tra-app/src/api/login.js

import request from '@/api/request'
import common from "@/common/common";
import {
	queryCurrentValidMascotInfo
} from "@/api/mascot.js"

import {
	queryCurrentStatus
} from '@/api/pointsAndRank.js';

import {
	setToken,
	setUserInfo,
	getUserInfo
} from "@/common/common";
import {
	get_base_url
} from '@/api/request.js'

// 账号登录接口
export const useAccountLoginApp = (data) => request({
	url: '/traapp/access/userLogin',
	method: 'post',
	data
}).then(async ({
	rtnCode,
	body
}) => {
	if (rtnCode === '0000') {
		setToken(body)
		const res = await Promise.all([queryCurrentUser(), queryCurrentValidMascotInfo()
			// queryCurrentStatus()
		])
		const userInfo = getUserInfo()
		const mascotInfo = res[1]
		setUserInfo({
			...userInfo,
			'mascotInfo': mascotInfo
		})
		// 积分状态
		// const pointsStatus = res[2].body
		const pointsStatus = {}
		common.setValue('points_data', {
			badgeNum: pointsStatus['badgeNum'] ?? 0, // 徽章数
			currentPoints: pointsStatus['currentPoints'] ?? 0, // 当前积分
			currentRankAddr: pointsStatus['ossAddr'] ?? '', // 当前段位图片
			currentRankName: pointsStatus['currentRankName'] ?? '未知', // 当前段位名称
		})
		return {
			mascotState: !mascotInfo.mascotId
		}
	}
	return Promise.reject({
		rtnCode,
		body
	})
}).catch(res => {
	return Promise.reject(res)
})

/**
 * 获取个人信息
 * 入参
	 gender f是女 m男
	 imageAddr： 图片
	 loginName  ID
	 userName  姓名
 */
export const queryCurrentUser = (data) => request({
	url: '/traapp/access/queryCurrentUser',
	method: 'post',
	data
}).then(res => {

	// deptId: ""
	// deptName: null
	// loginName: "ADMIN" // todo  id
	// orgId: "00E200"
	// orgName: "金融科技部"
	// userId: "USER001"
	// userName: "ADMIN" / todo  name
	// userStatus: "01"
	const userInfo = getUserInfo() ?? {}
	setUserInfo({
		...userInfo,
		...res.body
	})
	// console.log('预加载头像');
	const base_url = get_base_url()
	// 预加载头像
	// #ifdef APP-PLUS
	// 更新用户信息中的头像路径
	const updateUserAvatar = (imagePath) => {
		const _userInfo = getUserInfo() ?? {}
		setUserInfo({
			..._userInfo,
			...res.body,
			'imagePath': imagePath
		})
	}

	// 确保目录存在
	const ensureDirectoryExists = (dirPath) => {
		return new Promise((resolve) => {
			plus.io.requestFileSystem(plus.io.PRIVATE_DOC, (fs) => {
				fs.root.getDirectory(dirPath, {
					create: true
				}, resolve, resolve)
			})
		})
	}

	// 生成唯一文件名
	const generateUniqueFilename = (pathName) => {
		if (!pathName || typeof pathName !== 'string') {
			throw new Error('无效的路径');
		}

		// 直接使用原始文件名(带扩展名)
		const filename = pathName.split('/').pop();

		if (!filename) {
			throw new Error('无法从路径中提取文件名');
		}

		// 确保文件扩展名为.png (可选，根据实际需求)
		const ext = filename.split('.').pop().toLowerCase();
		if (ext === 'png' || ext === 'jpg' || ext === 'jpeg' || ext === 'webp') {
			return filename;
		}

		// 如果没有有效扩展名，添加.png
		return `${filename}.png`;
	};

	// 下载并保存头像
	const downloadAndSaveAvatar = async (fileUrl, localFilePath) => {
		try {
			await ensureDirectoryExists('avatar')

			return new Promise((resolve, reject) => {
				console.log('开始下载头像:', fileUrl)
				const dtask = plus.downloader.createDownload(fileUrl, {
					filename: localFilePath
				}, (d, status) => {
					if (status === 200) {
						console.log("保存路径：", d.filename)
						resolve(d.filename)
					} else {
						console.error("文件下载失败：", status)
						reject(new Error(`下载失败，状态码: ${status}`))
					}
				})

				dtask.start()
			})
		} catch (error) {
			console.error('创建目录失败:', error)
			throw error
		}
	}

	// 检查文件是否存在
	const checkFileExists = (filePath) => {
		return new Promise((resolve) => {
			uni.getFileInfo({
				filePath,
				success: () => resolve(true),
				fail: () => resolve(false)
			})
		})
	}

	// 主逻辑
	(async () => {
		try {
			const pathName = res.body.imageAddr
			const fileUrl = base_url + pathName

			// 生成保存路径
			const filename = generateUniqueFilename(pathName)
			const localFilePath = '_doc/avatar/' + filename

			// 检查文件是否存在
			const exists = await checkFileExists(localFilePath)

			if (exists) {
				// console.log('头像已存在，无需下载')
				updateUserAvatar(localFilePath)
			} else {
				const savedPath = await downloadAndSaveAvatar(fileUrl, localFilePath)
				updateUserAvatar(savedPath)
			}
		} catch (error) {
			console.error('头像预加载过程发生错误:', error)
		}
	})()
	// #endif

	return res.body
})

//获取隐私协议
export const getYsxy = (data) => request({
	url: '/traapp/dfAgtInfo/queryValidDfAgt',
	method: 'post',
	data
})

//获取服务条款
export const getFutk = (data) => request({
	url: '/traapp/dfAgtInfo/queryValidDfAgtTerm',
	method: 'post',
	data
})

// 获取验证码（作废）
export const getLoginAppCheckCode = (data) => request({
	url: '/traapp/access/checkCode',
	method: 'get',
	data
})

// 退出登录
export const loginOut = (data) => request({
	url: '/traapp/access/loginOut',
	method: 'post',
	data
}).then(() => {
	setToken(null)
	setUserInfo(null)
	common.setValue('me_statistics_data', null) // 我的页统计数据缓存
	common.setValue('index_statistics_data', null) // 首页统计数据缓存
	common.setValue('points_data', null) // 首页统计数据缓存
})