Changeset - 9ecd1d4836cc
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Mads Kiilerich - 11 years ago 2015-03-11 00:24:25
madski@unity3d.com
helpers: introduce user_or_none helper helper

Slight cleanup refactoring - will be useful later.
2 files changed with 25 insertions and 30 deletions:
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kallithea/lib/helpers.py
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@@ -473,97 +473,92 @@ def fmt_date(date):
 

	
 
    return ""
 

	
 

	
 
def is_git(repository):
 
    if hasattr(repository, 'alias'):
 
        _type = repository.alias
 
    elif hasattr(repository, 'repo_type'):
 
        _type = repository.repo_type
 
    else:
 
        _type = repository
 
    return _type == 'git'
 

	
 

	
 
def is_hg(repository):
 
    if hasattr(repository, 'alias'):
 
        _type = repository.alias
 
    elif hasattr(repository, 'repo_type'):
 
        _type = repository.repo_type
 
    else:
 
        _type = repository
 
    return _type == 'hg'
 

	
 

	
 
def user_or_none(author):
 
    email = author_email(author)
 
    if email is not None:
 
        user = User.get_by_email(email, case_insensitive=True, cache=True)
 
        if user is not None:
 
            return user
 

	
 
    user = User.get_by_username(author_name(author), case_insensitive=True, cache=True)
 
    if user is not None:
 
        return user
 

	
 
    return None
 

	
 
def email_or_none(author):
 
    if not author:
 
        return None
 
    user = user_or_none(author)
 
    if user is not None:
 
        return user.email # always use main email address - not necessarily the one used to find user
 

	
 
    # extract email from the commit string
 
    _email = email(author)
 
    if _email:
 
        # check it against Kallithea database, and use the MAIN email for this
 
        # user
 
        user = User.get_by_email(_email, case_insensitive=True, cache=True)
 
        if user is not None:
 
            return user.email
 
        return _email
 

	
 
    # See if it contains a username we can get an email from
 
    user = User.get_by_username(author_name(author), case_insensitive=True,
 
                                cache=True)
 
    if user is not None:
 
        return user.email
 
    email = author_email(author)
 
    if email:
 
        return email
 

	
 
    # No valid email, not a valid user in the system, none!
 
    return None
 

	
 

	
 
def person(author, show_attr="username"):
 
    """Find the user identified by 'author', return one of the users attributes,
 
    default to the username attribute, None if there is no user"""
 
    # attr to return from fetched user
 
    person_getter = lambda usr: getattr(usr, show_attr)
 

	
 
    # if author is already an instance use it for extraction
 
    if isinstance(author, User):
 
        return person_getter(author)
 

	
 
    # Valid email in the attribute passed, see if they're in the system
 
    _email = email(author)
 
    if _email:
 
        user = User.get_by_email(_email, case_insensitive=True, cache=True)
 
        if user is not None:
 
            return person_getter(user)
 

	
 
    # Maybe it's a username?
 
    _author = author_name(author)
 
    user = User.get_by_username(_author, case_insensitive=True,
 
                                cache=True)
 
    user = user_or_none(author)
 
    if user is not None:
 
        return person_getter(user)
 

	
 
    # Still nothing?  Just pass back the author name if any, else the email
 
    return _author or _email
 
    return author_name(author) or email(author)
 

	
 

	
 
def person_by_id(id_, show_attr="username"):
 
    # attr to return from fetched user
 
    person_getter = lambda usr: getattr(usr, show_attr)
 

	
 
    #maybe it's an ID ?
 
    if str(id_).isdigit() or isinstance(id_, int):
 
        id_ = int(id_)
 
        user = User.get(id_)
 
        if user is not None:
 
            return person_getter(user)
 
    return id_
 

	
 

	
 
def desc_stylize(value):
 
    """
 
    converts tags from value into html equivalent
 

	
 
    :param value:
 
    """
 
    if not value:
 
        return ''
 

	
kallithea/model/user.py
Show inline comments
 
@@ -326,53 +326,53 @@ class UserModel(BaseModel):
 

	
 
        run_task(tasks.send_email, [user_email],
 
                 _('Your new password'),
 
                 _('Your new Kallithea password:%s') % (new_passwd,))
 
        log.info('send new password mail to %s' % user_email)
 

	
 
        return True
 

	
 
    def fill_data(self, auth_user, user_id=None, api_key=None, username=None):
 
        """
 
        Fetches auth_user by user_id,or api_key if present.
 
        Fills auth_user attributes with those taken from database.
 
        Additionally sets is_authenitated if lookup fails
 
        present in database
 

	
 
        :param auth_user: instance of user to set attributes
 
        :param user_id: user id to fetch by
 
        :param api_key: api key to fetch by
 
        :param username: username to fetch by
 
        """
 
        if user_id is None and api_key is None and username is None:
 
            raise Exception('You need to pass user_id, api_key or username')
 

	
 
        dbuser = None
 
        if user_id:
 
        if user_id is not None:
 
            dbuser = self.get(user_id)
 
        elif api_key:
 
        elif api_key is not None:
 
            dbuser = self.get_by_api_key(api_key)
 
        elif username:
 
        elif username is not None:
 
            dbuser = self.get_by_username(username)
 

	
 
        if dbuser is not None and dbuser.active:
 
            log.debug('filling %s data' % dbuser)
 
            for k, v in dbuser.get_dict().iteritems():
 
                if k not in ['api_keys', 'permissions']:
 
                    setattr(auth_user, k, v)
 
            return True
 
        return False
 

	
 
    def has_perm(self, user, perm):
 
        perm = self._get_perm(perm)
 
        user = self._get_user(user)
 

	
 
        return UserToPerm.query().filter(UserToPerm.user == user)\
 
            .filter(UserToPerm.permission == perm).scalar() is not None
 

	
 
    def grant_perm(self, user, perm):
 
        """
 
        Grant user global permissions
 

	
 
        :param user:
 
        :param perm:
 
        """
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