"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.buildTestConnectionRouter = buildTestConnectionRouter;
const express_1 = require("express");
const config_1 = require("../config");
const http_1 = require("../utils/http");
function buildTestConnectionRouter(client) {
    const router = (0, express_1.Router)();
    const handler = async (req, res, next) => {
        try {
            const body = (req.body ?? {});
            const llmProvider = body.llmProvider === "local" ? "local" : "openai";
            const model = String(body.model ?? config_1.DEFAULT_MODEL);
            const baseUrl = String(body.baseUrl ?? config_1.DEFAULT_OPENAI_BASE_URL);
            const apiKey = String(body.apiKey ?? process.env.OPENAI_API_KEY ?? "");
            const result = await client.testConnection({
                llmProvider,
                apiKey,
                model,
                baseUrl
            });
            let modelFound = null;
            let modelsCount = null;
            if (llmProvider === "local") {
                try {
                    const models = await client.listModels({
                        llmProvider,
                        apiKey,
                        model,
                        baseUrl
                    });
                    modelsCount = models.length;
                    modelFound = models.includes(model);
                }
                catch {
                    modelFound = null;
                    modelsCount = null;
                }
            }
            (0, http_1.ok)(res, {
                ok: true,
                provider: llmProvider,
                model: result.model,
                model_found: modelFound,
                models_count: modelsCount,
                timestamp: new Date().toISOString()
            });
        }
        catch (error) {
            next(error);
        }
    };
    const listModelsHandler = async (req, res, next) => {
        try {
            const body = (req.body ?? {});
            const models = await client.listModels({
                llmProvider: body.llmProvider === "local" ? "local" : "openai",
                apiKey: String(body.apiKey ?? process.env.OPENAI_API_KEY ?? ""),
                model: String(body.model ?? config_1.DEFAULT_MODEL),
                baseUrl: String(body.baseUrl ?? config_1.DEFAULT_OPENAI_BASE_URL)
            });
            (0, http_1.ok)(res, {
                ok: true,
                models,
                count: models.length,
                timestamp: new Date().toISOString()
            });
        }
        catch (error) {
            next(error);
        }
    };
    router.post("/api/llm/test-connection", handler);
    router.post("/api/llm/models", listModelsHandler);
    // Backward-compatible route for old frontend builds.
    router.post("/api/openai/test-connection", handler);
    router.post("/api/openai/models", listModelsHandler);
    return router;
}