92 lines
2.2 KiB
JavaScript
92 lines
2.2 KiB
JavaScript
// services/api.js
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import store from '@/store'
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// 默认值（兜底，实际会被 config.json 覆盖）
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let BASE_URL = 'https://api.wux.shhmkjgs.cn'
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export const APP_VERSION = '1.0.5'
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const TIMEOUT = 20000
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/**
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* 从 static/config.json 加载运行时配置（仅 H5 生效）
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* H5 部署时通过 docker volume 挂载替换 config.json 即可换环境
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* App/小程序直接用打包时的默认值
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*/
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export function loadConfig() {
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return new Promise((resolve) => {
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// #ifdef H5
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fetch('/static/config.json?t=' + Date.now())
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.then(res => res.json())
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.then(config => {
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if (config.BASE_URL) BASE_URL = config.BASE_URL
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console.log('[config] loaded BASE_URL:', BASE_URL)
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resolve()
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})
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.catch(err => {
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console.warn('[config] load failed, using default:', err)
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resolve()
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})
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// #endif
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// #ifndef H5
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resolve()
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// #endif
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})
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}
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/**
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* 获取当前 BASE_URL（供外部拼接图片等地址使用）
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*/
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export function getBaseUrl() {
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return BASE_URL
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}
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/**
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* 统一请求封装
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* @param {string} method - GET | POST
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* @param {string} url - 接口路径
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* @param {object} data - 请求参数
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* @param {object} options - 额外选项 { timeout }
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* @returns {Promise<{code, msg, data}>}
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*/
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export function request(method, url, data = {}, options = {}) {
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return new Promise((resolve, reject) => {
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const header = {
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'Content-Type': 'application/json',
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'Authorization': `Bearer ${store.token}`,
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'Userid': store.userId,
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'Username': store.userName
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}
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uni.request({
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url: BASE_URL + url,
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method,
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data: method === 'GET' ? undefined : data,
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// GET 参数通过 data 字段传递，UniApp 会自动拼接为 queryString
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...(method === 'GET' ? {
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data
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} : {}),
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header,
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timeout: options.timeout || TIMEOUT,
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success(res) {
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const {
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code,
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msg,
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data: resData
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} = res.data
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resolve({
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code,
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msg,
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data: resData
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})
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},
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fail(err) {
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reject({
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code: -1,
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msg: err.errMsg || '网络异常'
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})
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}
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})
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})
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}
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export const get = (url, params, options) => request('GET', url, params, options)
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export const post = (url, data, options) => request('POST', url, data, options)
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