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| | | import java.security.Principal;
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| | | import java.util.ArrayList;
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| | | import java.util.Collections;
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| | | import java.util.HashMap;
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| | | import java.util.HashSet;
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| | | import java.util.LinkedHashMap;
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| | | import java.util.LinkedHashSet;
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| | | import java.util.List;
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| | | import java.util.Map;
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| | | import java.util.Set;
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| | | import java.util.TreeSet;
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| | | import com.gitblit.Constants.AccessPermission;
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| | | import com.gitblit.Constants.AccessRestrictionType;
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| | | import com.gitblit.Constants.AuthorizationControl;
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| | | import com.gitblit.Constants.PermissionType;
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| | | import com.gitblit.Constants.RegistrantType;
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| | | import com.gitblit.Constants.Unused;
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| | | import com.gitblit.utils.ArrayUtils;
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| | | public String cookie;
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| | | public String displayName;
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| | | public String emailAddress;
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| | | public String organizationalUnit;
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| | | public String organization;
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| | | public String locality;
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| | | public String stateProvince;
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| | | public String countryCode;
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| | | public boolean canAdmin;
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| | | public boolean canFork;
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| | | public boolean canCreate;
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| | |
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| | | // retained for backwards-compatibility with RPC clients
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| | | @Deprecated
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| | | public final Set<String> repositories = new HashSet<String>();
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| | | public final Map<String, AccessPermission> permissions = new HashMap<String, AccessPermission>();
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| | | public final Set<TeamModel> teams = new HashSet<TeamModel>();
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| | | public final Map<String, AccessPermission> permissions = new LinkedHashMap<String, AccessPermission>();
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| | | public final Set<TeamModel> teams = new TreeSet<TeamModel>();
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| | |
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| | | // non-persisted fields
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| | | public boolean isAuthenticated;
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| | | */
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| | | public List<RegistrantAccessPermission> getRepositoryPermissions() {
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| | | List<RegistrantAccessPermission> list = new ArrayList<RegistrantAccessPermission>();
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| | | if (canAdmin()) {
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| | | // user has REWIND access to all repositories
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| | | return list;
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| | | }
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| | | for (Map.Entry<String, AccessPermission> entry : permissions.entrySet()) {
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| | | list.add(new RegistrantAccessPermission(entry.getKey(), entry.getValue(), RegistrantType.REPOSITORY));
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| | | String registrant = entry.getKey();
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| | | AccessPermission ap = entry.getValue();
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| | | String source = null;
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| | | boolean mutable = true;
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| | | PermissionType pType = PermissionType.EXPLICIT;
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| | | if (isMyPersonalRepository(registrant)) {
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| | | pType = PermissionType.OWNER;
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| | | ap = AccessPermission.REWIND;
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| | | mutable = false;
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| | | } else if (StringUtils.findInvalidCharacter(registrant) != null) {
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| | | // a regex will have at least 1 invalid character
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| | | pType = PermissionType.REGEX;
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| | | source = registrant;
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| | | }
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| | | list.add(new RegistrantAccessPermission(registrant, ap, pType, RegistrantType.REPOSITORY, source, mutable));
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| | | }
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| | | Collections.sort(list);
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| | | return list;
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| | | |
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| | | // include immutable team permissions, being careful to preserve order
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| | | Set<RegistrantAccessPermission> set = new LinkedHashSet<RegistrantAccessPermission>(list);
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| | | for (TeamModel team : teams) {
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| | | for (RegistrantAccessPermission teamPermission : team.getRepositoryPermissions()) {
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| | | // we can not change an inherited team permission, though we can override
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| | | teamPermission.registrantType = RegistrantType.REPOSITORY;
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| | | teamPermission.permissionType = PermissionType.TEAM;
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| | | teamPermission.source = team.name;
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| | | teamPermission.mutable = false;
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| | | set.add(teamPermission);
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| | | }
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| | | }
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| | | return new ArrayList<RegistrantAccessPermission>(set);
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| | | }
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| | |
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| | | /**
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| | | if (p != null) {
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| | | return true;
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| | | }
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| | | }
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| | | }
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| | | }
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| | | return false;
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| | | }
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| | | |
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| | | /**
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| | | * Returns true if the user has an explicitly specified access permission for
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| | | * this repository.
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| | | * |
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| | | * @param name
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| | | * @return if the user has an explicitly specified access permission
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| | | */
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| | | public boolean hasExplicitRepositoryPermission(String name) {
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| | | String repository = AccessPermission.repositoryFromRole(name).toLowerCase();
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| | | return permissions.containsKey(repository);
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| | | }
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| | | |
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| | | /**
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| | | * Returns true if the user's team memberships specify an access permission for
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| | | * this repository.
