'failed to create repository `%s`' % (repo_name,))

    # permission check inside

    def update_repo(self, apiuser, repoid, name=Optional(None),

                    owner=Optional(OAttr('apiuser')),

                    group=Optional(None),

                    description=Optional(''), private=Optional(False),

                    clone_uri=Optional(None), landing_rev=Optional('rev:tip'),

                    enable_statistics=Optional(False),

                    enable_locking=Optional(False),

                    enable_downloads=Optional(False)):

        """

        Updates repo

        :param apiuser: filled automatically from apikey

        :type apiuser: AuthUser

        :param repoid: repository name or repository id

        :type repoid: str or int

        :param name:

        :param owner:

        :param group:

        :param description:

        :param private:

        :param clone_uri:

        :param landing_rev:

        :param enable_statistics:

        :param enable_locking:

        :param enable_downloads:

        """

        repo = get_repo_or_error(repoid)

        if not HasPermissionAnyApi('hg.admin')(user=apiuser):

            # check if we have admin permission for this repo !

            if not HasRepoPermissionAnyApi('repository.admin')(user=apiuser,

                                                               repo_name=repo.repo_name):

                raise JSONRPCError('repository `%s` does not exist' % (repoid,))

            if (name != repo.repo_name and

                not HasPermissionAnyApi('hg.create.repository')(user=apiuser)

                ):

                raise JSONRPCError('no permission to create (or move) repositories')

            if not isinstance(owner, Optional):

                #forbid setting owner for non-admins

                raise JSONRPCError(

                    'Only Kallithea admin can specify `owner` param'

                )

        repo_group = group

        if not isinstance(repo_group, Optional):

            repo_group = get_repo_group_or_error(repo_group)

            repo_group = repo_group.group_id

        try:

            store_update(updates, name, 'repo_name')

            store_update(updates, repo_group, 'repo_group')

            store_update(updates, owner, 'user')

            store_update(updates, description, 'repo_description')

            store_update(updates, private, 'repo_private')

            store_update(updates, clone_uri, 'clone_uri')

            store_update(updates, landing_rev, 'repo_landing_rev')

            store_update(updates, enable_statistics, 'repo_enable_statistics')

            store_update(updates, enable_locking, 'repo_enable_locking')

            store_update(updates, enable_downloads, 'repo_enable_downloads')

            RepoModel().update(repo, **updates)

            Session().commit()

            return dict(

                msg='updated repo ID:%s %s' % (repo.repo_id, repo.repo_name),

                repository=repo.get_api_data()

            )

        except Exception:

            log.error(traceback.format_exc())

            raise JSONRPCError('failed to update repo `%s`' % repoid)

    @HasPermissionAnyDecorator('hg.admin', 'hg.fork.repository')

    def fork_repo(self, apiuser, repoid, fork_name,

                  owner=Optional(OAttr('apiuser')),

                  description=Optional(''), copy_permissions=Optional(False),

                  private=Optional(False), landing_rev=Optional('rev:tip')):

        """

        Creates a fork of given repo. In case of using celery this will

        immediately return success message, while fork is going to be created

        asynchronous. This command can be executed only using api_key belonging to

        user with admin rights or regular user that have fork permission, and at least

        read access to forking repository. Regular users cannot specify owner parameter.

        :param apiuser: filled automatically from apikey

        :type apiuser: AuthUser

        :param repoid: repository name or repository id

        :type repoid: str or int

        :param fork_name:

        :param owner:

        :param description:

        :param copy_permissions:

        :param private:

        :param landing_rev:

        defaults['repo_name'] = repo_name

        defaults['repo_group'] = getattr(group[-1] if group else None,

                                         'group_id', None)

        for strip, k in [(0, 'repo_type'), (1, 'repo_enable_downloads'),

                         (1, 'repo_description'), (1, 'repo_enable_locking'),

                         (1, 'repo_landing_rev'), (0, 'clone_uri'),

                         (1, 'repo_private'), (1, 'repo_enable_statistics')]:

            attr = k

            if strip:

                attr = remove_prefix(k, 'repo_')

            val = defaults[attr]

            if k == 'repo_landing_rev':

                val = ':'.join(defaults[attr])

            defaults[k] = val

            if k == 'clone_uri':

                defaults['clone_uri_hidden'] = repo_info.clone_uri_hidden

        # fill owner

        if repo_info.user:

            defaults.update({'user': repo_info.user.username})

        else:

            replacement_user = User.query().filter(User.admin ==

                                                   True).first().username

            defaults.update({'user': replacement_user})

