Forum Discussion
Randy_Moran_110
Nimbostratus
Nimbostratushttp-to-https redirect problem
Hi all,
I'm trying to get the following to work. If the client is asking for "http://portal.innovation.net", he's directed to "https://portal.innovation.net/PortalWAR/appmanager/portal/home"
If he's asking for "http://portal.innovation.net/blah/blah", he's directed to https://portal.innovation.net/blah/blah"
In other words, if he's asking for an explicit path, he's redirected to his path via https. If he's not asking for a path, he's directed to https://portal.innovation.net/PortalWAR/appmanager/portal/home.
when HTTP_REQUEST {
if {[HTTP::uri "http://portal.innovation.net"]}{
HTTP::redirect "https://[HTTP::host]:443/PortalWAR/appmanager/portal/home"
} else {
HTTP::redirect "https://[HTTP::host]:443/[HTTP::uri]"
}
}
Is there some error in this rule that would cause it not to work? When I apply it, I get a host unaccessible error.
10 Replies
- The_BhattmanTry this
when HTTP_REQUEST { if {[HTTP::host equals "portal.innovation.net"]} { HTTP::redirect "https://[HTTP::host]/PortalWAR/appmanager/portal/home" } else { HTTP::redirect "https://[HTTP::host]/[HTTP::uri]" } }
I would also look into the switch statement which executes a bit faster then IF-ELSE 
Randy_Moran_110Thanks for answering my post, cmbhatt. I really appreciate it. The one thing I see might be a problem with your solution is that in my problem, in both cases, the host is the same. I mean that the first part of the url will be the same in both requests; it's only a matter of if the user is asking for an explicit path after or not. I'll try it and see what happens.- The_BhattmanHere is a better piece that is more specific to what the user enters, rather then using IF-ELSE statement i used the Switch statement.
when HTTP_REQUEST { switch [HTTP::URI] { "portal.innovation.net" { switch [HTTP::uri] { "/" { HTTP::redirect "https://[HTTP::host]/PortalWAR/appmanager/portal/home" } "/blah/blah" { HTTP::redirect "https://[HTTP::host]/[HTTP::uri]" } } } } }
For more information about switch please take a look a the following link
http://devcentral.f5.com/Default.aspx?tabid=63&articleType=ArticleView&articleId=129
Hope this helps. - The_BhattmanHere is a better piece that is more specific to what the user enters, rather then using IF-ELSE statement i used the Switch statement.
when HTTP_REQUEST { switch [HTTP::URI] { "portal.innovation.net" { switch [HTTP::uri] { "/" { HTTP::redirect "https://[HTTP::host]/PortalWAR/appmanager/portal/home" } "/blah/blah" { HTTP::redirect "https://[HTTP::host]/[HTTP::uri]" } } } } }
For more information about switch please take a look a the following link
http://devcentral.f5.com/Default.aspx?tabid=63&articleType=ArticleView&articleId=129
Hope this helps. - Randy_Moran_110Yeah that seems to do what I need. Thanks a lot for the help. One last question concerning this rule: If i want to say, basically, "if there is anything after the host name, redirect it to the hostname and whatever follows in the uri," how would I do that?
when HTTP_REQUEST {
switch [HTTP::host] {
"portal.innovation.net" {
switch [HTTP::uri] {
"/" { HTTP::redirect "https://portal.innovation.net/PortalWAR/appmanager/portal/home" }
"/ProducerWAR/producer?wsdl" { HTTP::redirect "https://[HTTP::host][HTTP::uri]" }
}
}
}
}
Where it's bolded is what I'm talking about. Is there some kind of "wildcard" character I can use instead of an explicit uri? - The_BhattmanYes there are things you can use to match a pattern
* Matches any sequence of characters in string, including a null string.
? Matches any single character in string.
[chars] Matches any character in the set given by chars. If a sequence of the form x-y appears in chars, then any character between x and y, inclusive, will match. When used with -nocase, the end points of the range are converted to lower case first. Whereas {[A-z]} matches '_' when matching case-sensitively ('_' falls between the 'Z' and 'a'), with -nocase this is considered like {[A-Za-z]} (and probably what was meant in the first place).
Here is a small example of that.when HTTP_REQUEST { switch -glob [HTTP::URI] { "portal.innovation.net" { switch [HTTP::uri] { "/" { HTTP::redirect "https://[HTTP::host]/PortalWAR/appmanager/portal/home" } "/blah/blah*" { HTTP::redirect "https://[HTTP::host]/[HTTP::uri]" } "*blah" { HTTP::redirect "https://[HTTP::host]/[HTTP::uri]" } "blah*" { HTTP::redirect "https://[HTTP::host]/[HTTP::uri]" } "b?ah" { HTTP::redirect "https://[HTTP::host]/[HTTP::uri]" } } } } } 
Nicolas_MenantEmployee
hi,
i think you forgot the -glob option in the second switch
And i'm not sure it really makes sense
isn't it HTTP::host for the first switch command ?
I know it's just an example but still good to have it right in case someone try to copy/paste it- Randy_Moran_110Thanks a lot for all your help guys.
Randy - dennypayne
Posted By nmenant on 02/28/2008 10:24 AM
isn't it HTTP::host for the first switch command ?
I know it's just an example but still good to have it right in case someone try to copy/paste it
Yes, the URI is not "portal.innovation.net", that's the HTTP::host. The URI in that case is "/". URI should not be confused with URL.
Denny - The_BhattmanHere it is corrected
when HTTP_REQUEST { switch -glob [HTTP::host] { "portal.innovation.net" { switch -glob [HTTP::uri] { "/" { HTTP::redirect "https://HTTP::host]/PortalWAR/appmanager/portal/home" } "/blah/blah*" { HTTP::redirect "https://[HTTP::host]/[HTTP::uri]" } "*blah" { HTTP::redirect "https://[HTTP::host]/[HTTP::uri]" } "blah*" { HTTP::redirect "https://[HTTP::host]/[HTTP::uri]" } "b?ah" { HTTP::redirect "https://[HTTP::host]/[HTTP::uri]" } } } } }