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| | | * |
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| | | * @param name
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| | | * @return if the user's team memberships specifi an access permission
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| | | */
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| | | public boolean hasTeamRepositoryPermission(String name) {
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| | | if (teams != null) {
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| | | for (TeamModel team : teams) {
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| | | if (team.hasRepositoryPermission(name)) {
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| | | return true;
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| | | }
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| | | }
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| | | }
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| | | permissions.put(repository.toLowerCase(), permission);
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| | | }
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| | |
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| | | public AccessPermission getRepositoryPermission(RepositoryModel repository) {
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| | | if (canAdmin() || repository.isOwner(username) || repository.isUsersPersonalRepository(username)) {
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| | | return AccessPermission.REWIND;
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| | | public RegistrantAccessPermission getRepositoryPermission(RepositoryModel repository) {
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| | | RegistrantAccessPermission ap = new RegistrantAccessPermission();
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| | | ap.registrant = username;
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| | | ap.registrantType = RegistrantType.USER;
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| | | ap.permission = AccessPermission.NONE;
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| | | ap.mutable = false;
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| | |
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| | | if (AccessRestrictionType.NONE.equals(repository.accessRestriction)) {
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| | | // anonymous rewind
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| | | ap.permissionType = PermissionType.ADMINISTRATOR;
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| | | ap.permission = AccessPermission.REWIND;
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| | | return ap;
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| | | }
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| | | if (AuthorizationControl.AUTHENTICATED.equals(repository.authorizationControl) && isAuthenticated) {
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| | | // AUTHENTICATED is a shortcut for authorizing all logged-in users RW access
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| | | return AccessPermission.REWIND;
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| | |
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| | | // administrator
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| | | if (canAdmin()) {
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| | | ap.permissionType = PermissionType.ADMINISTRATOR;
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| | | ap.permission = AccessPermission.REWIND;
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| | | if (!canAdmin) {
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| | | // administator permission from team membership
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| | | for (TeamModel team : teams) {
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| | | if (team.canAdmin) {
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| | | ap.source = team.name;
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| | | break;
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| | | }
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| | | }
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| | | }
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| | | return ap;
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| | | }
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| | |
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| | | // determine best permission available based on user's personal permissions
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| | | // and the permissions of teams of which the user belongs
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| | | AccessPermission permission = AccessPermission.NONE;
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| | | // repository owner - either specified owner or personal repository
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| | | if (repository.isOwner(username) || repository.isUsersPersonalRepository(username)) {
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| | | ap.permissionType = PermissionType.OWNER;
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| | | ap.permission = AccessPermission.REWIND;
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| | | return ap;
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| | | }
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| | | |
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| | | if (AuthorizationControl.AUTHENTICATED.equals(repository.authorizationControl) && isAuthenticated) {
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| | | // AUTHENTICATED is a shortcut for authorizing all logged-in users RW+ access
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| | | ap.permission = AccessPermission.REWIND;
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| | | return ap;
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| | | }
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| | | |
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| | | // explicit user permission OR user regex match is used
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| | | // if that fails, then the best team permission is used
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| | | if (permissions.containsKey(repository.name.toLowerCase())) {
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| | | // exact repository permission specified, use it
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| | | AccessPermission p = permissions.get(repository.name.toLowerCase());
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| | | if (p != null) {
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| | | return p;
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| | | ap.permissionType = PermissionType.EXPLICIT;
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| | | ap.permission = p;
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| | | ap.mutable = true;
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| | | return ap;
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| | | }
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| | | } else {
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| | | // search for regex permission match
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| | | // search for case-insensitive regex permission match
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| | | for (String key : permissions.keySet()) {
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| | | if (repository.name.matches(key)) {
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| | | if (StringUtils.matchesIgnoreCase(repository.name, key)) {
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| | | AccessPermission p = permissions.get(key);
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| | | if (p != null) {
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| | | permission = p;
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| | | // take first match
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| | | ap.permissionType = PermissionType.REGEX;
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| | | ap.permission = p;
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| | | ap.source = key;
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| | | return ap;
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| | | }
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| | | }
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| | | }
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| | | }
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| | |
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| | | // try to find a team match
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| | | for (TeamModel team : teams) {
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| | | AccessPermission p = team.getRepositoryPermission(repository);
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| | | if (permission == null || p.exceeds(permission)) {
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| | | // use team permission
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| | | permission = p;
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| | | RegistrantAccessPermission p = team.getRepositoryPermission(repository);
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| | | if (p.permission.exceeds(ap.permission)) {
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| | | // use highest team permission
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| | | ap.permission = p.permission;
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| | | ap.source = team.name;
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| | | ap.permissionType = PermissionType.TEAM;
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| | | }
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| | | }
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| | | return permission;
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| | | } |
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| | | |
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| | | return ap;
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| | | }
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| | |
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| | | protected boolean canAccess(RepositoryModel repository, AccessRestrictionType ifRestriction, AccessPermission requirePermission) {
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| | | if (repository.accessRestriction.atLeast(ifRestriction)) {
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| | | AccessPermission permission = getRepositoryPermission(repository);
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| | | return permission.atLeast(requirePermission);
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| | | RegistrantAccessPermission ap = getRepositoryPermission(repository);
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| | | return ap.permission.atLeast(requirePermission);
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| | | }
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| | | return true;
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| | | }
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| | |
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| | | public boolean hasBranchPermission(String repositoryName, String branch) {
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| | | // Default UserModel doesn't implement branch-level security. Other Realms (i.e. Gerrit) may override this method.
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| | | return hasRepositoryPermission(repositoryName);
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| | | return hasRepositoryPermission(repositoryName) || hasTeamRepositoryPermission(repositoryName);
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| | | }
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| | | |
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| | | public boolean isMyPersonalRepository(String repository) {
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| | | String projectPath = StringUtils.getFirstPathElement(repository);
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| | | return !StringUtils.isEmpty(projectPath) && projectPath.equalsIgnoreCase("~" + username);
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| | | }
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| | | }
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