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Always serve multilayer tiles and grids with persisting cache request

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This commit is contained in:
Sandro Santilli 2013-07-08 12:13:45 +02:00
parent 60242c80f4
commit 65c7c5fc9c
2 changed files with 6 additions and 1 deletions
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1
lib/cartodb/server_options.js
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@ -210,6 +210,7 @@ module.exports = function(){
if ( req.method != 'GET' || ! req.res ) { cb(null, null); return; }
var res = req.res;
var cache_policy = req.query.cache_policy;
if ( req.params.token ) cache_policy = 'persist';
if ( cache_policy == 'persist' ) {
res.header('Cache-Control', 'public,max-age=31536000'); // 1 year
} else {

6
test/acceptance/multilayer.js
View File

@ -92,8 +92,12 @@ suite('multilayer', function() {
assert.equal(res.statusCode, 200, res.body);
assert.equal(res.headers['content-type'], "image/png");
// Check Cache-Control
var cc = res.headers['cache-control'];
assert.equal(cc, 'public,max-age=31536000'); // 1 year
// Check X-Cache-Channel
var cc = res.headers['x-cache-channel'];
cc = res.headers['x-cache-channel'];
assert.ok(cc);
var dbname = 'cartodb_test_user_1_db'
assert.equal(cc.substring(0, dbname.length), dbname);