Changeset - 87c2cd07166a
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Mads Kiilerich (mads) - 5 years ago 2020-11-01 23:04:25
mads@kiilerich.com
Grafted from: 90dd5831e497
lib: move get_all_user_repos to AuthUser
5 files changed with 13 insertions and 17 deletions:
0 comments (0 inline, 0 general)
kallithea/controllers/api/api.py
Show inline comments
 
@@ -908,385 +908,385 @@ class ApiController(JSONRPCController):
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'failed to add member to user group `%s`' % (
 
                    user_group.users_group_name,
 
                )
 
            )
 

	
 
    # permission check inside
 
    def remove_user_from_user_group(self, usergroupid, userid):
 
        """
 
        Removes a user from a user group. If user is not in given group success will
 
        be `false`. This command can be executed only
 
        using api_key belonging to user with admin rights or an admin of given user group
 

	
 
        :param usergroupid:
 
        :param userid:
 

	
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result: {
 
                      "success":  True|False,  # depends on if member is in group
 
                      "msg": "removed member <username> from user group <groupname> |
 
                              User wasn't in group"
 
                    }
 
            error:  null
 

	
 
        """
 
        user = get_user_or_error(userid)
 
        user_group = get_user_group_or_error(usergroupid)
 
        if not HasPermissionAny('hg.admin')():
 
            if not HasUserGroupPermissionLevel('admin')(user_group.users_group_name):
 
                raise JSONRPCError('user group `%s` does not exist' % (usergroupid,))
 

	
 
        try:
 
            success = UserGroupModel().remove_user_from_group(user_group, user)
 
            msg = 'removed member `%s` from user group `%s`' % (
 
                user.username, user_group.users_group_name
 
            )
 
            msg = msg if success else "User wasn't in group"
 
            meta.Session().commit()
 
            return dict(success=success, msg=msg)
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'failed to remove member from user group `%s`' % (
 
                    user_group.users_group_name,
 
                )
 
            )
 

	
 
    # permission check inside
 
    def get_repo(self, repoid,
 
                 with_revision_names=False,
 
                 with_pullrequests=False):
 
        """
 
        Gets an existing repository by it's name or repository_id. Members will return
 
        either users_group or user associated to that repository. This command can be
 
        executed only using api_key belonging to user with admin
 
        rights or regular user that have at least read access to repository.
 

	
 
        :param repoid: repository name or repository id
 
        :type repoid: str or int
 

	
 
        OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : {
 
            {
 
                "repo_id" :          "<repo_id>",
 
                "repo_name" :        "<reponame>"
 
                "repo_type" :        "<repo_type>",
 
                "clone_uri" :        "<clone_uri>",
 
                "enable_downloads":  "<bool>",
 
                "enable_statistics": "<bool>",
 
                "private":           "<bool>",
 
                "created_on" :       "<date_time_created>",
 
                "description" :      "<description>",
 
                "landing_rev":       "<landing_rev>",
 
                "last_changeset":    {
 
                                       "author":   "<full_author>",
 
                                       "date":     "<date_time_of_commit>",
 
                                       "message":  "<commit_message>",
 
                                       "raw_id":   "<raw_id>",
 
                                       "revision": "<numeric_revision>",
 
                                       "short_id": "<short_id>"
 
                                     }
 
                "owner":             "<repo_owner>",
 
                "fork_of":           "<name_of_fork_parent>",
 
                "members" :     [
 
                                  {
 
                                    "name":     "<username>",
 
                                    "type" :    "user",
 
                                    "permission" : "repository.(read|write|admin)"
 
                                  },
 
                                  …
 
                                  {
 
                                    "name":     "<usergroup name>",
 
                                    "type" :    "user_group",
 
                                    "permission" : "usergroup.(read|write|admin)"
 
                                  },
 
                                  …
 
                                ]
 
                 "followers":   [<user_obj>, ...],
 
                 <if with_revision_names == True>
 
                 "tags": {
 
                            "<tagname>": "<raw_id>",
 
                            ...
 
                         },
 
                 "branches": {
 
                            "<branchname>": "<raw_id>",
 
                            ...
 
                         },
 
                 "bookmarks": {
 
                            "<bookmarkname>": "<raw_id>",
 
                            ...
 
                         },
 
            }
 
          }
 
          error :  null
 

	
 
        """
 
        repo = get_repo_or_error(repoid)
 

	
 
        if not HasPermissionAny('hg.admin')():
 
            if not HasRepoPermissionLevel('read')(repo.repo_name):
 
                raise JSONRPCError('repository `%s` does not exist' % (repoid,))
 

	
 
        members = []
 
        for user in repo.repo_to_perm:
 
            perm = user.permission.permission_name
 
            user = user.user
 
            user_data = {
 
                'name': user.username,
 
                'type': "user",
 
                'permission': perm
 
            }
 
            members.append(user_data)
 

	
 
        for user_group in repo.users_group_to_perm:
 
            perm = user_group.permission.permission_name
 
            user_group = user_group.users_group
 
            user_group_data = {
 
                'name': user_group.users_group_name,
 
                'type': "user_group",
 
                'permission': perm
 
            }
 
            members.append(user_group_data)
 

	
 
        followers = [
 
            uf.user.get_api_data()
 
            for uf in repo.followers
 
        ]
 

	
 
        data = repo.get_api_data(with_revision_names=with_revision_names,
 
                                 with_pullrequests=with_pullrequests)
 
        data['members'] = members
 
        data['followers'] = followers
 
        return data
 

	
 
    # permission check inside
 
    def get_repos(self):
 
        """
 
        Lists all existing repositories. This command can be executed only using
 
        api_key belonging to user with admin rights or regular user that have
 
        admin, write or read access to repository.
 

	
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result: [
 
                      {
 
                        "repo_id" :          "<repo_id>",
 
                        "repo_name" :        "<reponame>"
 
                        "repo_type" :        "<repo_type>",
 
                        "clone_uri" :        "<clone_uri>",
 
                        "private": :         "<bool>",
 
                        "created_on" :       "<datetimecreated>",
 
                        "description" :      "<description>",
 
                        "landing_rev":       "<landing_rev>",
 
                        "owner":             "<repo_owner>",
 
                        "fork_of":           "<name_of_fork_parent>",
 
                        "enable_downloads":  "<bool>",
 
                        "enable_statistics": "<bool>",
 
                      },
 
                      …
 
                    ]
 
            error:  null
 
        """
 
        if not HasPermissionAny('hg.admin')():
 
            repos = RepoModel().get_all_user_repos(user=request.authuser.user_id)
 
            repos = request.authuser.get_all_user_repos()
 
        else:
 
            repos = db.Repository.query()
 

	
 
        return [
 
            repo.get_api_data()
 
            for repo in repos
 
        ]
 

	
 
    # permission check inside
 
    def get_repo_nodes(self, repoid, revision, root_path,
 
                       ret_type='all'):
 
        """
 
        returns a list of nodes and it's children in a flat list for a given path
 
        at given revision. It's possible to specify ret_type to show only `files` or
 
        `dirs`.  This command can be executed only using api_key belonging to
 
        user with admin rights or regular user that have at least read access to repository.
 

