export const service = (params = {}) => {
	// 发送请求
	// console.log('begin request！')
	// console.log('request params....',params)
	
	return new Promise((resolve, reject) => {
		uni.request({
			url: 'http://127.0.0.1:8888' + params.url || '', // 接收请求的API
			method: params.method || 'POST', // 接收请求的方式，如果不传默认为POST
			data: params.data || {}, // 接收请求的data，不传默认为空
			header: {
				'Access-Control-Allow-Origin': 'http://localhost:8888',
				'Authorization': 'Bearer '+ params.token || '',
			},
			success: res => {
				if (res.statusCode !== 200 && res.statusCode !== 201) {
					return uni.$showMsg('请求失败！请联系平台客服', 2000)
				} else {
					// console.log('api request response>>>', res.data)
					resolve(res)
				}
			},
			fail: err => {
				return uni.$showMsg('请求接口失败！', 2000)
				reject(err)
			}
		})
	})
};

// 直接通过uni.login获取微信接口提供的code
export const login = (params = {}) => {
	return new Promise((resolve, reject) => {
		uni.request({
			url: 'http://127.0.0.1:8888' + '/login/v2',
			method: params.method || 'POST',
			data: params.data || {}, 
			header: {
				'Content-Type': 'application/json;charset=UTF-8;',
				'Accept':'application/json, text/plain, */*',
				'Accept-Encoding':'gzip, deflate',
				'Accept-Language':'zh-CN,zh;q=0.9',
			},
			success: res => {
				if (res.statusCode !== 200 && res.statusCode !== 201) {
					return uni.$showMsg('请求失败！请联系平台客服', 2000)
				} else {
					// console.log('api request response>>>', res.data)
					resolve(res)
				}
			},
			fail: err => {
				return uni.$showMsg('请求接口失败！', 2000)
				reject(err)
			}
		})
	})
};

export const wxAuth = (code) => {
	return new Promise((resolve, reject) => {
		uni.request({
			url: config.BASE_URL + '/wxBase/auth',
			method: 'POST',
			data: {
				appSecrtKey: config.API_SECRET_KEY,
				appid: config.APP_ID,
				merchantId: config.MERCHANT_ID,
				code: code
			},
			header: {
				'Content-Type': 'application/json'
			},
			success: res => {
				if (res.statusCode !== 200 && res.statusCode !== 201) {
					return uni.$showMsg('请求失败！请联系平台客服', 2000)
				} else {
					console.log(res.data)
					resolve(res)
				}
			},
			fail: err => {
				return uni.$showMsg('微信接口认证失败！', 2000)
				reject(err)
			}
		})
	})
};

// 
export const wxAppInit = () => {
	return new Promise((resolve, reject) => {
		uni.request({
			url: config.BASE_URL + '/wxBase/appInit',
			method: 'POST',
			data: {
				// appSecrtKey: config.API_SECRET_KEY,
				// appid: config.APP_ID,
				merchantId: config.MERCHANT_ID,
				// code: code
			},
			header: {
				'Content-Type': 'application/json'
			},
			success: res => {
				if (res.statusCode !== 200 && res.statusCode !== 201) {
					return uni.$showMsg('请求失败！请联系平台客服', 2000)
				} else {
					console.log(res.data)
					resolve(res)
				}
			},
			fail: err => {
				return uni.$showMsg('微信接口认证失败！', 2000)
				reject(err)
			}
		})
	})
};

export const getToken = async () => {
	let userInfo = {
		token: uni.getStorageSync('token') || '',
		expiresAt: uni.getStorageSync('expiresAt') || 0,
	}
	if (userInfo.token && userInfo.expiresAt > new Date().getTime()) {
		return userInfo;
	}
	let wxLogin = await wxLogin()
	let wxAuth = await wxAuth(wxLogin.code)
	console.log('request get token', wxAuth)
	// uni.setStorageSync('token',res.data); // 需要存入token的值和过期时间{token:'', expiresAt:''}
	// return res.data.token;
}