merge

CHANGELOG.md

@@ -6,7 +6,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 ### Added
+- Tags overview for repository [#1331](https://github.com/scm-manager/scm-manager/pull/1331)
 - Permissions can be specified for namespaces ([#1335](https://github.com/scm-manager/scm-manager/pull/1335))
+
 ### Fixed
 - Missing synchronization during repository creation ([#1328](https://github.com/scm-manager/scm-manager/pull/1328))
 - Missing BranchCreatedEvent for mercurial ([#1334](https://github.com/scm-manager/scm-manager/pull/1334))

docs/de/user/repo/index.md

@@ -6,6 +6,7 @@ partiallyActive: true
 Der Bereich Repository umfasst alles auf Basis von Repositories in Namespaces. Dazu zählen alle Operationen auf Branches, der Code und Einstellungen.
 
 * [Branches](branches/)
+* [Tags](tags/)
 * [Code](code/)
 * [Einstellungen](settings/)
 <!--- AppendLinkContentEnd -->

docs/de/user/repo/tags.md

@@ -0,0 +1,13 @@
+---
+title: Repository
+subtitle: Tags
+---
+### Übersicht
+Auf der Tags-Übersicht sind die existierenden Tags nach Erstelldatum absteigend aufgeführt. Bei einem Klick auf einen Tag wird der Benutzer zur Detailseite des Tags weitergeleitet. 
+
+![Tags Übersicht](assets/repository-tags-overview.png)
+
+### Tag Detailseite
+Hier wird ein Befehl zum Arbeiten mit dem Tag auf einer Kommandozeile aufgeführt.
+
+![Tag Detailseite](assets/repository-tag-detailView.png)

docs/en/user/repo/index.md

@@ -5,6 +5,7 @@ partiallyActive: true
 The Repository area includes everything based on repositories in namespaces. This includes all operations on branches, the code and settings.
 
 * [Branches](branches/)
+* [Tags](tags/)
 * [Code](code/)
 * [Settings](settings/)
 

docs/en/user/repo/tags.md

@@ -0,0 +1,13 @@
+---
+title: Repository
+subtitle: Tags
+---
+### Overview
+The tag overview shows the tags that exist for this repository. By clicking on a tag, the details page of the tag is shown.
+
+![Tags Overview](assets/repository-tags-overview.png)
+
+### Tag Details Page
+This page shows a command to work with the tag on the command line.
+
+![Tag Details Page](assets/repository-tag-detailView.png)

scm-core/src/main/java/sonia/scm/repository/Namespace.java

@@ -109,6 +109,14 @@ public class Namespace implements PermissionObject, Cloneable {
       .toHashCode();
   }
 
+  @Override
+  public String toString() {
+    return "Namespace{" +
+      "namespace='" + namespace + '\'' +
+      ", permissions=" + permissions +
+      '}';
+  }
+
   @Override
   public Namespace clone() {
     try {

scm-core/src/main/java/sonia/scm/repository/NamespaceManager.java

@@ -27,6 +27,13 @@ package sonia.scm.repository;
 import java.util.Collection;
 import java.util.Optional;
 
+/**
+ * Manages namespaces. Mind that namespaces do not have a lifecycle on their own, but only do exist through
+ * repositories. Therefore you cannot create or delete namespaces, but just change related settings like permissions
+ * associated with them.
+ *
+ * @since 2.6.0
+ */
 public interface NamespaceManager {
 
   /**

scm-core/src/main/java/sonia/scm/repository/RepositoryPermission.java

@@ -119,11 +119,16 @@ public class RepositoryPermission implements PermissionObject, Serializable
     final RepositoryPermission other = (RepositoryPermission) obj;
 
     return Objects.equal(name, other.name)
-      && (verbs == null && other.verbs == null || verbs != null && other.verbs != null && CollectionUtils.isEqualCollection(verbs, other.verbs))
+      && equalVerbs(other)
       && Objects.equal(role, other.role)
       && Objects.equal(groupPermission, other.groupPermission);
   }
 
+  public boolean equalVerbs(RepositoryPermission other) {
+    return verbs == null && other.verbs == null
+      || verbs != null && other.verbs != null && CollectionUtils.isEqualCollection(verbs, other.verbs);
+  }
+
   /**
    * Returns the hash code value for the {@link RepositoryPermission}.
    *

scm-plugins/scm-git-plugin/src/main/js/GitTagInformation.tsx

@@ -0,0 +1,48 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import React, { FC } from "react";
+import { Tag } from "@scm-manager/ui-types";
+import { useTranslation } from "react-i18next";
+
+type Props = {
+  tag: Tag;
+};
+
+const GitTagInformation: FC<Props> = ({ tag }) => {
+  const [t] = useTranslation("plugins");
+
+  return (
+    <>
+      <h4>{t("scm-git-plugin.information.checkoutTag")}</h4>
+      <pre>
+        <code>
+          git checkout tags/{tag.name} -b branch/{tag.name}
+        </code>
+      </pre>
+    </>
+  );
+};
+
+export default GitTagInformation;

scm-plugins/scm-git-plugin/src/main/js/index.ts

@@ -32,6 +32,7 @@ import GitGlobalConfiguration from "./GitGlobalConfiguration";
 import GitBranchInformation from "./GitBranchInformation";
 import GitMergeInformation from "./GitMergeInformation";
 import RepositoryConfig from "./RepositoryConfig";
+import GitTagInformation from "./GitTagInformation";
 
 // repository
 
@@ -42,6 +43,7 @@ export const gitPredicate = (props: any) => {
 
 binder.bind("repos.repository-details.information", ProtocolInformation, gitPredicate);
 binder.bind("repos.branch-details.information", GitBranchInformation, gitPredicate);
+binder.bind("repos.tag-details.information", GitTagInformation, gitPredicate);
 binder.bind("repos.repository-merge.information", GitMergeInformation, gitPredicate);
 binder.bind("repos.repository-avatar", GitAvatar, gitPredicate);
 

scm-plugins/scm-git-plugin/src/main/resources/locales/de/plugins.json

@@ -6,6 +6,7 @@
       "replace": "Ein bestehendes Repository aktualisieren",
       "fetch": "Remote-Änderungen herunterladen",
       "checkout": "Branch wechseln",
+      "checkoutTag": "Tag als neuen Branch auschecken",
       "merge": {
         "heading": "Merge des Source Branch in den Target Branch",
         "checkout": "1. Sicherstellen, dass der Workspace aufgeräumt ist und der Target Branch ausgecheckt wurde.",

scm-plugins/scm-git-plugin/src/main/resources/locales/en/plugins.json

@@ -6,6 +6,7 @@
       "replace": "Push an existing repository",
       "fetch": "Get remote changes",
       "checkout": "Switch branch",
+      "checkoutTag": "Checkout tag as new branch",
       "merge": {
         "heading": "How to merge source branch into target branch",
         "checkout": "1. Make sure your workspace is clean and checkout target branch",

scm-plugins/scm-hg-plugin/src/main/js/HgTagInformation.tsx

@@ -0,0 +1,46 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import React, { FC } from "react";
+import { useTranslation } from "react-i18next";
+import { Tag } from "@scm-manager/ui-types";
+
+type Props = {
+  tag: Tag;
+};
+
+const HgTagInformation: FC<Props> = ({ tag }) => {
+  const [t] = useTranslation("plugins");
+
+  return (
+    <>
+      <h4>{t("scm-hg-plugin.information.checkoutTag")}</h4>
+      <pre>
+        <code>hg update {tag.name}</code>
+      </pre>
+    </>
+  );
+};
+
+export default HgTagInformation;

scm-plugins/scm-hg-plugin/src/main/js/index.ts

@@ -28,6 +28,7 @@ import HgAvatar from "./HgAvatar";
 import { ConfigurationBinder as cfgBinder } from "@scm-manager/ui-components";
 import HgGlobalConfiguration from "./HgGlobalConfiguration";
 import HgBranchInformation from "./HgBranchInformation";
+import HgTagInformation from "./HgTagInformation";
 
 const hgPredicate = (props: any) => {
   return props.repository && props.repository.type === "hg";
@@ -35,6 +36,7 @@ const hgPredicate = (props: any) => {
 
 binder.bind("repos.repository-details.information", ProtocolInformation, hgPredicate);
 binder.bind("repos.branch-details.information", HgBranchInformation, hgPredicate);
+binder.bind("repos.tag-details.information", HgTagInformation, hgPredicate);
 binder.bind("repos.repository-avatar", HgAvatar, hgPredicate);
 
