Changeset - 9fe161e3b5ce
[Not reviewed]
stable
0 1 0
Mads Kiilerich (mads) - 3 years ago 2022-12-27 20:25:59
mads@kiilerich.com
Grafted from: cae361121e57
api docstrings: drop "ERROR OUTPUT" from docstring

It is not so valuable, and not included in the user doc.
1 file changed with 0 insertions and 168 deletions:
0 comments (0 inline, 0 general)
kallithea/controllers/api/api.py
Show inline comments
 
@@ -116,180 +116,156 @@ def get_perm_or_error(permid, prefix=Non
 
                               'should start with %s' % (permid, prefix))
 
    return perm
 

	
 

	
 
def get_gist_or_error(gistid):
 
    """
 
    Get gist by id or gist_access_id or return JsonRPCError if not found
 
    """
 
    gist = GistModel().get_gist(gistid)
 
    if gist is None:
 
        raise JSONRPCError('gist `%s` does not exist' % (gistid,))
 
    return gist
 

	
 

	
 
class ApiController(JSONRPCController):
 
    """
 
    API Controller
 

	
 
    The authenticated user can be found as request.authuser.
 

	
 
    Example function::
 

	
 
        def func(arg1, arg2,...):
 
            pass
 

	
 
    Each function should also **raise** JSONRPCError for any
 
    errors that happens.
 
    """
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def test(self, args):
 
        return args
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def pull(self, repoid, clone_uri=None):
 
        """
 
        Triggers a pull from remote location on given repo. Can be used to
 
        automatically keep remote repos up to date. This command can be executed
 
        only using api_key belonging to user with admin rights
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                "msg" : "Pulled from `<repository name>`",
 
                "repository" : "<repository name>"
 
            }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : null
 
            error :  {
 
                "Unable to pull changes from `<reponame>`"
 
            }
 
        """
 
        repo = get_repo_or_error(repoid)
 

	
 
        try:
 
            ScmModel().pull_changes(repo.repo_name,
 
                                    request.authuser.username,
 
                                    request.ip_addr,
 
                                    clone_uri=clone_uri)
 
            return dict(
 
                msg='Pulled from `%s`' % repo.repo_name,
 
                repository=repo.repo_name
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'Unable to pull changes from `%s`' % repo.repo_name
 
            )
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def rescan_repos(self, remove_obsolete=False):
 
        """
 
        Triggers rescan repositories action. If remove_obsolete is set
 
        than also delete repos that are in database but not in the filesystem.
 
        aka "clean zombies". This command can be executed only using api_key
 
        belonging to user with admin rights.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                'added': [<added repository name>,...]
 
                'removed': [<removed repository name>,...]
 
            }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : null
 
            error :  {
 
                'Error occurred during rescan repositories action'
 
            }
 
        """
 
        try:
 
            rm_obsolete = remove_obsolete
 
            added, removed = repo2db_mapper(ScmModel().repo_scan(),
 
                                            remove_obsolete=rm_obsolete)
 
            return {'added': added, 'removed': removed}
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'Error occurred during rescan repositories action'
 
            )
 

	
 
    def invalidate_cache(self, repoid):
 
        """
 
        Invalidate cache for repository.
 
        This command can be executed only using api_key belonging to user with admin
 
        rights or regular user that have write or admin or write access to repository.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                'msg': Cache for repository `<repository name>` was invalidated,
 
                'repository': <repository name>
 
            }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : null
 
            error :  {
 
                'Error occurred during cache invalidation action'
 
            }
 
        """
 
        repo = get_repo_or_error(repoid)
 
        if not HasPermissionAny('hg.admin')():
 
            if not HasRepoPermissionLevel('write')(repo.repo_name):
 
                raise JSONRPCError('repository `%s` does not exist' % (repoid,))
 

	
 
        try:
 
            ScmModel().mark_for_invalidation(repo.repo_name)
 
            return dict(
 
                msg='Cache for repository `%s` was invalidated' % (repoid,),
 
                repository=repo.repo_name
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'Error occurred during cache invalidation action'
 
            )
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def get_ip(self, userid=None):
 
        """
 
        Shows IP address as seen from Kallithea server, together with all
 
        defined IP addresses for given user. If userid is not passed data is
 
        returned for user who's calling this function.
 
        This command can be executed only using api_key belonging to user with
 
        admin rights.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                         "server_ip_addr" : "<ip_from_client>",
 
                         "user_ips" : [
 
                                        {
 
                                           "ip_addr" : "<ip_with_mask>",
 
                                           "ip_range" : ["<start_ip>", "<end_ip>"]
 
                                        },
 
                                        ...
 
