def __init__(self):
super().__init__()
self.msgQueue = messagequeue.MessageQueue.getInstance()
self.userManager = UserManager()
self.interval = 3
self.dispatchClose = False
self.publishInfo = dict()
class MessageDispatcher(threading.Thread):
def __init__(self):
super().__init__()
self.msgQueue = messagequeue.MessageQueue.getInstance()
self.userManager = UserManager()
self.interval = 3
self.dispatchClose = False
self.publishInfo = dict()
def run(self):
while True:
if not self.dispatcher():
time.sleep(self.interval)
def dispatcher(self):
self.dispatchClose = sysmonitor.SysMonitor.getInstance(
).checkNeedPersistData()
if self.dispatchClose:
return False
obj = self.msgQueue.popFront()
if obj is not None:
if obj.owner not in self.publishInfo:
self.publishInfo[obj.owner] = dict()
self.publishInfo[obj.owner]['dispatchTotal'] = 0
self.publishInfo[obj.owner]['dispatchTotal'] += 1
self.publishInfo[obj.owner]['maxMsgNo'] = obj.msgNo
self.userManager.dispatcher(obj)
return True
return False
def getPublishInfo(self):
return self.publishInfo
def __init__(self, app_title, app_banner, theme, target, assets_manager_service, mail_sender_service):
"""
In:
- ``target`` -- DataUser instance
- ``mail_sender_service`` -- MailSender service
"""
super(UserForm, self).__init__(target, self.fields)
self.app_title = app_title
self.app_banner = app_banner
self.theme = theme
self.mail_sender = mail_sender_service
self.assets_manager = assets_manager_service
self.username.validate(self.validate_username)
self.fullname.validate(validators.validate_non_empty_string)
# Add other properties (email to confirm, passwords...)
self.email_to_confirm = editor.Property(
target.email).validate(validators.validate_email)
self.old_password = editor.Property(
'').validate(self.validate_old_password)
self.password = editor.Property('').validate(self.validate_password)
self.password_repeat = editor.Property(
'').validate(self.validate_passwords_match)
self.user_manager = UserManager()
def test_create_user(self):
ret = UserManager.create_user('testosteroni', '@!!$testosteroni',
'test', 'osterone')
if ret:
ret = UserManager.create_user('testosteroni', '@!!$testosteroni',
'test', 'osterone')
self.assertEqual(ret, None)
def __init__(self):
# just in case
locale.setlocale(locale.LC_ALL, 'en_US.utf-8')
# This object is created once for all users
self.user_manager = UserManager(settings.SERVICE_DB, settings.PWD_SALT)
# locale path
self.locale_path = os.path.join(
os.path.dirname(os.path.abspath(__file__)), 'locale')
# Streamer lists
self.block_streamers = list()
self.inline_streamers = list()
def __init__(self, config_file_path):
config = ConfigParser.RawConfigParser()
config.read(config_file_path)
self._logger = logging.getLogger(__name__)
self._ui = UI("lazzormanagement\nbooting...")
user_config_file_path = os.path.dirname(config_file_path) + \
os.path.sep + config.get('Users', 'users_file')
self._user_manager = UserManager(user_config_file_path)
self._lazzor = Lazzor()
while True:
try:
self._upay_session_manager = nupay.SessionManager(config)
break
except nupay.SessionConnectionError as e:
self._logger.warning("Can not reach the database")
self._ui.warning_database_connection(timeout = 5)
except nupay.TimeoutError as e:
self._logger.warning("Timeout while connection to the database")
self._ui.warning_database_connection(timeout = 5)
self._ui.notify_try_again()
self._token_reader = nupay.USBTokenReader()
class Client(sleekxmpp.ClientXMPP):
def __init__(self, jid, password):
sleekxmpp.ClientXMPP.__init__(self, jid, password)
self.register_plugin('xep_0030') # Service Discovery
self.register_plugin('xep_0047', {
'accept_stream': self.accept_stream
}) # In-band Bytestreams
self.eventhandler = EventHandler(self)
self.usermanager = UserManager()
def accept_stream(self, iq):
return True
def sendToOther(self, jid, message):
j = JID(jid)
jid = j.user + "@" + j.domain
name = self.client_roster[jid]["name"]
if (name == ""):
name = jid
for toj in self.usermanager.getUserJids(self):
if (toj == jid):
continue
self.sendTo(toj, "[" + name + "]" + message)
def sendTo(self, jid, message):
if (isinstance(jid, JID)):
jid = jid.user + "@" + jid.domain
self.send_message(mto=jid.strip(),
mbody=message,
mtype="chat")
def __init__(self, app_title, app_banner, custom_css, target, assets_manager_service, mail_sender_service):
"""
In:
- ``target`` -- DataUser instance
- ``mail_sender_service`` -- MailSender service
"""
super(UserForm, self).__init__(target, self.fields)
self.app_title = app_title
self.app_banner = app_banner
self.custom_css = custom_css
self.mail_sender = mail_sender_service
self.assets_manager = assets_manager_service
self.username.validate(self.validate_username)
self.fullname.validate(validators.validate_non_empty_string)