 // bind global configuration

scm-plugins/scm-hg-plugin/src/main/resources/locales/de/plugins.json

@@ -5,7 +5,8 @@
       "create" : "Neues Repository erstellen",
       "replace" : "Ein bestehendes Repository aktualisieren",
       "fetch": "Remote-Änderungen herunterladen",
-      "checkout": "Branch wechseln"
+      "checkout": "Branch wechseln",
+      "checkoutTag": "Tag auschecken"
     },
     "config": {
       "link": "Mercurial",

scm-plugins/scm-hg-plugin/src/main/resources/locales/en/plugins.json

@@ -5,7 +5,8 @@
       "create" : "Create a new repository",
       "replace" : "Push an existing repository",
       "fetch": "Get remote changes",
-      "checkout": "Switch branch"
+      "checkout": "Switch branch",
+      "checkoutTag": "Checkout tag"
     },
     "config": {
       "link": "Mercurial",

scm-ui/ui-components/src/urls.ts

@@ -23,6 +23,7 @@
  */
 
 import queryString from "query-string";
+import { RouteComponentProps } from "react-router-dom";
 
 //@ts-ignore
 export const contextPath = window.ctxPath || "";
@@ -80,3 +81,19 @@ function parsePageNumber(pageAsString: string) {
 export function getQueryStringFromLocation(location: any) {
   return location.search ? queryString.parse(location.search).q : undefined;
 }
+
+export function stripEndingSlash(url: string) {
+  if (url.endsWith("/")) {
+    return url.substring(0, url.length - 1);
+  }
+  return url;
+}
+
+export function matchedUrlFromMatch(match: any) {
+  return stripEndingSlash(match.url);
+}
+
+export function matchedUrl(props: RouteComponentProps) {
+  const match = props.match;
+  return matchedUrlFromMatch(match);
+}

scm-ui/ui-types/src/Repositories.ts

@@ -58,6 +58,6 @@ export type NamespaceCollection = {
 
 export type RepositoryGroup = {
   name: string;
-  namespace: Namespace;
+  namespace?: Namespace;
   repositories: Repository[];
 };

scm-ui/ui-types/src/Tags.ts

@@ -27,5 +27,6 @@ import { Links } from "./hal";
 export type Tag = {
   name: string;
   revision: string;
+  date?: Date;
   _links: Links;
 };

scm-ui/ui-webapp/public/locales/de/namespaces.json

@@ -5,5 +5,10 @@
       "settingsNavLink": "Einstellungen",
       "permissionsNavLink": "Berechtigungen"
     }
+  },
+  "repositoryOverview": {
+    "settings": {
+      "tooltip": "Einstellungen für den Namespace"
+    }
   }
 }

scm-ui/ui-webapp/public/locales/de/repos.json

@@ -31,6 +31,7 @@
       "navigationLabel": "Repository",
       "informationNavLink": "Informationen",
       "branchesNavLink": "Branches",
+      "tagsNavLink": "Tags",
       "sourcesNavLink": "Code",
       "settingsNavLink": "Einstellungen",
       "generalNavLink": "Generell",
@@ -69,6 +70,21 @@
     "sources": "Sources",
     "defaultTag": "Default"
   },
+  "tags": {
+    "overview": {
+      "title": "Übersicht aller verfügbaren Tags",
+      "noTags": "Keine Tags gefunden.",
+      "created": "Erstellt"
+    },
+    "table": {
+      "tags": "Tags"
+    }
+  },
+  "tag": {
+    "name": "Name",
+    "commit": "Commit",
+    "sources": "Sources"
+  },
   "code": {
     "sources": "Sources",
     "commits": "Commits",

scm-ui/ui-webapp/public/locales/en/namespaces.json

@@ -5,5 +5,10 @@
       "settingsNavLink": "Settings",
       "permissionsNavLink": "Permissions"
     }
+  },
+  "repositoryOverview": {
+    "settings": {
+      "tooltip": "Namespace related settings"
+    }
   }
 }

scm-ui/ui-webapp/public/locales/en/repos.json

@@ -31,6 +31,7 @@
       "navigationLabel": "Repository",
       "informationNavLink": "Information",
       "branchesNavLink": "Branches",
+      "tagsNavLink": "Tags",
       "sourcesNavLink": "Code",
       "settingsNavLink": "Settings",
       "generalNavLink": "General",
@@ -69,6 +70,21 @@
     "sources": "Sources",
     "defaultTag": "Default"
   },
+  "tags": {
+    "overview": {
+      "title": "Overview of all tags",
+      "noTags": "No tags found.",
+      "created": "Created"
+    },
+    "table": {
+      "tags": "Tags"
+    }
+  },
+  "tag": {
+    "name": "Name",
+    "commit": "Commit",
+    "sources": "Sources"
+  },
   "code": {
     "sources": "Sources",
     "commits": "Commits",

scm-ui/ui-webapp/src/admin/containers/Admin.tsx

@@ -45,6 +45,7 @@ import GlobalConfig from "./GlobalConfig";
 import RepositoryRoles from "../roles/containers/RepositoryRoles";
 import SingleRepositoryRole from "../roles/containers/SingleRepositoryRole";
 import CreateRepositoryRole from "../roles/containers/CreateRepositoryRole";
+import { urls } from "@scm-manager/ui-components";
 
 type Props = RouteComponentProps &
   WithTranslation & {
@@ -54,30 +55,17 @@ type Props = RouteComponentProps &
   };
 
 class Admin extends React.Component<Props> {
-  stripEndingSlash = (url: string) => {
-    if (url.endsWith("/")) {
-      if (url.includes("role")) {
-        return url.substring(0, url.length - 2);
-      }
-      return url.substring(0, url.length - 1);
-    }
-    return url;
-  };
-
-  matchedUrl = () => {
-    return this.stripEndingSlash(this.props.match.url);
-  };
 
   matchesRoles = (route: any) => {
-    const url = this.matchedUrl();
+    const url = urls.matchedUrl(this.props);
     const regex = new RegExp(`${url}/role/`);
     return route.location.pathname.match(regex);
   };
 
   render() {
-    const { links, availablePluginsLink, installedPluginsLink, t } = this.props;
+    const { links, availablePluginsLink, installedPluginsLink, match, t } = this.props;
 
-    const url = this.matchedUrl();
+    const url = urls.matchedUrl(this.props);
     const extensionProps = {
       links,
       url

scm-ui/ui-webapp/src/admin/roles/containers/SingleRepositoryRole.tsx

@@ -23,7 +23,7 @@
  */
 import React from "react";
 import { connect } from "react-redux";
-import { Route, withRouter } from "react-router-dom";
+import { Route, RouteComponentProps, withRouter } from "react-router-dom";
 import { WithTranslation, withTranslation } from "react-i18next";
 import { History } from "history";
 import { ExtensionPoint } from "@scm-manager/ui-extensions";
@@ -34,39 +34,29 @@ import { fetchRoleByName, getFetchRoleFailure, getRoleByName, isFetchRolePending
 import PermissionRoleDetail from "../components/PermissionRoleDetails";
 import EditRepositoryRole from "./EditRepositoryRole";
 import { compose } from "redux";
+import { urls } from "@scm-manager/ui-components";
 
-type Props = WithTranslation & {
-  roleName: string;
-  role: RepositoryRole;
-  loading: boolean;
-  error: Error;
-  repositoryRolesLink: string;
-  disabled: boolean;
+type Props = WithTranslation &
+  RouteComponentProps & {
+    roleName: string;
+    role: RepositoryRole;
+    loading: boolean;
+    error: Error;
+    repositoryRolesLink: string;
+    disabled: boolean;
 
-  // dispatcher function
-  fetchRoleByName: (p1: string, p2: string) => void;
+    // dispatcher function
+    fetchRoleByName: (p1: string, p2: string) => void;
 
