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Made maps redirect async #208

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ManeraKai 2022-05-10 06:54:13 +03:00
parent dfa5834b3c
commit f2e969d43d
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GPG Key ID: 5ABC31FFD562E337
2 changed files with 31 additions and 29 deletions
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58
src/assets/javascripts/helpers/maps.js
View File

@ -24,7 +24,7 @@ let frontend; // mapsFrontend
let facilNormalRedirectsChecks;
let facilNormalCustomRedirects = [];
function redirect(url, initiator) {
async function redirect(url, initiator) {
const mapCentreRegex = /@(-?\d[0-9.]*),(-?\d[0-9.]*),(\d{1,2})[.z]/;
const dataLatLngRegex = /!3d(-?[0-9]{1,}.[0-9]{1,})!4d(-?[0-9]{1,}.[0-9]{1,})/;
const placeRegex = /\/place\/(.*)\//;
@ -47,26 +47,32 @@ function redirect(url, initiator) {
bicycling: "C",
};
function addressToLatLng(address, callback) {
const xmlhttp = new XMLHttpRequest();
xmlhttp.onreadystatechange = () => {
if (xmlhttp.readyState === XMLHttpRequest.DONE) {
if (xmlhttp.status === 200) {
const json = JSON.parse(xmlhttp.responseText)[0];
if (json) callback(
`${json.lat},${json.lon}`,
`${json.boundingbox[2]},${json.boundingbox[1]},${json.boundingbox[3]},${json.boundingbox[0]}`,
);
} else
console.info("Error: Status is " + xmlhttp.status);
}
};
xmlhttp.open(
"GET",
`https://nominatim.openstreetmap.org/search/${address}?format=json&limit=1`,
false
);
xmlhttp.send();
async function addressToLatLng(address) {
return new Promise(async resolve => {
const xmlhttp = new XMLHttpRequest();
xmlhttp.onreadystatechange = () => {
if (xmlhttp.readyState === XMLHttpRequest.DONE) {
if (xmlhttp.status === 200) {
const json = JSON.parse(xmlhttp.responseText)[0];
if (json) {
console.log('json', json)
resolve([
`${json.lat},${json.lon}`,
`${json.boundingbox[2]},${json.boundingbox[1]},${json.boundingbox[3]},${json.boundingbox[0]}`,
]);
}
} else
console.info("Error: Status is " + xmlhttp.status);
}
};
xmlhttp.open(
"GET",
`https://nominatim.openstreetmap.org/search/${address}?format=json&limit=1`,
true
);
xmlhttp.send();
})
}
if (disable) return;
@ -107,13 +113,9 @@ function redirect(url, initiator) {
try { query = url.searchParams.get("pb").split(/!2s(.*?)!/)[1]; }
catch (error) { console.error(error); } // Unable to find map marker in URL.
addressToLatLng(
query,
(coords, boundingbox) => {
prefs.bbox = boundingbox;
prefs.marker = coords;
}
);
let [coords, boundingbox] = await addressToLatLng(query);
prefs.bbox = boundingbox;
prefs.marker = coords;
prefs.layer = "mapnik";
let prefsEncoded = new URLSearchParams(prefs).toString();
if (frontend == 'osm') return `${randomInstance}/export/embed.html?${prefsEncoded}`;

2
src/pages/background/background.js
View File

@ -96,7 +96,7 @@ browser.webRequest.onBeforeRequest.addListener(
if (!newUrl) newUrl = instagramHelper.redirect(url, details.type, initiator);
if (!newUrl) newUrl = mapsHelper.redirect(url, initiator);
if (!newUrl) newUrl = await mapsHelper.redirect(url, initiator);
if (!newUrl) newUrl = redditHelper.redirect(url, details.type, initiator);