                                      ]
 
            }
 
            error : null
 
        """
 
        if userid is None:
 
            userid = request.authuser.user_id
 
        user = get_user_or_error(userid)
 
        ips = db.UserIpMap.query().filter(db.UserIpMap.user == user).all()
 
        return dict(
 
            server_ip_addr=request.ip_addr,
 
@@ -359,446 +335,382 @@ class ApiController(JSONRPCController):
 
                    'userid is not the same as your user'
 
                )
 

	
 
        if userid is None:
 
            userid = request.authuser.user_id
 

	
 
        user = get_user_or_error(userid)
 
        data = user.get_api_data()
 
        data['permissions'] = AuthUser(user_id=user.user_id).permissions
 
        return data
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def get_users(self):
 
        """
 
        Lists all existing users. This command can be executed only using api_key
 
        belonging to user with admin rights.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : [<user_object>, ...]
 
            error : null
 
        """
 
        return [
 
            user.get_api_data()
 
            for user in db.User.query()
 
                .order_by(db.User.username)
 
                .filter_by(is_default_user=False)
 
        ]
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def create_user(self, username, email, password='',
 
                    firstname='', lastname='',
 
                    active=True, admin=False,
 
                    extern_type=db.User.DEFAULT_AUTH_TYPE,
 
                    extern_name=''):
 
        """
 
        Creates new user. Returns new user object. This command can
 
        be executed only using api_key belonging to user with admin rights.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                      "msg" : "created new user `<username>`",
 
                      "user" : <user_obj>
 
                     }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : null
 
            error :  {
 
                "user `<username>` already exist"
 
                or
 
                "email `<email>` already exist"
 
                or
 
                "failed to create user `<username>`"
 
            }
 
        """
 
        if db.User.get_by_username(username):
 
            raise JSONRPCError("user `%s` already exist" % (username,))
 

	
 
        if db.User.get_by_email(email):
 
            raise JSONRPCError("email `%s` already exist" % (email,))
 

	
 
        try:
 
            user = UserModel().create_or_update(
 
                username=username,
 
                password=password,
 
                email=email,
 
                firstname=firstname,
 
                lastname=lastname,
 
                active=active,
 
                admin=admin,
 
                extern_type=extern_type,
 
                extern_name=extern_name
 
            )
 
            meta.Session().commit()
 
            return dict(
 
                msg='created new user `%s`' % username,
 
                user=user.get_api_data()
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError('failed to create user `%s`' % (username,))
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def update_user(self, userid, username=None,
 
                    email=None, password=None,
 
                    firstname=None, lastname=None,
 
                    active=None, admin=None,
 
                    extern_type=None, extern_name=None):
 
        """
 
        updates given user if such user exists. This command can
 
        be executed only using api_key belonging to user with admin rights.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                      "msg" : "updated user ID:<userid> <username>",
 
                      "user" : <user_object>
 
                     }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : null
 
            error :  {
 
                "failed to update user `<username>`"
 
            }
 
        """
 
        user = get_user_or_error(userid)
 

	
 
        # only non optional arguments will be stored in updates
 
        updates = {}
 

	
 
        try:
 

	
 
            store_update(updates, username, 'username')
 
            store_update(updates, password, 'password')
 
            store_update(updates, email, 'email')
 
            store_update(updates, firstname, 'name')
 
            store_update(updates, lastname, 'lastname')
 
            store_update(updates, active, 'active')
 
            store_update(updates, admin, 'admin')
 
            store_update(updates, extern_name, 'extern_name')
 
            store_update(updates, extern_type, 'extern_type')
 

	
 
            user = UserModel().update_user(user, **updates)
 
            meta.Session().commit()
 
            return dict(
 
                msg='updated user ID:%s %s' % (user.user_id, user.username),
 
                user=user.get_api_data()
 
            )
 
        except DefaultUserException:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError('editing default user is forbidden')
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError('failed to update user `%s`' % (userid,))
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def delete_user(self, userid):
 
        """
 
        deletes given user if such user exists. This command can
 
        be executed only using api_key belonging to user with admin rights.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                      "msg" : "deleted user ID:<userid> <username>",
 
                      "user" : null
 
                     }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : null
 
            error :  {
 
                "failed to delete user ID:<userid> <username>"
 
