Issue Summary

Insight Macro for Confluence plugin IMFC v1.6.10 doesn't work with IQLs having spaces in then even through the IQL validation succeeds.

Steps to Reproduce

1. Have Jira + Confluence app linked
2. Install IMFC v1.6.10
3. Try to add the IMFC macro on a page with spaces in the IQL vs. without spaces in IQL
   • For example, try IQL objectType=XXXX vs. objectType = XXXX

Expected Results

As long as the IQL is valid the macro is loaded correctly

Actual Results

• Check out this GIF to see the behaviour on the UI
• The below exception is thrown in the atlassian-confluence.log file:

  2022-02-07 14:28:27,202 ERROR [http-nio-8090-exec-7] [common.error.jersey.ThrowableExceptionMapper] toResponse Uncaught exception thrown by REST service: Illegal character in query at index 66: /jira/rest/insight/1.0/iql/objects?objectSchemaId=2&iql=objectType = Employee&resultPerPage=50&page=1&includeAttributesDeep=0&includeTypeAttributes=true
   -- referer: https://linux-13105.prod.atl-cd.net/confluence/pages/editpage.action?pageId=950274 | url: /confluence/rest/ifc/1.0/jira-proxy | traceId: 256a898c1ae91a5f | userName: admin
  java.lang.IllegalArgumentException: Illegal character in query at index 66: /jira/rest/insight/1.0/iql/objects?objectSchemaId=2&iql=objectType = Employee&resultPerPage=50&page=1&includeAttributesDeep=0&includeTypeAttributes=true
  	at java.base/java.net.URI.create(URI.java:883)
  	at java.base/java.net.URI.resolve(URI.java:1066)
  	at com.mindville.confluence.plugins.insight.jira.EndpointFactory$Companion.create(EndpointFactory.kt:9)
  	at com.mindville.confluence.plugins.insight.jira.ApplicationLinkRequestClientImpl.execute(ApplicationLinkRequestClientImpl.kt:35)
  	at com.mindville.confluence.plugins.insight.jira.ApplicationLinkRequestClientImpl.execute$default(ApplicationLinkRequestClientImpl.kt:31)
  	at com.mindville.confluence.plugins.insight.jira.ApplicationLinkRequestClientImpl.get(ApplicationLinkRequestClientImpl.kt:23)
  	at com.mindville.confluence.plugins.insight.api.JiraProxyResource.jiraProxyGET(JiraProxyResource.kt:36)
  	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
  	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
  

• HAR file would return a 500 for the request:

  GET https://<CONFLUENCE-BASE-URL>/rest/ifc/1.0/jira-proxy?url=%2Frest%2Finsight%2F1.0%2Fiql%2Fobjects%3FobjectSchemaId%3D2%26iql%3DobjectType%2520%253D%2520Server%26resultPerPage%3D50%26page%3D1%26includeAttributesDeep%3D0%26includeTypeAttributes%3Dtrue
  

Workaround

• Currently only possible workaround would be to downgrade IMFC to 1.6.9