-  // context objects
-  match: any;
-  history: History;
-};
+    // context objects
+    history: History;
+  };
 
 class SingleRepositoryRole extends React.Component<Props> {
   componentDidMount() {
     this.props.fetchRoleByName(this.props.repositoryRolesLink, this.props.roleName);
   }
 
-  stripEndingSlash = (url: string) => {
-    if (url.endsWith("/")) {
-      return url.substring(0, url.length - 2);
-    }
-    return url;
-  };
-
-  matchedUrl = () => {
-    return this.stripEndingSlash(this.props.match.url);
-  };
-
   render() {
     const { t, loading, error, role } = this.props;
 
@@ -80,7 +70,7 @@ class SingleRepositoryRole extends React.Component<Props> {
       return <Loading />;
     }
 
-    const url = this.matchedUrl();
+    const url = urls.matchedUrl(this.props);
 
     const extensionProps = {
       role,

scm-ui/ui-webapp/src/containers/Profile.tsx

@@ -44,6 +44,7 @@ import ProfileInfo from "./ProfileInfo";
 import { ExtensionPoint } from "@scm-manager/ui-extensions";
 import SetPublicKeys from "../users/components/publicKeys/SetPublicKeys";
 import SetPublicKeyNavLink from "../users/components/navLinks/SetPublicKeysNavLink";
+import { urls } from "@scm-manager/ui-components";
 
 type Props = RouteComponentProps &
   WithTranslation & {
@@ -54,17 +55,6 @@ type Props = RouteComponentProps &
   };
 
 class Profile extends React.Component<Props> {
-  stripEndingSlash = (url: string) => {
-    if (url.endsWith("/")) {
-      return url.substring(0, url.length - 2);
-    }
-    return url;
-  };
-
-  matchedUrl = () => {
-    return this.stripEndingSlash(this.props.match.url);
-  };
-
   mayChangePassword = () => {
     const { me } = this.props;
     return !!me?._links?.password;
@@ -76,7 +66,7 @@ class Profile extends React.Component<Props> {
   };
 
   render() {
-    const url = this.matchedUrl();
+    const url = urls.matchedUrl(this.props);
 
     const { me, t } = this.props;
 

scm-ui/ui-webapp/src/groups/containers/SingleGroup.tsx

@@ -45,6 +45,7 @@ import { Details } from "./../components/table";
 import { EditGroupNavLink, SetPermissionsNavLink } from "./../components/navLinks";
 import EditGroup from "./EditGroup";
 import SetPermissions from "../../permissions/components/SetPermissions";
+import { urls } from "@scm-manager/ui-components";
 
 type Props = RouteComponentProps &
   WithTranslation & {
@@ -63,17 +64,6 @@ class SingleGroup extends React.Component<Props> {
     this.props.fetchGroupByName(this.props.groupLink, this.props.name);
   }
 
-  stripEndingSlash = (url: string) => {
-    if (url.endsWith("/")) {
-      return url.substring(0, url.length - 2);
-    }
-    return url;
-  };
-
-  matchedUrl = () => {
-    return this.stripEndingSlash(this.props.match.url);
-  };
-
   render() {
     const { t, loading, error, group } = this.props;
 
@@ -85,7 +75,7 @@ class SingleGroup extends React.Component<Props> {
       return <Loading />;
     }
 
-    const url = this.matchedUrl();
+    const url = urls.matchedUrl(this.props);
 
     const extensionProps = {
       group,

scm-ui/ui-webapp/src/repos/branches/components/BranchRow.tsx

@@ -21,7 +21,7 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-import React from "react";
+import React, { FC } from "react";
 import { Link } from "react-router-dom";
 import { Branch } from "@scm-manager/ui-types";
 import DefaultBranchTag from "./DefaultBranchTag";
@@ -31,24 +31,18 @@ type Props = {
   branch: Branch;
 };
 
-class BranchRow extends React.Component<Props> {
-  renderLink(to: string, label: string, defaultBranch?: boolean) {
-    return (
-      <Link to={to} title={label}>
-        {label} <DefaultBranchTag defaultBranch={defaultBranch} />
-      </Link>
-    );
-  }
-
-  render() {
-    const { baseUrl, branch } = this.props;
-    const to = `${baseUrl}/${encodeURIComponent(branch.name)}/info`;
-    return (
-      <tr>
-        <td>{this.renderLink(to, branch.name, branch.defaultBranch)}</td>
-      </tr>
-    );
-  }
-}
+const BranchRow: FC<Props> = ({ baseUrl, branch }) => {
+  const to = `${baseUrl}/${encodeURIComponent(branch.name)}/info`;
+  return (
+    <tr>
+      <td>
+        <Link to={to} title={branch.name}>
+          {branch.name}
+          <DefaultBranchTag defaultBranch={branch.defaultBranch} />
+        </Link>
+      </td>
+    </tr>
+  );
+};
 
 export default BranchRow;

scm-ui/ui-webapp/src/repos/branches/containers/BranchRoot.tsx

@@ -31,6 +31,7 @@ import { fetchBranch, getBranch, getFetchBranchFailure, isFetchBranchPending } f
 import { ErrorNotification, Loading, NotFoundError } from "@scm-manager/ui-components";
 import { History } from "history";
 import queryString from "query-string";
+import { urls } from "@scm-manager/ui-components";
 
 type Props = {
   repository: Repository;
@@ -54,21 +55,10 @@ class BranchRoot extends React.Component<Props> {
     fetchBranch(repository, branchName);
   }
 
-  stripEndingSlash = (url: string) => {
-    if (url.endsWith("/")) {
-      return url.substring(0, url.length - 1);
-    }
-    return url;
-  };
-
-  matchedUrl = () => {
-    return this.stripEndingSlash(this.props.match.url);
-  };
-
   render() {
     const { repository, branch, loading, error, match, location } = this.props;
 
-    const url = this.matchedUrl();
+    const url = urls.matchedUrl(this.props);
 
     if (error) {
       if (error instanceof NotFoundError && queryString.parse(location.search).create === "true") {

scm-ui/ui-webapp/src/repos/branches/modules/branches.ts

@@ -24,7 +24,7 @@
 
 import { FAILURE_SUFFIX, PENDING_SUFFIX, RESET_SUFFIX, SUCCESS_SUFFIX } from "../../../modules/types";
 import { apiClient } from "@scm-manager/ui-components";
-import { Action, Branch, BranchRequest, Repository } from "@scm-manager/ui-types";
+import { Action, Branch, BranchRequest, Repository, Link } from "@scm-manager/ui-types";
 import { isPending } from "../../../modules/pending";
 import { getFailure } from "../../../modules/failure";
 
@@ -65,7 +65,7 @@ export function fetchBranches(repository: Repository) {
   return function(dispatch: any) {
     dispatch(fetchBranchesPending(repository));
     return apiClient
-      .get(repository._links.branches.href)
+      .get((repository._links.branches as Link).href)
       .then(response => response.json())
       .then(data => {
         dispatch(fetchBranchesSuccess(data, repository));
@@ -77,7 +77,7 @@ export function fetchBranches(repository: Repository) {
 }
 
 export function fetchBranch(repository: Repository, name: string) {
-  let link = repository._links.branches.href;
+  let link = (repository._links.branches as Link).href;
   if (!link.endsWith("/")) {
     link += "/";
   }

scm-ui/ui-webapp/src/repos/components/list/RepositoryGroupEntry.tsx

@@ -26,17 +26,18 @@ import { Link } from "react-router-dom";
 import { CardColumnGroup, RepositoryEntry } from "@scm-manager/ui-components";
 import { RepositoryGroup } from "@scm-manager/ui-types";
 import { Icon } from "@scm-manager/ui-components";
+import { WithTranslation, withTranslation } from "react-i18next";
 
-type Props = {
+type Props = WithTranslation & {
   group: RepositoryGroup;
 };
 
 class RepositoryGroupEntry extends React.Component<Props> {
   render() {
-    const { group } = this.props;
+    const { group, t } = this.props;
     const settingsLink = group.namespace?._links?.permissions && (
       <Link to={`/namespace/${group.name}/settings`}>
-        <Icon color={"is-link"} name={"cog"} />
+        <Icon color={"is-link"} name={"cog"} title={t("repositoryOverview.settings.tooltip")} />
       </Link>
     );
     const namespaceHeader = (
@@ -54,4 +55,4 @@ class RepositoryGroupEntry extends React.Component<Props> {
   }
 }
 