        # fill repository users

        for p in repo_info.repo_to_perm:

            defaults.update({'u_perm_%s' % p.user.username:

                                 p.permission.permission_name})

        # fill repository groups

        for p in repo_info.users_group_to_perm:

            defaults.update({'g_perm_%s' % p.users_group.users_group_name:

                                 p.permission.permission_name})

        return defaults

    def update(self, repo, **kwargs):

        try:

            cur_repo = self._get_repo(repo)

            org_repo_name = cur_repo.repo_name

            if 'user' in kwargs:

                cur_repo.user = User.get_by_username(kwargs['user'])

            if 'repo_group' in kwargs:

                cur_repo.group = RepoGroup.get(kwargs['repo_group'])

            log.debug('Updating repo %s with params:%s', cur_repo, kwargs)

            for k in ['repo_enable_downloads',

                      'repo_description',

                      'repo_enable_locking',

                      'repo_landing_rev',

                      'repo_private',

                      'repo_enable_statistics',

                      ]:

                if k in kwargs:

                    setattr(cur_repo, remove_prefix(k, 'repo_'), kwargs[k])

            clone_uri = kwargs.get('clone_uri')

            if clone_uri is not None and clone_uri != cur_repo.clone_uri_hidden:

                cur_repo.clone_uri = clone_uri

            #if private flag is set, reset default permission to NONE

            if kwargs.get('repo_private'):

                EMPTY_PERM = 'repository.none'

                RepoModel().grant_user_permission(

                    repo=cur_repo, user='default', perm=EMPTY_PERM

                )

                #handle extra fields

            for field in filter(lambda k: k.startswith(RepositoryField.PREFIX),

                                kwargs):

                k = RepositoryField.un_prefix_key(field)

                ex_field = RepositoryField.get_by_key_name(key=k, repo=cur_repo)

                if ex_field:

                    ex_field.field_value = kwargs[field]

                    self.sa.add(ex_field)

            self.sa.add(cur_repo)

                # rename repository

            return cur_repo

        except Exception:

            log.error(traceback.format_exc())

            raise

    def _create_repo(self, repo_name, repo_type, description, owner,

                     private=False, clone_uri=None, repo_group=None,

                     landing_rev='rev:tip', fork_of=None,

                     copy_fork_permissions=False, enable_statistics=False,

                     enable_locking=False, enable_downloads=False,

                     copy_group_permissions=False, state=Repository.STATE_PENDING):

        """

        Create repository inside database with PENDING state. This should only be

        executed by create() repo, with exception of importing existing repos.

        """

        from kallithea.model.scm import ScmModel

        owner = self._get_user(owner)

        fork_of = self._get_repo(fork_of)

        repo_group = self._get_repo_group(repo_group)

        try:

            repo_name = safe_unicode(repo_name)

            description = safe_unicode(description)

            # repo name is just a name of repository

            # while repo_name_full is a full qualified name that is combined

            # with name and path of group

            repo_name_full = repo_name

            repo_name = repo_name.split(self.URL_SEPARATOR)[-1]

            new_repo = Repository()

            new_repo.repo_state = state

            new_repo.enable_statistics = False

            new_repo.repo_name = repo_name_full

            new_repo.repo_type = repo_type

            new_repo.user = owner

            new_repo.group = repo_group

            new_repo.description = description or repo_name

            new_repo.private = private

            new_repo.clone_uri = clone_uri

            new_repo.landing_rev = landing_rev

            new_repo.enable_statistics = enable_statistics

            new_repo.enable_locking = enable_locking

            new_repo.enable_downloads = enable_downloads

            if repo_group:

    def test_api_create_repo_exception_occurred(self):

        repo_name = 'api-repo'

        id_, params = _build_data(self.apikey, 'create_repo',

                                  repo_name=repo_name,

                                  owner=TEST_USER_ADMIN_LOGIN,

                                  repo_type=self.REPO_TYPE,)

        response = api_call(self, params)

        expected = 'failed to create repository `%s`' % repo_name

        self._compare_error(id_, expected, given=response.body)

