41 lines
1.4 KiB
TypeScript
41 lines
1.4 KiB
TypeScript
import type { ImageServicePort } from '@core/media';
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const MALE_DEFAULT_AVATAR = '/images/avatars/male-default-avatar.jpg';
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const FEMALE_DEFAULT_AVATAR = '/images/avatars/female-default-avatar.jpeg';
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export class DemoImageServiceAdapter implements ImageServicePort {
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getDriverAvatar(driverId: string): string {
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const numericSuffixMatch = driverId.match(/(\d+)$/);
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if (numericSuffixMatch) {
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const numericSuffixString = numericSuffixMatch[1] ?? '';
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const numericSuffix = Number.parseInt(numericSuffixString, 10);
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return numericSuffix % 2 === 0 ? FEMALE_DEFAULT_AVATAR : MALE_DEFAULT_AVATAR;
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}
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const seed = stableHash(driverId);
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return seed % 2 === 0 ? FEMALE_DEFAULT_AVATAR : MALE_DEFAULT_AVATAR;
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}
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getTeamLogo(teamId: string): string {
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const seed = stableHash(teamId);
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return `https://picsum.photos/seed/team-${seed}/256/256`;
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}
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getLeagueCover(leagueId: string): string {
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const seed = stableHash(leagueId);
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return `https://picsum.photos/seed/league-cover-${seed}/1200/280?blur=2`;
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}
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getLeagueLogo(leagueId: string): string {
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const seed = stableHash(leagueId);
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return `https://picsum.photos/seed/league-logo-${seed}/160/160`;
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}
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}
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function stableHash(value: string): number {
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let hash = 0;
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for (let i = 0; i < value.length; i += 1) {
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hash = (hash * 31 + value.charCodeAt(i)) | 0;
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}
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return Math.abs(hash);
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} |