-export default RepositoryGroupEntry;
+export default withTranslation("namespaces")(RepositoryGroupEntry);

scm-ui/ui-webapp/src/repos/components/list/groupByNamespace.ts

@@ -65,5 +65,5 @@ function sortByName(a, b) {
 }
 
 function findNamespace(namespaces: NamespaceCollection, namespaceToFind: string) {
-  return namespaces._embedded.namespaces.filter(namespace => namespace.namespace === namespaceToFind)[0];
+  return namespaces._embedded.namespaces.find(namespace => namespace.namespace === namespaceToFind);
 }

scm-ui/ui-webapp/src/repos/containers/ChangesetsRoot.tsx

@@ -28,6 +28,7 @@ import { Repository, Branch } from "@scm-manager/ui-types";
 import Changesets from "./Changesets";
 import { compose } from "redux";
 import CodeActionBar from "../codeSection/components/CodeActionBar";
+import { urls } from "@scm-manager/ui-components";
 
 type Props = WithTranslation &
   RouteComponentProps & {
@@ -38,13 +39,6 @@ type Props = WithTranslation &
   };
 
 class ChangesetsRoot extends React.Component<Props> {
-  stripEndingSlash = (url: string) => {
-    if (url.endsWith("/")) {
-      return url.substring(0, url.length - 1);
-    }
-    return url;
-  };
-
   isBranchAvailable = () => {
     const { branches, selectedBranch } = this.props;
     return branches?.filter(b => b.name === selectedBranch).length === 0;
@@ -75,7 +69,7 @@ class ChangesetsRoot extends React.Component<Props> {
       return null;
     }
 
-    const url = this.stripEndingSlash(match.url);
+    const url = urls.stripEndingSlash(match.url);
 
     return (
       <>

scm-ui/ui-webapp/src/repos/containers/EditRepo.tsx

@@ -23,7 +23,7 @@
  */
 import React from "react";
 import { connect } from "react-redux";
-import { withRouter } from "react-router-dom";
+import { RouteComponentProps, withRouter } from "react-router-dom";
 import RepositoryForm from "../components/form";
 import { Repository, Links } from "@scm-manager/ui-types";
 import { getModifyRepoFailure, isModifyRepoPending, modifyRepo, modifyRepoReset } from "../modules/repos";
@@ -33,8 +33,9 @@ import { ExtensionPoint } from "@scm-manager/ui-extensions";
 import { compose } from "redux";
 import DangerZone from "./DangerZone";
 import { getLinks } from "../../modules/indexResource";
+import { urls } from "@scm-manager/ui-components";
 
-type Props = {
+type Props = RouteComponentProps & {
   loading: boolean;
   error: Error;
   indexLinks: Links;
@@ -45,7 +46,6 @@ type Props = {
   // context props
   repository: Repository;
   history: History;
-  match: any;
 };
 
 class EditRepo extends React.Component<Props> {
@@ -59,21 +59,10 @@ class EditRepo extends React.Component<Props> {
     history.push(`/repo/${repository.namespace}/${repository.name}`);
   };
 
-  stripEndingSlash = (url: string) => {
-    if (url.endsWith("/")) {
-      return url.substring(0, url.length - 2);
-    }
-    return url;
-  };
-
-  matchedUrl = () => {
-    return this.stripEndingSlash(this.props.match.url);
-  };
-
   render() {
     const { loading, error, repository, indexLinks } = this.props;
 
-    const url = this.matchedUrl();
+    const url = urls.matchedUrl(this.props);
 
     const extensionProps = {
       repository,

scm-ui/ui-webapp/src/repos/containers/RepositoryRoot.tsx

@@ -54,6 +54,9 @@ import CodeOverview from "../codeSection/containers/CodeOverview";
 import ChangesetView from "./ChangesetView";
 import SourceExtensions from "../sources/containers/SourceExtensions";
 import { FileControlFactory, JumpToFileButton } from "@scm-manager/ui-components";
+import TagsOverview from "../tags/container/TagsOverview";
+import TagRoot from "../tags/container/TagRoot";
+import { urls } from "@scm-manager/ui-components";
 
 type Props = RouteComponentProps &
   WithTranslation & {
@@ -82,25 +85,20 @@ class RepositoryRoot extends React.Component<Props> {
     }
   }
 
-  stripEndingSlash = (url: string) => {
-    if (url.endsWith("/")) {
-      return url.substring(0, url.length - 1);
-    }
-    return url;
-  };
-
-  matchedUrl = () => {
-    return this.stripEndingSlash(this.props.match.url);
-  };
-
   matchesBranches = (route: any) => {
-    const url = this.matchedUrl();
+    const url = urls.matchedUrl(this.props);
     const regex = new RegExp(`${url}/branch/.+/info`);
     return route.location.pathname.match(regex);
   };
 
+  matchesTags = (route: any) => {
+    const url = urls.matchedUrl(this.props);
+    const regex = new RegExp(`${url}/tag/.+/info`);
+    return route.location.pathname.match(regex);
+  };
+
   matchesCode = (route: any) => {
-    const url = this.matchedUrl();
+    const url = urls.matchedUrl(this.props);
     const regex = new RegExp(`${url}(/code)/.*`);
     return route.location.pathname.match(regex);
   };
@@ -118,7 +116,7 @@ class RepositoryRoot extends React.Component<Props> {
 
   evaluateDestinationForCodeLink = () => {
     const { repository } = this.props;
-    const url = `${this.matchedUrl()}/code`;
+    const url = `${urls.matchedUrl(this.props)}/code`;
     if (repository?._links?.sources) {
       return `${url}/sources/`;
     }
@@ -138,7 +136,7 @@ class RepositoryRoot extends React.Component<Props> {
       return <Loading />;
     }
 
-    const url = this.matchedUrl();
+    const url = urls.matchedUrl(this.props);
 
     const extensionProps = {
       repository,
@@ -245,6 +243,15 @@ class RepositoryRoot extends React.Component<Props> {
                   render={() => <BranchesOverview repository={repository} baseUrl={`${url}/branch`} />}
                 />
                 <Route path={`${url}/branches/create`} render={() => <CreateBranch repository={repository} />} />
+                <Route
+                  path={`${url}/tag/:tag`}
+                  render={() => <TagRoot repository={repository} baseUrl={`${url}/tag`} />}
+                />
+                <Route
+                  path={`${url}/tags`}
+                  exact={true}
+                  render={() => <TagsOverview repository={repository} baseUrl={`${url}/tag`} />}
+                />
                 <ExtensionPoint name="repository.route" props={extensionProps} renderAll={true} />
               </Switch>
             </PrimaryContentColumn>
@@ -267,6 +274,16 @@ class RepositoryRoot extends React.Component<Props> {
                   activeOnlyWhenExact={false}
                   title={t("repositoryRoot.menu.branchesNavLink")}
                 />
+                <RepositoryNavLink
+                  repository={repository}
+                  linkName="tags"
+                  to={`${url}/tags/`}
+                  icon="fas fa-tags"
+                  label={t("repositoryRoot.menu.tagsNavLink")}
+                  activeWhenMatch={this.matchesTags}
+                  activeOnlyWhenExact={false}
+                  title={t("repositoryRoot.menu.tagsNavLink")}
+                />
                 <RepositoryNavLink
                   repository={repository}
                   linkName={this.getCodeLinkname()}

scm-ui/ui-webapp/src/repos/namespaces/containers/NamespaceRoot.tsx

@@ -33,7 +33,8 @@ import {
   CustomQueryFlexWrappedColumns,
   ErrorPage,
   Loading,
-  Page, PrimaryContentColumn,
+  Page,
+  PrimaryContentColumn,
   SecondaryNavigation,
   SecondaryNavigationColumn,
   StateMenuContextProvider,
@@ -42,6 +43,7 @@ import {
 import Permissions from "../../permissions/containers/Permissions";
 import { ExtensionPoint } from "@scm-manager/ui-extensions";
 import PermissionsNavLink from "./PermissionsNavLink";
+import { urls } from "@scm-manager/ui-components";
 
 type Props = RouteComponentProps &
   WithTranslation & {
@@ -49,6 +51,7 @@ type Props = RouteComponentProps &
     namespaceName: string;
     namespacesLink: string;
     namespace: Namespace;
+    error: Error;
 
