Strip password from Git repository URL. Closes #32

.gitignore

@@ -2,3 +2,4 @@
 *.iml
 .gradle/
 build/
+out/

src/main/groovy/nebula/plugin/info/scm/GitScmProvider.groovy

@@ -21,8 +21,11 @@ import org.eclipse.jgit.lib.Constants
 import org.eclipse.jgit.lib.Repository
 import org.eclipse.jgit.lib.RepositoryBuilder
 import org.gradle.api.Project
+import org.slf4j.Logger
+import org.slf4j.LoggerFactory
 
 class GitScmProvider extends AbstractScmProvider {
+    private Logger logger = LoggerFactory.getLogger(GitScmProvider)
 
     @Override
     boolean supports(Project project) {
@@ -38,7 +41,11 @@ class GitScmProvider extends AbstractScmProvider {
     String calculateModuleOrigin(File projectDir) {
         Repository repository = getRepository(projectDir)
         Config storedConfig = repository.getConfig()
-        return  storedConfig.getString('remote', 'origin', 'url')
+        String url = storedConfig.getString('remote', 'origin', 'url')
+        if (url?.startsWith("https://") || url?.startsWith("http://")) {
+            url = hideSensitiveInformation(url)
+        }
+        return  url
     }
 
     @Override
@@ -66,4 +73,16 @@ class GitScmProvider extends AbstractScmProvider {
     String calculateBranch(File projectDir) {
         return getRepository(projectDir).branch
     }
+
+    private String hideSensitiveInformation(String url) {
+        try {
+            String credentials = url.toURL().getUserInfo()
+            if (credentials) {
+                return url.replaceFirst(credentials, credentials.replaceFirst(/:.*/, ""))
+            }
+        } catch (Exception e) {
+            logger.warn("Unable to remove credentials from repository URL. {0}", e.getMessage())
+        }
+        return url
+    }
 }

src/test/groovy/nebula/plugin/info/scm/GitScmProviderLocalSpec.groovy

@@ -19,6 +19,7 @@ import nebula.test.ProjectSpec
 import org.eclipse.jgit.api.Git
 import org.junit.Rule
 import org.junit.rules.TemporaryFolder
+import spock.lang.Issue
 
 class GitScmProviderLocalSpec extends ProjectSpec {
     @Rule TemporaryFolder temp
@@ -57,6 +58,39 @@ class GitScmProviderLocalSpec extends ProjectSpec {
         branch == 'master'
     }
 
+    @Issue("32")
+    def 'Strip password from Git repository URL'() {
+        setup:
+        def projectDir = temp.newFolder()
+        def repoUrl = 'https://github-token-user:my-token@github.com/Netflix/gradle-template.git'
+
+        Git.cloneRepository()
+                .setURI(repoUrl)
+                .setDirectory(projectDir)
+                .call();
+
+        def fakeProjectDir = new File(projectDir, 'gradle/wrapper')
+        fakeProjectDir.mkdirs()
+
+        when:
+        String mapped = provider.calculateModuleSource(fakeProjectDir)
+
+        then:
+        mapped == '/gradle/wrapper'
+
+        when:
+        String origin = provider.calculateModuleOrigin(fakeProjectDir)
+
+        then:
+        origin == 'https://github-token-user@github.com/Netflix/gradle-template.git'
+
+        when:
+        String branch = provider.calculateBranch(fakeProjectDir)
+
+        then:
+        branch == 'master'
+    }
+
     def 'no module origin'() {
         setup:
         def projectDir = temp.newFolder()