            }
 
        """
 
        user = get_user_or_error(userid)
 

	
 
        try:
 
            UserModel().delete(userid)
 
            meta.Session().commit()
 
            return dict(
 
                msg='deleted user ID:%s %s' % (user.user_id, user.username),
 
                user=None
 
            )
 
        except Exception:
 

	
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError('failed to delete user ID:%s %s'
 
                               % (user.user_id, user.username))
 

	
 
    # permission check inside
 
    def get_user_group(self, usergroupid):
 
        """
 
        Gets an existing user group. This command can be executed only using api_key
 
        belonging to user with admin rights or user who has at least
 
        read access to user group.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : None if group not exist
 
                     {
 
                       "users_group_id" : "<id>",
 
                       "group_name" :     "<groupname>",
 
                       "group_description" : "<description>",
 
                       "active" :         "<bool>",
 
                       "owner" :          "<username>",
 
                       "members" :        [<user_obj>,...]
 
                     }
 
            error : null
 
        """
 
        user_group = get_user_group_or_error(usergroupid)
 
        if not HasPermissionAny('hg.admin')():
 
            if not HasUserGroupPermissionLevel('read')(user_group.users_group_name):
 
                raise JSONRPCError('user group `%s` does not exist' % (usergroupid,))
 

	
 
        data = user_group.get_api_data()
 
        return data
 

	
 
    # permission check inside
 
    def get_user_groups(self):
 
        """
 
        Lists all existing user groups. This command can be executed only using
 
        api_key belonging to user with admin rights or user who has at least
 
        read access to user group.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : [<user_group_obj>,...]
 
            error : null
 
        """
 
        return [
 
            user_group.get_api_data()
 
            for user_group in UserGroupList(db.UserGroup.query().all(), perm_level='read')
 
        ]
 

	
 
    @HasPermissionAnyDecorator('hg.admin', 'hg.usergroup.create.true')
 
    def create_user_group(self, group_name, description='',
 
                          owner=None, active=True):
 
        """
 
        Creates new user group. This command can be executed only using api_key
 
        belonging to user with admin rights or an user who has create user group
 
        permission
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                      "msg" : "created new user group `<groupname>`",
 
                      "user_group" : <user_group_object>
 
                     }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : null
 
            error :  {
 
                "user group `<group name>` already exist"
 
                or
 
                "failed to create group `<group name>`"
 
            }
 
        """
 
        if UserGroupModel().get_by_name(group_name):
 
            raise JSONRPCError("user group `%s` already exist" % (group_name,))
 

	
 
        try:
 
            if owner is None:
 
                owner = request.authuser.user_id
 

	
 
            owner = get_user_or_error(owner)
 
            ug = UserGroupModel().create(name=group_name, description=description,
 
                                         owner=owner, active=active)
 
            meta.Session().commit()
 
            return dict(
 
                msg='created new user group `%s`' % group_name,
 
                user_group=ug.get_api_data()
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError('failed to create group `%s`' % (group_name,))
 

	
 
    # permission check inside
 
    def update_user_group(self, usergroupid, group_name=None,
 
                          description=None, owner=None,
 
                          active=None):
 
        """
 
        Updates given usergroup.  This command can be executed only using api_key
 
        belonging to user with admin rights or an admin of given user group
 

	
 
        OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : {
 
            "msg" : 'updated user group ID:<user group id> <user group name>',
 
            "user_group" : <user_group_object>
 
          }
 
          error : null
 

	
 
        ERROR OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : null
 
          error :  {
 
            "failed to update user group `<user group name>`"
 
          }
 
        """
 
        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,))
 

	
 
        if owner is not None:
 
            owner = get_user_or_error(owner)
 

	
 
        updates = {}
 
        store_update(updates, group_name, 'users_group_name')
 
        store_update(updates, description, 'user_group_description')
 
        store_update(updates, owner, 'owner')
 
        store_update(updates, active, 'users_group_active')
 
        try:
 
            UserGroupModel().update(user_group, updates)
 
            meta.Session().commit()
 
            return dict(
 
                msg='updated user group ID:%s %s' % (user_group.users_group_id,
 
                                                     user_group.users_group_name),
 
                user_group=user_group.get_api_data()
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError('failed to update user group `%s`' % (usergroupid,))
 

	
 
    # permission check inside
 
    def delete_user_group(self, usergroupid):
 
        """
 
        Delete given user group by user group id or name.
 