# Add other properties (email to confirm, passwords...)
self.email_to_confirm = editor.Property(
target.email).validate(validators.validate_email)
self.old_password = editor.Property(
'').validate(self.validate_old_password)
self.password = editor.Property('').validate(self.validate_password)
self.password_repeat = editor.Property(
'').validate(self.validate_passwords_match)
self.user_manager = UserManager()
def __init__(self, jid, password):
sleekxmpp.ClientXMPP.__init__(self, jid, password)
self.register_plugin('xep_0030') # Service Discovery
self.register_plugin('xep_0047', {
'accept_stream': self.accept_stream
}) # In-band Bytestreams
self.eventhandler = EventHandler(self)
self.usermanager = UserManager()
def __init__(self):
# just in case
locale.setlocale(locale.LC_ALL, 'en_US.utf-8')
# This object is created once for all users
self.user_manager = UserManager(settings.SERVICE_DB, settings.PWD_SALT)
# locale path
self.locale_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'locale')
# Streamer lists
self.block_streamers = list()
self.inline_streamers = list()
class DWWikiEngine(object):
def __init__(self):
# just in case
locale.setlocale(locale.LC_ALL, 'en_US.utf-8')
# This object is created once for all users
self.user_manager = UserManager(settings.SERVICE_DB, settings.PWD_SALT)
# locale path
self.locale_path = os.path.join(
os.path.dirname(os.path.abspath(__file__)), 'locale')
# Streamer lists
self.block_streamers = list()
self.inline_streamers = list()
# Here we add our parsers. This should be made
# easily extendable for custom parsers
#self.streamer.add_block_parser(sqltablestreamer.SqlTableStreamer())
#self.streamer.add_block_parser(sqlbarchartstreamer.SqlBarChartStreamer())
#self.streamer.add_block_parser(sqllinechartstreamer.SqlLineChartStreamer())
#self.streamer.add_inline_parser(SqlInlineStreamer())
# security
#self.guard = SecurityGuard('fileaccess.cfg', 'userlist.cfg')
def register_block_streamer(self, streamer):
self.block_streamers.append(streamer)
def register_inline_streamer(self, streamer):
self.inline_streamers.append(streamer)
def get_streamer(self):
""" Creates a new streamer per each request for thread safety.
And returns it.
"""
res = mdstreamer.MdStreamer()
# Here we add all our streamers.
for streamer in self.block_streamers:
res.add_block_parser(streamer.factory())
for streamer in self.inline_streamers:
res.add_inline_parser(streamer.factory())
#res.add_block_parser(SqlTableStreamer())
#res.add_block_parser(SqlBarChartStreamer())
#res.add_block_parser(SqlLineChartStreamer())
#res.add_inline_parser(SqlInlineStreamer())
return res
def check_access(self, action, *vpath):
""" Check access to some resource with security guard.
Returns True if granted, False otherwise
"""
user = cherrypy.session.get('user', '')
rep_dir = self.reports_dir()
#access_file = os.path.join(rep_dir, 'fileaccess.conf')
quick_guard = SecurityGuard(settings.ACCESS_FILE, self.user_manager)
res = quick_guard.request_access(user, action, *vpath)
return res
def goto_login(self, *vpath, **params):
""" Redirects to login if user is not logged in
"""
base = cherrypy.config.get('tools.proxy.base', '')
get_params = cherrypy.request.request_line.split()[1]
#user = cherrypy.session.get('user', '')
#if user == '':
# redirect here to login
# url requested in the first place will be put
# into session variable report_requested_at_login
# the root report is not needed
if len(vpath) == 0:
cherrypy.session['report_requested_at_login'] = ''
else:
cherrypy.session['report_requested_at_login'] = base + get_params
# login to specific language
lang = settings.DEFAULT_LANGUAGE
#if (len(vpath) > 0) and (vpath[0] in settings.SUPPORTED_LANGUAGES):
# lang = vpath[0]
#raise cherrypy.HTTPRedirect(base + '/' + lang + "/login")
raise cherrypy.HTTPRedirect(base + '/login')
#else:
# user logged in and access denied
#raise cherrypy.HTTPError(403, "Access to requested URL denied.")
def check_access_or_goto_login(self, action, *vpath):
""" Check access to resource. If access denied but user is logged
in, redirect to login page with message.
