89 lines
2.5 KiB
TypeScript
89 lines
2.5 KiB
TypeScript
import "server-only";
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import { getAiProvidersByType } from "@/lib/db/queries";
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import type { TripoProviderConfig } from "./types";
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const DEFAULT_TRIPO_BASE_URL = "https://api.tripo3d.ai/v2/openapi";
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let tripoProviderCursor = 0;
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function sanitizeTripoApiKey(value: string): string {
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return String(value || "")
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.replace(/[\u2028\u2029]/g, "")
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.replace(/[\u0000-\u001F\u007F]/g, "")
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.replace(/\s+/g, "")
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.trim();
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}
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function sanitizeTripoBaseUrl(value: string): string {
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return String(value || "")
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.replace(/[\u2028\u2029]/g, "")
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.replace(/[\u0000-\u001F\u007F]/g, "")
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.trim();
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}
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export async function getTripoProviderConfigs(): Promise<TripoProviderConfig[]> {
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const providers = await getAiProvidersByType({
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type: "tripo-3d",
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enabledOnly: true,
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});
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const normalizedProviders = providers
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.map((provider): TripoProviderConfig | null => {
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const providerApiKey = sanitizeTripoApiKey(String(provider.apiKey || ""));
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if (!providerApiKey) return null;
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return {
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apiKey: providerApiKey,
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baseUrl:
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sanitizeTripoBaseUrl(String(provider.baseUrl || "")) ||
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DEFAULT_TRIPO_BASE_URL,
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providerId: provider.id,
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providerName: provider.name,
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};
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})
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.filter((item): item is TripoProviderConfig => Boolean(item));
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if (normalizedProviders.length > 0) {
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return normalizedProviders;
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}
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const envApiKey = sanitizeTripoApiKey(String(process.env.TRIPO_API_KEY || ""));
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if (!envApiKey) {
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return [];
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}
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return [
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{
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apiKey: envApiKey,
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baseUrl:
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sanitizeTripoBaseUrl(String(process.env.TRIPO_BASE_URL || "")) ||
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DEFAULT_TRIPO_BASE_URL,
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providerName: "TRIPO_API_KEY",
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},
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];
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}
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export async function getTripoProviderConfig(
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preferredProviderId?: string | null,
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): Promise<TripoProviderConfig> {
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const providers = await getTripoProviderConfigs();
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const normalizedPreferredProviderId = String(preferredProviderId || "").trim();
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if (normalizedPreferredProviderId) {
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const matchedProvider = providers.find(
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(provider) => provider.providerId === normalizedPreferredProviderId,
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);
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if (matchedProvider) return matchedProvider;
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}
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const tripoProvider =
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providers.length > 0
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? providers[tripoProviderCursor % providers.length]
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: null;
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if (providers.length > 0) {
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tripoProviderCursor = (tripoProviderCursor + 1) % providers.length;
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}
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if (tripoProvider) return tripoProvider;
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throw new Error("未配置 Tripo3D API，请在系统设置-本地AI新增 Tripo3D 提供商");
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}
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