import request from './utils/request';

App({
    onLaunch() {
        // Login
        wx.login({
            success: res => {
                // Send res.code to backend to swap for openId, sessionKey, unionId
                if (res.code) {
                    request.get('/auth/miniLogin', { code: res.code }).then(data => {
                        // Response structure based on user input: { user: {...}, token: "...", expiresAt: ... }
                        // Note: request.js might return data.user directly if it unwraps 'data'
                        // But looking at previous request.js usage, it seems to return the 'data' field of the response.
                        // Let's handle both cases safely.

                        const token = data.token;
                        const user = data.user;

                        if (token && typeof token === 'string') {
                            wx.setStorageSync('token', token);
                            if (user) {
                                wx.setStorageSync('userInfo', user);
                                this.globalData.userInfo = user;
                            }
                            console.log('Login successful, user info stored');
                        } else {
                            console.warn('Login response did not contain a valid token', data);
                        }
                    }).catch(err => {
                        console.error('Login failed', err);
                    });
                } else {
                    console.error('wx.login failed: ' + res.errMsg);
                }
            }
        });
    },
    globalData: {
        userInfo: null
    }
})