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Defect #40237

Updated by Marius BĂLTEANU 10 months ago

If you type a character after `@` in issues, etc., it will auto-complete. 
 If the character contains `%`, an error is output to the server log. 

 The following patch seems to fix it. 

 <pre><code class="diff"> ```diff 
 --- a/app/assets/javascripts/application.js 
 +++ b/app/assets/javascripts/application.js 
 @@ -1167,7 +1167,7 @@ function inlineAutoComplete(element) { 
              if (event.target.type === 'text' && $(element).attr('autocomplete') != 'off') { 
                $(element).attr('autocomplete', 'off'); 
              } 
 -              remoteSearch(getDataSource('issues') + text, function (issues) { 
 +              remoteSearch(getDataSource('issues') + encodeURIComponent(text), function (issues) { 
                return cb(issues); 
              }); 
            }, 
 @@ -1189,7 +1189,7 @@ function inlineAutoComplete(element) { 
          { 
            trigger: '[[', 
            values: function (text, cb) { 
 -              remoteSearch(getDataSource('wiki_pages') + text, function (wikiPages) { 
 +              remoteSearch(getDataSource('wiki_pages') + encodeURIComponent(text), function (wikiPages) { 
                return cb(wikiPages); 
              }); 
            }, 
 @@ -1211,7 +1211,7 @@ function inlineAutoComplete(element) { 
            values: function (text, cb) { 
              const url = getDataSource('users'); 
              if (url) { 
 -                remoteSearch(url + text, function (users) { 
 +                remoteSearch(url + encodeURIComponent(text), function (users) { 
                  return cb(users); 
                }); 
              } 
 </code></pre> ``` 

 https://github.com/redmine/redmine/blob/e8c373e5596b38e3b9434cfb0730bfb08b7d8c6d/app/assets/javascripts/application.js#L1162-L1231 

 ## Error Examples 

 input: `@a%` 
 log: `ActionController::BadRequest (Invalid query parameters: invalid %-encoding (a%)):` 

 input: `#%` 
 log: `ActionController::BadRequest (Invalid query parameters: invalid %-encoding (%)):` 

 ## environment 

 ``` 
 $ git rev-parse --short HEAD 
 e8c373e55 
 ``` 

 ``` 
 $ RAILS_ENV=development bin/about 

 Environment: 
   Redmine version                  5.1.1.devel 
   Ruby version                     3.1.4-p223 (2023-03-30) [x86_64-linux] 
   Rails version                    7.1.3 
   Environment                      development 
   Database adapter                 SQLite 
   Mailer queue                     ActiveJob::QueueAdapters::AsyncAdapter 
   Mailer delivery                  smtp 
 Redmine settings: 
   Redmine theme                    Default 
 SCM: 
   Subversion                       1.14.2 
   Mercurial                        6.3.2 
   Git                              2.39.2 
   Filesystem 
 Redmine plugins: 
   no plugin installed 
 ```

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