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loopback-component-explorer
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Fix resources if the explorer is at a deep path.

This commit is contained in:
Samuel Reed 2014-07-11 14:56:32 -04:00
parent 5c130a4b3d
commit cefbdb361e
1 changed files with 9 additions and 3 deletions
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12
index.js
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@ -2,6 +2,7 @@
/*!
* Adds dynamically-updated docs as /explorer
*/
var url = require('url');
var path = require('path');
var urlJoin = require('./lib/url-join');
var _defaults = require('lodash.defaults');
@ -35,10 +36,15 @@ function explorer(loopbackApplication, options) {
// config.json is loaded by swagger-ui. The server should respond
// with the relative URI of the resource doc.
app.get('/config.json', function(req, res) {
var resourcePath = req.originalUrl.replace(/\/config.json(\?.*)?$/,
urlJoin('/', options.resourcePath));
// Get the path we're mounted at. It's best to get this from the referer
// in case we're proxied at a deep path.
var source = url.parse(req.headers.referer || '').pathname;
// If no referer is available, use the incoming url.
if (!source) {
source = req.originalUrl.replace(/\/config.json(\?.*)?$/, '');
}
res.send({
url: resourcePath
url: urlJoin(source, '/' + options.resourcePath)
});
});