57 lines
1.5 KiB
JavaScript
57 lines
1.5 KiB
JavaScript
import { mapValues } from 'lodash';
|
|
|
|
export const PLEROMA_PRELOAD_IMPORT = 'PLEROMA_PRELOAD_IMPORT';
|
|
export const MASTODON_PRELOAD_IMPORT = 'MASTODON_PRELOAD_IMPORT';
|
|
|
|
// https://git.pleroma.social/pleroma/pleroma-fe/-/merge_requests/1176/diffs
|
|
const decodeUTF8Base64 = data => {
|
|
const rawData = atob(data);
|
|
const array = Uint8Array.from(rawData.split('').map((char) => char.charCodeAt(0)));
|
|
const text = new TextDecoder().decode(array);
|
|
return text;
|
|
};
|
|
|
|
const decodePleromaData = data => {
|
|
return mapValues(data, base64string => JSON.parse(decodeUTF8Base64(base64string)));
|
|
};
|
|
|
|
const pleromaDecoder = json => decodePleromaData(JSON.parse(json));
|
|
|
|
// This will throw if it fails.
|
|
// Should be called inside a try-catch.
|
|
const decodeFromMarkup = (elementId, decoder) => {
|
|
const { textContent } = document.getElementById(elementId);
|
|
return decoder(textContent);
|
|
};
|
|
|
|
function preloadFromMarkup(elementId, decoder, action) {
|
|
return (dispatch, getState) => {
|
|
try {
|
|
const data = decodeFromMarkup(elementId, decoder);
|
|
dispatch(action(data));
|
|
} catch {
|
|
// Do nothing
|
|
}
|
|
};
|
|
}
|
|
|
|
export function preload() {
|
|
return (dispatch, getState) => {
|
|
dispatch(preloadFromMarkup('initial-results', pleromaDecoder, preloadPleroma));
|
|
dispatch(preloadFromMarkup('initial-state', JSON.parse, preloadMastodon));
|
|
};
|
|
}
|
|
|
|
export function preloadPleroma(data) {
|
|
return {
|
|
type: PLEROMA_PRELOAD_IMPORT,
|
|
data,
|
|
};
|
|
}
|
|
|
|
export function preloadMastodon(data) {
|
|
return {
|
|
type: MASTODON_PRELOAD_IMPORT,
|
|
data,
|
|
};
|
|
}
|