I need charset to be utf-8, which seem to be the case by default. Recently I enabled page caching for a few static pages:
caches_page :about
The caching works fine, and I see the corresponding about.html and contact.html pages generated in my /public folder, except when the page renders, it's no longer in utf-8.
After googling for a bit I tried looking at the http headers with wget, before and after caching:
first time:
$wget --server-response http://localhost:3000/about
HTTP request sent, awaiting response...
1 HTTP/1.1 200 OK
2 X-Ua-Compatible: IE=Edge
3 Etag: "f7b0b4dea015140f3b5ad90c3a392bef"
4 Connection: Keep-Alive
5 Content-Type: text/html; charset=utf-8
6 Date: Sun, 12 Jun 2011 03:44:22 GMT
7 Server: WEBrick/1.3.1 (Ruby/1.8.7/2009-06-12)
8 X-Runtime: 0.235347
9 Content-Length: 5520
10 Cache-Control: max-age=0, private, must-revalidate
cached:
$wget --server-response http://localhost:3000/about
Resolving localhost... 127.0.0.1
Connecting to localhost[127.0.0.1]:3000... connected.
HTTP request sent, awaiting response...
1 HTTP/1.1 200 OK
2 Last-Modified: Sun, 12 Jun 2011 03:34:42 GMT
3 Connection: Keep-Alive
4 Content-Type: text/html
5 Date: Sun, 12 Jun 2011 03:39:53 GMT
6 Server: WEBrick/1.3.1 (Ruby/1.8.7/2009-06-12)
7 Content-Length: 5783
as a result the page displays in ISO-8859-1 and I get a bunch of garbled text. Does anyone know how I can prevent this undesirable result? Thank you.