	
 
        :param repoid: repository name or repository id
 
        :type repoid: str or int
 
        :param revision: revision for which listing should be done
 
        :type revision: str
 
        :param root_path: path from which start displaying
 
        :type root_path: str
 
        :param ret_type: return type 'all|files|dirs' nodes
 
        :type ret_type: Optional(str)
 

	
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result: [
 
                      {
 
                        "name" :        "<name>"
 
                        "type" :        "<type>",
 
                      },
 
                      …
 
                    ]
 
            error:  null
 
        """
 
        repo = get_repo_or_error(repoid)
 

	
 
        if not HasPermissionAny('hg.admin')():
 
            if not HasRepoPermissionLevel('read')(repo.repo_name):
 
                raise JSONRPCError('repository `%s` does not exist' % (repoid,))
 

	
 
        ret_type = ret_type
 
        _map = {}
 
        try:
 
            _d, _f = ScmModel().get_nodes(repo, revision, root_path,
 
                                          flat=False)
 
            _map = {
 
                'all': _d + _f,
 
                'files': _f,
 
                'dirs': _d,
 
            }
 
            return _map[ret_type]
 
        except KeyError:
 
            raise JSONRPCError('ret_type must be one of %s'
 
                               % (','.join(sorted(_map))))
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'failed to get repo: `%s` nodes' % repo.repo_name
 
            )
 

	
 
    @HasPermissionAnyDecorator('hg.admin', 'hg.create.repository')
 
    def create_repo(self, repo_name, owner=None,
 
                    repo_type=None, description='',
 
                    private=False, clone_uri=None,
 
                    landing_rev='rev:tip',
 
                    enable_statistics=None,
 
                    enable_downloads=None,
 
                    copy_permissions=False):
 
        """
 
        Creates a repository. The repository name contains the full path, but the
 
        parent repository group must exist. For example "foo/bar/baz" require the groups
 
        "foo" and "bar" (with "foo" as parent), and create "baz" repository with
 
        "bar" as group. This command can be executed only using api_key
 
        belonging to user with admin rights or regular user that have create
 
        repository permission. Regular users cannot specify owner parameter
 

	
 
        :param repo_name: repository name
 
        :type repo_name: str
 
        :param owner: user_id or username
 
        :type owner: Optional(str)
 
        :param repo_type: 'hg' or 'git'
 
        :type repo_type: Optional(str)
 
        :param description: repository description
 
        :type description: Optional(str)
 
        :param private:
 
        :type private: bool
 
        :param clone_uri:
 
        :type clone_uri: str
 
        :param landing_rev: <rev_type>:<rev>
 
        :type landing_rev: str
 
        :param enable_downloads:
 
        :type enable_downloads: bool
 
        :param enable_statistics:
 
        :type enable_statistics: bool
 
        :param copy_permissions: Copy permission from group that repository is
 
            being created.
 
        :type copy_permissions: bool
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result: {
 
                      "msg": "Created new repository `<reponame>`",
 
                      "success": true,
 
                      "task": "<celery task id or None if done sync>"
 
                    }
 
            error:  null
 

	
 
        ERROR OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : null
 
          error :  {
 
             'failed to create repository `<repo_name>`
 
          }
 

	
 
        """
 
        if not HasPermissionAny('hg.admin')():
 
            if owner is not None:
 
                # forbid setting owner for non-admins
 
                raise JSONRPCError(
 
                    'Only Kallithea admin can specify `owner` param'
 
                )
 
        if owner is None:
 
            owner = request.authuser.user_id
 

	
 
        owner = get_user_or_error(owner)
 

	
 
        if RepoModel().get_by_repo_name(repo_name):
 
            raise JSONRPCError("repo `%s` already exist" % repo_name)
 

	
 
        defs = db.Setting.get_default_repo_settings(strip_prefix=True)
 
        if private is None:
 
            private = defs.get('repo_private') or False
 
        if repo_type is None:
 
            repo_type = defs.get('repo_type')
 
        if enable_statistics is None:
 
            enable_statistics = defs.get('repo_enable_statistics')
 
        if enable_downloads is None:
 
            enable_downloads = defs.get('repo_enable_downloads')
 

	
 
        try:
 
            repo_name_parts = repo_name.split('/')
 
            repo_group = None
 
            if len(repo_name_parts) > 1:
 
                group_name = '/'.join(repo_name_parts[:-1])
 
                repo_group = db.RepoGroup.get_by_group_name(group_name)
 
                if repo_group is None:
 
                    raise JSONRPCError("repo group `%s` not found" % group_name)
 
            data = dict(
 
                repo_name=repo_name_parts[-1],
 
                repo_name_full=repo_name,
 
                repo_type=repo_type,
 
                repo_description=description,
 
                owner=owner,
 
                repo_private=private,
 
                clone_uri=clone_uri,
 
                repo_group=repo_group,
 
                repo_landing_rev=landing_rev,
 
                enable_statistics=enable_statistics,
 
                enable_downloads=enable_downloads,
 
                repo_copy_permissions=copy_permissions,
 
            )
 

	
 
            task = RepoModel().create(form_data=data, cur_user=owner)
 
            task_id = task.task_id
 
            # no commit, it's done in RepoModel, or async via celery
 
            return dict(
 
                msg="Created new repository `%s`" % (repo_name,),
 
                success=True,  # cannot return the repo data here since fork
 
                               # can be done async
 
                task=task_id
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'failed to create repository `%s`' % (repo_name,))
 

	
 
    # permission check inside
 
    def update_repo(self, repoid, name=None,
 
                    owner=None,
 
                    group=None,
 
                    description=None, private=None,
 
                    clone_uri=None, landing_rev=None,
 
                    enable_statistics=None,
 
                    enable_downloads=None):
 

	
kallithea/lib/auth.py
Show inline comments
 
@@ -278,384 +278,394 @@ class AuthUser(object):
 
                .all()
 
            for perm in user_repo_group_perms_from_users_groups:
 
                bump_permission(repository_group_permissions,
 
                    perm.group.group_name,
 
                    perm.permission.permission_name)
 

	
 
            # user explicit permissions for repository groups
 
            user_repo_groups_perms = db.Permission.get_default_group_perms(self.user_id)
 
            for perm in user_repo_groups_perms:
 
                bump_permission(repository_group_permissions,
 
                    perm.group.group_name,
 
                    perm.permission.permission_name)
 

	
 
        return repository_group_permissions
 

	
 
    @LazyProperty
 
    def user_group_permissions(self):
 
        log.debug('Getting user group permissions for %s', self)
 
        user_group_permissions = {}
 
        default_user_group_perms = db.Permission.get_default_user_group_perms(kallithea.DEFAULT_USER_ID)
 

	
 
        if self.is_admin:
 
            for perm in default_user_group_perms:
 
                u_k = perm.user_group.users_group_name
 
                p = 'usergroup.admin'
 
                user_group_permissions[u_k] = p
 

	
 
        else:
 
            # defaults for user groups taken from default user permission
 
            # on given user group
 
            for perm in default_user_group_perms:
 
                u_k = perm.user_group.users_group_name
 
                p = perm.permission.permission_name
 
                user_group_permissions[u_k] = p
 

	
 
            # user group for user group permissions
 
            user_group_user_groups_perms = \
 
                meta.Session().query(db.UserGroupUserGroupToPerm) \
 
                .join((db.UserGroup, db.UserGroupUserGroupToPerm.target_user_group_id
 
                       == db.UserGroup.users_group_id)) \
 
                .join((db.UserGroupMember, db.UserGroupUserGroupToPerm.user_group_id
 
                       == db.UserGroupMember.users_group_id)) \
 
                .filter(db.UserGroupMember.user_id == self.user_id) \
 
                .join((db.UserGroup, db.UserGroupMember.users_group_id ==
 
                       db.UserGroup.users_group_id), aliased=True, from_joinpoint=True) \
 
                .filter(db.UserGroup.users_group_active == True) \
 
                .options(joinedload(db.UserGroupUserGroupToPerm.permission)) \
 
                .all()
 
            for perm in user_group_user_groups_perms:
 
                bump_permission(user_group_permissions,
 
                    perm.target_user_group.users_group_name,
 
                    perm.permission.permission_name)
 

