Update Gitea version to 1.22.0 (#46)

gradle.properties

@@ -9,7 +9,7 @@ springdoc-openapi.version=2.3.0
 external-systems-client.version=2.0.43
 gitlab4j-api.version=6.0.0-rc.4
 bitbucket.version=8.14.0-jdk11
-gitea.version=1.21.10
+gitea.version=1.22.0
 gitlab.version=16.2.4-ce.0
 postgres.version=13-alpine
 opensearch.version=2.11.1

server/src/main/kotlin/org/octopusden/octopus/vcsfacade/service/impl/GiteaService.kt

@@ -1,6 +1,8 @@
 package org.octopusden.octopus.vcsfacade.service.impl
 
 import java.math.BigInteger
+import java.net.URI
+import java.net.URISyntaxException
 import java.security.MessageDigest
 import java.util.Date
 import org.octopusden.octopus.infrastructure.client.commons.ClientParametersProvider
@@ -272,7 +274,19 @@ class GiteaService(
         val organization = giteaRepository.fullName.lowercase().removeSuffix("/$repository")
         return Repository("ssh://git@$host/$organization/$repository.git", //TODO: add "useColon" parameter?
             "$httpUrl/$organization/$repository",
-            giteaRepository.avatarUrl.ifBlank { null })
+            //IMPORTANT:
+            //Gitea version 1.22.0 started to return host url instead of empty string as avatar_url for repository with no avatar
+            //Will be fixed in 1.22.1, see https://github.com/go-gitea/gitea/pull/31187
+            giteaRepository.avatarUrl.let {
+                val path = try {
+                    URI(it).path
+                } catch (e: URISyntaxException) {
+                    ""
+                }
+                if (path.trim('/').isEmpty()) null else it
+            }
+            //TODO: restore `giteaRepository.avatarUrl.ifBlank { null }` after Gitea update to 1.22.1 or higher
+        )
     }
 
     companion object {