feat: multi-user chat history support

src/lib/apis/ollama/index.ts

@@ -0,0 +1,71 @@
+import { OLLAMA_API_BASE_URL } from '$lib/constants';
+
+export const getOllamaVersion = async (
+	base_url: string = OLLAMA_API_BASE_URL,
+	token: string = ''
+) => {
+	let error = null;
+
+	const res = await fetch(`${base_url}/version`, {
+		method: 'GET',
+		headers: {
+			Accept: 'application/json',
+			'Content-Type': 'application/json',
+			...(token && { authorization: `Bearer ${token}` })
+		}
+	})
+		.then(async (res) => {
+			if (!res.ok) throw await res.json();
+			return res.json();
+		})
+		.catch((error) => {
+			console.log(error);
+			if ('detail' in error) {
+				error = error.detail;
+			} else {
+				error = 'Server connection failed';
+			}
+			return null;
+		});
+
+	if (error) {
+		throw error;
+	}
+
+	return res?.version ?? '0';
+};
+
+export const getOllamaModels = async (
+	base_url: string = OLLAMA_API_BASE_URL,
+	token: string = ''
+) => {
+	let error = null;
+
+	const res = await fetch(`${base_url}/tags`, {
+		method: 'GET',
+		headers: {
+			Accept: 'application/json',
+			'Content-Type': 'application/json',
+			...(token && { authorization: `Bearer ${token}` })
+		}
+	})
+		.then(async (res) => {
+			if (!res.ok) throw await res.json();
+			return res.json();
+		})
+		.catch((error) => {
+			console.log(error);
+			if ('detail' in error) {
+				error = error.detail;
+			} else {
+				error = 'Server connection failed';
+			}
+			return null;
+		});
+
+	if (error) {
+		throw error;
+	}
+
+	return res?.models ?? [];
+};