	
 
            # user explicit permission for user groups
 
            user_user_groups_perms = db.Permission.get_default_user_group_perms(self.user_id)
 
            for perm in user_user_groups_perms:
 
                bump_permission(user_group_permissions,
 
                    perm.user_group.users_group_name,
 
                    perm.permission.permission_name)
 

	
 
        return user_group_permissions
 

	
 
    @LazyProperty
 
    def permissions(self):
 
        """dict with all 4 kind of permissions - mainly for backwards compatibility"""
 
        return {
 
            'global': self.global_permissions,
 
            'repositories': self.repository_permissions,
 
            'repositories_groups': self.repository_group_permissions,
 
            'user_groups': self.user_group_permissions,
 
        }
 

	
 
    def has_repository_permission_level(self, repo_name, level, purpose=None):
 
        required_perms = {
 
            'read': ['repository.read', 'repository.write', 'repository.admin'],
 
            'write': ['repository.write', 'repository.admin'],
 
            'admin': ['repository.admin'],
 
        }[level]
 
        actual_perm = self.repository_permissions.get(repo_name)
 
        ok = actual_perm in required_perms
 
        log.debug('Checking if user %r can %r repo %r (%s): %s (has %r)',
 
            self.username, level, repo_name, purpose, ok, actual_perm)
 
        return ok
 

	
 
    def has_repository_group_permission_level(self, repo_group_name, level, purpose=None):
 
        required_perms = {
 
            'read': ['group.read', 'group.write', 'group.admin'],
 
            'write': ['group.write', 'group.admin'],
 
            'admin': ['group.admin'],
 
        }[level]
 
        actual_perm = self.repository_group_permissions.get(repo_group_name)
 
        ok = actual_perm in required_perms
 
        log.debug('Checking if user %r can %r repo group %r (%s): %s (has %r)',
 
            self.username, level, repo_group_name, purpose, ok, actual_perm)
 
        return ok
 

	
 
    def has_user_group_permission_level(self, user_group_name, level, purpose=None):
 
        required_perms = {
 
            'read': ['usergroup.read', 'usergroup.write', 'usergroup.admin'],
 
            'write': ['usergroup.write', 'usergroup.admin'],
 
            'admin': ['usergroup.admin'],
 
        }[level]
 
        actual_perm = self.user_group_permissions.get(user_group_name)
 
        ok = actual_perm in required_perms
 
        log.debug('Checking if user %r can %r user group %r (%s): %s (has %r)',
 
            self.username, level, user_group_name, purpose, ok, actual_perm)
 
        return ok
 

	
 
    @property
 
    def api_keys(self):
 
        return self._get_api_keys()
 

	
 
    def _get_api_keys(self):
 
        api_keys = [self.api_key]
 
        for api_key in db.UserApiKeys.query() \
 
                .filter_by(user_id=self.user_id, is_expired=False):
 
            api_keys.append(api_key.api_key)
 

	
 
        return api_keys
 

	
 
    @property
 
    def is_admin(self):
 
        return self.admin
 

	
 
    @property
 
    def repositories_admin(self):
 
        """
 
        Returns list of repositories you're an admin of
 
        """
 
        return [x[0] for x in self.repository_permissions.items()
 
                if x[1] == 'repository.admin']
 

	
 
    @property
 
    def repository_groups_admin(self):
 
        """
 
        Returns list of repository groups you're an admin of
 
        """
 
        return [x[0] for x in self.repository_group_permissions.items()
 
                if x[1] == 'group.admin']
 

	
 
    @property
 
    def user_groups_admin(self):
 
        """
 
        Returns list of user groups you're an admin of
 
        """
 
        return [x[0] for x in self.user_group_permissions.items()
 
                if x[1] == 'usergroup.admin']
 

	
 
    def __repr__(self):
 
        return "<%s %s: %r>" % (self.__class__.__name__, self.user_id, self.username)
 

	
 
    def to_cookie(self):
 
        """ Serializes this login session to a cookie `dict`. """
 
        return {
 
            'user_id': self.user_id,
 
            'is_external_auth': self.is_external_auth,
 
        }
 

	
 
    @staticmethod
 
    def from_cookie(cookie, ip_addr):
 
        """
 
        Deserializes an `AuthUser` from a cookie `dict` ... or return None.
 
        """
 
        return AuthUser.make(
 
            dbuser=UserModel().get(cookie.get('user_id')),
 
            is_external_auth=cookie.get('is_external_auth', False),
 
            ip_addr=ip_addr,
 
        )
 

	
 
    @classmethod
 
    def get_allowed_ips(cls, user_id):
 
        _set = set()
 

	
 
        default_ips = db.UserIpMap.query().filter(db.UserIpMap.user_id == kallithea.DEFAULT_USER_ID)
 
        for ip in default_ips:
 
            try:
 
                _set.add(ip.ip_addr)
 
            except ObjectDeletedError:
 
                # since we use heavy caching sometimes it happens that we get
 
                # deleted objects here, we just skip them
 
                pass
 

	
 
        user_ips = db.UserIpMap.query().filter(db.UserIpMap.user_id == user_id)
 
        for ip in user_ips:
 
            try:
 
                _set.add(ip.ip_addr)
 
            except ObjectDeletedError:
 
                # since we use heavy caching sometimes it happens that we get
 
                # deleted objects here, we just skip them
 
                pass
 
        return _set or set(['0.0.0.0/0', '::/0'])
 

	
 
    def get_all_user_repos(self):
 
        """
 
        Gets all repositories that user have at least read access
 
        """
 
        repos = [repo_name
 
            for repo_name, perm in self.repository_permissions.items()
 
            if perm in ['repository.read', 'repository.write', 'repository.admin']
 
            ]
 
        return db.Repository.query().filter(db.Repository.repo_name.in_(repos))
 

	
 

	
 
#==============================================================================
 
# CHECK DECORATORS
 
#==============================================================================
 

	
 
def _redirect_to_login(message=None):
 
    """Return an exception that must be raised. It will redirect to the login
 
    page which will redirect back to the current URL after authentication.
 
    The optional message will be shown in a flash message."""
 
    if message:
 
        webutils.flash(message, category='warning')
 
    p = request.path_qs
 
    log.debug('Redirecting to login page, origin: %s', p)
 
    return HTTPFound(location=url('login_home', came_from=p))
 

	
 

	
 
# Use as decorator
 
class LoginRequired(object):
 
    """Client must be logged in as a valid User, or we'll redirect to the login
 
    page.
 

	
 
    If the "default" user is enabled and allow_default_user is true, that is
 
    considered valid too.
 

	
 
    Also checks that IP address is allowed.
 
    """
 

	
 
    def __init__(self, allow_default_user=False):
 
        self.allow_default_user = allow_default_user
 

	
 
    def __call__(self, func):
 
        return decorator(self.__wrapper, func)
 

	
 
    def __wrapper(self, func, *fargs, **fkwargs):
 
        controller = fargs[0]
 
        user = request.authuser
 
        loc = "%s:%s" % (controller.__class__.__name__, func.__name__)
 
        log.debug('Checking access for user %s @ %s', user, loc)
 

	
 
        # regular user authentication
 
        if user.is_default_user:
 
            if self.allow_default_user:
 
                log.info('default user @ %s', loc)
 
                return func(*fargs, **fkwargs)
 
            log.info('default user is not accepted here @ %s', loc)
 
        elif user.is_anonymous: # default user is disabled and no proper authentication
 
            log.warning('user is anonymous and NOT authenticated with regular auth @ %s', loc)
 
        else: # regular authentication
 
            log.info('user %s authenticated with regular auth @ %s', user, loc)
 
            return func(*fargs, **fkwargs)
 
        raise _redirect_to_login()
 

	
 

	
 
# Use as decorator
 
class NotAnonymous(object):
 
    """Ensures that client is not logged in as the "default" user, and
 
    redirects to the login page otherwise. Must be used together with
 
    LoginRequired."""
 

