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New "mbtiles://{name}" reference syntax (#27)

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This commit is contained in:
Petr Sloup
2016-08-21 10:08:17 +02:00
parent ee1cb21dfd
commit e9cad399c9
5 changed files with 25 additions and 12 deletions
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16
src/serve_rendered.js
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@@ -169,15 +169,21 @@ module.exports = function(options, repo, params, id, dataResolver) {
var source = styleJSON.sources[name];
var url = source.url;
if (url.lastIndexOf('mbtiles', 0) === 0) {
if (url.lastIndexOf('mbtiles:', 0) === 0) {
// found mbtiles source, replace with info from local file
delete source.url;
var fromData = url.lastIndexOf('mbtiles_data:', 0) === 0;
var mbtilesFile = url.substring(
(fromData ? 'mbtiles_data://' : 'mbtiles://').length);
var mbtilesFile = url.substring('mbtiles://'.length);
var fromData = mbtilesFile[0] == '{' &&
mbtilesFile[mbtilesFile.length - 1] == '}';
if (fromData) {
mbtilesFile = dataResolver(mbtilesFile);
mbtilesFile = dataResolver(
mbtilesFile.substr(1, mbtilesFile.length - 2));
if (!mbtilesFile) {
console.log('ERROR: data "' + mbtilesFile + '" not found!');
process.exit(1);
}
}
queue.push(function(callback) {