        This command can be executed only using api_key
 
        belonging to user with admin rights or an admin of given user group
 

	
 
        OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : {
 
            "msg" : "deleted user group ID:<user_group_id> <user_group_name>"
 
          }
 
          error : null
 

	
 
        ERROR OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : null
 
          error :  {
 
            "failed to delete user group ID:<user_group_id> <user_group_name>"
 
            or
 
            "RepoGroup assigned to <repo_groups_list>"
 
          }
 
        """
 
        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:
 
            UserGroupModel().delete(user_group)
 
            meta.Session().commit()
 
            return dict(
 
                msg='deleted user group ID:%s %s' %
 
                    (user_group.users_group_id, user_group.users_group_name),
 
                user_group=None
 
            )
 
        except UserGroupsAssignedException as e:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(str(e))
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError('failed to delete user group ID:%s %s' %
 
                               (user_group.users_group_id,
 
                                user_group.users_group_name)
 
                               )
 

	
 
    # permission check inside
 
    def add_user_to_user_group(self, usergroupid, userid):
 
        """
 
        Adds a user to a user group. If user exists in that group success will be
 
        `false`. This command can be executed only using api_key
 
        belonging to user with admin rights or an admin of a given user group
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                "success" : True|False # depends on if member is in group
 
                "msg" : "added member `<username>` to a user group `<groupname>` |
 
                         User is already in that group"
 
            }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : null
 
            error :  {
 
                "failed to add member to user group `<user_group_name>`"
 
            }
 
        """
 
        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:
 
            ugm = UserGroupModel().add_user_to_group(user_group, user)
 
            success = True if ugm is not True else False
 
            msg = 'added member `%s` to user group `%s`' % (
 
                user.username, user_group.users_group_name
 
            )
 
            msg = msg if success else 'User is already in that group'
 
            meta.Session().commit()
 

	
 
            return dict(
 
                success=success,
 
                msg=msg
 
            )
 
        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
 

	
 
        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')():
 
@@ -988,104 +900,96 @@ class ApiController(JSONRPCController):
 

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

	
 
        _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
 
            )
 

	
 
    # permission check inside
 
    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
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                      "msg" : "Created new repository `<reponame>`",
 
                      "success" : true
 
                     }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : null
 
            error :  {
 
                'failed to create repository `<repo_name>`
 
            }
 
        """
 
        group_name = None
 
        repo_name_parts = repo_name.split('/')
 
        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)
 
            if not(HasPermissionAny('hg.admin')() or HasRepoGroupPermissionLevel('write')(group_name)):
 
                raise JSONRPCError("no permission to create repo in %s" % group_name)
 
        else:
 
            if not HasPermissionAny('hg.admin', 'hg.create.repository')():
 
                raise JSONRPCError("no permission to create top level repo")
 

	
 
        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:
 
            data = dict(
 
                repo_name=repo_name_parts[-1],
 
                repo_name_full=repo_name,
 
                repo_type=repo_type,
 
                repo_description=description,
 
                repo_private=private,
 
                clone_uri=clone_uri,
 
                repo_group=group_name,
 
                repo_landing_rev=landing_rev,
 
@@ -1356,104 +1260,96 @@ class ApiController(JSONRPCController):
 
    def revoke_user_permission(self, repoid, userid):
 
        """
 
        Revoke permission for user on given repository. This command can be executed
 
        only using api_key belonging to user with admin rights.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                      "msg" : "Revoked perm for user: `<username>` in repo: `<reponame>`",
 
                      "success" : true
 
                     }
 
            error : null
 
        """
 
        repo = get_repo_or_error(repoid)
 
        user = get_user_or_error(userid)
 
        try:
 
            RepoModel().revoke_user_permission(repo=repo, user=user)
 
            meta.Session().commit()
 
            return dict(
 
                msg='Revoked perm for user: `%s` in repo: `%s`' % (
 
                    user.username, repo.repo_name
 
                ),
 
                success=True
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'failed to edit permission for user: `%s` in repo: `%s`' % (
 
                    userid, repoid
 
                )
 
            )
 

	
 
    # permission check inside
 
    def grant_user_group_permission(self, repoid, usergroupid, perm):
 
        """
 
        Grant permission for user group on given repository, or update
 
        existing one if found. This command can be executed only using
 
        api_key belonging to user with admin rights.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                "msg" : "Granted perm: `<perm>` for group: `<usersgroupname>` in repo: `<reponame>`",
 
                "success" : true
 
            }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : null
 
            error :  {
 
                "failed to edit permission for user group: `<usergroup>` in repo `<repo>`'
 
