210 lines
8.3 KiB
JavaScript
210 lines
8.3 KiB
JavaScript
var util = require('util');
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var d3 = require('d3-queue');
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var polyline = require('polyline');
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module.exports = function () {
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this.When(/^I match I should get$/, (table, callback) => {
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var got;
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this.reprocessAndLoadData((e) => {
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if (e) return callback(e);
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var testRow = (row, ri, cb) => {
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var afterRequest = (err, res) => {
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if (err) return cb(err);
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var json;
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var headers = new Set(table.raw()[0]);
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if (res.body.length) {
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json = JSON.parse(res.body);
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}
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if (headers.has('status')) {
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got.status = json.status.toString();
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}
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if (headers.has('message')) {
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got.message = json.status_message;
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}
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if (headers.has('#')) {
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// comment column
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got['#'] = row['#'];
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}
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var subMatchings = [],
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turns = '',
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route = '',
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duration = '',
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annotation = '',
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geometry = '',
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OSMIDs = '';
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if (res.statusCode === 200) {
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if (headers.has('matchings')) {
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subMatchings = json.matchings.filter(m => !!m).map(sub => sub.matched_points);
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}
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if (headers.has('turns')) {
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if (json.matchings.length != 1) throw new Error('*** Checking turns only supported for matchings with one subtrace');
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turns = this.turnList(json.matchings[0].instructions);
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}
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if (headers.has('route')) {
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if (json.matchings.length != 1) throw new Error('*** Checking route only supported for matchings with one subtrace');
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route = this.wayList(json.matchings[0]);
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}
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if (headers.has('duration')) {
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if (json.matchings.length != 1) throw new Error('*** Checking duration only supported for matchings with one subtrace');
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duration = json.matchings[0].duration;
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}
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if (headers.has('annotation')) {
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if (json.matchings.length != 1) throw new Error('*** Checking annotation only supported for matchings with one subtrace');
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annotation = this.annotationList(json.matchings[0]);
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}
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if (headers.has('geometry')) {
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if (json.matchings.length != 1) throw new Error('*** Checking geometry only supported for matchings with one subtrace');
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geometry = json.matchings[0].geometry;
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}
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if (headers.has('OSM IDs')) {
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if (json.matchings.length != 1) throw new Error('*** CHecking annotation only supported for matchings with one subtrace');
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OSMIDs = this.OSMIDList(json.matchings[0]);
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}
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}
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if (headers.has('turns')) {
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got.turns = turns;
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}
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if (headers.has('route')) {
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got.route = route;
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}
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if (headers.has('duration')) {
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got.duration = duration.toString();
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}
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if (headers.has('annotation')) {
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got.annotation = annotation.toString();
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}
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if (headers.has('geometry')) {
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if (this.queryParams['geometries'] === 'polyline')
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got.geometry = polyline.decode(geometry).toString();
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else
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got.geometry = geometry;
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}
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if (headers.has('OSM IDs')) {
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got['OSM IDs'] = OSMIDs;
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}
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var ok = true;
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var encodedResult = '',
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extendedTarget = '';
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var q = d3.queue();
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var testSubMatching = (sub, si, scb) => {
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if (si >= subMatchings.length) {
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ok = false;
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q.abort();
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scb();
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} else {
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var sq = d3.queue();
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var testSubNode = (ni, ncb) => {
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var node = this.findNodeByName(sub[ni]),
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outNode = subMatchings[si][ni];
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if (this.FuzzyMatch.matchLocation(outNode, node)) {
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encodedResult += sub[ni];
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extendedTarget += sub[ni];
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} else {
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encodedResult += util.format('? [%s,%s]', outNode[0], outNode[1]);
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extendedTarget += util.format('%s [%d,%d]', node.lat, node.lon);
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ok = false;
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}
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ncb();
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};
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for (var i=0; i<sub.length; i++) {
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sq.defer(testSubNode, i);
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}
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sq.awaitAll(scb);
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}
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};
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row.matchings.split(',').forEach((sub, si) => {
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q.defer(testSubMatching, sub, si);
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});
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q.awaitAll(() => {
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if (ok) {
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if (headers.has('matchings')) {
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got.matchings = row.matchings;
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}
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if (headers.has('timestamps')) {
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got.timestamps = row.timestamps;
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}
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} else {
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got.matchings = encodedResult;
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row.matchings = extendedTarget;
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}
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cb(null, got);
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});
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};
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if (row.request) {
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got = {};
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got.request = row.request;
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this.requestUrl(row.request, afterRequest);
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} else {
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var params = this.queryParams;
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got = {};
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for (var k in row) {
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var match = k.match(/param:(.*)/);
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if (match) {
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if (row[k] === '(nil)') {
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params[match[1]] = null;
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} else if (row[k]) {
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params[match[1]] = [row[k]];
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}
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got[k] = row[k];
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}
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}
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var trace = [],
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timestamps = [];
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if (row.trace) {
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for (var i=0; i<row.trace.length; i++) {
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var n = row.trace[i],
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node = this.findNodeByName(n);
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if (!node) throw new Error(util.format('*** unknown waypoint node "%s"'), n);
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trace.push(node);
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}
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if (row.timestamps) {
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timestamps = row.timestamps.split(' ').filter(s => !!s).map(t => parseInt(t, 10));
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}
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got.trace = row.trace;
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this.requestMatching(trace, timestamps, params, afterRequest);
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} else {
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throw new Error('*** no trace');
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}
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}
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};
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this.processRowsAndDiff(table, testRow, callback);
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});
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});
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};
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