	
 
    def __call__(self, func):
 
        return decorator(self.__wrapper, func)
 

	
 
    def __wrapper(self, func, *fargs, **fkwargs):
 
        cls = fargs[0]
 
        user = request.authuser
 

	
 
        log.debug('Checking that user %s is not anonymous @%s', user.username, cls)
 

	
 
        if user.is_default_user:
 
            raise _redirect_to_login(_('You need to be a registered user to '
 
                                       'perform this action'))
 
        else:
 
            return func(*fargs, **fkwargs)
 

	
 

	
 
class _PermsDecorator(object):
 
    """Base class for controller decorators with multiple permissions"""
 

	
 
    def __init__(self, *required_perms):
 
        self.required_perms = required_perms # usually very short - a list is thus fine
 

	
 
    def __call__(self, func):
 
        return decorator(self.__wrapper, func)
 

	
 
    def __wrapper(self, func, *fargs, **fkwargs):
 
        cls = fargs[0]
 
        user = request.authuser
 
        log.debug('checking %s permissions %s for %s %s',
 
          self.__class__.__name__, self.required_perms, cls, user)
 

	
 
        if self.check_permissions(user):
 
            log.debug('Permission granted for %s %s', cls, user)
 
            return func(*fargs, **fkwargs)
 

	
 
        else:
 
            log.info('Permission denied for %s %s', cls, user)
 
            if user.is_default_user:
 
                raise _redirect_to_login(_('You need to be signed in to view this page'))
 
            else:
 
                raise HTTPForbidden()
 

	
 
    def check_permissions(self, user):
 
        raise NotImplementedError()
 

	
 

	
 
class HasPermissionAnyDecorator(_PermsDecorator):
 
    """
 
    Checks the user has any of the given global permissions.
 
    """
 

	
 
    def check_permissions(self, user):
 
        return any(p in user.global_permissions for p in self.required_perms)
 

	
 

	
 
class _PermDecorator(_PermsDecorator):
 
    """Base class for controller decorators with a single permission"""
 

	
 
    def __init__(self, required_perm):
 
        _PermsDecorator.__init__(self, [required_perm])
 
        self.required_perm = required_perm
 

	
 

	
 
class HasRepoPermissionLevelDecorator(_PermDecorator):
 
    """
 
    Checks the user has at least the specified permission level for the requested repository.
 
    """
 

	
 
    def check_permissions(self, user):
 
        repo_name = get_repo_slug(request)
 
        return user.has_repository_permission_level(repo_name, self.required_perm)
 

	
 

	
 
class HasRepoGroupPermissionLevelDecorator(_PermDecorator):
 
    """
 
    Checks the user has any of given permissions for the requested repository group.
 
    """
 

	
 
    def check_permissions(self, user):
 
        repo_group_name = get_repo_group_slug(request)
 
        return user.has_repository_group_permission_level(repo_group_name, self.required_perm)
 

	
 

	
 
class HasUserGroupPermissionLevelDecorator(_PermDecorator):
 
    """
 
    Checks for access permission for any of given predicates for specific
 
    user group. In order to fulfill the request any of predicates must be meet
 
    """
 

	
 
    def check_permissions(self, user):
 
        user_group_name = get_user_group_slug(request)
 
        return user.has_user_group_permission_level(user_group_name, self.required_perm)
 

	
 

	
 
#==============================================================================
 
# CHECK FUNCTIONS
 
#==============================================================================
 

	
 
class _PermsFunction(object):
 
    """Base function for other check functions with multiple permissions"""
 

	
 
    def __init__(self, *required_perms):
 
        self.required_perms = required_perms # usually very short - a list is thus fine
 

	
 
    def __bool__(self):
 
        """ Defend against accidentally forgetting to call the object
 
            and instead evaluating it directly in a boolean context,
 
            which could have security implications.
 
        """
 
        raise AssertionError(self.__class__.__name__ + ' is not a bool and must be called!')
 

	
 
    def __call__(self, *a, **b):
 
        raise NotImplementedError()
 

	
 

	
 
class HasPermissionAny(_PermsFunction):
 

	
 
    def __call__(self, purpose=None):
 
        ok = any(p in request.authuser.global_permissions for p in self.required_perms)
 

	
 
        log.debug('Check %s for global %s (%s): %s',
 
            request.authuser.username, self.required_perms, purpose, ok)
 
        return ok
 

	
 

	
 
class _PermFunction(_PermsFunction):
 
    """Base function for other check functions with a single permission"""
 

	
 
    def __init__(self, required_perm):
 
        _PermsFunction.__init__(self, [required_perm])
 
        self.required_perm = required_perm
 

	
 

	
kallithea/lib/auth_modules/__init__.py
Show inline comments
 
# -*- coding: utf-8 -*-
 
# This program is free software: you can redistribute it and/or modify
 
# it under the terms of the GNU General Public License as published by
 
# the Free Software Foundation, either version 3 of the License, or
 
# (at your option) any later version.
 
#
 
# This program is distributed in the hope that it will be useful,
 
# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
# GNU General Public License for more details.
 
#
 
# You should have received a copy of the GNU General Public License
 
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
"""
 
Authentication modules
 
"""
 

	
 
import importlib
 
import logging
 
import traceback
 
from inspect import isfunction
 

	
 
from kallithea.lib.auth import AuthUser
 
from kallithea.lib.compat import hybrid_property
 
from kallithea.lib.utils2 import asbool, PasswordGenerator
 
from kallithea.lib.utils2 import PasswordGenerator, asbool
 
from kallithea.model import db, meta, validators
 
from kallithea.model.user import UserModel
 
from kallithea.model.user_group import UserGroupModel
 

	
 

	
 
log = logging.getLogger(__name__)
 

	
 

	
 
class LazyFormencode(object):
 
    def __init__(self, formencode_obj, *args, **kwargs):
 
        self.formencode_obj = formencode_obj
 
        self.args = args
 
        self.kwargs = kwargs
 

	
 
    def __call__(self, *args, **kwargs):
 
        formencode_obj = self.formencode_obj
 
        if isfunction(formencode_obj):
 
            # case we wrap validators into functions
 
            formencode_obj = self.formencode_obj(*args, **kwargs)
 
        return formencode_obj(*self.args, **self.kwargs)
 

	
 

	
 
class KallitheaAuthPluginBase(object):
 
    auth_func_attrs = {
 
        "username": "unique username",
 
        "firstname": "first name",
 
        "lastname": "last name",
 
        "email": "email address",
 
        "groups": '["list", "of", "groups"]',
 
        "extern_name": "name in external source of record",
 
        "admin": 'True|False defines if user should be Kallithea admin',
 
    }
 

	
 
    @property
 
    def validators(self):
 
        """
 
        Exposes Kallithea validators modules
 
        """
 
        # this is a hack to overcome issues with pylons threadlocals and
 
        # translator object _() not being registered properly.
 
        class LazyCaller(object):
 
            def __init__(self, name):
 
                self.validator_name = name
 

	
 
            def __call__(self, *args, **kwargs):
 
                obj = getattr(validators, self.validator_name)
 
                #log.debug('Initializing lazy formencode object: %s', obj)
 
                return LazyFormencode(obj, *args, **kwargs)
 

	
 
        class ProxyGet(object):
 
            def __getattribute__(self, name):
 
                return LazyCaller(name)
 

	
 
        return ProxyGet()
 

	
 
    @hybrid_property
 
    def name(self):
 
        """
 
        Returns the name of this authentication plugin.
 

