You want "filter_return" instead of "filter_break"
filter_break just stops running filters and continues with the connection
On Monday 17 February 2003 02:41 pm, Ross Simpson wrote:
> Hello,
>
> I'm trying to use ns_register_filter, and am running into difficulties.
>
> I have the following code in an init.tcl:
>
> ns_register_filter postauth GET /*/bob mqa.processHostedRequest
> ns_register_filter postauth POST /*/bob mqa.processHostedRequest
>
> mqa.processHostedRequest looks like this:
>
> proc mqa.processHostedRequest {trash} {
> if [catch {
> ns_return 200 text/html [ns_adp_parse -file /path/to/common.adp]
> } err] {
> mqa.logError "mqa.processHostedRequest: '$err'"
> }
> return filter_break
> }
>
>
> I would like common.adp to be parsed and returned, and then for the
> connection to be closed -- no attempt should be made to actually load
> 'bob', since it doesn't exist.
>
> This is only half-working. The parsing is happing and I'm seeing the
> output, but afterward, I get a second set of headers:
>
> HTTP/1.0 404 Not Found
> MIME-Version: 1.0
> Date: Fri, 14 Feb 2003 21:31:46 GMT
> Server: AOLserver/3.5.5
> Content-Type: text/html
> Content-Length: 21499
> Connection: close
> Content-Type: text/html
> Content-Length: 547
>
> Notice the two sets of Content-Type and Content-Length headers.. strange.
>
> Does anyone have any idea what's going on here?
> I could see getting a 404 if aolserver was trying to load the requested
> page, since it doesn't exist. From the docs (ns_register_filter, postauth
> section:
>
> * TCL_BREAK (using: return "filter_break"): The server will not
> process any more post-authorization filters for this connection,
> and it will run the function registered to handle this request.
>
> Thoughts? Ideas?
>
> thanks
> Ross
>
>
> --
> Ross Simpson
> Associate Software Engineer | MapQuest.com
> [EMAIL PROTECTED] | 303.312.0187
