110 lines
3.9 KiB
JavaScript
110 lines
3.9 KiB
JavaScript
import Vue from 'vue';
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import StompClient from '@/utils/sock';
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import store from '@/store/index';
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export const displayTopic = '/user/queue/simulation'; // 其他仿真topic
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export const perpetualTopic = '/user/topic/message'; // 公用topic
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export const roomTopic = '/user/queue/room'; // 房间topic
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export const jl3dTopic = '/user/queue/simulation/jl3d'; // 三维topic
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export const LPFTopic = '/user/queue/simulation/passenger'; // 客流topic
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// export const iscsTopic = '/topic/simulation/iscs'; // iscs topic
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export function getTopic(type, group, param) {
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let topic = '';
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switch (type) {
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case 'SYSTIME':
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topic = `/queue/simulation/${group}/sysTime`;
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break;
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case 'ATS':
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topic = `/queue/simulation/${group}/ats`;
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break;
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case 'STATE':
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topic = `/queue/simulation/${group}/state`;
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break;
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case 'ISCSPSD':
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topic = `/queue/simulation/${group}/iscs/psd/${param.stationCode}`;
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break;
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case 'ISCSPA':
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topic = `/queue/simulation/${group}/iscs/pa`;
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break;
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case 'ISCSPIS':
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topic = `/queue/simulation/${group}/iscs/pis`;
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break;
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case 'PIS_STAND':
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topic = `/queue/simulation/${group}/standPis/${param.standCode}`;
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break;
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case 'PIS_TRAIN':
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topic = `/queue/simulation/${group}/onboardPis/${param.groupNumber}`;
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break;
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case 'CTC':
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topic = `/user/queue/simulation/${group}/ctc`;
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break;
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// case 'CTC_RAILWAY':
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// topic = `/queue/simulation/${group}/railway`;
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// break;
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case 'CTC_MANAGE':
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// topic = `/user/queue/simulation/${group}/ctc/manage`;
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topic = `/user/queue/simulation/${group}/ctcManage`;
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break;
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}
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return topic;
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}
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// 建立连接并订阅地址
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export function creatSubscribe(topic, header) {
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try {
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if (!Vue.prototype.$stomp) {
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Vue.prototype.$stomp = new StompClient();
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}
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if (!Vue.prototype.$stomp.subscribeMap.has(topic)) {
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Vue.prototype.$stomp.subscribe(topic, callback, header);
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}
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} catch (error) {
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console.error('websocket订阅失败', error, topic, header);
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}
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}
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// 回调函数
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function callback(Response) {
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if (store) {
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if (Response.headers.destination.includes('ats')) {
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const data = {res:JSON.parse(Response.body), type:'ats' };
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store.dispatch('socket/handleSock', data);
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} else if (Response.headers.destination.includes('sysTime')) {
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store.dispatch('socket/setSimulationTimeSync', Number.parseInt(Response.body));
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} else if (Response.headers.destination.includes('state')) {
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store.dispatch('socket/handleSimulationState', Number.parseInt(Response.body));
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} else if (Response.headers.destination.includes('iscs/psd')) {
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store.dispatch('socket/handleIscsState', JSON.parse(Response.body));
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} else if (Response.headers.destination.includes('iscs/pa')) {
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store.dispatch('socket/handleIscsPaState', JSON.parse(Response.body));
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} else if (Response.headers.destination.includes('iscs/pis')) {
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store.dispatch('socket/handleIscsPisState', JSON.parse(Response.body));
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} else if (Response.headers.destination.includes('standPis')) {
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store.dispatch('socket/handleStandPisState', JSON.parse(Response.body));
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} else if (Response.headers.destination.includes('onboardPis')) {
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store.dispatch('socket/handleOnboardPisState', JSON.parse(Response.body));
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} else {
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const data = JSON.parse(Response.body);
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store.dispatch('socket/setStomp', data);
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}
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} else {
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callback(Response);
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}
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}
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// 删除订阅路径
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export function clearSubscribe(topic) {
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if (Vue.prototype.$stomp) {
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Vue.prototype.$stomp.unsubscribe(topic);
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}
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}
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// 断开连接
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export function disconnect() {
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if (Vue.prototype.$stomp) {
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Vue.prototype.$stomp.disconnect();
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}
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}
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