68 lines
1.7 KiB
JavaScript
68 lines
1.7 KiB
JavaScript
var router = require('express').Router(),
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mw = require('../middleware.js'),
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secret = require('../secrets.js'),
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User = require('../models/user.js');
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// Show map
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router.get('/:slug?', function(req,res,next){
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var mapuser='', user='', cbc=0;
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// Confirm sucessful queries
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function checkQuery(err,found) {
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if (err){ mw.throwErr(req,err); }
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if (!found){ next(); }
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else { return found; }
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}
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// Call renderMap() on completion
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function checkCBC() {
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cbc+=1;
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if (cbc>1){ renderMap(); }
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}
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// QUERIES
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// Get logged in user -> user
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if (req.isAuthenticated()) {
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User.findById(req.session.passport.user, function(err, found) {
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user = checkQuery(err,found);
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checkCBC();
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});
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} else { checkCBC(); }
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// Get tracked user -> mapuser
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if (req.params.slug) {
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User.findOne({slug:req.params.slug}, function(err, found) {
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mapuser = checkQuery(err,found);
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checkCBC();
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});
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} else { checkCBC(); }
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// Show map
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function renderMap() {
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// GET /map shows logged-in user's map
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if (mapuser==''&&user=='') {
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res.redirect('/');
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} else {
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if (mapuser==''&&user!='') { mapuser = user; }
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res.render('map.html', {
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api: secret.mapAPI,
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mapuser: mapuser,
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user: user,
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noFooter: '1',
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noHeader: (req.query.noheader)?req.query.noheader.match(/\d/)[0]:'',
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disp: (req.query.disp)?req.query.disp.match(/\d/)[0]:'' // 0=map, 1=streetview, 2=both
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});
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}
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}
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});
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// Redirect /id/ to /slug/
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router.get('/id/:id', function(req,res,next){
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User.findById(req.params.id, function(err, user){
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if (err){ mw.throwErr(req,err); }
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if (!user){ next(); }
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else { res.redirect('/map/'+user.slug+((req.url.indexOf('?')<0)?'':('?'+req.url.split('?')[1]))); }
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});
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});
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module.exports = router; |