Does not return anything, just raises an exception if needed
"""
base = cherrypy.config.get('tools.proxy.base', '')
get_params = cherrypy.request.request_line.split()[1]
#user = cherrypy.session.get('user', '')
result = self.check_access(action, *vpath)
if result == False:
if user == '':
# redirect here to login
# url requested in the first place will be put
# into session variable report_requested_at_login
# the root report is not needed
if len(vpath) == 0:
cherrypy.session['report_requested_at_login'] = ''
else:
cherrypy.session[
'report_requested_at_login'] = base + get_params
raise cherrypy.HTTPRedirect(base + "/login")
else:
# user logged in and access denied
raise cherrypy.HTTPError(403,
"Access to requested URL denied.")
def set_lang(self, lang):
"""Sets current language for user based on sesseion variable
"""
t = gettext.translation('messages',
localedir=self.locale_path,
languages=[lang])
# all strings will be in utf-8. no unicode
t.install(unicode=False)
def set_lang_from_vpath(self, *vpath):
# "set current language depending on language element in path"
lang = settings.DEFAULT_LANGUAGE
# if len(vpath) > 0:
# # we may have language mark
# if vpath[0] in settings.SUPPORTED_LANGUAGES:
# lang = vpath[0]
#
# The language for messages is set
self.set_lang(lang)
def reports_dir(self):
""" Returns absolute path for reports storage
"""
return cherrypy.config['dwwiki.wikidir']
def find_real_file(self, *vpath):
""" Finds real file from http path
returns path to a real file or None if it's not found.
Accounts for lang
"""
final_path = None
# Extract the path
real_path = self.reports_dir() # this should exist
lang_path = real_path
if len(vpath) > 0:
for el in vpath:
real_path = os.path.join(real_path, el)
lang_path = os.path.join(lang_path, el)
# for el in vpath:
# # try for language
# if el in settings.SUPPORTED_LANGUAGES:
# lang_path = os.path.join(lang_path, el)
# else:
# real_path = os.path.join(real_path, el)
# lang_path = os.path.join(lang_path, el)
# make it absolute just in case
real_path = os.path.abspath(real_path)
lang_path = os.path.abspath(lang_path)
# first try the lang path
if os.path.isdir(lang_path):
lang_path = os.path.join(lang_path, 'index.markdown')
else:
lang_path += '.markdown'
if not os.path.exists(lang_path):
# fall back to path without lang
if os.path.isdir(real_path):
# The path can possibly lead not to a file as such,
# but to a directory. In that case we should return index.markdown
# if one is present in a directory
real_path = os.path.join(real_path, 'index.markdown')
else:
# it can be a file but witout extension or a nonexistent path
real_path += '.markdown'
if not os.path.exists(real_path):
real_path = None
final_path = real_path
else:
# lang_path exists
final_path = lang_path
return final_path
@cherrypy.expose
def default(self, *vpath, **params):
base = cherrypy.config.get('tools.proxy.base', '')
#redirect_to_lang = cherrypy.config.get('dwwiki.langredirect', False)
#if len(vpath) == 0 and redirect_to_lang is True:
# lang = settings.DEFAULT_LANGUAGE
# target = base + '/' + lang + '/'
# raise cherrypy.HTTPRedirect(target)
# This is path starting from base and including all params
get_params = cherrypy.request.request_line.split()[1]
user = cherrypy.session.get('user', '')
# The language for messages is set
self.set_lang_from_vpath(*vpath)
