完善生产查询与登录权限配置
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import config from '@/config/index.js'
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function buildUrl(url, baseURL = config.baseURL) {
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const normalizedBaseURL = baseURL.endsWith('/') ? baseURL.slice(0, -1) : baseURL
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const path = url.startsWith('/') ? url : `/${url}`
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return `${normalizedBaseURL}${path}`
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}
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function getNetworkErrorMessage(error) {
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const errorMessage = String(error?.errMsg || '')
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if (errorMessage.toLowerCase().includes('timeout')) {
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return '请求超时,请稍后重试'
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}
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return '无法连接服务器,请检查网络后重试'
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}
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function getHeaders(headers = {}, includeJsonContentType = true) {
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const token = uni.getStorageSync(config.tokenKey)
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const result = {
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...(includeJsonContentType ? { 'Content-Type': 'application/json' } : {}),
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[config.channelHeaderKey]: config.channel,
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...headers
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}
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if (token) {
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result[config.tokenHeaderKey] = String(token).startsWith('Bearer ') ? token : `Bearer ${token}`
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}
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return result
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}
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async function refreshAccessToken() {
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const refreshToken = uni.getStorageSync('scanapp_refresh_token')
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if (!refreshToken) return ''
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const response = await uniRequest('/auth/refresh', 'POST', { refresh_token: refreshToken }, {
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baseURL: config.apiBaseURL,
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showError: false
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})
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const accessToken = response?.access_token
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if (!accessToken) return ''
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uni.setStorageSync(config.tokenKey, accessToken)
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if (response.refresh_token) uni.setStorageSync('scanapp_refresh_token', response.refresh_token)
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return accessToken
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}
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function uniRequest(url, method, data = {}, options = {}) {
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return new Promise((resolve, reject) => {
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const requestUrl = buildUrl(url, options.baseURL || config.baseURL)
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uni.request({
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url: requestUrl,
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method,
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data,
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header: getHeaders(options.headers),
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timeout: options.timeout || 15000,
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success: (res) => {
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let body = res.data || {}
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if (typeof body === 'string') {
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try { body = JSON.parse(body) } catch { body = { msg: body } }
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}
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if (Number(body.code) === 0) {
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resolve(body.data)
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return
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}
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reject(new Error(body.msg || '请求失败'))
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},
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fail: () => reject(new Error('网络请求失败'))
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})
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})
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}
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function request(url, method, data = {}, options = {}) {
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const baseURL = options.baseURL || config.baseURL
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return new Promise((resolve, reject) => {
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const requestUrl = buildUrl(url, baseURL)
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uni.request({
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url: requestUrl,
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method,
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data,
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header: getHeaders(options.headers),
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timeout: options.timeout || 15000,
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success: async (res) => {
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let body = res.data || {}
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if (typeof body === 'string') {
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try {
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body = JSON.parse(body)
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} catch (error) {
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body = { msg: body }
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}
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}
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if (Number(body.code) === 401 && !options._retry) {
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try {
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const token = await refreshAccessToken()
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if (token) {
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resolve(request(url, method, data, { ...options, _retry: true }))
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return
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}
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} catch (error) {
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console.error('[scanapp] 刷新登录令牌失败', error)
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}
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}
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if (Number(body.code) === 0) {
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resolve(options.returnFullResponse ? body : body.data)
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return
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}
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const message = body.msg || `请求失败(HTTP ${res.statusCode || 0},code ${body.code ?? 'unknown'})`
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console.error('[scanapp] 请求失败', {
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url: requestUrl,
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statusCode: res.statusCode,
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code: body.code,
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message,
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body
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})
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if (options.showError !== false) {
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uni.showToast({ title: message, icon: 'none' })
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}
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reject(new Error(message))
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},
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fail: (error) => {
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const message = getNetworkErrorMessage(error)
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console.error('[scanapp] 网络请求失败', {
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url: requestUrl,
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rawMessage: error?.errMsg,
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message,
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error
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})
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if (options.showError !== false) {
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uni.showToast({ title: message, icon: 'none' })
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}
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reject(new Error(message))
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}
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})
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})
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}
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export function uploadFile(url, filePath, formData = {}, options = {}) {
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const baseURL = options.baseURL || config.baseURL
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return new Promise((resolve, reject) => {
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const requestUrl = buildUrl(url, baseURL)
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const token = uni.getStorageSync(config.tokenKey)
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const header = getHeaders(options.headers, false)
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if (token) {
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header[config.tokenHeaderKey] = String(token).startsWith('Bearer ') ? token : `Bearer ${token}`
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}
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uni.uploadFile({
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url: requestUrl,
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filePath,
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name: options.name || 'file',
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formData,
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header,
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timeout: options.timeout || 30000,
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success: (res) => {
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let body = res.data || {}
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if (typeof body === 'string') {
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try {
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body = JSON.parse(body)
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} catch (error) {
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body = { msg: body }
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}
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}
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if (Number(body.code) === 0) {
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resolve(options.returnFullResponse ? body : body.data)
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return
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}
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const message = body.msg || `上传失败(HTTP ${res.statusCode || 0},code ${body.code ?? 'unknown'})`
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if (options.showError !== false) {
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uni.showToast({ title: message, icon: 'none' })
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}
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reject(new Error(message))
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},
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fail: (error) => {
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const message = getNetworkErrorMessage(error)
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if (options.showError !== false) {
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uni.showToast({ title: message, icon: 'none' })
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}
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reject(new Error(message))
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}
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})
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})
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}
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export default {
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get(url, data = {}, options = {}) {
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return request(url, 'GET', data, options)
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},
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post(url, data = {}, options = {}) {
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return request(url, 'POST', data, options)
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},
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put(url, data = {}, options = {}) {
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return request(url, 'PUT', data, options)
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},
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delete(url, data = {}, options = {}) {
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return request(url, 'DELETE', data, options)
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}
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}
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