = pages.subSiteById[id];
}
else if (permalink) {
id_1 = pages.subSiteIdByPermalink[permalink];
if (id_1) {
subSite = pages.subSiteById[id_1];
}
}
else {
return [2 /*return*/, (0, api_1.newXcapJsonErrorResult)('supply_id_or_permalink')];
}
if (subSite) {
return [2 /*return*/, (0, api_1.newXcapJsonResult)('success', {
tree: subSite,
referencedObjects: {}
})];
}
return [2 /*return*/, dispatch(requestSubSite({ id: id, permalink: permalink }))];
});
}); };
}
exports.requestMissingSubSite = requestMissingSubSite;
function receiveSubSites(_a) {
var subSites = _a.subSites;
return function (dispatch /*, getState: any*/) {
return dispatch({
type: pageReducer_1.RECEIVE_SUB_SITES,
subSites: subSites
});
};
}
exports.receiveSubSites = receiveSubSites;
/**
* Get a page from the store given a permalink
* @param pages
* @param permalink
* @returns {null|Page}
*/
function getPageByPermalink(pages, permalink) {
if (!pages || !permalink) {
return null; // For cache
}
var id = pages.idByPermalink[permalink];
if (id === null) {
return null;
}
if (id) {
return pages.byId[id];
}
return undefined;
}
exports.getPageByPermalink = getPageByPermalink;
exports.SITE_HASH_PREFIX = '#/site';
/**
* Get a hash permalink to a subsite page. Specify treePath or permalink
* @param treePath
* @param permalink
* @returns {string|null}
*/
function getSubSitePageHashPermalink(_a) {
var treePath = _a.treePath, permalink = _a.permalink;
if (treePath) {
return exports.SITE_HASH_PREFIX + (0, tree_1.getPermalink)(treePath);
}
if (permalink) {
return exports.SITE_HASH_PREFIX + permalink;
}
return null;
}
exports.getSubSitePageHashPermalink = getSubSitePageHashPermalink;
/**
* Given a sub site node hash permalink, extract the real permalink
* @param hashPermalink
* @returns {null}
*/
function getSubSiteNodePermalink(hashPermalink) {
if (!hashPermalink) {
return null;
}
var i = hashPermalink.indexOf('#');
if (i === -1) {
return null;
}
else if (i > 0) {
hashPermalink = hashPermalink.substring(i);
}
if (!hashPermalink.startsWith(exports.SITE_HASH_PREFIX + '/')) {
return null;
}
return hashPermalink.substr(exports.SITE_HASH_PREFIX.length);
}
exports.getSubSiteNodePermalink = getSubSiteNodePermalink;
/**
* Get a subsite from storage given a permalink
* @param pages
* @param permalink
*/
function getSubSiteByPermalink(pages, permalink) {
if (!permalink) {
return null;
}
var id = pages.subSiteIdByPermalink[permalink];
if (!id) {
return null;
}
return pages.subSiteById[id] || null;
}
exports.getSubSiteByPermalink = getSubSiteByPermalink;
/**
* Get a node within a subsite given its permalink
* @param subSite
* @param permalink
*/
exports.getSubSiteNodeByPermalink = tree_1.getTreeNodeByPermalink;
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