diff --git a/src/main/scala/ScalatraBootstrap.scala b/src/main/scala/ScalatraBootstrap.scala index 7bc40ca..e2749a2 100644 --- a/src/main/scala/ScalatraBootstrap.scala +++ b/src/main/scala/ScalatraBootstrap.scala @@ -25,10 +25,9 @@ context.getFilterRegistration("gitAuthenticationFilter").addMappingForUrlPatterns(EnumSet.allOf(classOf[DispatcherType]), true, "/git/*") context.addFilter("apiAuthenticationFilter", new ApiAuthenticationFilter) context.getFilterRegistration("apiAuthenticationFilter").addMappingForUrlPatterns(EnumSet.allOf(classOf[DispatcherType]), true, "/api/v3/*") - context.addFilter("ghCompatRepositoryAccessFilter", new GHCompatRepositoryAccessFilter) - context.getFilterRegistration("ghCompatRepositoryAccessFilter").addMappingForUrlPatterns(EnumSet.allOf(classOf[DispatcherType]), true, "/*") // Register controllers + context.mount(new GitHubCompatibleAccessController, "/*") context.mount(new AnonymousAccessController, "/*") context.addFilter("pluginControllerFilter", new PluginControllerFilter) diff --git a/src/main/scala/gitbucket/core/controller/GitHubCompatibleAccessController.scala b/src/main/scala/gitbucket/core/controller/GitHubCompatibleAccessController.scala new file mode 100644 index 0000000..2bd9abb --- /dev/null +++ b/src/main/scala/gitbucket/core/controller/GitHubCompatibleAccessController.scala @@ -0,0 +1,29 @@ +package gitbucket.core.controller + +import org.scalatra.MovedPermanently + +class GitHubCompatibleAccessController extends GitHubCompatibleAccessControllerBase + +/** + * Provides GitHub compatible URLs for Git client. + * + * + */ +trait GitHubCompatibleAccessControllerBase extends ControllerBase { + /** + * Git client initiates a connection with /info/refs + * + * @see https://git-scm.com/book/en/v2/Git-Internals-Transfer-Protocols + */ + get("/*/*/info/refs") { + redirectToGitServlet() + } + + private def redirectToGitServlet(): Unit = { + val query = Option(request.getQueryString).map("?" + _).getOrElse("") + halt(MovedPermanently(baseUrl + "/git" + request.getRequestURI + query)) + } +} diff --git a/src/main/scala/gitbucket/core/servlet/GHCompatRepositoryAccessFilter.scala b/src/main/scala/gitbucket/core/servlet/GHCompatRepositoryAccessFilter.scala deleted file mode 100644 index 0a19060..0000000 --- a/src/main/scala/gitbucket/core/servlet/GHCompatRepositoryAccessFilter.scala +++ /dev/null @@ -1,38 +0,0 @@ -package gitbucket.core.servlet - -import javax.servlet._ -import javax.servlet.http.{HttpServletRequest, HttpServletResponse} - -import gitbucket.core.service.SystemSettingsService - -/** - * A controller to provide GitHub compatible URL for Git clients. - */ -class GHCompatRepositoryAccessFilter extends Filter with SystemSettingsService { - - /** - * Pattern of GitHub compatible repository URL. - * /:user/:repo.git/ - */ - private val githubRepositoryPattern = """^/[^/]+/[^/]+\.git/.*""".r - - override def init(filterConfig: FilterConfig) = {} - - override def doFilter(req: ServletRequest, res: ServletResponse, chain: FilterChain) = { - implicit val request = req.asInstanceOf[HttpServletRequest] - val agent = request.getHeader("USER-AGENT") - val response = res.asInstanceOf[HttpServletResponse] - val requestPath = request.getRequestURI.substring(request.getContextPath.length) - val queryString = if (request.getQueryString != null) "?" + request.getQueryString else "" - - requestPath match { - case githubRepositoryPattern() if agent != null && agent.toLowerCase.indexOf("git") >= 0 => - response.sendRedirect(baseUrl + "/git" + requestPath + queryString) - case _ => - chain.doFilter(req, res) - } - } - - override def destroy() = {} - -}