# -------------------------------------
# Next thing is to establish the action the user requires.
# The user may want to do one of the following:
# 1. Execute a report. It means there should be just a name of report
# without .markdown extension. Some parameters that are used in
# report generation may follow. E.g.:
# http://dwworks.ru/dwwiki/samplereport?year=2016
#
# 2. View report source. Just report source without any editing.
# In this case it should be just a path to report file. Like this:
# http://dwworks.ru/dwwiki/samplereport.markdown
# And no other params?
#
# 3. Edit report. That means view report in the editor. If the user
# has permission to 'read' report, it should be displayed, even if
# the user doesn't have permission to 'write' it. On an attempt
# to actually save it, it would be denied.
# Here we use a special reserved parameter - 'action'. Like this:
# http://dwworks.ru/dwwiki/samplereport?action=edit
#
# All above are meant to use GET request method.
# If we have a POST request method, it means the user tries to
# possible actions - 'action=xxx' understood by server
URL_PARAM_ACTION = 'action'
URL_ACTION_EDIT = 'edit'
MARKDOWN_EXT = '.markdown'
# what should we do?
# execute
#
FINAL_ACTION_UNKNOWN = 0
FINAL_ACTION_EXECUTE = 1
FINAL_ACTION_VIEW_SOURCE = 2
FINAL_ACTION_VIEW_EDITOR = 3
# var
final_action = FINAL_ACTION_UNKNOWN
if cherrypy.request.method == 'GET':
# if we have no params and file name ends with
# .markdown, that means read raw text
if len(vpath) > 0:
# try for login/logout
# try for read
fn = vpath[-1]
if fn == 'login':
method = getattr(self, 'login', None)
return method(*vpath, **params)
elif fn == 'logout':
method = getattr(self, 'logout', None)
return method(*vpath, **params)
if fn[-len(MARKDOWN_EXT):] == MARKDOWN_EXT:
final_action = FINAL_ACTION_VIEW_SOURCE
# no result yet
if final_action == FINAL_ACTION_UNKNOWN:
# try for edit
edit = params.get(URL_PARAM_ACTION, '')
if edit == URL_ACTION_EDIT:
final_action = FINAL_ACTION_VIEW_EDITOR
# nothing. try execute
else:
final_action = FINAL_ACTION_EXECUTE
# Now just feed the request to specific handlers
if final_action == FINAL_ACTION_EXECUTE:
method = getattr(self, 'mkdown', None)
return method(*vpath, **params)
elif final_action == FINAL_ACTION_VIEW_SOURCE:
method = getattr(self, 'display_report_source', None)
return method(*vpath, **params)
elif final_action == FINAL_ACTION_VIEW_EDITOR:
method = getattr(self, 'display_report_editor', None)
return method(*vpath, **params)
# end of GET method
elif cherrypy.request.method == 'POST':
if len(vpath) > 0:
# try for login/logout
# try for read
fn = vpath[-1]
if fn == 'login':
method = getattr(self, 'login', None)
return method(*vpath, **params)
# maybe a user tried to save the edited report
# in which case we have in our request line 'action=edit'
# because the edited form is posted to the same URL
# it was received from
# params** here contains both params in url, like 'action=edit' and 'month=2'
# and form fields too. like editor='report source text'
action_param = params.get('action', '')
if action_param == 'edit':
method = getattr(self, 'save_report_editor', None)
return method(*vpath, **params)
else:
# POST request without action=edit is not allowed
# exception
raise cherrypy.HTTPError(
405, "Post method with these parameters not implemented.")
# declare streaming for default page
default._cp_config = {'response.stream': True}
# This routine shows the login page
#@cherrypy.expose
def login(self, *vpath, **params):
self.set_lang_from_vpath(*vpath)
#user = cherrypy.session['user']
#if user == None:
user = '******'
base = cherrypy.config.get('tools.proxy.base', '')
if cherrypy.request.method == 'GET':
# show the form
# format subheader
# get requested login
target_report = params.get('target', '')
# in case it requests just the top of the server
if target_report == '/':
target_report = ''
if target_report == base + '/':
target_report = ''
page_template = utils.get_report_template('loginform.html', *vpath)
page_menu = utils.make_page_menu(langs=True)
#subheader = htmlconstants.PAGE_LOGO.format(base=base)
#result = loginform.LOGIN_PAGE_HEADER.format(base=base)
#result += subheader
# check for invalid logins
notice = ''
if cherrypy.session.get('last_login_incorrect', False):
# show login incorrect
notice = loginform.LOGIN_INCORRECT.format(
invalid_username=_('LC_INVALID_USERNAME'))
page = page_template.format(
base=base,
title="login",
notice=notice,
lc_login_to_dw_wiki=_('LC_LOGIN_TO_DW_WIKI'),
lc_user_name=_('LC_USER_NAME'),
lc_password=_('LC_PASSWORD'),
lc_navigate_to=_('LC_NAVIGATE_TO'),
lc_log_in=_('LC_LOG_IN'),
target_report=target_report,
page_menu=page_menu)
return page
elif cherrypy.request.method == 'POST':
base = cherrypy.config.get('tools.proxy.base', '')
get_params = cherrypy.request.request_line.split()[1]
# try to log the user in
user = ''
psswrd = ''
target = ''
if 'user' in params:
user = params['user']
if 'psswrd' in params:
psswrd = params['psswrd']
if 'target' in params:
target = params['target']
user_access = False
ud = self.user_manager.get_user_data(user)
if ud is not None:
user_access = self.user_manager.check_password(ud, psswrd)
if user_access is True:
# ok. store user in session and redirect to report
cherrypy.session['user'] = user
if target == '':
#lang = settings.DEFAULT_LANGUAGE
#if len(vpath) > 0:
# if vpath[0] in settings.SUPPORTED_LANGUAGES:
# lang = vpath[0]
#target = base + '/' + lang + '/'
target = base + '/'
