wlxsp
/
test1


								'use strict';

								import * as fs from 'fs';

								import { Uri } from 'vscode';

								import { GravatarDefaultStyle } from './config';

								import { Strings } from './system';

								import { ContactPresenceStatus } from './vsls/vsls';

								import { Container } from './container';


								const gravatarCache = new Map<string, Uri>();

								const missingGravatarHash = '00000000000000000000000000000000';


								const presenceCache = new Map<ContactPresenceStatus, string>();


								export function clearGravatarCache() {

								    gravatarCache.clear();

								}


								export function getGravatarUri(email: string | undefined, fallback: GravatarDefaultStyle, size: number = 16): Uri {

								    const hash =

								        email != null && email.length !== 0 ? Strings.md5(email.trim().toLowerCase(), 'hex') : missingGravatarHash;


								    const key = `${hash}:${size}`;

								    let gravatar = gravatarCache.get(key);

								    if (gravatar !== undefined) return gravatar;


								    gravatar = Uri.parse(`https://www.gravatar.com/avatar/${hash}.jpg?s=${size}&d=${fallback}`);

								    gravatarCache.set(key, gravatar);


								    return gravatar;

								}


								export function getPresenceDataUri(status: ContactPresenceStatus) {

								    let dataUri = presenceCache.get(status);

								    if (dataUri === undefined) {

								        const contents = fs

								            .readFileSync(Container.context.asAbsolutePath(`images/dark/icon-presence-${status}.svg`))

								            .toString('base64');


								        dataUri = encodeURI(`data:image/svg+xml;base64,${contents}`);

								        presenceCache.set(status, dataUri);

								    }


								    return dataUri;

								}