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44 lines
1.5 KiB
44 lines
1.5 KiB
'use strict';
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import * as fs from 'fs';
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import { Uri } from 'vscode';
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import { GravatarDefaultStyle } from './config';
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import { Strings } from './system';
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import { ContactPresenceStatus } from './vsls/vsls';
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import { Container } from './container';
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const gravatarCache = new Map<string, Uri>();
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const missingGravatarHash = '00000000000000000000000000000000';
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const presenceCache = new Map<ContactPresenceStatus, string>();
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export function clearGravatarCache() {
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gravatarCache.clear();
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}
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export function getGravatarUri(email: string | undefined, fallback: GravatarDefaultStyle, size: number = 16): Uri {
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const hash =
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email != null && email.length !== 0 ? Strings.md5(email.trim().toLowerCase(), 'hex') : missingGravatarHash;
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const key = `${hash}:${size}`;
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let gravatar = gravatarCache.get(key);
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if (gravatar !== undefined) return gravatar;
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gravatar = Uri.parse(`https://www.gravatar.com/avatar/${hash}.jpg?s=${size}&d=${fallback}`);
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gravatarCache.set(key, gravatar);
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return gravatar;
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}
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export function getPresenceDataUri(status: ContactPresenceStatus) {
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let dataUri = presenceCache.get(status);
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if (dataUri === undefined) {
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const contents = fs
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.readFileSync(Container.context.asAbsolutePath(`images/dark/icon-presence-${status}.svg`))
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.toString('base64');
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dataUri = encodeURI(`data:image/svg+xml;base64,${contents}`);
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presenceCache.set(status, dataUri);
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}
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return dataUri;
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}
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