Using Dispatcher code in AEM SPA cloud shortening the URL | Community
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Ronnie09
Level 6
May 24, 2023

Using Dispatcher code in AEM SPA cloud shortening the URL

  • May 24, 2023
  • 5 replies
  • 2987 views

I have written Dispatcher rewrite to shorten the URL. Urls are being shortened but the page is not rendering anything it is appearing blank.

Model JSON is loading fine on both Publish and Dispatcher content is exactly the same. Screenshot is attached below

 

On Publish env


On Dispatcher

 

What shall I do now? I am confused

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5 replies

Umesh_Thakur
Community Advisor
Umesh_ThakurCommunity Advisor
Community Advisor
May 24, 2023

it seems you clientlibs are not loading, can you check is proxy enabled for the required clientlibs or not?

    R
    Ronnie09Author
    Level 6
    May 24, 2023

    @umesh_thakur 

     

    Clientlibs are loading that icon is coming because of HTTP request. I tried to open in new tab it has the data

      rawvarun
      Community Advisor
      rawvarunCommunity Advisor
      Community Advisor
      May 24, 2023

      Can you check https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager/aem-spa-react-dispatcher-setup/td-p/383861 for dispatcher setup with AEM SPA project.

      Also, check AEM and dispatcher logs to see any error.

        R
        Ronnie09Author
        Level 6
        May 24, 2023

        Hi @rawvarun 

         

        Yes, I check that solution out. My model json and the path are the same as well as there are no errors on the Dispatcher log.

         

        For frontend changes,  I followed https://experiencing150.rssing.com/chan-25971229/article453.html 

          DPrakashRaj
          Community Advisor
          DPrakashRajCommunity Advisor
          Community Advisor
          May 25, 2023

          I don’t see .html file extension fir the dispatcher url. Can you check with .html extension for dispatcher url as well or you have setup on dispatcher to work as extension less url?

            R
            Ronnie09Author
            Level 6
            May 25, 2023

            @dprakashraj 

             

            From dispatcher, I made extensionless URL

              DPrakashRaj
              Community Advisor
              DPrakashRajCommunity Advisor
              Community Advisor
              May 25, 2023

              So when you request page from dispatcher does the request going to aem publisher and if not then you might need to check the dispatcher rules for shortened url

                P
                purnatummalapalli
                Level 2
                May 25, 2023

                Is the request going as full path to publisher from dispatcher after you rewrite in dispatcher?. It seems publisher could not process shorten url. We can enable shorten url using JcrResourceResolverFactoryImpl. Please check the below article.

                 

                https://blogs.perficient.com/2021/01/11/unit-testing-jcr-resource-resolver-mappings/

                 

                  R
                  Ronnie09Author
                  Level 6
                  May 25, 2023

                  @purnatummalapalli 

                  How can I verify that request is going to publish. Currently, I just have a dispatcher which is handling everything.

                   

                  <IfModule mod_rewrite.c>
                  RewriteEngine on
                   
                      # rewrite for load root page
                      RewriteCond %{HTTP_HOST} !^localhost    
                      RewriteRule ^/?$ http://%{ENV:SAMPLE_HOST_PREFIX}%{HTTP_HOST}/us/en/home.html [R=301,L]
                   
                     
                      # rewrite for redirect wrong links that beginning with '/content/sample'
                      RewriteRule ^/content/sample/(.*) /$1 [E=SAMPLE_REDIRECT:1,NC]
                   
                      # rewrite for redirect wrong links that ending with extension '.html'
                      RewriteCond %{HTTP_HOST} !^localhost    
                      RewriteCond %{REQUEST_URI} !^/libs
                      RewriteRule ^(.*)\.html$ $1 [E=SAMPLE_REDIRECT:1,N,NC]
                   
                      # rewrite for redirect wrong links that ending with '/'
                      RewriteCond %{HTTP_HOST} !^localhost    
                      RewriteRule ^(.*)/$ $1 [E=SAMPLE_REDIRECT:1,N]
                   
                      RewriteCond  %{ENV:SAMPLE_REDIRECT} "=1" [OR]
                      #RewriteCond  %{ENV:SAMPLE_HOST_PREFIX} "=www." [OR]
                      RewriteCond  %{ENV:SAMPLE_HTTPS} "=1"
                      RewriteCond  %{REQUEST_URI} !^/dispatcher/invalidate.cache$
                      RewriteRule ^(.*)$ http://%{ENV:SAMPLE_HOST_PREFIX}%{HTTP_HOST}$1 [R=301,L]
                   
                      RewriteCond %{REQUEST_URI} !^/apps
                      RewriteCond %{REQUEST_URI} !^/bin
                      RewriteCond %{REQUEST_URI} !^/content
                      RewriteCond %{REQUEST_URI} !^/etc
                      RewriteCond %{REQUEST_URI} !^/home
                      RewriteCond %{REQUEST_URI} !^/libs
                      RewriteCond %{REQUEST_URI} !^/saml_login
                      RewriteCond %{REQUEST_URI} !^/system
                      RewriteCond %{REQUEST_URI} !^/tmp
                      RewriteCond %{REQUEST_URI} !^/var
                      RewriteCond %{REQUEST_URI} \.(jpe?g|png|svg|json|form)$
                      RewriteRule ^/(.*)$ /content/sample/$1 [PT,L]
                   
                      RewriteCond %{REQUEST_URI} !^/content/ [NC]
                      RewriteCond %{REQUEST_URI} !^/etc.clientlibs [NC]
                      RewriteCond %{REQUEST_URI} !^/bin [NC]
                      RewriteCond %{REQUEST_URI} !^/libs
                      RewriteCond %{REQUEST_URI} !\.(.+)$
                      #/ar-us
                      RewriteRule ^/([^\?]*)(.*)$ /content/sample/$1.html$2 [PT,L]
                  </IfModule>
                    A
                    Abhishek_AnandTh
                    Level 3
                    September 5, 2023

                    we are also facing similar issue. Was there any solution for this?

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