524 lines
16 KiB
JavaScript
524 lines
16 KiB
JavaScript
(function () {
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'use strict';
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var PROD_API_BASE = 'https://api.atuchat.com/';
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var LOCAL_API_BASE = 'http://127.0.0.1:1100/';
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var APP_CODE = 'aslan';
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var DEFAULT_ORIGIN = 'ATYOU';
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var readyPromise = null;
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var headers = {
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authorization: '',
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'req-app-intel':
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'version=1.0.0;build=1;model=H5;sysVersion=web;channel=Web',
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'req-client': 'H5',
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'req-imei': 'H5-STATIC',
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'req-lang': 'en',
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'req-sys-origin': 'origin=ATYOU;originChild=ATYOU',
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'req-version': 'V2',
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'req-zone': 'Asia/Shanghai',
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};
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function currentParams() {
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var params = new URLSearchParams(window.location.search || '');
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var hash = window.location.hash || '';
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if (hash.indexOf('?') >= 0) {
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new URLSearchParams(hash.split('?').slice(1).join('?')).forEach(
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function (value, key) {
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if (!params.has(key)) params.set(key, value);
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}
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);
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}
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return params;
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}
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function query(name) {
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return currentParams().get(name);
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}
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function normalizeBaseURL(value) {
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return String(value || '').replace(/\/+$/, '');
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}
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function resolveEnv() {
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var env = String(query('env') || '')
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.trim()
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.toLowerCase();
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return env === 'local' || env === 'test' || env === 'dev' ? env : '';
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}
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function baseURL() {
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var override =
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query('apiBase') ||
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query('api_base') ||
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query('aslan_api_base') ||
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window.ASLAN_API_BASE_URL ||
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(window.AslanCommonConfig && window.AslanCommonConfig.apiBase);
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if (override) return normalizeBaseURL(override);
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return resolveEnv() === 'local'
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? normalizeBaseURL(LOCAL_API_BASE)
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: normalizeBaseURL(PROD_API_BASE);
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}
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function buildURL(path, queryData) {
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var url = new URL(
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String(path || '').replace(/^\/+/, ''),
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baseURL() + '/'
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);
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Object.keys(queryData || {}).forEach(function (key) {
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var value = queryData[key];
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if (value === undefined || value === null || value === '') return;
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url.searchParams.set(key, value);
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});
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return url.toString();
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}
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function normalizeAuthorization(value) {
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var text = String(value || '').trim();
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if (!text) return '';
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return /^Bearer\s+/i.test(text) ? text : 'Bearer ' + text;
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}
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function splitHeaderPairs(value) {
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var result = {};
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String(value || '')
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.split(';')
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.forEach(function (item) {
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var index = item.indexOf('=');
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if (index > -1) {
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result[item.slice(0, index).trim()] = item
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.slice(index + 1)
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.trim();
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}
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});
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return result;
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}
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function putHeader(target, key, value) {
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if (
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value === undefined ||
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value === null ||
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value === '' ||
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target[key]
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) {
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return;
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}
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target[key] = String(value);
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}
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function normalizeHeaderCandidate(value, depth) {
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depth = depth || 0;
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if (depth > 4 || value === null || value === undefined) return {};
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if (typeof value === 'string') {
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var trimmed = value.trim();
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if (!trimmed) return {};
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if (trimmed.charAt(0) === '{' || trimmed.charAt(0) === '[') {
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try {
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return normalizeHeaderCandidate(
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JSON.parse(trimmed),
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depth + 1
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);
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} catch (_) {
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return {};
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}
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}
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return { authorization: trimmed };
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}
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if (Array.isArray(value)) {
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return value.reduce(function (result, item) {
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return Object.assign(
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result,
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normalizeHeaderCandidate(item, depth + 1)
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);
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}, {});
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}
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if (typeof value !== 'object') return {};
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var appIntel = splitHeaderPairs(
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value['Req-App-Intel'] || value['req-app-intel']
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);
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var sysOrigin = splitHeaderPairs(
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value['Req-Sys-Origin'] || value['req-sys-origin']
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);
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var normalized = {};
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putHeader(
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normalized,
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'authorization',
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value.Authorization ||
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value.authorization ||
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value.token ||
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value.accessToken
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);
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putHeader(
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normalized,
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'reqLang',
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value['Req-Lang'] ||
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value['req-lang'] ||
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value.reqLang ||
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value.lang
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);
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putHeader(
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normalized,
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'appVersion',
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appIntel.version || value.appVersion || value['App-Version']
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);
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putHeader(
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normalized,
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'buildVersion',
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appIntel.build || value.buildVersion
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);
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putHeader(normalized, 'model', appIntel.model || value.model);
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putHeader(normalized, 'channel', appIntel.channel || value.channel);
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putHeader(
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normalized,
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'reqImei',
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appIntel['Req-Imei'] ||