     // dispatch functions
     fetchNamespace: (link: string, namespace: string) => void;
@@ -60,20 +63,9 @@ class NamespaceRoot extends React.Component<Props> {
     fetchNamespace(namespacesLink, namespaceName);
   }
 
-  stripEndingSlash = (url: string) => {
-    if (url.endsWith("/")) {
-      return url.substring(0, url.length - 1);
-    }
-    return url;
-  };
-
-  matchedUrl = () => {
-    return this.stripEndingSlash(this.props.match.url);
-  };
-
   render() {
     const { loading, error, namespaceName, namespace, t } = this.props;
-    const url = this.matchedUrl();
+    const url = urls.matchedUrl(this.props);
 
     const extensionProps = {
       namespace,

scm-ui/ui-webapp/src/repos/tags/components/TagButtonGroup.tsx

@@ -0,0 +1,53 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import React, { FC } from "react";
+import { Tag, Repository } from "@scm-manager/ui-types";
+import { Button, ButtonAddons } from "@scm-manager/ui-components";
+import { useTranslation } from "react-i18next";
+
+type Props = {
+  repository: Repository;
+  tag: Tag;
+};
+
+const TagButtonGroup: FC<Props> = ({ repository, tag }) => {
+  const [t] = useTranslation("repos");
+
+  const changesetLink = `/repo/${repository.namespace}/${repository.name}/code/changeset/${encodeURIComponent(
+    tag.revision
+  )}`;
+  const sourcesLink = `/repo/${repository.namespace}/${repository.name}/sources/${encodeURIComponent(tag.revision)}/`;
+
+  return (
+    <>
+      <ButtonAddons>
+        <Button link={changesetLink} icon="exchange-alt" label={t("tag.commit")} reducedMobile={true} />
+        <Button link={sourcesLink} icon="code" label={t("tag.sources")} reducedMobile={true} />
+      </ButtonAddons>
+    </>
+  );
+};
+
+export default TagButtonGroup;

scm-ui/ui-webapp/src/repos/tags/components/TagDetail.tsx

@@ -0,0 +1,73 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import React, { FC } from "react";
+import { useTranslation } from "react-i18next";
+import { Repository, Tag } from "@scm-manager/ui-types";
+import { DateFromNow, Level } from "@scm-manager/ui-components";
+import styled from "styled-components";
+import TagButtonGroup from "./TagButtonGroup";
+
+type Props = {
+  repository: Repository;
+  tag: Tag;
+};
+
+const FlexRow = styled.div`
+  display: flex;
+  align-items: center;
+`;
+
+const Created = styled.div`
+  margin-left: 0.5rem;
+  font-size: 0.8rem;
+`;
+
+const Label = styled.strong`
+  margin-right: 0.3rem;
+`;
+
+const Date = styled(DateFromNow)`
+  font-size: 0.8rem;
+`;
+
+const TagDetail: FC<Props> = ({ tag, repository }) => {
+  const [t] = useTranslation("repos");
+
+  return (
+    <div className="media">
+      <FlexRow className="media-content subtitle">
+        <Label>{t("tag.name") + ": "} </Label> {tag.name}
+        <Created className="is-ellipsis-overflow">
+          {t("tags.overview.created")} <Date date={tag.date} className="has-text-grey" />
+        </Created>
+      </FlexRow>
+      <div className="media-right">
+        <TagButtonGroup repository={repository} tag={tag} />
+      </div>
+    </div>
+  );
+};
+
+export default TagDetail;

scm-ui/ui-webapp/src/repos/tags/components/TagRow.tsx

@@ -0,0 +1,60 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import React, { FC } from "react";
+import { useTranslation } from "react-i18next";
+import { Link } from "react-router-dom";
+import { Tag } from "@scm-manager/ui-types";
+import styled from "styled-components";
+import { DateFromNow } from "@scm-manager/ui-components";
+
+type Props = {
+  tag: Tag;
+  baseUrl: string;
+};
+
+const Created = styled.span`
+  margin-left: 1rem;
+  font-size: 0.8rem;
+`;
+
+const TagRow: FC<Props> = ({ tag, baseUrl }) => {
+  const [t] = useTranslation("repos");
+
+  const to = `${baseUrl}/${encodeURIComponent(tag.name)}/info`;
+  return (
+    <tr>
+      <td>
+        <Link to={to} title={tag.name}>
+          {tag.name}
+          <Created className="has-text-grey is-ellipsis-overflow">
+            {t("tags.overview.created")} <DateFromNow date={tag.date} />
+          </Created>
+        </Link>
+      </td>
+    </tr>
+  );
+};
+
+export default TagRow;

scm-ui/ui-webapp/src/repos/tags/components/TagTable.tsx

@@ -0,0 +1,60 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import React, { FC } from "react";
+import { Tag } from "@scm-manager/ui-types";
+import { useTranslation } from "react-i18next";
+import TagRow from "./TagRow";
+
+type Props = {
+  baseUrl: string;
+  tags: Tag[];
+};
+
+const TagTable: FC<Props> = ({ baseUrl, tags }) => {
+  const [t] = useTranslation("repos");
+
+  const renderRow = () => {
+    let rowContent = null;
+    if (tags) {
+      rowContent = tags.map((tag, index) => {
+        return <TagRow key={index} baseUrl={baseUrl} tag={tag} />;
+      });
+    }
+    return rowContent;
+  };
+
+  return (
+    <table className="card-table table is-hoverable is-fullwidth is-word-break">
+      <thead>
+        <tr>
+          <th>{t("tags.table.tags")}</th>
+        </tr>
+      </thead>
+      <tbody>{renderRow()}</tbody>
+    </table>
+  );
+};
+
+export default TagTable;

scm-ui/ui-webapp/src/repos/tags/components/TagView.tsx

@@ -0,0 +1,54 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import React, { FC } from "react";
+import { Repository, Tag } from "@scm-manager/ui-types";
+import { ExtensionPoint } from "@scm-manager/ui-extensions";
+import TagDetail from "./TagDetail";
+
+type Props = {
+  repository: Repository;
+  tag: Tag;
+};
+
+const TagView: FC<Props> = ({ repository, tag }) => {
+  return (
+    <>
+      <TagDetail tag={tag} repository={repository} />
+      <hr />
+      <div className="content">
+        <ExtensionPoint
+          name="repos.tag-details.information"
+          renderAll={true}
+          props={{
+            repository,
+            tag
+          }}
+        />
+      </div>
+    </>
+  );
+};
+
+export default TagView;

scm-ui/ui-webapp/src/repos/tags/container/TagRoot.tsx

@@ -0,0 +1,87 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import React, { FC, useEffect, useState } from "react";
+import { Link, Repository, Tag } from "@scm-manager/ui-types";
+import { Redirect, Switch, useLocation, useRouteMatch, Route } from "react-router-dom";
+import { apiClient, ErrorNotification, Loading } from "@scm-manager/ui-components";
+import { useTranslation } from "react-i18next";
+import TagView from "../components/TagView";
+import { urls } from "@scm-manager/ui-components";
+
+type Props = {
+  repository: Repository;
+  baseUrl: string;
+};
+
+const TagRoot: FC<Props> = ({ repository, baseUrl }) => {
+  const match = useRouteMatch();
+  const [tags, setTags] = useState<Tag[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState<Error | undefined>(undefined);
+  const [tag, setTag] = useState<Tag>();
+
+  useEffect(() => {
+    const link = (repository._links?.tags as Link)?.href;
+    if (link) {
+      apiClient
+        .get(link)
+        .then(r => r.json())
+        .then(r => setTags(r._embedded.tags))
+        .catch(setError);
+    }
+  }, [repository]);
+
+  useEffect(() => {
+    const tagName = decodeURIComponent(match?.params?.tag);
+    const link = tags?.length > 0 && (tags.find(tag => tag.name === tagName)?._links.self as Link).href;
+    if (link) {
+      apiClient
+        .get(link)
+        .then(r => r.json())
+        .then(setTag)
+        .then(() => setLoading(false))
+        .catch(setError);
+    }
+  }, [tags]);
+
+  if (error) {
+    return <ErrorNotification error={error} />;
+  }
+
+  if (loading || !tags) {
+    return <Loading />;
+  }
+
+  const url = urls.matchedUrlFromMatch(match);
+
+  return (
+    <Switch>
+      <Redirect exact from={url} to={`${url}/info`} />
+      <Route path={`${url}/info`} component={() => <TagView repository={repository} tag={tag} />} />
+    </Switch>
+  );
+};
+
+export default TagRoot;