	
 
        :returns: string
 
        """
 
        raise NotImplementedError("Not implemented in base class")
 

	
 
    @hybrid_property
 
    def is_container_auth(self):
 
        """
 
        Returns bool if this module uses container auth.
 

	
 
        This property will trigger an automatic call to authenticate on
 
        a visit to the website or during a push/pull.
 

	
 
        :returns: bool
 
        """
 
        return False
 

	
 
    def accepts(self, user, accepts_empty=True):
 
        """
 
        Checks if this authentication module should accept a request for
 
        the current user.
 

	
 
        :param user: user object fetched using plugin's get_user() method.
 
        :param accepts_empty: if True accepts don't allow the user to be empty
 
        :returns: boolean
 
        """
 
        plugin_name = self.name
 
        if not user and not accepts_empty:
 
            log.debug('User is empty not allowed to authenticate')
 
            return False
 

	
 
        if user and user.extern_type and user.extern_type != plugin_name:
 
            log.debug('User %s should authenticate using %s this is %s, skipping',
 
                      user, user.extern_type, plugin_name)
 

	
 
            return False
 
        return True
 

	
 
    def get_user(self, username=None, **kwargs):
 
        """
 
        Helper method for user fetching in plugins, by default it's using
 
        simple fetch by username, but this method can be customized in plugins
 
        eg. container auth plugin to fetch user by environ params
 

	
 
        :param username: username if given to fetch from database
 
        :param kwargs: extra arguments needed for user fetching.
 
        """
 
        user = None
 
        log.debug('Trying to fetch user `%s` from Kallithea database',
 
                  username)
 
        if username:
 
            user = db.User.get_by_username_or_email(username)
 
        else:
 
            log.debug('provided username:`%s` is empty skipping...', username)
 
        return user
 

	
 
    def settings(self):
 
        """
 
        Return a list of the form:
 
        [
 
            {
 
                "name": "OPTION_NAME",
 
                "type": "[bool|password|string|int|select]",
 
                ["values": ["opt1", "opt2", ...]]
 
                "validator": "expr"
 
                "description": "A short description of the option" [,
 
                "default": Default Value],
 
                ["formname": "Friendly Name for Forms"]
 
            } [, ...]
 
        ]
 

	
 
        This is used to interrogate the authentication plugin as to what
 
        settings it expects to be present and configured.
 

	
 
        'type' is a shorthand notation for what kind of value this option is.
 
        This is primarily used by the auth web form to control how the option
 
        is configured.
 
                bool : checkbox
 
                password : password input box
 
                string : input box
 
                select : single select dropdown
 

	
 
        'validator' is an lazy instantiated form field validator object, ala
 
        formencode. You need to *call* this object to init the validators.
 
        All calls to Kallithea validators should be used through self.validators
 
        which is a lazy loading proxy of formencode module.
 
        """
 
        raise NotImplementedError("Not implemented in base class")
 

	
 
    def plugin_settings(self):
 
        """
 
        This method is called by the authentication framework, not the .settings()
 
        method. This method adds a few default settings (e.g., "enabled"), so that
 
        plugin authors don't have to maintain a bunch of boilerplate.
 

	
 
        OVERRIDING THIS METHOD WILL CAUSE YOUR PLUGIN TO FAIL.
 
        """
 

	
 
        settings = self.settings()
 
        settings.insert(0, {
 
            "name": "enabled",
 
            "validator": self.validators.StringBoolean(if_missing=False),
 
            "type": "bool",
 
            "description": "Enable or Disable this Authentication Plugin",
 
            "formname": "Enabled"
 
            }
 
        )
 
        return settings
 

	
 
    def auth(self, userobj, username, passwd, settings, **kwargs):
 
        """
 
        Given a user object (which may be None), username, a plaintext password,
 
        and a settings object (containing all the keys needed as listed in settings()),
 
        authenticate this user's login attempt.
 

	
 
        Return None on failure. On success, return a dictionary with keys from
 
        KallitheaAuthPluginBase.auth_func_attrs.
 

	
 
        This is later validated for correctness.
 
        """
 
        raise NotImplementedError("not implemented in base class")
 

	
 
    def _authenticate(self, userobj, username, passwd, settings, **kwargs):
 
        """
 
        Wrapper to call self.auth() that validates call on it
 
        """
 
        user_data = self.auth(userobj, username, passwd, settings, **kwargs)
 
        if user_data is not None:
 
            return self._validate_auth_return(user_data)
 
        return None
 

	
 
    def _validate_auth_return(self, user_data):
 
        if not isinstance(user_data, dict):
kallithea/model/repo.py
Show inline comments
 
# -*- coding: utf-8 -*-
 
# This program is free software: you can redistribute it and/or modify
 
# it under the terms of the GNU General Public License as published by
 
# the Free Software Foundation, either version 3 of the License, or
 
# (at your option) any later version.
 
#
 
# This program is distributed in the hope that it will be useful,
 
# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
# GNU General Public License for more details.
 
#
 
# You should have received a copy of the GNU General Public License
 
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
"""
 