            }
 
        """
 
        repo = get_repo_or_error(repoid)
 
        perm = get_perm_or_error(perm)
 
        user_group = get_user_group_or_error(usergroupid)
 
        if not HasPermissionAny('hg.admin')():
 
            if not HasRepoPermissionLevel('admin')(repo.repo_name):
 
                raise JSONRPCError('repository `%s` does not exist' % (repoid,))
 

	
 
            if not HasUserGroupPermissionLevel('read')(user_group.users_group_name):
 
                raise JSONRPCError('user group `%s` does not exist' % (usergroupid,))
 

	
 
        try:
 
            RepoModel().grant_user_group_permission(
 
                repo=repo, group_name=user_group, perm=perm)
 

	
 
            meta.Session().commit()
 
            return dict(
 
                msg='Granted perm: `%s` for user group: `%s` in '
 
                    'repo: `%s`' % (
 
                        perm.permission_name, user_group.users_group_name,
 
                        repo.repo_name
 
                    ),
 
                success=True
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'failed to edit permission for user group: `%s` in '
 
                'repo: `%s`' % (
 
                    usergroupid, repo.repo_name
 
                )
 
            )
 

	
 
    # permission check inside
 
    def revoke_user_group_permission(self, repoid, usergroupid):
 
        """
 
        Revoke permission for user group on given repository. This command can be
 
        executed only using api_key belonging to user with admin rights.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                      "msg" : "Revoked perm for group: `<usersgroupname>` in repo: `<reponame>`",
 
                      "success" : true
 
                     }
 
            error : null
 
        """
 
@@ -1501,521 +1397,457 @@ class ApiController(JSONRPCController):
 
            user_data = {
 
                'name': user.username,
 
                'type': "user",
 
                'permission': perm
 
            }
 
            members.append(user_data)
 

	
 
        for user_group in repo_group.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)
 

	
 
        data = repo_group.get_api_data()
 
        data["members"] = members
 
        return data
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def get_repo_groups(self):
 
        """
 
        Returns all repository groups
 
        """
 
        return [
 
            repo_group.get_api_data()
 
            for repo_group in db.RepoGroup.query()
 
        ]
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def create_repo_group(self, group_name, description='',
 
                          owner=None,
 
                          parent=None,
 
                          copy_permissions=False):
 
        """
 
        Creates a repository group. This command can be executed only using
 
        api_key belonging to user with admin rights.
 

	
 
        OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : {
 
              "msg" : "created new repo group `<repo_group_name>`",
 
              "repo_group" : <repogroup_object>
 
          }
 
          error : null
 

	
 
        ERROR OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : null
 
          error :  {
 
            failed to create repo group `<repogroupid>`
 
          }
 
        """
 
        if db.RepoGroup.get_by_group_name(group_name):
 
            raise JSONRPCError("repo group `%s` already exist" % (group_name,))
 

	
 
        if owner is None:
 
            owner = request.authuser.user_id
 
        group_description = description
 
        parent_group = None
 
        if parent is not None:
 
            parent_group = get_repo_group_or_error(parent)
 

	
 
        try:
 
            repo_group = RepoGroupModel().create(
 
                group_name=group_name,
 
                group_description=group_description,
 
                owner=owner,
 
                parent=parent_group,
 
                copy_permissions=copy_permissions
 
            )
 
            meta.Session().commit()
 
            return dict(
 
                msg='created new repo group `%s`' % group_name,
 
                repo_group=repo_group.get_api_data()
 
            )
 
        except Exception:
 

	
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError('failed to create repo group `%s`' % (group_name,))
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def update_repo_group(self, repogroupid, group_name=None,
 
                          description=None,
 
                          owner=None,
 
                          parent=None):
 
        repo_group = get_repo_group_or_error(repogroupid)
 
        parent_repo_group_id = None if parent is None else get_repo_group_or_error(parent).group_id
 

	
 
        updates = {}
 
        try:
 
            store_update(updates, group_name, 'group_name')
 
            store_update(updates, description, 'group_description')
 
            store_update(updates, owner, 'owner')
 
            store_update(updates, parent_repo_group_id, 'parent_group_id')
 
            repo_group = RepoGroupModel().update(repo_group, updates)
 
            meta.Session().commit()
 
            return dict(
 
                msg='updated repository group ID:%s %s' % (repo_group.group_id,
 
                                                           repo_group.group_name),
 
                repo_group=repo_group.get_api_data()
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError('failed to update repository group `%s`'
 
