import {
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invoke
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} from '../bridge'
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export {
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isTabBarPage
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}
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from '../bridge'
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export function callApiSync (api, args, name, alias) {
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const ret = api(args)
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if (ret && ret.errMsg) {
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ret.errMsg = ret.errMsg.replace(name, alias)
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}
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return ret
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}
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export function getWebview (__page__) {
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if (__page__) {
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return __page__.$getAppWebview()
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}
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return getLastWebview()
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}
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export function getLastWebview () {
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try {
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const pages = getCurrentPages()
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if (pages.length) {
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return pages[pages.length - 1].$getAppWebview()
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}
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} catch (e) {
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if (process.env.NODE_ENV !== 'production') {
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console.log('getCurrentPages is not ready')
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}
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}
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}
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const getRealRoute = (e, t) => {
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if (t.indexOf('./') === 0) return getRealRoute(e, t.substr(2), !1)
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let n
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let i
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const o = t.split('/')
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for (n = 0, i = o.length; n < i && o[n] === '..'; n++);
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o.splice(0, n)
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t = o.join('/')
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const r = e.length > 0 ? e.split('/') : []
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r.splice(r.length - n - 1, n + 1)
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return r.concat(o).join('/')
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}
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// 处理 Android 平台解压与非解压模式下获取的路径不一致的情况
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const _handleLocalPath = filePath => {
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const localUrl = plus.io.convertLocalFileSystemURL(filePath)
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return localUrl.replace(/^\/?apps\//, '/android_asset/apps/').replace(/\/$/, '')
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}
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export function getRealPath (filePath) {
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const SCHEME_RE = /^([a-z-]+:)?\/\//i
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const DATA_RE = /^data:.*,.*/
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// 无协议的情况补全 https
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if (filePath.indexOf('//') === 0) {
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return 'https:' + filePath
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}
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// 网络资源或base64
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if (SCHEME_RE.test(filePath) || DATA_RE.test(filePath)) {
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return filePath
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}
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if (filePath.indexOf('_www') === 0 || filePath.indexOf('_doc') === 0 || filePath.indexOf('_documents') === 0 ||
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filePath.indexOf('_downloads') === 0) {
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return 'file://' + _handleLocalPath(filePath)
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}
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const wwwPath = 'file://' + _handleLocalPath('_www')
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// 绝对路径转换为本地文件系统路径
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if (filePath.indexOf('/') === 0) {
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// 平台绝对路径 安卓、iOS
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if (filePath.startsWith('/storage/') || filePath.startsWith('/sdcard/') || filePath.includes('/Containers/Data/Application/')) {
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return 'file://' + filePath
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}
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return wwwPath + filePath
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}
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// 相对资源
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if (filePath.indexOf('../') === 0 || filePath.indexOf('./') === 0) {
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if (typeof __id__ === 'string') {
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return wwwPath + getRealRoute('/' + __id__, filePath)
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} else {
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const pages = getCurrentPages()
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if (pages.length) {
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return wwwPath + getRealRoute('/' + pages[pages.length - 1].route, filePath)
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}
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}
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}
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return filePath
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}
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export function getStatusBarStyle () {
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let style = plus.navigator.getStatusBarStyle()
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if (style === 'UIStatusBarStyleBlackTranslucent' || style === 'UIStatusBarStyleBlackOpaque' || style === 'null') {
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style = 'light'
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} else if (style === 'UIStatusBarStyleDefault') {
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style = 'dark'
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}
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return style
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}
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const PI = 3.1415926535897932384626
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const a = 6378245.0
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const ee = 0.00669342162296594323
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export function wgs84togcj02 (lng, lat) {
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lat = +lat
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lng = +lng
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if (outOfChina(lng, lat)) {
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return [lng, lat]
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}
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let dlat = _transformlat(lng - 105.0, lat - 35.0)
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let dlng = _transformlng(lng - 105.0, lat - 35.0)
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const radlat = lat / 180.0 * PI
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let magic = Math.sin(radlat)
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magic = 1 - ee * magic * magic
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const sqrtmagic = Math.sqrt(magic)
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dlat = (dlat * 180.0) / ((a * (1 - ee)) / (magic * sqrtmagic) * PI)