# remove target from session.
cherrypy.session['target'] = ''
# remove invalid logins
cherrypy.session['invalid_logins'] = 0
# remove last login incorrect
cherrypy.session['last_login_incorrect'] = False
raise cherrypy.HTTPRedirect(target)
else:
# TODO unknown user/password.
# redirect to itself again. target remains in session
# Track invalid logins to lock user
invalid_logins = 0
if 'invalid_logins' in cherrypy.session:
invalid_logins = cherrypy.session['invalid_logins']
invalid_logins += 1
cherrypy.session['invalid_logins'] = invalid_logins
cherrypy.session['last_login_incorrect'] = True
#target = base + '/login'
# TODO base and get_params base may include some get params
#raise cherrypy.HTTPRedirect(base + get_params)
raise cherrypy.HTTPRedirect(get_params)
raise cherrypy.HTTPError(405, "Method not implemented.")
else:
raise cherrypy.HTTPError(405, "Method not implemented.")
login._cp_config = {'response.stream': True}
# routine used for logout
@cherrypy.expose
def logout(self, *vpath, **params):
base = cherrypy.config.get('tools.proxy.base', '/')
user = cherrypy.session.get('user', '')
# if user is set, redirect to base.
# Anyway, just redirect in any case
cherrypy.session['user'] = ''
# remove target from session.
cherrypy.session['target'] = ''
cherrypy.lib.sessions.expire()
# TODO generally we should log all login-logout attempts
lang = '/'
raise cherrypy.HTTPRedirect(base)
# if len(vpath) > 0:
# if vpath[0] in settings.SUPPORTED_LANGUAGES:
# lang = '/' + vpath[0] + '/'
# raise cherrypy.HTTPRedirect(base + lang)
def display_report_source(self, *vpath, **params):
""" Display a markdown file as is.
Security should be checked before calling this, for
it is not checked. Nor does this function check
for correct file extension. Just returns it as text/plain
"""
real_path = self.reports_dir()
# vpath should point to existing file. Otherwise we
# generate 404 not found
if len(vpath) > 0:
for el in vpath:
real_path = os.path.join(real_path, el)
# make it absolute just in case
real_path = os.path.abspath(real_path)
if os.path.isdir(real_path):
raise cherrypy.HTTPError(404, "Requested URL does not exist")
else:
# real_path is a file
if not os.path.exists(real_path):
raise cherrypy.HTTPError(404, "Requested URL does not exist")
else:
# file exists
# TODO exceptions. file may not open
cherrypy.response.headers[
'Content-Type'] = 'text/plain; charset=utf-8'
input_file = codecs.open(real_path, mode="r", encoding="utf-8")
result = input_file.read()
input_file.close()
return result
def save_report_editor(self, *vpath, **params):
""" Saves a reports that has been edited and returns
may do one of the following:
1. Return to a page the editor was called from
2. Just save the report, inform user and stay on the same page
3. Inform user that a report could not be saved for some reason
and stay on the same page, displaying edited text
"""
# try to save
# check for allowance first
new_file = False
base = cherrypy.config.get('tools.proxy.base', '')
get_params = cherrypy.request.request_line.split()[1]
user = cherrypy.session.get('user', '')
access_granted = self.check_access('write', *vpath)
if access_granted:
# Find a real file if there is one
# A real filename is stored in url
real_path = self.find_real_file(*vpath)
if real_path is None:
# we are about to create a new file
rd = self.reports_dir()
for el in vpath[:-1]:
rd = os.path.join(rd, el)
if os.path.exists(rd) and os.path.isdir(rd):
# check if the name is good
fn = vpath[-1]
fn = fn.replace('.markdown', '')
# now check
# 1-new-report is good
# NewReport is bad, as is 1_new_report
p = re.compile(u'^[a-z,0-9]+[a-z,0-9,-]+[a-z,0-9]+$')
m = p.match(fn)
if m is None:
raise cherrypy.HTTPError(404,
_("LC_URL_DOES_NOT_EXIST"))
# file name is good. directory exists. go ahead, create a new file
# set flags here
new_file = True
new_file_name = fn + '.markdown'
real_path = os.path.join(rd, new_file_name)
else:
raise cherrypy.HTTPError(404, _("LC_URL_DOES_NOT_EXIST"))
# now access granted, file exists or will be created. Check if we have an editor param
if not 'editor' in params:
raise cherrypy.HTTPError(400, "Bad request")
# now editor text is present.
edit_text = params.get('editor', u'').encode('utf-8')
# now remove CRLF and set LF instead
edit_text = edit_text.replace("\r\n", '\n')
# edit_text now is unicode
# check if it's empty
#if edit_text.strip() == '':
#raise cherrypy.HTTPError(405, "Report text is an empty string. This is not allowed.")