kallithea.model.repo
 
~~~~~~~~~~~~~~~~~~~~
 

	
 
Repository model for kallithea
 

	
 
This file was forked by the Kallithea project in July 2014.
 
Original author and date, and relevant copyright and licensing information is below:
 
:created_on: Jun 5, 2010
 
:author: marcink
 
:copyright: (c) 2013 RhodeCode GmbH, and others.
 
:license: GPLv3, see LICENSE.md for more details.
 

	
 
"""
 

	
 
import logging
 
import os
 
import shutil
 
import traceback
 
from datetime import datetime
 

	
 
import kallithea.lib.utils2
 
from kallithea.lib.auth import HasRepoPermissionLevel, HasUserGroupPermissionLevel
 
from kallithea.lib.exceptions import AttachedForksError
 
from kallithea.lib.hooks import log_delete_repository
 
from kallithea.lib.utils import is_valid_repo_uri, make_ui
 
from kallithea.lib.utils2 import LazyProperty, get_current_authuser, obfuscate_url_pw, remove_prefix
 
from kallithea.lib.vcs.backends import get_backend
 
from kallithea.model import db, meta, scm
 

	
 

	
 
log = logging.getLogger(__name__)
 

	
 

	
 
class RepoModel(object):
 

	
 
    def _create_default_perms(self, repository, private):
 
        # create default permission
 
        default = 'repository.read'
 
        def_user = db.User.get_default_user()
 
        for p in def_user.user_perms:
 
            if p.permission.permission_name.startswith('repository.'):
 
                default = p.permission.permission_name
 
                break
 

	
 
        default_perm = 'repository.none' if private else default
 

	
 
        repo_to_perm = db.UserRepoToPerm()
 
        repo_to_perm.permission = db.Permission.get_by_key(default_perm)
 

	
 
        repo_to_perm.repository = repository
 
        repo_to_perm.user_id = def_user.user_id
 
        meta.Session().add(repo_to_perm)
 

	
 
        return repo_to_perm
 

	
 
    @LazyProperty
 
    def repos_path(self):
 
        """
 
        Gets the repositories root path from database
 
        """
 

	
 
        q = db.Ui.query().filter(db.Ui.ui_key == '/').one()
 
        return q.ui_value
 

	
 
    def get(self, repo_id):
 
        repo = db.Repository.query() \
 
            .filter(db.Repository.repo_id == repo_id)
 
        return repo.scalar()
 

	
 
    def get_repo(self, repository):
 
        return db.Repository.guess_instance(repository)
 

	
 
    def get_by_repo_name(self, repo_name):
 
        repo = db.Repository.query() \
 
            .filter(db.Repository.repo_name == repo_name)
 
        return repo.scalar()
 

	
 
    def get_all_user_repos(self, user):
 
        """
 
        Gets all repositories that user have at least read access
 

	
 
        :param user:
 
        """
 
        from kallithea.lib.auth import AuthUser
 
        auth_user = AuthUser(dbuser=db.User.guess_instance(user))
 
        repos = [repo_name
 
            for repo_name, perm in auth_user.repository_permissions.items()
 
            if perm in ['repository.read', 'repository.write', 'repository.admin']
 
            ]
 
        return db.Repository.query().filter(db.Repository.repo_name.in_(repos))
 

	
 
    @classmethod
 
    def _render_datatable(cls, tmpl, *args, **kwargs):
 
        from tg import app_globals, request
 
        from tg import tmpl_context as c
 
        from tg.i18n import ugettext as _
 

	
 
        import kallithea.lib.helpers as h
 

	
 
        _tmpl_lookup = app_globals.mako_lookup
 
        template = _tmpl_lookup.get_template('data_table/_dt_elements.html')
 

	
 
        tmpl = template.get_def(tmpl)
 
        kwargs.update(dict(_=_, h=h, c=c, request=request))
 
        return tmpl.render_unicode(*args, **kwargs)
 

	
 
    def get_repos_as_dict(self, repos_list, repo_groups_list=None,
 
                          admin=False,
 
                          short_name=False):
 
        """Return repository list for use by DataTable.
 
        repos_list: list of repositories - but will be filtered for read permission.
 
        repo_groups_list: added at top of list without permission check.
 
        admin: return data for action column.
 
        """
 
        _render = self._render_datatable
 
        from tg import request
 
        from tg import tmpl_context as c
 

	
 
        import kallithea.lib.helpers as h
 

	
 
        def repo_lnk(name, rtype, rstate, private, fork_of):
 
            return _render('repo_name', name, rtype, rstate, private, fork_of,
 
                           short_name=short_name)
 

	
 
        def following(repo_id, is_following):
 
            return _render('following', repo_id, is_following)
 

	
 
        def last_change(last_change):
 
            return _render("last_change", last_change)
 

	
 
        def rss_lnk(repo_name):
 
            return _render("rss", repo_name)
 

	
 
        def atom_lnk(repo_name):
 
            return _render("atom", repo_name)
 

	
 
        def last_rev(repo_name, cs_cache):
 
            return _render('revision', repo_name, cs_cache.get('revision'),
 
                           cs_cache.get('raw_id'), cs_cache.get('author'),
 
                           cs_cache.get('message'))
 

	
 
        def desc(desc):
 
            import kallithea.lib.helpers as h
 
            return h.urlify_text(desc, truncate=80, stylize=c.visual.stylify_metalabels)
 

	
 
        def state(repo_state):
 
            return _render("repo_state", repo_state)
 

	
 
        def repo_actions(repo_name):
 
            return _render('repo_actions', repo_name)
 

	
 
        def owner_actions(owner_id, username):
 
            return _render('user_name', owner_id, username)
 

	
 
        repos_data = []
 

	
 
        for gr in repo_groups_list or []:
 
            repos_data.append(dict(
 
                raw_name='\0' + gr.name, # sort before repositories
 
                just_name=gr.name,
 
                name=_render('group_name_html', group_name=gr.group_name, name=gr.name),
 
                desc=gr.group_description))
 

	
 
        for repo in repos_list:
 
            if not HasRepoPermissionLevel('read')(repo.repo_name, 'get_repos_as_dict check'):
 
                continue
 
            cs_cache = repo.changeset_cache
 
            row = {
 
                "raw_name": repo.repo_name,
 
                "just_name": repo.just_name,
 
                "name": repo_lnk(repo.repo_name, repo.repo_type,
 
                                 repo.repo_state, repo.private, repo.fork),
 
                "following": following(
 
                    repo.repo_id,
 
                    scm.ScmModel().is_following_repo(repo.repo_name, request.authuser.user_id),
 
                ),
 
                "last_change_iso": repo.last_db_change.isoformat(),
 
                "last_change": last_change(repo.last_db_change),
 
                "last_changeset": last_rev(repo.repo_name, cs_cache),
 
                "last_rev_raw": cs_cache.get('revision'),
 
                "desc": desc(repo.description),
 
                "owner": h.person(repo.owner),
 
                "state": state(repo.repo_state),
 
                "rss": rss_lnk(repo.repo_name),
 
                "atom": atom_lnk(repo.repo_name),
 
            }
 
            if admin:
 
                row.update({
 
                    "action": repo_actions(repo.repo_name),
 
                    "owner": owner_actions(repo.owner_id,
 
                                           h.person(repo.owner))
 
                })
 
            repos_data.append(row)
 

	
 
        return {
 
            "sort": "name",
 
            "dir": "asc",
 
            "records": repos_data
 
        }
 

	
 
    def _get_defaults(self, repo_name):
 
        """
 
        Gets information about repository, and returns a dict for
 
        usage in forms
 

	
 
        :param repo_name:
 
        """
 

	
 
        repo_info = db.Repository.get_by_repo_name(repo_name)
 

	
 
        if repo_info is None:
 
            return None
 

	
 
        defaults = repo_info.get_dict()
 
        defaults['repo_name'] = repo_info.just_name
 
        defaults['repo_group'] = repo_info.group_id
 

	
 
        for strip, k in [(0, 'repo_type'), (1, 'repo_enable_downloads'),
 
                         (1, 'repo_description'),
 
                         (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.owner:
 
            defaults.update({'owner': repo_info.owner.username})
 
        else:
 
            replacement_user = db.User.query().filter(db.User.admin ==
 
                                                   True).first().username
 
            defaults.update({'owner': 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 = db.Repository.guess_instance(repo)
 
            org_repo_name = cur_repo.repo_name
 
            if 'owner' in kwargs:
 
                cur_repo.owner = db.User.get_by_username(kwargs['owner'])
 

	
 
            if 'repo_group' in kwargs:
 