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appIntel.imei ||
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value['Req-Imei'] ||
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value['req-imei'] ||
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value.reqImei
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);
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putHeader(
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normalized,
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'origin',
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sysOrigin.origin || value.sysOrigin || value.origin
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);
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putHeader(
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normalized,
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'child',
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sysOrigin.originChild ||
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sysOrigin.child ||
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value.sysOriginChild ||
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value.child
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);
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['headerInfo', 'headers', 'auth', 'data', 'state'].forEach(
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function (key) {
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Object.assign(
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normalized,
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normalizeHeaderCandidate(value[key], depth + 1)
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);
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}
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);
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return normalized;
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}
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function setHeadersFromApp(rawOrObject) {
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var data = normalizeHeaderCandidate(rawOrObject || {});
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var next = {};
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if (data.authorization) {
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next.authorization = normalizeAuthorization(data.authorization);
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}
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if (data.reqLang) next['req-lang'] = data.reqLang;
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if (
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data.appVersion ||
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data.buildVersion ||
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data.model ||
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data.channel
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) {
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next['req-app-intel'] = [
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data.appVersion ? 'version=' + data.appVersion : '',
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data.buildVersion ? 'build=' + data.buildVersion : '',
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data.model ? 'model=' + data.model : '',
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data.channel ? 'channel=' + data.channel : '',
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]
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.filter(Boolean)
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.join(';');
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}
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if (data.reqImei) next['req-imei'] = data.reqImei;
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if (data.origin) {
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next['req-sys-origin'] = [
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'origin=' + data.origin,
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'originChild=' + (data.child || data.origin),
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].join(';');
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}
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headers = Object.assign(headers, next);
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return headers;
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}
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function discoverQueryHeaders() {
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return {
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authorization:
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query('authorization') ||
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query('Authorization') ||
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query('token') ||
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query('accessToken') ||
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query('access_token'),
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reqLang: query('lang') || query('language') || query('locale'),
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origin: query('sysOrigin') || query('origin') || DEFAULT_ORIGIN,
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child:
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query('sysOriginChild') ||
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query('originChild') ||
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DEFAULT_ORIGIN,
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channel: query('channel') || query('appChannel'),
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};
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}
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function readStorageHeaders(storage) {
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var collected = {};
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if (!storage) return collected;
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[
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'authorization',
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'Authorization',
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'token',
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'accessToken',
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'headerInfo',
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'headersFromApp',
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'appHeaders',
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'user',
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'userInfo',
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].forEach(function (key) {
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try {
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Object.assign(
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collected,
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normalizeHeaderCandidate(storage.getItem(key))
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);
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} catch (_) {}
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});
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return collected;
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}
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function applyDiscoveredHeaders() {
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setHeadersFromApp(discoverQueryHeaders());
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setHeadersFromApp(window.__APP_HEADERS__);
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setHeadersFromApp(window.__HEADER_INFO__);
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setHeadersFromApp(window.headerInfo);
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try {
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setHeadersFromApp(readStorageHeaders(window.localStorage));
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setHeadersFromApp(readStorageHeaders(window.sessionStorage));
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} catch (_) {}
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}
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function ensureAslanAppCode() {
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document.documentElement.dataset.hyAppCode = APP_CODE;
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var params = currentParams();
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if (
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params.get('app_code') ||
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params.get('app') ||
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params.get('appCode') ||
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!window.history ||
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!window.history.replaceState
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) {
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return;
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}
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var url = new URL(window.location.href);
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url.searchParams.set('app_code', APP_CODE);
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window.history.replaceState(null, '', url.toString());
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}
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function isAppEnvironment() {
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return Boolean(
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window.app ||
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window.FlutterApp ||
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window.FlutterPageControl ||
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window.webkit
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);
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}
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function requestAccessOrigin() {
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return new Promise(function (resolve) {
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var settled = false;
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var timeoutId = null;
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function finish(raw) {
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if (raw) setHeadersFromApp(raw);
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if (settled) return;
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settled = true;
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if (timeoutId) window.clearTimeout(timeoutId);
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resolve(raw || null);
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}
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window.renderData = finish;
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window.getIosAccessOriginParam = finish;
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if (!isAppEnvironment()) {
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finish(null);
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return;
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}
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// Aslan Flutter 在页面完成后注入 window.app.getAccessOrigin；这里轮询短时间等待，避免首屏请求早于注入而丢登录态。
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if (
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window.app &&
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typeof window.app.getAccessOrigin === 'function'
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) {
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try {
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finish(window.app.getAccessOrigin());
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return;
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} catch (_) {}
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}
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if (
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window.FlutterApp &&
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typeof window.FlutterApp.postMessage === 'function'
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) {