# now at last now we can save it
# file may not be allowed for writing
# with current server permissions
try:
# TODO here we must call version control after writing file
f = open(real_path, 'w')
f.write(edit_text)
f.close()
except Exception, e:
# TODO don't return exception. Return back to editor
raise cherrypy.HTTPError(405, _('LC_ERROR_WRITING_TO_FILE'))
# Now redirect to the same URL the editor was called from
# to test the file contents
#back_link = base + get_params
back_link = get_params
# remove action=edit
back_link = back_link.replace('&action=edit', '')
back_link = back_link.replace('?action=edit', '')
if back_link[-1:] in ['?', '&']:
back_link = back_link[0:-1]
# set the message
cherrypy.session['info_message'] = _(
'LC_INFO_REPORT_CHANGES_SAVED')
# do the redirection
# if just save, redirect to itself
if 'save' in params:
#raise cherrypy.HTTPRedirect(base + get_params)
raise cherrypy.HTTPRedirect(get_params)
# this is saveandclose
else:
raise cherrypy.HTTPRedirect(back_link)
else:
class DWWikiEngine(object):
def __init__(self):
# just in case
locale.setlocale(locale.LC_ALL, 'en_US.utf-8')
# This object is created once for all users
self.user_manager = UserManager(settings.SERVICE_DB, settings.PWD_SALT)
# locale path
self.locale_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'locale')
# Streamer lists
self.block_streamers = list()
self.inline_streamers = list()
# Here we add our parsers. This should be made
# easily extendable for custom parsers
#self.streamer.add_block_parser(sqltablestreamer.SqlTableStreamer())
#self.streamer.add_block_parser(sqlbarchartstreamer.SqlBarChartStreamer())
#self.streamer.add_block_parser(sqllinechartstreamer.SqlLineChartStreamer())
#self.streamer.add_inline_parser(SqlInlineStreamer())
# security
#self.guard = SecurityGuard('fileaccess.cfg', 'userlist.cfg')
def register_block_streamer(self, streamer):
self.block_streamers.append(streamer)
def register_inline_streamer(self, streamer):
self.inline_streamers.append(streamer)
def get_streamer(self):
""" Creates a new streamer per each request for thread safety.
And returns it.
"""
res = mdstreamer.MdStreamer()
# Here we add all our streamers.
for streamer in self.block_streamers:
res.add_block_parser(streamer.factory())
for streamer in self.inline_streamers:
res.add_inline_parser(streamer.factory())
#res.add_block_parser(SqlTableStreamer())
#res.add_block_parser(SqlBarChartStreamer())
#res.add_block_parser(SqlLineChartStreamer())
#res.add_inline_parser(SqlInlineStreamer())
return res
def check_access(self, action, *vpath):
""" Check access to some resource with security guard.
Returns True if granted, False otherwise
"""
user = cherrypy.session.get('user', '')
rep_dir = self.reports_dir()
#access_file = os.path.join(rep_dir, 'fileaccess.conf')
quick_guard = SecurityGuard(settings.ACCESS_FILE, self.user_manager)
res = quick_guard.request_access(user, action, *vpath)
return res
def goto_login(self, *vpath, **params):
""" Redirects to login if user is not logged in
"""
base = cherrypy.config.get('tools.proxy.base', '')
get_params = cherrypy.request.request_line.split()[1]
#user = cherrypy.session.get('user', '')
#if user == '':
# redirect here to login
# url requested in the first place will be put
# into session variable report_requested_at_login
# the root report is not needed
if len(vpath) == 0:
cherrypy.session['report_requested_at_login'] = ''
else:
cherrypy.session['report_requested_at_login'] = base + get_params
# login to specific language
lang = settings.DEFAULT_LANGUAGE
#if (len(vpath) > 0) and (vpath[0] in settings.SUPPORTED_LANGUAGES):
# lang = vpath[0]
#raise cherrypy.HTTPRedirect(base + '/' + lang + "/login")
raise cherrypy.HTTPRedirect(base + '/login')
#else:
# user logged in and access denied
#raise cherrypy.HTTPError(403, "Access to requested URL denied.")
def check_access_or_goto_login(self, action, *vpath):
""" Check access to resource. If access denied but user is logged
in, redirect to login page with message.