                assert kwargs['repo_group'] != '-1', kwargs # RepoForm should have converted to None
 
                cur_repo.group = db.RepoGroup.get(kwargs['repo_group'])
 
                cur_repo.repo_name = cur_repo.get_new_name(cur_repo.just_name)
 
            log.debug('Updating repo %s with params:%s', cur_repo, kwargs)
 
            for k in ['repo_enable_downloads',
 
                      'repo_description',
 
                      '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:
 
                # clone_uri is modified - if given a value, check it is valid
 
                if clone_uri != '':
 
                    # will raise exception on error
 
                    is_valid_repo_uri(cur_repo.repo_type, clone_uri, make_ui())
 
                cur_repo.clone_uri = clone_uri
 

	
 
            if 'repo_name' in kwargs:
 
                repo_name = kwargs['repo_name']
 
                if kallithea.lib.utils2.repo_name_slug(repo_name) != repo_name:
kallithea/tests/api/api_base.py
Show inline comments
 
@@ -499,385 +499,385 @@ class _BaseTestApi(object):
 
        usr = db.User.get_by_username(base.TEST_USER_ADMIN_LOGIN)
 
        ret = jsonify(usr.get_api_data())
 
        id_, params = _build_data(self.apikey, 'update_user',
 
                                  userid=base.TEST_USER_ADMIN_LOGIN)
 

	
 
        response = api_call(self, params)
 
        ret = {
 
            'msg': 'updated user ID:%s %s' % (
 
                usr.user_id, base.TEST_USER_ADMIN_LOGIN),
 
            'user': ret
 
        }
 
        expected = ret
 
        self._compare_ok(id_, expected, given=response.body)
 

	
 
    def test_api_update_user_by_user_id(self):
 
        usr = db.User.get_by_username(base.TEST_USER_ADMIN_LOGIN)
 
        ret = jsonify(usr.get_api_data())
 
        id_, params = _build_data(self.apikey, 'update_user',
 
                                  userid=usr.user_id)
 

	
 
        response = api_call(self, params)
 
        ret = {
 
            'msg': 'updated user ID:%s %s' % (
 
                usr.user_id, base.TEST_USER_ADMIN_LOGIN),
 
            'user': ret
 
        }
 
        expected = ret
 
        self._compare_ok(id_, expected, given=response.body)
 

	
 
    def test_api_update_user_default_user(self):
 
        usr = db.User.get_default_user()
 
        id_, params = _build_data(self.apikey, 'update_user',
 
                                  userid=usr.user_id)
 

	
 
        response = api_call(self, params)
 
        expected = 'editing default user is forbidden'
 
        self._compare_error(id_, expected, given=response.body)
 

	
 
    @mock.patch.object(UserModel, 'update_user', raise_exception)
 
    def test_api_update_user_when_exception_happens(self):
 
        usr = db.User.get_by_username(base.TEST_USER_ADMIN_LOGIN)
 
        ret = jsonify(usr.get_api_data())
 
        id_, params = _build_data(self.apikey, 'update_user',
 
                                  userid=usr.user_id)
 

	
 
        response = api_call(self, params)
 
        ret = 'failed to update user `%s`' % usr.user_id
 

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

	
 
    def test_api_get_repo(self):
 
        new_group = 'some_new_group'
 
        make_user_group(new_group)
 
        RepoModel().grant_user_group_permission(repo=self.REPO,
 
                                                group_name=new_group,
 
                                                perm='repository.read')
 
        meta.Session().commit()
 
        id_, params = _build_data(self.apikey, 'get_repo',
 
                                  repoid=self.REPO)
 
        response = api_call(self, params)
 
        assert "tags" not in response.json['result']
 
        assert 'pull_requests' not in response.json['result']
 

	
 
        repo = RepoModel().get_by_repo_name(self.REPO)
 
        ret = repo.get_api_data()
 

	
 
        members = []
 
        followers = []
 
        for user in repo.repo_to_perm:
 
            perm = user.permission.permission_name
 
            user = user.user
 
            user_data = {'name': user.username, 'type': "user",
 
                         'permission': perm}
 
            members.append(user_data)
 

	
 
        for user_group in repo.users_group_to_perm:
 
            perm = user_group.permission.permission_name
 
            user_group = user_group.users_group
 
            user_group_data = {'name': user_group.users_group_name,
 
                               'type': "user_group", 'permission': perm}
 
            members.append(user_group_data)
 

	
 
        for user in repo.followers:
 
            followers.append(user.user.get_api_data())
 

	
 
        ret['members'] = members
 
        ret['followers'] = followers
 

	
 
        expected = ret
 
        self._compare_ok(id_, expected, given=response.body)
 
        fixture.destroy_user_group(new_group)
 

	
 
        id_, params = _build_data(self.apikey, 'get_repo', repoid=self.REPO,
 
                                  with_revision_names=True,
 
                                  with_pullrequests=True)
 
        response = api_call(self, params)
 
        assert "v0.2.0" in response.json['result']['tags']
 
        assert 'pull_requests' in response.json['result']
 

	
 
    @base.parametrize('grant_perm', [
 
        ('repository.admin'),
 
        ('repository.write'),
 
        ('repository.read'),
 
    ])
 
    def test_api_get_repo_by_non_admin(self, grant_perm):
 
        RepoModel().grant_user_permission(repo=self.REPO,
 
                                          user=self.TEST_USER_LOGIN,
 
                                          perm=grant_perm)
 
        meta.Session().commit()
 
        id_, params = _build_data(self.apikey_regular, 'get_repo',
 
                                  repoid=self.REPO)
 
        response = api_call(self, params)
 

	
 
        repo = RepoModel().get_by_repo_name(self.REPO)
 
        assert len(repo.repo_to_perm) >= 2  # make sure we actually are testing something - probably the default 2 permissions, possibly more
 

	
 
        expected = repo.get_api_data()
 

	
 
        members = []
 
        for user in repo.repo_to_perm:
 
            perm = user.permission.permission_name
 
            user_obj = user.user
 
            user_data = {'name': user_obj.username, 'type': "user",
 
                         'permission': perm}
 
            members.append(user_data)
 
        for user_group in repo.users_group_to_perm:
 
            perm = user_group.permission.permission_name
 
            user_group_obj = user_group.users_group
 
            user_group_data = {'name': user_group_obj.users_group_name,
 
                               'type': "user_group", 'permission': perm}
 
            members.append(user_group_data)
 
        expected['members'] = members
 

	
 
        followers = []
 

	
 
        for user in repo.followers:
 
            followers.append(user.user.get_api_data())
 

	
 
        expected['followers'] = followers
 

	
 
        try:
 
            self._compare_ok(id_, expected, given=response.body)
 
        finally:
 
            RepoModel().revoke_user_permission(self.REPO, self.TEST_USER_LOGIN)
 

	
 
    def test_api_get_repo_by_non_admin_no_permission_to_repo(self):
 
        RepoModel().grant_user_permission(repo=self.REPO,
 
                                          user=db.User.DEFAULT_USER_NAME,
 
                                          perm='repository.none')
 
        try:
 
            RepoModel().grant_user_permission(repo=self.REPO,
 
                                              user=self.TEST_USER_LOGIN,
 
                                              perm='repository.none')
 

	
 
            id_, params = _build_data(self.apikey_regular, 'get_repo',
 
                                      repoid=self.REPO)
 
            response = api_call(self, params)
 

	
 
            expected = 'repository `%s` does not exist' % (self.REPO)
 
            self._compare_error(id_, expected, given=response.body)
 
        finally:
 
            RepoModel().grant_user_permission(repo=self.REPO,
 
                                              user=db.User.DEFAULT_USER_NAME,
 
                                              perm='repository.read')
 

	
 
    def test_api_get_repo_that_doesn_not_exist(self):
 
        id_, params = _build_data(self.apikey, 'get_repo',
 
                                  repoid='no-such-repo')
 
        response = api_call(self, params)
 

	
 
        ret = 'repository `%s` does not exist' % 'no-such-repo'
 
        expected = ret
 
        self._compare_error(id_, expected, given=response.body)
 

	
 
    def test_api_get_repos(self):
 
        id_, params = _build_data(self.apikey, 'get_repos')
 
        response = api_call(self, params)
 

	
 
        expected = jsonify([
 
            repo.get_api_data()
 
