"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.openProviderSettings = openProviderSettings;
exports.closeProviderSettings = closeProviderSettings;
const electron_1 = require("electron");
const path_1 = require("path");
let settingsWindow = null;
function openProviderSettings(providerService) {
    if (settingsWindow) {
        settingsWindow.show();
        settingsWindow.focus();
        return;
    }
    settingsWindow = new electron_1.BrowserWindow({
        width: 820,
        height: 720,
        title: 'AI Provider Settings',
        resizable: true,
        minimizable: true,
        maximizable: true,
        backgroundColor: '#1a1a2e',
        titleBarStyle: 'hidden',
        titleBarOverlay: {
            color: '#16213e',
            symbolColor: '#e0e0e0',
            height: 36,
        },
        webPreferences: {
            nodeIntegration: true,
            contextIsolation: false,
            enableRemoteModule: false,
        },
    });
    settingsWindow.loadFile(path_1.join(__dirname, 'provider', 'settings.html'));
    settingsWindow.on('closed', () => {
        settingsWindow = null;
    });
    // Register IPC handlers for provider settings
    electron_1.ipcMain.handle('provider:get-config', async () => {
        return {
            activeProvider: providerService.getActiveProvider(),
            providers: providerService.getAllProviders(),
        };
    });
    electron_1.ipcMain.handle('provider:save', async (_event, settings) => {
        providerService.setActiveProvider(settings.activeProvider);
        providerService.updateProviderConfig(settings.activeProvider, settings.providerConfig);
        // Sync to endpoints.json so the LS proxy uses this provider on next restart
        try {
            const os = require('os');
            const fs = require('fs');
            const pathMod = require('path');
            const home = os.homedir();
            const endpointsPath = pathMod.join(home, '.codex', 'endpoints.json');
            const activePath = pathMod.join(home, '.codex', '.active-endpoint.json');
            const activeProvider = providerService.getActiveProvider();
            const providerConfig = providerService.getProviderConfig(activeProvider);
            if (providerConfig) {
                let endpointsData = { default: '', endpoints: [] };
                if (fs.existsSync(endpointsPath)) {
                    try { endpointsData = JSON.parse(fs.readFileSync(endpointsPath, 'utf8')); } catch(e) {}
                }
                const endpointName = 'AG X: ' + (providerConfig.name || activeProvider);
                const existingIdx = endpointsData.endpoints.findIndex(e => e.name === endpointName);
                const endpoint = {
                    name: endpointName,
                    backend_type: providerConfig.backendType || 'openai-compat',
                    base_url: providerConfig.apiUrl || '',
                    api_key: providerConfig.apiKey || '',
                    default_model: providerConfig.model || providerConfig.defaultModel || '',
                    models: providerConfig.models || [],
                    provider_preset: 'AG X',
                };
                if (existingIdx >= 0) {
                    endpointsData.endpoints[existingIdx] = endpoint;
                } else {
                    endpointsData.endpoints.push(endpoint);
                }
                endpointsData.default = endpointName;
                fs.writeFileSync(endpointsPath, JSON.stringify(endpointsData, null, 2), 'utf-8');
                fs.writeFileSync(activePath, JSON.stringify({ active: endpointName }, null, 2), 'utf-8');
                console.log('[Settings] Provider synced to endpoints.json:', endpointName);
            }
        } catch(e) { console.error('[Settings] Failed to sync:', e); }
        // Notify welcome screen (if waiting) that settings are saved
        electron_1.ipcMain.emit('provider:settings-saved');
        return { success: true, needsRestart: true };
    });
    electron_1.ipcMain.handle('provider:reset', async () => {
        const fs = require("fs");
        const configPath = providerService.configPath;
        if (fs.existsSync(configPath)) {
            fs.unlinkSync(configPath);
        }
        // Reload defaults
        providerService.config = providerService.loadConfig();
        return { success: true };
    });
    electron_1.ipcMain.handle('provider:save-advanced', async (_event, settings) => {
        // Store advanced settings
        const fs = require("fs");
        const advancedPath = providerService.configPath.replace('.json', '_advanced.json');
        fs.writeFileSync(advancedPath, JSON.stringify(settings, null, 2), 'utf-8');
        return { success: true };
    });
    electron_1.ipcMain.on('provider:close-settings', () => {
        closeProviderSettings();
    });
    electron_1.ipcMain.handle('provider:test-connection', async (_event, testConfig) => {
        return testProviderConnection(testConfig);
    });
}
function closeProviderSettings() {
    if (settingsWindow) {
        settingsWindow.close();
        settingsWindow = null;
    }
}
async function testProviderConnection(testConfig) {
    const http = require("http");
    const https = require("https");
    const url = new URL(testConfig.apiUrl || 'https://api.openai.com');
    const isHttps = url.protocol === 'https:';
    const httpModule = isHttps ? https : http;
    return new Promise((resolve) => {
        const options = {
            hostname: url.hostname,
            port: url.port || (isHttps ? 443 : 80),
            path: testConfig.provider === 'ollama' ? '/api/tags' : '/',
            method: 'GET',
            timeout: 10000,
            headers: {},
        };
        if (testConfig.apiKey) {
            if (testConfig.provider === 'anthropic') {
                options.headers['x-api-key'] = testConfig.apiKey;
                options.headers['anthropic-version'] = '2023-06-01';
            } else {
                options.headers['Authorization'] = `Bearer ${testConfig.apiKey}`;
            }
        }
        const req = httpModule.request(options, (res) => {
            let body = '';
            res.on('data', (chunk) => (body += chunk));
            res.on('end', () => {
                if (res.statusCode && res.statusCode < 500) {
                    resolve({
                        success: true,
                        message: `HTTP ${res.statusCode} — Server reachable. Model: ${testConfig.model || 'default'}`,
                    });
                }
                else {
                    resolve({
                        success: false,
                        error: `HTTP ${res.statusCode}: ${body.substring(0, 200)}`,
                    });
                }
            });
        });
        req.on('error', (err) => {
            resolve({ success: false, error: err.message });
        });
        req.on('timeout', () => {
            req.destroy();
            resolve({ success: false, error: 'Connection timed out after 10s' });
        });
        req.end();
    });
}