                               % (repogroupid,))
 

	
 
    @HasPermissionAnyDecorator('hg.admin')
 
    def delete_repo_group(self, repogroupid):
 
        """
 
        OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : {
 
            'msg' : 'deleted repo group ID:<repogroupid> <repogroupname>
 
            'repo_group' : null
 
          }
 
          error : null
 

	
 
        ERROR OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : null
 
          error :  {
 
            "failed to delete repo group ID:<repogroupid> <repogroupname>"
 
          }
 
        """
 
        repo_group = get_repo_group_or_error(repogroupid)
 

	
 
        try:
 
            RepoGroupModel().delete(repo_group)
 
            meta.Session().commit()
 
            return dict(
 
                msg='deleted repo group ID:%s %s' %
 
                    (repo_group.group_id, repo_group.group_name),
 
                repo_group=None
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError('failed to delete repo group ID:%s %s' %
 
                               (repo_group.group_id, repo_group.group_name)
 
                               )
 

	
 
    # permission check inside
 
    def grant_user_permission_to_repo_group(self, repogroupid, userid,
 
                                            perm, apply_to_children='none'):
 
        """
 
        Grant permission for user on given repository group, or update existing
 
        one if found. This command can be executed only using api_key belonging
 
        to user with admin rights, or user who has admin right to given repository
 
        group.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                      "msg" : "Granted perm: `<perm>` (recursive:<apply_to_children>) for user: `<username>` in repo group: `<repo_group_name>`",
 
                      "success" : true
 
                     }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : null
 
          error :  {
 
            "failed to edit permission for user: `<userid>` in repo group: `<repo_group_name>`"
 
          }
 
        """
 
        repo_group = get_repo_group_or_error(repogroupid)
 

	
 
        if not HasPermissionAny('hg.admin')():
 
            if not HasRepoGroupPermissionLevel('admin')(repo_group.group_name):
 
                raise JSONRPCError('repository group `%s` does not exist' % (repogroupid,))
 

	
 
        user = get_user_or_error(userid)
 
        perm = get_perm_or_error(perm, prefix='group.')
 

	
 
        try:
 
            RepoGroupModel().add_permission(repo_group=repo_group,
 
                                            obj=user,
 
                                            obj_type="user",
 
                                            perm=perm,
 
                                            recursive=apply_to_children)
 
            meta.Session().commit()
 
            return dict(
 
                msg='Granted perm: `%s` (recursive:%s) for user: `%s` in repo group: `%s`' % (
 
                    perm.permission_name, apply_to_children, user.username, repo_group.name
 
                ),
 
                success=True
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'failed to edit permission for user: `%s` in repo group: `%s`' % (
 
                    userid, repo_group.name))
 

	
 
    # permission check inside
 
    def revoke_user_permission_from_repo_group(self, repogroupid, userid,
 
                                               apply_to_children='none'):
 
        """
 
        Revoke permission for user on given repository group. This command can
 
        be executed only using api_key belonging to user with admin rights, or
 
        user who has admin right to given repository group.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                      "msg" : "Revoked perm (recursive:<apply_to_children>) for user: `<username>` in repo group: `<repo_group_name>`",
 
                      "success" : true
 
                     }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : null
 
          error :  {
 
            "failed to edit permission for user: `<userid>` in repo group: `<repo_group_name>`"
 
          }
 
        """
 
        repo_group = get_repo_group_or_error(repogroupid)
 

	
 
        if not HasPermissionAny('hg.admin')():
 
            if not HasRepoGroupPermissionLevel('admin')(repo_group.group_name):
 
                raise JSONRPCError('repository group `%s` does not exist' % (repogroupid,))
 

	
 
        user = get_user_or_error(userid)
 

	
 
        try:
 
            RepoGroupModel().delete_permission(repo_group=repo_group,
 
                                               obj=user,
 
                                               obj_type="user",
 
                                               recursive=apply_to_children)
 

	
 
            meta.Session().commit()
 
            return dict(
 
                msg='Revoked perm (recursive:%s) for user: `%s` in repo group: `%s`' % (
 
                    apply_to_children, user.username, repo_group.name
 
                ),
 
                success=True
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'failed to edit permission for user: `%s` in repo group: `%s`' % (
 
                    userid, repo_group.name))
 

	
 
    # permission check inside
 
    def grant_user_group_permission_to_repo_group(
 
            self, repogroupid, usergroupid, perm,
 
            apply_to_children='none'):
 
        """
 
        Grant permission for user group on given repository group, or update
 
        existing one if found. This command can be executed only using
 
        api_key belonging to user with admin rights, or user who has admin
 
        right to given repository group.
 