scm-ui/ui-webapp/src/repos/tags/container/TagsOverview.tsx

@@ -0,0 +1,75 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import React, { FC, useEffect, useState } from "react";
+import { Repository, Tag, Link } from "@scm-manager/ui-types";
+import { ErrorNotification, Loading, Notification, Subtitle, apiClient } from "@scm-manager/ui-components";
+import { useTranslation } from "react-i18next";
+import orderTags from "../orderTags";
+import TagTable from "../components/TagTable";
+
+type Props = {
+  repository: Repository;
+  baseUrl: string;
+};
+
+const TagsOverview: FC<Props> = ({ repository, baseUrl }) => {
+  const [t] = useTranslation("repos");
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState<Error | undefined>(undefined);
+  const [tags, setTags] = useState<Tag[]>([]);
+
+  useEffect(() => {
+    const link = (repository._links?.tags as Link)?.href;
+    if (link) {
+      setLoading(true);
+      apiClient
+        .get(link)
+        .then(r => r.json())
+        .then(r => setTags(r._embedded.tags))
+        .then(() => setLoading(false))
+        .catch(setError);
+    }
+  }, [repository]);
+
+  const renderTagsTable = () => {
+    if (!loading && tags?.length > 0) {
+      orderTags(tags);
+      return <TagTable baseUrl={baseUrl} tags={tags} />;
+    }
+    return <Notification type="info">{t("tags.overview.noTags")}</Notification>;
+  };
+
+  if (error) {
+    return <ErrorNotification error={error} />;
+  }
+
+  if (loading) {
+    return <Loading />;
+  }
+
+  return <>{renderTagsTable()}</>;
+};
+
+export default TagsOverview;

scm-ui/ui-webapp/src/repos/tags/orderTags.test.ts

@@ -0,0 +1,52 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import orderTags from "./orderTags";
+
+const tag1 = {
+  name: "tag1",
+  revision: "revision1",
+  date: new Date(2020, 1, 1),
+  _links: {}
+};
+const tag2 = {
+  name: "tag2",
+  revision: "revision2",
+  date: new Date(2020, 1, 3),
+  _links: {}
+};
+const tag3 = {
+  name: "tag3",
+  revision: "revision3",
+  date: new Date(2020, 1, 2),
+  _links: {}
+};
+
+describe("order tags", () => {
+  it("should order tags descending by date", () => {
+    const tags = [tag1, tag2, tag3];
+    orderTags(tags);
+    expect(tags).toEqual([tag2, tag3, tag1]);
+  });
+});

scm-ui/ui-webapp/src/repos/tags/orderTags.ts

@@ -0,0 +1,32 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020-present Cloudogu GmbH and Contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+// sort tags by date beginning with latest first
+import { Tag } from "@scm-manager/ui-types";
+
+export default (tags: Tag[]) => {
+  tags.sort((a, b) => {
+    return new Date(b.date) - new Date(a.date);
+  });
+};

scm-ui/ui-webapp/src/users/containers/SingleUser.tsx

@@ -47,6 +47,7 @@ import { mustGetUsersLink } from "../../modules/indexResource";
 import SetUserPassword from "../components/SetUserPassword";
 import SetPermissions from "../../permissions/components/SetPermissions";
 import SetPublicKeys from "../components/publicKeys/SetPublicKeys";
+import { urls } from "@scm-manager/ui-components";
 
 type Props = RouteComponentProps &
   WithTranslation & {
@@ -65,17 +66,6 @@ class SingleUser extends React.Component<Props> {
     this.props.fetchUserByName(this.props.usersLink, this.props.name);
   }
 
-  stripEndingSlash = (url: string) => {
-    if (url.endsWith("/")) {
-      return url.substring(0, url.length - 2);
-    }
-    return url;
-  };
-
-  matchedUrl = () => {
-    return this.stripEndingSlash(this.props.match.url);
-  };
-
   render() {
     const { t, loading, error, user } = this.props;
 
@@ -87,7 +77,7 @@ class SingleUser extends React.Component<Props> {
       return <Loading />;
     }
 
-    const url = this.matchedUrl();
+    const url = urls.matchedUrl(this.props);
 
     const extensionProps = {
       user,

scm-webapp/src/main/java/sonia/scm/api/v2/resources/BranchDto.java

@@ -21,7 +21,7 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-    
+
 package sonia.scm.api.v2.resources;
 
 import de.otto.edison.hal.Embedded;
@@ -31,17 +31,23 @@ import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
 import org.hibernate.validator.constraints.Length;
+
 import javax.validation.constraints.NotEmpty;
 import javax.validation.constraints.Pattern;
 
-@Getter @Setter @NoArgsConstructor
+@Getter
+@Setter
+@NoArgsConstructor
+@SuppressWarnings("java:S2160") // we do not need this for dto
 public class BranchDto extends HalRepresentation {
 
   private static final String VALID_CHARACTERS_AT_START_AND_END = "\\w-,;\\]{}@&+=$#`|<>";
   private static final String VALID_CHARACTERS = VALID_CHARACTERS_AT_START_AND_END + "/.";
   static final String VALID_BRANCH_NAMES = "[" + VALID_CHARACTERS_AT_START_AND_END + "]([" + VALID_CHARACTERS + "]*[" + VALID_CHARACTERS_AT_START_AND_END + "])?";
 
-  @NotEmpty @Length(min = 1, max=100) @Pattern(regexp = VALID_BRANCH_NAMES)
+  @NotEmpty
+  @Length(min = 1, max = 100)
+  @Pattern(regexp = VALID_BRANCH_NAMES)
   private String name;
   private String revision;
   private boolean defaultBranch;

scm-webapp/src/main/java/sonia/scm/api/v2/resources/BranchRootResource.java

@@ -21,7 +21,7 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-    
+
 package sonia.scm.api.v2.resources;
 
 import com.google.common.base.Strings;
@@ -120,7 +120,11 @@ public class BranchRootResource {
       schema = @Schema(implementation = ErrorDto.class)
     )
   )
-  public Response get(@PathParam("namespace") String namespace, @PathParam("name") String name, @PathParam("branch") String branchName) throws IOException {
+  public Response get(
+    @PathParam("namespace") String namespace,
+    @PathParam("name") String name,
+    @PathParam("branch") String branchName
+  ) throws IOException {
     NamespaceAndName namespaceAndName = new NamespaceAndName(namespace, name);
     try (RepositoryService repositoryService = serviceFactory.create(namespaceAndName)) {
       Branches branches = repositoryService.getBranchesCommand().getBranches();
@@ -293,7 +297,10 @@ public class BranchRootResource {
       mediaType = VndMediaType.ERROR_TYPE,
       schema = @Schema(implementation = ErrorDto.class)
     ))
-  public Response getAll(@PathParam("namespace") String namespace, @PathParam("name") String name) throws IOException {
+  public Response getAll(
+    @PathParam("namespace") String namespace,
+    @PathParam("name") String name
+  ) throws IOException {
     try (RepositoryService repositoryService = serviceFactory.create(new NamespaceAndName(namespace, name))) {
       Branches branches = repositoryService.getBranchesCommand().getBranches();
       return Response.ok(branchCollectionToDtoMapper.map(repositoryService.getRepository(), branches.getBranches())).build();

scm-webapp/src/main/java/sonia/scm/api/v2/resources/BranchToBranchDtoMapper.java

@@ -21,7 +21,7 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-    
+
 package sonia.scm.api.v2.resources;
 
 import de.otto.edison.hal.Embedded;

scm-webapp/src/main/java/sonia/scm/api/v2/resources/NamespacePermissionResource.java

@@ -60,10 +60,10 @@ import static sonia.scm.api.v2.resources.RepositoryPermissionDto.GROUP_PREFIX;
 @Slf4j
 public class NamespacePermissionResource {
 
