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Posted to users@httpd.apache.org by Doug Strick <do...@gmail.com> on 2015/01/20 01:34:34 UTC
[users@httpd] RewriteMap values including query strings
I'm working on adding some 301 redirects for some sites we're migrating.
I've been given a large list of 1:1 redirects. The majority of URLs
include a query string. I've included the the full 1:1 URL mapping list in
my redirect map text file. I'm finding issues when testing the URLs that
contain query strings. I've tried reading the documentation on RewriteMap
and I'm guessing it just doesn't go deep enough to include 1:1 mappings for
query strings. Below are some example URLs in my rewrite map file. Any
suggestions on how I should set up my redirects to account for all of them
in 1 rewrite map file? I'm ok with using different rewrite rule blocks in
my configs, but would prefer not to have to break up this map list as it's
almost 15K lines. Thanks
http://www.example.com/ --> http://www.test.com/us/en/main.html
http://www.example.com/?ps=1 --> http://www.test.com/us/en/main.html
http://www.example.com/browse.cfm?prdID=99ABCDE-88FG-77HI--66JKLMNOP -->
http://www.test.com/shop/catalog/item/12345
http://www.example.com/pdfs/iteam-A.pdf -->
http://www.test.com/shop/catalog/item/112233
http://www.example.com/Products/View.cfm?cat=ItemClass&ID=0123ABC -->
http://www.test.com/us/en/main/category1/subcategory1/productDetail.html
http://www.example.com/previews/?d=7788 -->
http://www.test.com/us/en/main/category1/subcategory2/productDetail.html
http://www.example.com/Products/Search.cfm?prdID=88900ABCDEF-77GH-66IJ-55KLMNOP
--> http://www.test.com/us/en/main/category1/subcategory2/productDetail.html
[users@httpd] Re: RewriteMap values including query strings
Posted by Doug Strick <do...@gmail.com>.
I came across the post at http://www.webmasterworld.com/forum92/1400.htm
and it appears to have met my needs. Below is the config I'm having
success with so far. Will have to see what I can do to tweak and make it
more efficient, but I can confirm it's allowing me to use a single rewrite
map file with source URLs that do and do not contain query strings. No
destination URL contains a query string. I'll have to do some testing to
see if I notice much of a difference in performance if I convert it to a
dbm file too.
RewriteEngine on
RewriteMap rdm txt:/apps/httpd-2.4.10/conf/extra/redirects/redirect_map.txt
#Base URL contains a query string
RewriteCond %{QUERY_STRING} !=""
RewriteCond %{REQUEST_URI} !=""
RewriteCond ${rdm:%{REQUEST_URI}?%{QUERY_STRING}|NOT_FOUND} !=NOT_FOUND
RewriteRule ^.*$ ${rdm:%{REQUEST_URI}?%{QUERY_STRING}}? [R=301,L]
#Base URL does not contain query string
RewriteCond %{QUERY_STRING} !.
RewriteCond %{REQUEST_URI} ^(.*)
RewriteRule ^.*$ ${rdm:%1} [R=301,L]
On Mon, Jan 19, 2015 at 4:34 PM, Doug Strick <do...@gmail.com>
wrote:
> I'm working on adding some 301 redirects for some sites we're migrating.
> I've been given a large list of 1:1 redirects. The majority of URLs
> include a query string. I've included the the full 1:1 URL mapping list in
> my redirect map text file. I'm finding issues when testing the URLs that
> contain query strings. I've tried reading the documentation on RewriteMap
> and I'm guessing it just doesn't go deep enough to include 1:1 mappings for
> query strings. Below are some example URLs in my rewrite map file. Any
> suggestions on how I should set up my redirects to account for all of them
> in 1 rewrite map file? I'm ok with using different rewrite rule blocks in
> my configs, but would prefer not to have to break up this map list as it's
> almost 15K lines. Thanks
>
>
> http://www.example.com/ --> http://www.test.com/us/en/main.html
> http://www.example.com/?ps=1 --> http://www.test.com/us/en/main.html
> http://www.example.com/browse.cfm?prdID=99ABCDE-88FG-77HI--66JKLMNOP -->
> http://www.test.com/shop/catalog/item/12345
> http://www.example.com/pdfs/iteam-A.pdf -->
> http://www.test.com/shop/catalog/item/112233
> http://www.example.com/Products/View.cfm?cat=ItemClass&ID=0123ABC -->
> http://www.test.com/us/en/main/category1/subcategory1/productDetail.html
> http://www.example.com/previews/?d=7788 -->
> http://www.test.com/us/en/main/category1/subcategory2/productDetail.html
>
> http://www.example.com/Products/Search.cfm?prdID=88900ABCDEF-77GH-66IJ-55KLMNOP
> -->
> http://www.test.com/us/en/main/category1/subcategory2/productDetail.html
>
>