	
 
        OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : {
 
            "msg" : "Granted perm: `<perm>` (recursive:<apply_to_children>) for user group: `<usersgroupname>` in repo group: `<repo_group_name>`",
 
            "success" : true
 
          }
 
          error : null
 

	
 
        ERROR OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : null
 
          error :  {
 
            "failed to edit permission for user group: `<usergroup>` in repo group: `<repo_group_name>`"
 
          }
 
        """
 
        repo_group = get_repo_group_or_error(repogroupid)
 
        perm = get_perm_or_error(perm, prefix='group.')
 
        user_group = get_user_group_or_error(usergroupid)
 
        if not HasPermissionAny('hg.admin')():
 
            if not HasRepoGroupPermissionLevel('admin')(repo_group.group_name):
 
                raise JSONRPCError(
 
                    'repository group `%s` does not exist' % (repogroupid,))
 

	
 
            if not HasUserGroupPermissionLevel('read')(user_group.users_group_name):
 
                raise JSONRPCError(
 
                    'user group `%s` does not exist' % (usergroupid,))
 

	
 
        try:
 
            RepoGroupModel().add_permission(repo_group=repo_group,
 
                                            obj=user_group,
 
                                            obj_type="user_group",
 
                                            perm=perm,
 
                                            recursive=apply_to_children)
 
            meta.Session().commit()
 
            return dict(
 
                msg='Granted perm: `%s` (recursive:%s) for user group: `%s` in repo group: `%s`' % (
 
                    perm.permission_name, apply_to_children,
 
                    user_group.users_group_name, repo_group.name
 
                ),
 
                success=True
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'failed to edit permission for user group: `%s` in '
 
                'repo group: `%s`' % (
 
                    usergroupid, repo_group.name
 
                )
 
            )
 

	
 
    # permission check inside
 
    def revoke_user_group_permission_from_repo_group(
 
            self, repogroupid, usergroupid,
 
            apply_to_children='none'):
 
        """
 
        Revoke permission for user group on given repository. This command can be
 
        executed only using api_key belonging to user with admin rights, or
 
        user who has admin right to given repository group.
 

	
 
        OUTPUT::
 

	
 
            id : <id_given_in_input>
 
            result : {
 
                      "msg" : "Revoked perm (recursive:<apply_to_children>) for user group: `<usersgroupname>` in repo group: `<repo_group_name>`",
 
                      "success" : true
 
                     }
 
            error : null
 

	
 
        ERROR OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : null
 
          error :  {
 
            "failed to edit permission for user group: `<usergroup>` in repo group: `<repo_group_name>`"
 
          }
 
        """
 
        repo_group = get_repo_group_or_error(repogroupid)
 
        user_group = get_user_group_or_error(usergroupid)
 
        if not HasPermissionAny('hg.admin')():
 
            if not HasRepoGroupPermissionLevel('admin')(repo_group.group_name):
 
                raise JSONRPCError(
 
                    'repository group `%s` does not exist' % (repogroupid,))
 

	
 
            if not HasUserGroupPermissionLevel('read')(user_group.users_group_name):
 
                raise JSONRPCError(
 
                    'user group `%s` does not exist' % (usergroupid,))
 

	
 
        try:
 
            RepoGroupModel().delete_permission(repo_group=repo_group,
 
                                               obj=user_group,
 
                                               obj_type="user_group",
 
                                               recursive=apply_to_children)
 
            meta.Session().commit()
 
            return dict(
 
                msg='Revoked perm (recursive:%s) for user group: `%s` in repo group: `%s`' % (
 
                    apply_to_children, user_group.users_group_name, repo_group.name
 
                ),
 
                success=True
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError(
 
                'failed to edit permission for user group: `%s` in repo group: `%s`' % (
 
                    user_group.users_group_name, repo_group.name
 
                )
 
            )
 

	
 
    def get_gist(self, gistid):
 
        """
 
        Get given gist by id
 
        """
 
        gist = get_gist_or_error(gistid)
 
        if not HasPermissionAny('hg.admin')():
 
            if gist.owner_id != request.authuser.user_id:
 
                raise JSONRPCError('gist `%s` does not exist' % (gistid,))
 
        return gist.get_api_data()
 

