Sending a redirect from a list

[Aurélien Bénel]

Hi there,

I'm trying to send a redirect from a list with the following code:

function (head, req) {
 var row = getRow();
 if (row) {
   var url = "/";   // Will be computed from row
   return {"code": 302, "headers":{ "Location": url}};
 } else {
   return({"code": 404, "body": "Not here"});
 }
}

I got an error 500 in both case, but the process output seems fine to me: 

1> [debug] [<0.1243.0>] OS Process #Port<0.1834> Output :: 
["end",[{"code":302,"headers":{"Location":"/"}}]]
1> [error] [<0.936.0>] Badarg error in HTTP request

1> [debug] [<0.1243.0>] OS Process #Port<0.1834> Output :: 
["end",[{"code":404,"body":"Not here"}]]
1> [error] [<0.1224.0>] Badarg error in HTTP request

I got a look at 
<http://wiki.apache.org/couchdb/Formatting_with_Show_and_List#Sending_a_Redirect>,
 however it's not very clear to me if "start" has replaced "return" in 0.10 and 
was replaced again by "return" in 0.11... Or maybe it's just a random use...
Anyway, I tried with "start" and I was not luckier. 

Anyone who tried to send a redirect?


Regards,

Aurélien