-  private RepositoryPermissionDtoToRepositoryPermissionMapper dtoToModelMapper;
-  private RepositoryPermissionToRepositoryPermissionDtoMapper modelToDtoMapper;
-  private RepositoryPermissionCollectionToDtoMapper repositoryPermissionCollectionToDtoMapper;
-  private ResourceLinks resourceLinks;
+  private final RepositoryPermissionDtoToRepositoryPermissionMapper dtoToModelMapper;
+  private final RepositoryPermissionToRepositoryPermissionDtoMapper modelToDtoMapper;
+  private final RepositoryPermissionCollectionToDtoMapper repositoryPermissionCollectionToDtoMapper;
+  private final ResourceLinks resourceLinks;
   private final NamespaceManager manager;
 
   @Inject
@@ -234,7 +234,6 @@ public class NamespacePermissionResource {
   public void update(@PathParam("namespace") String namespaceName,
                          @PathParam("permission-name") String permissionName,
                          @Valid RepositoryPermissionDto permission) {
-    log.info("try to update the permission with name: {}. the modified permission is: {}", permissionName, permission);
     Namespace namespace = load(namespaceName);
     String extractedPermissionName = getPermissionName(permissionName);
     if (!isPermissionExist(new RepositoryPermissionDto(extractedPermissionName, isGroupPermission(permissionName)), namespace)) {
@@ -256,7 +255,7 @@ public class NamespacePermissionResource {
     }
     namespace.addPermission(newPermission);
     manager.modify(namespace);
-    log.info("the permission with name: {} is updated.", permissionName);
+    log.info("the permission with name: {} is updated to {}.", permissionName, permission);
   }
 
   /**
@@ -295,9 +294,9 @@ public class NamespacePermissionResource {
   }
 
   private Predicate<RepositoryPermission> filterPermission(String name) {
-    return permission -> getPermissionName(name).equals(permission.getName())
-      &&
-      permission.isGroupPermission() == isGroupPermission(name);
+    return permission ->
+      getPermissionName(name).equals(permission.getName())
+        && permission.isGroupPermission() == isGroupPermission(name);
   }
 
   private String getPermissionName(String permissionName) {

scm-webapp/src/main/java/sonia/scm/api/v2/resources/RepositoryPermissionToRepositoryPermissionDtoMapper.java

@@ -56,16 +56,6 @@ public abstract class RepositoryPermissionToRepositoryPermissionDtoMapper {
   @Mapping(target = "attributes", ignore = true) // We do not map HAL attributes
   public abstract RepositoryPermissionDto map(RepositoryPermission permission, @Context Namespace namespace);
 
-  @BeforeMapping
-  void validatePermissions(@Context Repository repository) {
-    RepositoryPermissions.permissionRead(repository).check();
-  }
-
-  @BeforeMapping
-  void validatePermissions(@Context Namespace namespace) {
-    NamespacePermissions.permissionRead().check();
-  }
-
   @AfterMapping
   void appendLinks(@MappingTarget RepositoryPermissionDto target, @Context Repository repository) {
     String permissionName = getUrlPermissionName(target);

scm-webapp/src/main/java/sonia/scm/repository/DefaultNamespaceManager.java

@@ -80,8 +80,7 @@ public class DefaultNamespaceManager implements NamespaceManager {
 
   @Subscribe
   public void cleanupDeletedNamespaces(RepositoryEvent repositoryEvent) {
-    HandlerEventType eventType = repositoryEvent.getEventType();
-    if (eventType == HandlerEventType.DELETE || eventType == HandlerEventType.MODIFY && !repositoryEvent.getItem().getNamespace().equals(repositoryEvent.getOldItem().getNamespace())) {
+    if (namespaceRelevantChange(repositoryEvent)) {
       Collection<String> allNamespaces = repositoryManager.getAllNamespaces();
       String oldNamespace = getOldNamespace(repositoryEvent);
       if (!allNamespaces.contains(oldNamespace)) {
@@ -90,6 +89,12 @@ public class DefaultNamespaceManager implements NamespaceManager {
     }
   }
 
+  public boolean namespaceRelevantChange(RepositoryEvent repositoryEvent) {
+    HandlerEventType eventType = repositoryEvent.getEventType();
+    return eventType == HandlerEventType.DELETE
+      || eventType == HandlerEventType.MODIFY && !repositoryEvent.getItem().getNamespace().equals(repositoryEvent.getOldItem().getNamespace());
+  }
+
   public String getOldNamespace(RepositoryEvent repositoryEvent) {
     if (repositoryEvent.getEventType() == HandlerEventType.DELETE) {
       return repositoryEvent.getItem().getNamespace();

scm-webapp/src/main/java/sonia/scm/security/AuthorizationChangedEventProducer.java

@@ -162,7 +162,12 @@ public class AuthorizationChangedEventProducer {
     Repository repository = event.getItem();
     if (isAuthorizationDataModified(repository.getPermissions(), event.getItemBeforeModification().getPermissions())) {
       logger.debug(
-        "fire authorization changed event, because a relevant field of repository {}/{} has changed", repository.getNamespace(), repository.getName()
+        "fire authorization changed event, because the permissions of repository {}/{} have changed", repository.getNamespace(), repository.getName()
+      );
+      fireEventForEveryUser();
+    } else if (!event.getItem().getNamespace().equals(event.getItemBeforeModification().getNamespace())) {
+      logger.debug(
+        "fire authorization changed event, because the namespace of repository {}/{} has changed", repository.getNamespace(), repository.getName()
       );
       fireEventForEveryUser();
     } else {

scm-webapp/src/main/resources/locales/en/plugins.json

@@ -95,11 +95,11 @@
     },
     "namespace": {
       "permissionRead": {
-        "displayName": "read permissions on namespaces",
+        "displayName": "Read permissions on namespaces",
         "description": "May see the permissions set for namespaces"
       },
       "permissionWrite": {
-        "displayName": "modify permissions on namespaces",
+        "displayName": "Modify permissions on namespaces",
         "description": "May modify the permissions set for namespaces"
       }
     },

scm-webapp/src/test/java/sonia/scm/api/v2/resources/BranchToBranchDtoMapperTest.java

@@ -21,7 +21,7 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-    
+
 package sonia.scm.api.v2.resources;
 
 import org.junit.jupiter.api.Test;
@@ -62,5 +62,4 @@ class BranchToBranchDtoMapperTest {
     BranchDto dto = mapper.map(branch, new NamespaceAndName("hitchhiker", "heart-of-gold"));
     assertThat(dto.getLinks().getLinkBy("ka").get().getHref()).isEqualTo("http://hitchhiker/heart-of-gold/master");
   }
-
 }

scm-webapp/src/test/java/sonia/scm/api/v2/resources/NamespaceRootResourceTest.java

@@ -224,26 +224,6 @@ class NamespaceRootResourceTest {
       assertThat(response.getStatus()).isEqualTo(404);
     }
 
-    @Test
-    void shouldNotCreateNewPermission() throws URISyntaxException {
-      MockHttpRequest request = MockHttpRequest.post("/" + NamespaceRootResource.NAMESPACE_PATH_V2 + "space/permissions")
-        .content("{\"name\":\"dent\",\"verbs\":[],\"role\":\"WRITE\",\"groupPermission\":false}".getBytes())
-        .header("Content-Type", "application/vnd.scmm-repositoryPermission+json;v=2");
-
-      dispatcher.invoke(request, response);
-
-      assertThat(response.getStatus()).isEqualTo(403);
-    }
-
-    @Test
-    void shouldNotDeletePermission() throws URISyntaxException {
-      MockHttpRequest request = MockHttpRequest.delete("/" + NamespaceRootResource.NAMESPACE_PATH_V2 + "hitchhiker/permissions/@humans");
-
-      dispatcher.invoke(request, response);
-
-      assertThat(response.getStatus()).isEqualTo(403);
-    }
-
     @Nested
     class WithWritePermission {
 

scm-webapp/src/test/java/sonia/scm/repository/DefaultNamespaceManagerTest.java

@@ -24,8 +24,13 @@
 
 package sonia.scm.repository;
 
