import {
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wgs84togcj02,
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gcj02towgs84,
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warpPlusErrorCallback
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} from '../util'
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import {
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invoke
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} from '../../bridge'
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function getLocationSuccess (type, position, callbackId) {
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const coords = position.coords
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if (type !== position.coordsType) {
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if (process.env.NODE_ENV !== 'production') {
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console.log(
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`UNIAPP[location]:before[${position.coordsType}][lng:${
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coords.longitude
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},lat:${coords.latitude}]`
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)
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}
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let coordArray
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if (type === 'wgs84') {
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coordArray = gcj02towgs84(coords.longitude, coords.latitude)
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} else if (type === 'gcj02') {
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coordArray = wgs84togcj02(coords.longitude, coords.latitude)
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}
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if (coordArray) {
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coords.longitude = coordArray[0]
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coords.latitude = coordArray[1]
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if (process.env.NODE_ENV !== 'production') {
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console.log(
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`UNIAPP[location]:after[${type}][lng:${coords.longitude},lat:${
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coords.latitude
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}]`
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)
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}
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}
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}
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invoke(callbackId, {
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type,
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altitude: coords.altitude || 0,
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latitude: coords.latitude,
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longitude: coords.longitude,
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speed: coords.speed,
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accuracy: coords.accuracy,
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address: position.address,
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errMsg: 'getLocation:ok'
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})
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}
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export function getLocation ({
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type = 'wgs84',
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geocode = false,
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altitude = false,
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isHighAccuracy = false,
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highAccuracyExpireTime
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} = {}, callbackId) {
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const errorCallback = warpPlusErrorCallback(callbackId, 'getLocation')
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plus.geolocation.getCurrentPosition(
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position => {
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getLocationSuccess(type, position, callbackId)
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},
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e => {
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// 坐标地址解析失败
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if (e.code === 1501) {
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getLocationSuccess(type, e, callbackId)
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return
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}
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errorCallback(e)
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}, {
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geocode: geocode,
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enableHighAccuracy: isHighAccuracy || altitude,
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timeout: highAccuracyExpireTime,
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coordsType: type
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}
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)
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}
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