Does not return anything, just raises an exception if needed
"""
base = cherrypy.config.get('tools.proxy.base','')
get_params = cherrypy.request.request_line.split()[1]
#user = cherrypy.session.get('user', '')
result = self.check_access(action, *vpath)
if result == False:
if user == '':
# redirect here to login
# url requested in the first place will be put
# into session variable report_requested_at_login
# the root report is not needed
if len(vpath) == 0:
cherrypy.session['report_requested_at_login'] = ''
else:
cherrypy.session['report_requested_at_login'] = base + get_params
raise cherrypy.HTTPRedirect(base + "/login")
else:
# user logged in and access denied
raise cherrypy.HTTPError(403, "Access to requested URL denied.")
def set_lang(self, lang):
"""Sets current language for user based on sesseion variable
"""
t = gettext.translation('messages', localedir=self.locale_path, languages=[lang])
# all strings will be in utf-8. no unicode
t.install(unicode=False)
def set_lang_from_vpath(self, *vpath):
# "set current language depending on language element in path"
lang = settings.DEFAULT_LANGUAGE
# if len(vpath) > 0:
# # we may have language mark
# if vpath[0] in settings.SUPPORTED_LANGUAGES:
# lang = vpath[0]
#
# The language for messages is set
self.set_lang(lang)
def reports_dir(self):
""" Returns absolute path for reports storage
"""
return cherrypy.config['dwwiki.wikidir']
def find_real_file(self, *vpath):
""" Finds real file from http path
returns path to a real file or None if it's not found.
Accounts for lang
"""
final_path = None
# Extract the path
real_path = self.reports_dir() # this should exist
lang_path = real_path
if len(vpath) > 0:
for el in vpath:
real_path = os.path.join(real_path, el)
lang_path = os.path.join(lang_path, el)
# for el in vpath:
# # try for language
# if el in settings.SUPPORTED_LANGUAGES:
# lang_path = os.path.join(lang_path, el)
# else:
# real_path = os.path.join(real_path, el)
# lang_path = os.path.join(lang_path, el)
# make it absolute just in case
real_path = os.path.abspath(real_path)
lang_path = os.path.abspath(lang_path)
# first try the lang path
if os.path.isdir(lang_path):
lang_path = os.path.join(lang_path, 'index.markdown')
else:
lang_path += '.markdown'
if not os.path.exists(lang_path):
# fall back to path without lang
if os.path.isdir(real_path):
# The path can possibly lead not to a file as such,
# but to a directory. In that case we should return index.markdown
# if one is present in a directory
real_path = os.path.join(real_path, 'index.markdown')
else:
# it can be a file but witout extension or a nonexistent path
real_path += '.markdown'
if not os.path.exists(real_path):
real_path = None
final_path = real_path
else:
# lang_path exists
final_path = lang_path
return final_path
@cherrypy.expose
def default(self, *vpath, **params):
base = cherrypy.config.get('tools.proxy.base','')
#redirect_to_lang = cherrypy.config.get('dwwiki.langredirect', False)
#if len(vpath) == 0 and redirect_to_lang is True:
# lang = settings.DEFAULT_LANGUAGE
# target = base + '/' + lang + '/'
# raise cherrypy.HTTPRedirect(target)
# This is path starting from base and including all params
get_params = cherrypy.request.request_line.split()[1]
user = cherrypy.session.get('user', '')
# The language for messages is set
self.set_lang_from_vpath(*vpath)