    @parameterized.expand([

        ('owner', {'owner': TEST_USER_REGULAR_LOGIN}),

        ('description', {'description': 'new description'}),

        ('active', {'active': True}),

        ('active', {'active': False}),

        ('clone_uri', {'clone_uri': 'http://example.com/repo'}),

        ('clone_uri', {'clone_uri': None}),

        ('landing_rev', {'landing_rev': 'branch:master'}),

        ('enable_statistics', {'enable_statistics': True}),

        ('enable_locking', {'enable_locking': True}),

        ('enable_downloads', {'enable_downloads': True}),

        ('name', {'name': 'new_repo_name'}),

        ('repo_group', {'group': 'test_group_for_update'}),

    ])

    def test_api_update_repo(self, changing_attr, updates):

        repo_name = 'api_update_me'

        repo = fixture.create_repo(repo_name, repo_type=self.REPO_TYPE)

        if changing_attr == 'repo_group':

            fixture.create_repo_group(updates['group'])

        id_, params = _build_data(self.apikey, 'update_repo',

                                  repoid=repo_name, **updates)

        response = api_call(self, params)

        if changing_attr == 'name':

            repo_name = updates['name']

        if changing_attr == 'repo_group':

            repo_name = '/'.join([updates['group'], repo_name])

        try:

            expected = {

                'msg': 'updated repo ID:%s %s' % (repo.repo_id, repo_name),

                'repository': repo.get_api_data()

            }

            self._compare_ok(id_, expected, given=response.body)

        finally:

            fixture.destroy_repo(repo_name)

            if changing_attr == 'repo_group':

                fixture.destroy_repo_group(updates['group'])

    def test_api_update_repo_repo_group_does_not_exist(self):

        repo_name = 'admin_owned'

        fixture.create_repo(repo_name)

        updates = {'group': 'test_group_for_update'}

        id_, params = _build_data(self.apikey, 'update_repo',

                                  repoid=repo_name, **updates)

        response = api_call(self, params)

        try:

            expected = 'repository group `%s` does not exist' % updates['group']

            self._compare_error(id_, expected, given=response.body)

        finally:

            fixture.destroy_repo(repo_name)

    def test_api_update_repo_regular_user_not_allowed(self):

        repo_name = 'admin_owned'

        fixture.create_repo(repo_name)

        updates = {'active': False}

        id_, params = _build_data(self.apikey_regular, 'update_repo',

                                  repoid=repo_name, **updates)

        response = api_call(self, params)

        try:

            expected = 'repository `%s` does not exist' % repo_name

            self._compare_error(id_, expected, given=response.body)

        finally:

            fixture.destroy_repo(repo_name)

    @mock.patch.object(RepoModel, 'update', crash)

    def test_api_update_repo_exception_occurred(self):

        repo_name = 'api_update_me'

        fixture.create_repo(repo_name, repo_type=self.REPO_TYPE)

        id_, params = _build_data(self.apikey, 'update_repo',

                                  repoid=repo_name, owner=TEST_USER_ADMIN_LOGIN,)

        response = api_call(self, params)

        try:

            expected = 'failed to update repo `%s`' % repo_name

            self._compare_error(id_, expected, given=response.body)

        finally:

            fixture.destroy_repo(repo_name)

    def test_api_update_repo_regular_user_change_repo_name(self):

        repo_name = 'admin_owned'

        new_repo_name = 'new_repo_name'

        fixture.create_repo(repo_name, repo_type=self.REPO_TYPE)

        RepoModel().grant_user_permission(repo=repo_name,

                                          user=self.TEST_USER_LOGIN,

                                          perm='repository.admin')

        UserModel().revoke_perm('default', 'hg.create.repository')

        UserModel().grant_perm('default', 'hg.create.none')