            for repo in db.Repository.query()
 
        ])
 

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

	
 
    def test_api_get_repos_non_admin(self):
 
        id_, params = _build_data(self.apikey_regular, 'get_repos')
 
        response = api_call(self, params)
 

	
 
        expected = jsonify([
 
            repo.get_api_data()
 
            for repo in RepoModel().get_all_user_repos(self.TEST_USER_LOGIN)
 
            for repo in AuthUser(dbuser=db.User.get_by_username(self.TEST_USER_LOGIN)).get_all_user_repos()
 
        ])
 

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

	
 
    @base.parametrize('name,ret_type', [
 
        ('all', 'all'),
 
        ('dirs', 'dirs'),
 
        ('files', 'files'),
 
    ])
 
    def test_api_get_repo_nodes(self, name, ret_type):
 
        rev = 'tip'
 
        path = '/'
 
        id_, params = _build_data(self.apikey, 'get_repo_nodes',
 
                                  repoid=self.REPO, revision=rev,
 
                                  root_path=path,
 
                                  ret_type=ret_type)
 
        response = api_call(self, params)
 

	
 
        # we don't the actual return types here since it's tested somewhere
 
        # else
 
        expected = response.json['result']
 
        self._compare_ok(id_, expected, given=response.body)
 

	
 
    def test_api_get_repo_nodes_bad_revisions(self):
 
        rev = 'i-dont-exist'
 
        path = '/'
 
        id_, params = _build_data(self.apikey, 'get_repo_nodes',
 
                                  repoid=self.REPO, revision=rev,
 
                                  root_path=path, )
 
        response = api_call(self, params)
 

	
 
        expected = 'failed to get repo: `%s` nodes' % self.REPO
 
        self._compare_error(id_, expected, given=response.body)
 

	
 
    def test_api_get_repo_nodes_bad_path(self):
 
        rev = 'tip'
 
        path = '/idontexits'
 
        id_, params = _build_data(self.apikey, 'get_repo_nodes',
 
                                  repoid=self.REPO, revision=rev,
 
                                  root_path=path, )
 
        response = api_call(self, params)
 

	
 
        expected = 'failed to get repo: `%s` nodes' % self.REPO
 
        self._compare_error(id_, expected, given=response.body)
 

	
 
    def test_api_get_repo_nodes_bad_ret_type(self):
 
        rev = 'tip'
 
        path = '/'
 
        ret_type = 'error'
 
        id_, params = _build_data(self.apikey, 'get_repo_nodes',
 
                                  repoid=self.REPO, revision=rev,
 
                                  root_path=path,
 
                                  ret_type=ret_type)
 
        response = api_call(self, params)
 

	
 
        expected = ('ret_type must be one of %s'
 
                    % (','.join(sorted(['files', 'dirs', 'all']))))
 
        self._compare_error(id_, expected, given=response.body)
 

	
 
    @base.parametrize('name,ret_type,grant_perm', [
 
        ('all', 'all', 'repository.write'),
 
        ('dirs', 'dirs', 'repository.admin'),
 
        ('files', 'files', 'repository.read'),
 
    ])
 
    def test_api_get_repo_nodes_by_regular_user(self, name, ret_type, grant_perm):
 
        RepoModel().grant_user_permission(repo=self.REPO,
 
                                          user=self.TEST_USER_LOGIN,
 
                                          perm=grant_perm)
 
        meta.Session().commit()
 

	
 
        rev = 'tip'
 
        path = '/'
 
        id_, params = _build_data(self.apikey_regular, 'get_repo_nodes',
 
                                  repoid=self.REPO, revision=rev,
 
                                  root_path=path,
 
                                  ret_type=ret_type)
 
        response = api_call(self, params)
 

	
 
        # we don't the actual return types here since it's tested somewhere
 
        # else
 
        expected = response.json['result']
 
        try:
 
            self._compare_ok(id_, expected, given=response.body)
 
        finally:
 
            RepoModel().revoke_user_permission(self.REPO, self.TEST_USER_LOGIN)
 

	
 
    def test_api_create_repo(self):
 
        repo_name = 'api-repo'
 
        id_, params = _build_data(self.apikey, 'create_repo',
 
                                  repo_name=repo_name,
 
                                  owner=base.TEST_USER_ADMIN_LOGIN,
 
                                  repo_type=self.REPO_TYPE,
 
        )
 
        response = api_call(self, params)
 

	
 
        repo = RepoModel().get_by_repo_name(repo_name)
 
        assert repo is not None
 
        ret = {
 
            'msg': 'Created new repository `%s`' % repo_name,
 
            'success': True,
 
            'task': None,
 
        }
 
        expected = ret
 
        self._compare_ok(id_, expected, given=response.body)
 
        fixture.destroy_repo(repo_name)
 

	
 
    @base.parametrize('repo_name', [
 
        '',
 
        '.',
 
        '..',
 
        ':',
 
        '/',
 
        '<test>',
 
    ])
 
    def test_api_create_repo_bad_names(self, repo_name):
 
        id_, params = _build_data(self.apikey, 'create_repo',
 
                                  repo_name=repo_name,
 
                                  owner=base.TEST_USER_ADMIN_LOGIN,
 
                                  repo_type=self.REPO_TYPE,
 
        )
 
        response = api_call(self, params)
 
        if repo_name == '/':
 
            expected = "repo group `` not found"
 
            self._compare_error(id_, expected, given=response.body)
 
        else:
 
            expected = "failed to create repository `%s`" % repo_name
 
            self._compare_error(id_, expected, given=response.body)
 
        fixture.destroy_repo(repo_name)
 

	
 
    def test_api_create_repo_clone_uri_local(self):
 
        # cloning from local repos was a mis-feature - it would bypass access control
 
        # TODO: introduce other test coverage of actual remote cloning
 
        clone_uri = os.path.join(base.TESTS_TMP_PATH, self.REPO)
 
        repo_name = 'api-repo'
 
        id_, params = _build_data(self.apikey, 'create_repo',
 
                                  repo_name=repo_name,
 
                                  owner=base.TEST_USER_ADMIN_LOGIN,
 
                                  repo_type=self.REPO_TYPE,
 
                                  clone_uri=clone_uri,
 
        )
 
        response = api_call(self, params)
 
        expected = "failed to create repository `%s`" % repo_name
 
        self._compare_error(id_, expected, given=response.body)
 
        fixture.destroy_repo(repo_name)
 

	
 
    def test_api_create_repo_and_repo_group(self):
 
        repo_group_name = 'my_gr'
 
        repo_name = '%s/api-repo' % repo_group_name
 

	
 
        # repo creation can no longer also create repo group
 
        id_, params = _build_data(self.apikey, 'create_repo',
 
                                  repo_name=repo_name,
 
                                  owner=base.TEST_USER_ADMIN_LOGIN,
 
                                  repo_type=self.REPO_TYPE,)
 
        response = api_call(self, params)
 
        expected = 'repo group `%s` not found' % repo_group_name
 
        self._compare_error(id_, expected, given=response.body)
 
        assert RepoModel().get_by_repo_name(repo_name) is None
 

	
 
        # create group before creating repo
 
        rg = fixture.create_repo_group(repo_group_name)
 
        meta.Session().commit()
 

	
 
        id_, params = _build_data(self.apikey, 'create_repo',
 
                                  repo_name=repo_name,
 
                                  owner=base.TEST_USER_ADMIN_LOGIN,
 
                                  repo_type=self.REPO_TYPE,)
 
        response = api_call(self, params)
 
        expected = {
 
            'msg': 'Created new repository `%s`' % repo_name,
 
            'success': True,
 
            'task': None,
 
        }
 
        self._compare_ok(id_, expected, given=response.body)
 
        repo = RepoModel().get_by_repo_name(repo_name)
 
        assert repo is not None
 

	
 
        fixture.destroy_repo(repo_name)
 
        fixture.destroy_repo_group(repo_group_name)
 

	
 
    def test_api_create_repo_in_repo_group_without_permission(self):
 
        repo_group_basename = 'api-repo-repo'
 
        repo_group_name = '%s/%s' % (TEST_REPO_GROUP, repo_group_basename)
 
        repo_name = '%s/api-repo' % repo_group_name
 

	
 
        top_group = db.RepoGroup.get_by_group_name(TEST_REPO_GROUP)
 
        assert top_group
 
        rg = fixture.create_repo_group(repo_group_basename, parent_group_id=top_group)
 
        meta.Session().commit()
 
        RepoGroupModel().grant_user_permission(repo_group_name,
 
                                               self.TEST_USER_LOGIN,
 
                                               'group.none')
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