RE: [users@httpd] Request_URI and ErrorDocument interaction ?
Yes. Thank again. Emmanuel -Original Message- From: Yann Ylavic [mailto:ylavic@gmail.com] Sent: lundi 18 septembre 2017 12:06 To: users@httpd.apache.org Subject: Re: [users@httpd] Request_URI and ErrorDocument interaction ? On Mon, Sep 18, 2017 at 11:48 AM, Cordente Emmanuel wrote: > > Is there any documentation explaining the all the env variable of the > previous request are stored under REDIRECT_xxx ? https://httpd.apache.org/docs/2.4/custom-error.html#variables seems to mention that. - To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org For additional commands, e-mail: users-h...@httpd.apache.org
Re: [users@httpd] Request_URI and ErrorDocument interaction ?
On Mon, Sep 18, 2017 at 11:48 AM, Cordente Emmanuel wrote: > > Is there any documentation explaining the all the env variable of the > previous request are stored under REDIRECT_xxx ? https://httpd.apache.org/docs/2.4/custom-error.html#variables seems to mention that. - To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org For additional commands, e-mail: users-h...@httpd.apache.org
RE: [users@httpd] Request_URI and ErrorDocument interaction ?
That's working !
Thanks a lot, this make my day :-)
Is there any documentation explaining the all the env variable of the previous
request are stored under REDIRECT_xxx ?
Emmanuel
-Original Message-
From: Yann Ylavic [mailto:ylavic@gmail.com]
Sent: lundi 18 septembre 2017 10:10
To: users@httpd.apache.org
Subject: Re: [users@httpd] Request_URI and ErrorDocument interaction ?
On Mon, Sep 18, 2017 at 10:06 AM, Yann Ylavic wrote:
> Typo below.
>
> On Mon, Sep 18, 2017 at 9:50 AM, Yann Ylavic wrote:
>>
>> RewriteCond %{ENV:originalPath} ^$
>
> The above should be:
> RewriteCond %{ENV:REDIRECT_originalPath} ^$
>
>> RewriteRule ^ - [E=originalPath:%{REQUEST_URI}]
>>
>> RewriteCond %{ENV:REDIRECT_originalPath} ^(.+)$ RewriteRule ^ -
>> [E=originalPath:%1]
Argh, no, the order is not correct, please try:
RewriteCond %{ENV:REDIRECT_originalPath} ^(.+)$ RewriteRule ^ -
[E=originalPath:%1]
RewriteCond %{ENV:originalPath} ^$
RewriteRule ^ - [E=originalPath:%{REQUEST_URI}]
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Re: [users@httpd] Request_URI and ErrorDocument interaction ?
On Mon, Sep 18, 2017 at 10:06 AM, Yann Ylavic wrote:
> Typo below.
>
> On Mon, Sep 18, 2017 at 9:50 AM, Yann Ylavic wrote:
>>
>> RewriteCond %{ENV:originalPath} ^$
>
> The above should be:
> RewriteCond %{ENV:REDIRECT_originalPath} ^$
>
>> RewriteRule ^ - [E=originalPath:%{REQUEST_URI}]
>>
>> RewriteCond %{ENV:REDIRECT_originalPath} ^(.+)$
>> RewriteRule ^ - [E=originalPath:%1]
Argh, no, the order is not correct, please try:
RewriteCond %{ENV:REDIRECT_originalPath} ^(.+)$
RewriteRule ^ - [E=originalPath:%1]
RewriteCond %{ENV:originalPath} ^$
RewriteRule ^ - [E=originalPath:%{REQUEST_URI}]
-
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Re: [users@httpd] Request_URI and ErrorDocument interaction ?
Typo below.
On Mon, Sep 18, 2017 at 9:50 AM, Yann Ylavic wrote:
>
> RewriteCond %{ENV:originalPath} ^$
The above should be:
RewriteCond %{ENV:REDIRECT_originalPath} ^$
> RewriteRule ^ - [E=originalPath:%{REQUEST_URI}]
>
> RewriteCond %{ENV:REDIRECT_originalPath} ^(.+)$
> RewriteRule ^ - [E=originalPath:%1]
>
>
> Regards,
> Yann.
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Re: [users@httpd] Request_URI and ErrorDocument interaction ?
Sorry for the delay, I missed your response.
On Mon, Sep 11, 2017 at 1:56 PM, Cordente Emmanuel
wrote:
> Thank you for the proposition, I tried it without success.