	
 
    def get_gists(self, userid=None):
 
        """
 
        Get all gists for given user. If userid is empty returned gists
 
        are for user who called the api
 
        """
 
        if not HasPermissionAny('hg.admin')():
 
            # make sure normal user does not pass someone else userid,
 
            # he is not allowed to do that
 
            if userid is not None and userid != request.authuser.user_id:
 
                raise JSONRPCError(
 
                    'userid is not the same as your user'
 
                )
 

	
 
        if userid is None:
 
            user_id = request.authuser.user_id
 
        else:
 
            user_id = get_user_or_error(userid).user_id
 

	
 
        return [
 
            gist.get_api_data()
 
            for gist in db.Gist().query()
 
                .filter_by(is_expired=False)
 
                .filter(db.Gist.owner_id == user_id)
 
                .order_by(db.Gist.created_on.desc())
 
        ]
 

	
 
    def create_gist(self, files, owner=None,
 
                    gist_type=db.Gist.GIST_PUBLIC, lifetime=-1,
 
                    description=''):
 
        """
 
        Creates new Gist
 

	
 
        OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : {
 
            "msg" : "created new gist",
 
            "gist" : <gist_object>
 
          }
 
          error : null
 

	
 
        ERROR OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : null
 
          error :  {
 
            "failed to create gist"
 
          }
 
        """
 
        try:
 
            if owner is None:
 
                owner = request.authuser.user_id
 

	
 
            owner = get_user_or_error(owner)
 

	
 
            gist = GistModel().create(description=description,
 
                                      owner=owner,
 
                                      ip_addr=request.ip_addr,
 
                                      gist_mapping=files,
 
                                      gist_type=gist_type,
 
                                      lifetime=lifetime)
 
            meta.Session().commit()
 
            return dict(
 
                msg='created new gist',
 
                gist=gist.get_api_data()
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError('failed to create gist')
 

	
 
    # permission check inside
 
    def delete_gist(self, gistid):
 
        """
 
        Deletes existing gist
 

	
 
        OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : {
 
            "msg" : "deleted gist ID: <gist_id>",
 
            "gist" : null
 
          }
 
          error : null
 

	
 
        ERROR OUTPUT::
 

	
 
          id : <id_given_in_input>
 
          result : null
 
          error :  {
 
            "failed to delete gist ID:<gist_id>"
 
          }
 
        """
 
        gist = get_gist_or_error(gistid)
 
        if not HasPermissionAny('hg.admin')():
 
            if gist.owner_id != request.authuser.user_id:
 
                raise JSONRPCError('gist `%s` does not exist' % (gistid,))
 

	
 
        try:
 
            GistModel().delete(gist)
 
            meta.Session().commit()
 
            return dict(
 
                msg='deleted gist ID:%s' % (gist.gist_access_id,),
 
                gist=None
 
            )
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            raise JSONRPCError('failed to delete gist ID:%s'
 
                               % (gist.gist_access_id,))
 

	
 
    # permission check inside
 
    def get_changesets(self, repoid, start=None, end=None, start_date=None,
 
                       end_date=None, branch_name=None, reverse=False, with_file_list=False, max_revisions=None):
 
        repo = get_repo_or_error(repoid)
 
        if not HasRepoPermissionLevel('read')(repo.repo_name):
 
            raise JSONRPCError('Access denied to repo %s' % repo.repo_name)
 

	
 
        format = "%Y-%m-%dT%H:%M:%S"
 
        try:
 
            return [e.__json__(with_file_list) for e in
 
                repo.scm_instance.get_changesets(start,
 
                                                 end,
 
                                                 datetime.strptime(start_date, format) if start_date else None,
 
                                                 datetime.strptime(end_date, format) if end_date else None,
 
                                                 branch_name,
 
                                                 reverse, max_revisions)]
 
        except EmptyRepositoryError as e:
 
            raise JSONRPCError('Repository is empty')
 

	
 
    # permission check inside
 
    def get_changeset(self, repoid, raw_id, with_reviews=False):
 
        repo = get_repo_or_error(repoid)
 
        if not HasRepoPermissionLevel('read')(repo.repo_name):
 
            raise JSONRPCError('Access denied to repo %s' % repo.repo_name)
 
        changeset = repo.get_changeset(raw_id)
 
        if isinstance(changeset, EmptyChangeset):
 
            raise JSONRPCError('Changeset %s does not exist' % raw_id)
 

	
 
        info = dict(changeset.as_dict())
 

	
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