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dlng = (dlng * 180.0) / (a / sqrtmagic * Math.cos(radlat) * PI)
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const mglat = lat + dlat
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const mglng = lng + dlng
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return [mglng, mglat]
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}
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export function gcj02towgs84 (lng, lat) {
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lat = +lat
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lng = +lng
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if (outOfChina(lng, lat)) {
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return [lng, lat]
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}
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let dlat = _transformlat(lng - 105.0, lat - 35.0)
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let dlng = _transformlng(lng - 105.0, lat - 35.0)
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const radlat = lat / 180.0 * PI
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let magic = Math.sin(radlat)
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magic = 1 - ee * magic * magic
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const sqrtmagic = Math.sqrt(magic)
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dlat = (dlat * 180.0) / ((a * (1 - ee)) / (magic * sqrtmagic) * PI)
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dlng = (dlng * 180.0) / (a / sqrtmagic * Math.cos(radlat) * PI)
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const mglat = lat + dlat
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const mglng = lng + dlng
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return [lng * 2 - mglng, lat * 2 - mglat]
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}
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const _transformlat = function (lng, lat) {
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let ret = -100.0 + 2.0 * lng + 3.0 * lat + 0.2 * lat * lat + 0.1 * lng * lat + 0.2 * Math.sqrt(Math.abs(lng))
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ret += (20.0 * Math.sin(6.0 * lng * PI) + 20.0 * Math.sin(2.0 * lng * PI)) * 2.0 / 3.0
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ret += (20.0 * Math.sin(lat * PI) + 40.0 * Math.sin(lat / 3.0 * PI)) * 2.0 / 3.0
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ret += (160.0 * Math.sin(lat / 12.0 * PI) + 320 * Math.sin(lat * PI / 30.0)) * 2.0 / 3.0
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return ret
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}
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const _transformlng = function (lng, lat) {
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let ret = 300.0 + lng + 2.0 * lat + 0.1 * lng * lng + 0.1 * lng * lat + 0.1 * Math.sqrt(Math.abs(lng))
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ret += (20.0 * Math.sin(6.0 * lng * PI) + 20.0 * Math.sin(2.0 * lng * PI)) * 2.0 / 3.0
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ret += (20.0 * Math.sin(lng * PI) + 40.0 * Math.sin(lng / 3.0 * PI)) * 2.0 / 3.0
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ret += (150.0 * Math.sin(lng / 12.0 * PI) + 300.0 * Math.sin(lng / 30.0 * PI)) * 2.0 / 3.0
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return ret
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}
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const outOfChina = function (lng, lat) {
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return (lng < 72.004 || lng > 137.8347) || ((lat < 0.8293 || lat > 55.8271) || false)
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}
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export function getScreenInfo () {
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const {
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resolutionWidth,
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resolutionHeight
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} = plus.screen.getCurrentSize()
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return {
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screenWidth: Math.round(resolutionWidth),
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screenHeight: Math.round(resolutionHeight)
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}
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}
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export function warpPlusEvent (module, name) {
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return function (callbackId) {
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plus[module][name](function (data) {
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if (data) {
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delete data.code
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delete data.message
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}
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invoke(callbackId, data)
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})
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}
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}
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export function warpPlusSuccessCallback (callbackId, name) {
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return function errorCallback (result) {
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result = result || {}
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invoke(callbackId, Object.assign({}, result, {
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errMsg: `${name}:ok`
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}))
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}
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}
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export function warpPlusErrorCallback (callbackId, name, errMsg) {
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return function errorCallback (error) {
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error = error || {}
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// 一键登录errorCallback新增 appid、metadata、uid 参数返回
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const { code = 0, message: errorMessage, ...extraData } = error
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invoke(callbackId, {
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errMsg: `${name}:fail ${errorMessage || errMsg || ''}`,
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errCode: code,
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code,
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...extraData
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})
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}
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}
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export function warpPlusMethod (module, name, before, after) {
|
return function (options, callbackId) {
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if (typeof before === 'function') {
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options = before(options)
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}
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plus[module][name](Object.assign(options, {
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success (data = {}) {
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delete data.code
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delete data.message
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if (typeof after === 'function') {
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data = after(data)
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}
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invoke(callbackId, Object.assign({}, data, {
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errMsg: `${name}:ok`
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}))
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},
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fail: warpPlusErrorCallback(callbackId, name)
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}))
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}
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}
|
|
export function getFileName (path) {
|
const array = path.split('/')
|
return array[array.length - 1]
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}
|
|
export function getExtName (path) {
|
const array = path.split('.')
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return array.length > 1 ? '.' + array[array.length - 1] : ''
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}
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