>
> I've used:
> RewriteCond %{ENV:REDIRECT_URL} ^(.+)$
> RewriteRule ^ - [E=originalPath:%1]
>
> RewriteCond %{ENV:originalPath} ^$
> RewriteRule ^ - [E=originalPath:%{REQUEST_URI}]
>
> ErrorDocument 404 /pagenotfound
>
> In the rewrite log I see something strange:
> [11/Sep/2017:13:27:18 +0200] [myvhost/sid#1df93xx][rid#
> 7f98e8154870/initial] (5) setting env variable 'originalPath' to '/nothing'
> [11/Sep/2017:13:27:18 +0200] [myvhost/sid#1df93xx][rid#
> 7f98e80aced8/initial/redir#1] (5) setting env variable 'originalPath' to
> '/pagenotfound'
>
> The 1st line is what we wanted, but I don't understand the second line.
> It's like the internal redirect of the ErrorDocument run again the rewrite
> rule like if it is a brand new request in another context (without the env
> variable defined before)
Yes, the internal redirect "restarts" the request processing, hence
rewrite rules too.
I missed that REDIRECT_URL was defined in CGI context only, the
general scheme for redirects is that env variables from the previous
request are prefixed with "REDIRECT_".
>
> Any idea ?
Given that, maybe the below?
RewriteCond %{ENV:originalPath} ^$
RewriteRule ^ - [E=originalPath:%{REQUEST_URI}]
RewriteCond %{ENV:REDIRECT_originalPath} ^(.+)$
RewriteRule ^ - [E=originalPath:%1]
Regards,
Yann.
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RE: [users@httpd] Request_URI and ErrorDocument interaction ?
Thank you for the proposition, I tried it without success.
I've used:
RewriteCond %{ENV:REDIRECT_URL} ^(.+)$
RewriteRule ^ - [E=originalPath:%1]
RewriteCond %{ENV:originalPath} ^$
RewriteRule ^ - [E=originalPath:%{REQUEST_URI}]
ErrorDocument 404 /pagenotfound
In the rewrite log I see something strange:
[11/Sep/2017:13:27:18 +0200] [myvhost/sid#1df93xx][rid# 7f98e8154870/initial]
(5) setting env variable 'originalPath' to '/nothing'
[11/Sep/2017:13:27:18 +0200] [myvhost/sid#1df93xx][rid#
7f98e80aced8/initial/redir#1] (5) setting env variable 'originalPath' to
'/pagenotfound'
The 1st line is what we wanted, but I don't understand the second line.
It's like the internal redirect of the ErrorDocument run again the rewrite rule
like if it is a brand new request in another context (without the env variable
defined before)
Any idea ?
Emmanuel
-Original Message-
From: Yann Ylavic [mailto:ylavic@gmail.com]
Sent: samedi 9 septembre 2017 21:35
To: users@httpd.apache.org
Subject: Re: [users@httpd] Request_URI and ErrorDocument interaction ?
Hi,
On Wed, Sep 6, 2017 at 1:54 PM, Cordente Emmanuel
wrote:
>
> Why the Request_URI environment variable is change by the
> ErrorDocument treatment ?
The ErrorDocument handling is an internal redirect which changes the URI
internally (hence REQUEST_URI) and runs the SetEnvIf again...
The original URI is placed in REDIRECT_URL, though.
>
> Is there a way to get the real request path, either with rewriterule
> and ErrorDocument ?
I'd try something like (untested):
RewriteCond %{ENV:REDIRECT_URL} ^(.+)$
RewriteRule ^ - [E=originalPath:%1]
RewriteCond %{ENV:originalPath} ^$
RewriteRule ^ - [E=originalPath:%{REQUEST_URI}]
but there's probably a better way to do it.
Regards,
Yann.
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Re: [users@httpd] Request_URI and ErrorDocument interaction ?
Hi,
On Wed, Sep 6, 2017 at 1:54 PM, Cordente Emmanuel
wrote:
>
> Why the Request_URI environment variable is change by the ErrorDocument
> treatment ?
The ErrorDocument handling is an internal redirect which changes the
URI internally (hence REQUEST_URI) and runs the SetEnvIf again...
The original URI is placed in REDIRECT_URL, though.
>
> Is there a way to get the real request path, either with rewriterule and
> ErrorDocument ?
I'd try something like (untested):
RewriteCond %{ENV:REDIRECT_URL} ^(.+)$
RewriteRule ^ - [E=originalPath:%1]
RewriteCond %{ENV:originalPath} ^$
RewriteRule ^ - [E=originalPath:%{REQUEST_URI}]
but there's probably a better way to do it.
Regards,
Yann.
-
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