| import './index.js' |
| import '../gold-scaffold-sk' |
| import { triageLogs } from './demo_data' |
| import { delay } from '../demo_util'; |
| import { $$ } from 'common-sk/modules/dom' |
| import { deepCopy } from 'common-sk/modules/object' |
| import { toObject } from 'common-sk/modules/query' |
| import { fetchMock } from 'fetch-mock'; |
| |
| const fakeRpcDelayMillis = 300; |
| |
| // The mock /json/triagelog/undo RPC will populate this set. |
| const undoneIds = new Set(); |
| |
| // Mock /json/triagelog RPC implementation. |
| function getTriageLogs(details, offset, size) { |
| // Filter out undone entries. |
| const allTriageLogs = triageLogs.filter((entry) => !undoneIds.has(entry.id)); |
| |
| // Log entries to be returned. |
| const data = []; |
| for (let i = offset; i < allTriageLogs.length && data.length < size; i++) { |
| let entry = allTriageLogs[i]; |
| if (!details) { |
| entry = deepCopy(entry); |
| entry.details = undefined; |
| } |
| data.push(entry); |
| } |
| |
| return { |
| data: data, |
| status: 200, |
| pagination: { |
| offset: offset, |
| size: size, |
| total: allTriageLogs.length, |
| } |
| }; |
| } |
| |
| // TODO(lovisolo): Consider extracting some of the mock fetch logic below into demo_utils.js. |
| |
| fetchMock.post('glob:/json/triagelog/undo?id=*', (url) => { |
| if ($$("#simulate-rpc-failure").checked) { |
| return 500; // Fake an internal server error. |
| } |
| |
| // Parse query string. |
| const queryString = url.substring(url.indexOf('?') + 1); |
| const { id } = toObject(queryString, /* type hints */ { id: '' }); |
| console.log(`Mock JSON endpoint: URL=${url}, id=${id}`); |
| |
| // Undo entry. |
| undoneIds.add(id); |
| |
| // Return results of the first search page with a 300ms delay. |
| return delay(getTriageLogs(false, 0, 20), fakeRpcDelayMillis); |
| }); |
| |
| fetchMock.get('glob:/json/triagelog*', (url) => { |
| if ($$("#simulate-rpc-failure").checked) { |
| return 500; // Fake an internal server error. |
| } |
| |
| // Parse query string. |
| const queryString = url.substring(url.indexOf('?') + 1); |
| const { details, offset, size } = toObject(queryString, /* type hints */ { details: false, offset: 0, size: 0 }); |
| console.log(`Mock JSON endpoint: URL=${url}, details=${details}, offset=${offset}, size=${size}`); |
| |
| // Fake a 300ms delay. |
| return delay(getTriageLogs(details, offset, size), fakeRpcDelayMillis); |
| }); |
| |
| // Create the component after we've had a chance to mock the JSON endpoints. |
| $$('gold-scaffold-sk').appendChild(document.createElement('triagelog-page-sk')); |