-import com.github.legman.EventBus;
+import org.apache.shiro.authz.AuthorizationException;
+import org.apache.shiro.subject.Subject;
+import org.apache.shiro.util.ThreadContext;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.Mock;
@@ -41,6 +46,7 @@ import java.util.Optional;
 import static java.util.Arrays.asList;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.mockito.ArgumentMatchers.argThat;
+import static org.mockito.Mockito.lenient;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 import static sonia.scm.HandlerEventType.DELETE;
@@ -54,6 +60,8 @@ class DefaultNamespaceManagerTest {
   RepositoryManager repositoryManager;
   @Mock
   ScmEventBus eventBus;
+  @Mock
+  Subject subject;
 
   Namespace life;
 
@@ -64,8 +72,7 @@ class DefaultNamespaceManagerTest {
 
   @BeforeEach
   void mockExistingNamespaces() {
-    dao = new NamespaceDao(new InMemoryDataStoreFactory(new InMemoryDataStore()));
-    manager = new DefaultNamespaceManager(repositoryManager, dao, eventBus);
+    dao = new NamespaceDao(new InMemoryDataStoreFactory(new InMemoryDataStore<Namespace>()));
 
     when(repositoryManager.getAllNamespaces()).thenReturn(asList("life", "universe", "rest"));
 
@@ -76,6 +83,18 @@ class DefaultNamespaceManagerTest {
 
     universe = new Namespace("universe");
     rest = new Namespace("rest");
+
+    manager = new DefaultNamespaceManager(repositoryManager, dao, eventBus);
+  }
+
+  @BeforeEach
+  void mockSubject() {
+    ThreadContext.bind(subject);
+  }
+
+  @AfterEach
+  void unbindSubject() {
+    ThreadContext.unbindSubject();
   }
 
   @Test
@@ -85,49 +104,6 @@ class DefaultNamespaceManagerTest {
     assertThat(namespace).isEmpty();
   }
 
-  @Test
-  void shouldCreateNewNamespaceObjectIfNotInStore() {
-    Namespace namespace = manager.get("universe").orElse(null);
-
-    assertThat(namespace).isEqualTo(universe);
-    assertThat(namespace.getPermissions()).isEmpty();
-  }
-
-  @Test
-  void shouldEnrichExistingNamespaceWithPermissions() {
-    Namespace namespace = manager.get("life").orElse(null);
-
-    assertThat(namespace.getPermissions()).containsExactly(life.getPermissions().toArray(new RepositoryPermission[0]));
-  }
-
-  @Test
-  void shouldEnrichExistingNamespaceWithPermissionsInGetAll() {
-    Collection<Namespace> namespaces = manager.getAll();
-
-    assertThat(namespaces).containsExactly(
-      life,
-      universe,
-      rest
-    );
-    Namespace foundLifeNamespace = namespaces.stream().filter(namespace -> namespace.getNamespace().equals("life")).findFirst().get();
-    assertThat(
-      foundLifeNamespace.getPermissions()).containsExactly(life.getPermissions().toArray(new RepositoryPermission[0]));
-  }
-
-  @Test
-  void shouldModifyExistingNamespaceWithPermissions() {
-    Namespace modifiedNamespace = manager.get("life").get();
-
-    modifiedNamespace.setPermissions(asList(new RepositoryPermission("Arthur Dent", "READ", false)));
-    manager.modify(modifiedNamespace);
-
-    Namespace newLife = manager.get("life").get();
-
-    assertThat(newLife).isEqualTo(modifiedNamespace);
-    verify(eventBus).post(argThat(event -> ((NamespaceModificationEvent)event).getEventType() == HandlerEventType.BEFORE_MODIFY));
-    verify(eventBus).post(argThat(event -> ((NamespaceModificationEvent)event).getEventType() == HandlerEventType.MODIFY));
-  }
-
   @Test
   void shouldCleanUpPermissionWhenLastRepositoryOfNamespaceWasDeleted() {
     when(repositoryManager.getAllNamespaces()).thenReturn(asList("universe", "rest"));
@@ -149,4 +125,93 @@ class DefaultNamespaceManagerTest {
 
     assertThat(dao.get("life")).isEmpty();
   }
+
+  @Nested
+  class WithPermissionToReadPermissions {
+
+    @BeforeEach
+    void grantReadPermission() {
+      when(subject.isPermitted("namespace:permissionRead")).thenReturn(true);
+    }
+
+    @Test
+    void shouldCreateNewNamespaceObjectIfNotInStore() {
+      Namespace namespace = manager.get("universe").orElse(null);
+
+      assertThat(namespace).isEqualTo(universe);
+      assertThat(namespace.getPermissions()).isEmpty();
+    }
+
+    @Test
+    void shouldEnrichExistingNamespaceWithPermissions() {
+      Namespace namespace = manager.get("life").orElse(null);
+
+      assertThat(namespace.getPermissions()).containsExactly(life.getPermissions().toArray(new RepositoryPermission[0]));
+    }
+
+    @Test
+    void shouldEnrichExistingNamespaceWithPermissionsInGetAll() {
+      Collection<Namespace> namespaces = manager.getAll();
+
+      assertThat(namespaces).containsExactly(
+        life,
+        universe,
+        rest
+      );
+      Namespace foundLifeNamespace = namespaces.stream().filter(namespace -> namespace.getNamespace().equals("life")).findFirst().get();
+      assertThat(
+        foundLifeNamespace.getPermissions()).containsExactly(life.getPermissions().toArray(new RepositoryPermission[0]));
+    }
+
+    @Test
+    void shouldModifyExistingNamespaceWithPermissions() {
+      Namespace modifiedNamespace = manager.get("life").get();
+
+      modifiedNamespace.setPermissions(asList(new RepositoryPermission("Arthur Dent", "READ", false)));
+      manager.modify(modifiedNamespace);
+
+      Namespace newLife = manager.get("life").get();
+
+      assertThat(newLife).isEqualTo(modifiedNamespace);
+      verify(eventBus).post(argThat(event -> ((NamespaceModificationEvent) event).getEventType() == HandlerEventType.BEFORE_MODIFY));
+      verify(eventBus).post(argThat(event -> ((NamespaceModificationEvent) event).getEventType() == HandlerEventType.MODIFY));
+    }
+  }
+
+  @Nested
+  class WithoutPermissionToReadOrWritePermissions {
+
+    @BeforeEach
+    void grantReadPermission() {
+      when(subject.isPermitted("namespace:permissionRead")).thenReturn(false);
+      lenient().doThrow(AuthorizationException.class).when(subject).checkPermission("namespace:permissionWrite");
+    }
+
+    @Test
+    void shouldNotEnrichExistingNamespaceWithPermissions() {
+      Namespace namespace = manager.get("life").orElse(null);
+
+      assertThat(namespace.getPermissions()).isEmpty();
+    }
+
+    @Test
+    void shouldNotEnrichExistingNamespaceWithPermissionsInGetAll() {
+      Collection<Namespace> namespaces = manager.getAll();
+
+      assertThat(namespaces).containsExactly(
+        new Namespace("life"),
+        universe,
+        rest
+      );
+    }
+
+    @Test
+    void shouldNotModifyExistingNamespaceWithPermissions() {
+      Namespace modifiedNamespace = manager.get("life").get();
+
+      modifiedNamespace.setPermissions(asList(new RepositoryPermission("Arthur Dent", "READ", false)));
+
+      Assertions.assertThrows(AuthorizationException.class, () -> manager.modify(modifiedNamespace));
+    }
+  }
 }

scm-webapp/src/test/java/sonia/scm/security/AuthorizationChangedEventProducerTest.java

@@ -220,6 +220,18 @@ public class AuthorizationChangedEventProducerTest {
     assertEventIsNotFired();
   }
 
+  @Test
+  public void testOnRepositoryNamespaceChanged()
+  {
+    Repository repositoryModified = RepositoryTestData.createHeartOfGold();
+    repositoryModified.setName("test123");
+    Repository repository = RepositoryTestData.createHeartOfGold();
+
+    repositoryModified.setNamespace("new_namespace");
+    producer.onEvent(new RepositoryModificationEvent(HandlerEventType.CREATE, repositoryModified, repository));
+    assertGlobalEventIsFired();
+  }
+
   private void resetStoredEvent(){
     producer.event = null;
   }