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try {
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window.FlutterApp.postMessage('requestAccessOrigin');
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} catch (_) {}
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}
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var attempt = 0;
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var poll = function () {
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attempt += 1;
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if (
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window.app &&
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typeof window.app.getAccessOrigin === 'function'
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) {
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try {
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finish(window.app.getAccessOrigin());
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return;
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} catch (_) {}
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}
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if (!settled && attempt < 30) window.setTimeout(poll, 80);
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};
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poll();
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timeoutId = window.setTimeout(function () {
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finish(null);
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}, 2400);
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});
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}
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function connectToApp() {
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if (readyPromise) return readyPromise;
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ensureAslanAppCode();
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applyDiscoveredHeaders();
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readyPromise = requestAccessOrigin().then(function () {
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return {
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baseURL: baseURL(),
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headers: Object.assign({}, headers),
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authenticated: Boolean(headers.authorization),
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};
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});
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return readyPromise;
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}
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function parseResponse(response) {
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return response.text().then(function (text) {
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var payload = text ? JSON.parse(text) : {};
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if (!response.ok) {
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var httpError = new Error(
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payload.message ||
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payload.errorMsg ||
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response.statusText ||
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'request_failed'
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);
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httpError.status = response.status;
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httpError.payload = payload;
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throw httpError;
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}
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if (payload && payload.status === false) {
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var apiError = new Error(
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payload.message ||
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payload.errorMsg ||
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payload.error ||
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'api_request_failed'
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);
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apiError.payload = payload;
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apiError.code = payload.errorCode || payload.code;
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throw apiError;
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}
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if (
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payload &&
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Object.prototype.hasOwnProperty.call(payload, 'body')
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) {
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return payload.body;
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}
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if (
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payload &&
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Object.prototype.hasOwnProperty.call(payload, 'data')
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) {
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return payload.data;
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}
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return payload;
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});
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}
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function stripAppEncryptedHeaders(target) {
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// H5 WebView 只复用 App 登录态，不参与 App Dio 加密；带 Req-Atyou 会让网关按密文解码普通 H5 请求。
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Object.keys(target || {}).forEach(function (key) {
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if (String(key).toLowerCase() === 'req-atyou') delete target[key];
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});
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}
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function request(path, options) {
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var opts = options || {};
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var body = opts.body;
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if (body && typeof body === 'object' && !(body instanceof FormData)) {
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body = JSON.stringify(body);
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}
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return connectToApp().then(function () {
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var requestHeaders = Object.assign({}, headers, opts.headers || {});
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stripAppEncryptedHeaders(requestHeaders);
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if (!requestHeaders.authorization)
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delete requestHeaders.authorization;
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if (body) {
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requestHeaders['content-type'] =
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requestHeaders['content-type'] || 'application/json';
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}
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return window
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.fetch(buildURL(path, opts.query), {
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method: opts.method || 'GET',
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headers: requestHeaders,
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body: body,
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credentials: 'omit',
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cache: 'no-store',
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})
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.then(parseResponse);
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});
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}
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function back() {
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if (
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window.FlutterPageControl &&
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window.FlutterPageControl.postMessage
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) {
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window.FlutterPageControl.postMessage('close_page');
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return;
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}
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if (window.HyAppBridge && window.HyAppBridge.back) {
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window.HyAppBridge.back();
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return;
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}
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window.history.back();
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}
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window.AslanCommon = {
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baseURL: baseURL,
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buildURL: buildURL,
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headers: function () {
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return Object.assign({}, headers);
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},
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connectToApp: connectToApp,
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setHeadersFromApp: setHeadersFromApp,
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request: request,
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get: function (path, queryData) {
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return request(path, { method: 'GET', query: queryData });
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},
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post: function (path, body, queryData) {
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return request(path, {
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method: 'POST',
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body: body,
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query: queryData,
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});
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},
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back: back,
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user: {
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profile: function () {
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return request('/user/user-profile/user-id', { method: 'GET' });
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},
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},
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rechargeReward: {
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status: function () {
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return request(
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'/activity/cumulative-recharge/recharge-reward',
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{
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method: 'GET',
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}
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);
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},
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claim: function (ruleId) {
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return request('/activity/cumulative-recharge', {
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method: 'POST',
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body: { id: String(ruleId || '') },
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});
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},
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},
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};
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})();
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