122 lines
3.4 KiB
TypeScript
122 lines
3.4 KiB
TypeScript
// Application configuration
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export interface AppConfig {
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adminDid: string;
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aiDid: string;
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collections: {
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base: string; // Base collection like "ai.syui.log"
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};
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host: string;
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rkey?: string; // Current post rkey if on post page
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aiEnabled: boolean;
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aiAskAi: boolean;
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aiProvider: string;
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aiModel: string;
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aiHost: string;
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aiSystemPrompt: string;
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bskyPublicApi: string;
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atprotoApi: string;
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}
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// Collection name builders (similar to Rust implementation)
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export function getCollectionNames(base: string) {
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if (!base) {
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// Fallback to default
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base = 'ai.syui.log';
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}
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const collections = {
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comment: base,
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user: `${base}.user`,
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chat: `${base}.chat`,
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chatLang: `${base}.chat.lang`,
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chatComment: `${base}.chat.comment`,
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};
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return collections;
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}
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// Generate collection names from host
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// Format: ${reg}.${name}.${sub}
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// Example: log.syui.ai -> ai.syui.log
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function generateBaseCollectionFromHost(host: string): string {
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try {
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// Remove protocol if present
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const cleanHost = host.replace(/^https?:\/\//, '');
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// Split host into parts
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const parts = cleanHost.split('.');
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if (parts.length < 2) {
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throw new Error('Invalid host format');
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}
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// Reverse the parts for collection naming
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// log.syui.ai -> ai.syui.log
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const reversedParts = parts.reverse();
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const result = reversedParts.join('.');
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return result;
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} catch (error) {
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// Fallback to default
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return 'ai.syui.log';
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}
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}
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// Extract rkey from current URL
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// /posts/xxx -> xxx
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function extractRkeyFromUrl(): string | undefined {
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const pathname = window.location.pathname;
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const match = pathname.match(/\/posts\/([^/]+)\/?$/);
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return match ? match[1] : undefined;
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}
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// Get application configuration from environment variables
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export function getAppConfig(): AppConfig {
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const host = import.meta.env.VITE_APP_HOST || 'https://log.syui.ai';
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const adminDid = import.meta.env.VITE_ADMIN_DID || 'did:plc:uqzpqmrjnptsxezjx4xuh2mn';
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const aiDid = import.meta.env.VITE_AI_DID || 'did:plc:4hqjfn7m6n5hno3doamuhgef';
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// Priority: Environment variables > Auto-generated from host
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const autoGeneratedBase = generateBaseCollectionFromHost(host);
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let baseCollection = import.meta.env.VITE_OAUTH_COLLECTION || autoGeneratedBase;
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// Ensure base collection is never undefined
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if (!baseCollection) {
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baseCollection = 'ai.syui.log';
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}
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const collections = {
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base: baseCollection,
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};
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const rkey = extractRkeyFromUrl();
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// AI configuration
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const aiEnabled = import.meta.env.VITE_AI_ENABLED === 'true';
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const aiAskAi = import.meta.env.VITE_AI_ASK_AI === 'true';
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const aiProvider = import.meta.env.VITE_AI_PROVIDER || 'ollama';
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const aiModel = import.meta.env.VITE_AI_MODEL || 'gemma2:2b';
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const aiHost = import.meta.env.VITE_AI_HOST || 'https://ollama.syui.ai';
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const aiSystemPrompt = import.meta.env.VITE_AI_SYSTEM_PROMPT || 'You are a helpful AI assistant trained on this blog\'s content.';
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const bskyPublicApi = import.meta.env.VITE_BSKY_PUBLIC_API || 'https://public.api.bsky.app';
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const atprotoApi = import.meta.env.VITE_ATPROTO_API || 'https://bsky.social';
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return {
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adminDid,
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aiDid,
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collections,
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host,
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rkey,
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aiEnabled,
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aiAskAi,
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aiProvider,
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aiModel,
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aiHost,
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aiSystemPrompt,
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bskyPublicApi,
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atprotoApi
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};
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}
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// Export singleton instance
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export const appConfig = getAppConfig(); |