# -------------------------------------
# Next thing is to establish the action the user requires.
# The user may want to do one of the following:
# 1. Execute a report. It means there should be just a name of report
# without .markdown extension. Some parameters that are used in
# report generation may follow. E.g.:
# http://dwworks.ru/dwwiki/samplereport?year=2016
#
# 2. View report source. Just report source without any editing.
# In this case it should be just a path to report file. Like this:
# http://dwworks.ru/dwwiki/samplereport.markdown
# And no other params?
#
# 3. Edit report. That means view report in the editor. If the user
# has permission to 'read' report, it should be displayed, even if
# the user doesn't have permission to 'write' it. On an attempt
# to actually save it, it would be denied.
# Here we use a special reserved parameter - 'action'. Like this:
# http://dwworks.ru/dwwiki/samplereport?action=edit
#
# All above are meant to use GET request method.
# If we have a POST request method, it means the user tries to
# possible actions - 'action=xxx' understood by server
URL_PARAM_ACTION = 'action'
URL_ACTION_EDIT = 'edit'
MARKDOWN_EXT = '.markdown'
# what should we do?
# execute
#
FINAL_ACTION_UNKNOWN = 0
FINAL_ACTION_EXECUTE = 1
FINAL_ACTION_VIEW_SOURCE = 2
FINAL_ACTION_VIEW_EDITOR = 3
# var
final_action = FINAL_ACTION_UNKNOWN
if cherrypy.request.method == 'GET':
# if we have no params and file name ends with
# .markdown, that means read raw text
if len(vpath) > 0:
# try for login/logout
# try for read
fn = vpath[-1]
if fn == 'login':
method = getattr(self, 'login', None)
return method(*vpath, **params)
elif fn == 'logout':
method = getattr(self, 'logout', None)
return method(*vpath, **params)
if fn[-len(MARKDOWN_EXT):] == MARKDOWN_EXT:
final_action = FINAL_ACTION_VIEW_SOURCE
# no result yet
if final_action == FINAL_ACTION_UNKNOWN:
# try for edit
edit = params.get(URL_PARAM_ACTION, '')
if edit == URL_ACTION_EDIT:
final_action = FINAL_ACTION_VIEW_EDITOR
# nothing. try execute
else:
final_action = FINAL_ACTION_EXECUTE
# Now just feed the request to specific handlers
if final_action == FINAL_ACTION_EXECUTE:
method = getattr(self, 'mkdown', None)
return method(*vpath, **params)
elif final_action == FINAL_ACTION_VIEW_SOURCE:
method = getattr(self, 'display_report_source', None)
return method(*vpath, **params)
elif final_action == FINAL_ACTION_VIEW_EDITOR:
method = getattr(self, 'display_report_editor', None)
return method(*vpath, **params)
# end of GET method
elif cherrypy.request.method == 'POST':
if len(vpath) > 0:
# try for login/logout
# try for read
fn = vpath[-1]
if fn == 'login':
method = getattr(self, 'login', None)
return method(*vpath, **params)
# maybe a user tried to save the edited report
# in which case we have in our request line 'action=edit'
# because the edited form is posted to the same URL
# it was received from
# params** here contains both params in url, like 'action=edit' and 'month=2'
# and form fields too. like editor='report source text'
action_param = params.get('action', '')
if action_param == 'edit':
method = getattr(self, 'save_report_editor', None)
return method(*vpath, **params)
else:
# POST request without action=edit is not allowed
# exception
raise cherrypy.HTTPError(405, "Post method with these parameters not implemented.")
# declare streaming for default page
default._cp_config = {'response.stream': True}
# This routine shows the login page
#@cherrypy.expose
def login(self, *vpath, **params):
self.set_lang_from_vpath(*vpath)
#user = cherrypy.session['user']
#if user == None:
user = '******'
base = cherrypy.config.get('tools.proxy.base','')
if cherrypy.request.method == 'GET':
# show the form
# format subheader
# get requested login
target_report = params.get('target', '')
# in case it requests just the top of the server
if target_report == '/':
target_report = ''
if target_report == base + '/':
target_report = ''
page_template = utils.get_report_template('loginform.html', *vpath)
page_menu = utils.make_page_menu(langs=True)
#subheader = htmlconstants.PAGE_LOGO.format(base=base)
#result = loginform.LOGIN_PAGE_HEADER.format(base=base)
#result += subheader
# check for invalid logins
notice = ''
if cherrypy.session.get('last_login_incorrect',False):
# show login incorrect
notice = loginform.LOGIN_INCORRECT.format(invalid_username=_('LC_INVALID_USERNAME'))
page = page_template.format(base=base,
title="login",
notice=notice,
lc_login_to_dw_wiki=_('LC_LOGIN_TO_DW_WIKI'),
lc_user_name=_('LC_USER_NAME'),
lc_password=_('LC_PASSWORD'),
lc_navigate_to=_('LC_NAVIGATE_TO'),
lc_log_in=_('LC_LOG_IN'),
target_report=target_report,
page_menu=page_menu)
return page
elif cherrypy.request.method == 'POST':
base = cherrypy.config.get('tools.proxy.base','')
get_params = cherrypy.request.request_line.split()[1]
# try to log the user in
user = ''
psswrd = ''
target = ''
if 'user' in params:
user = params['user']
if 'psswrd' in params:
psswrd = params['psswrd']
if 'target' in params:
target = params['target']
user_access = False
ud = self.user_manager.get_user_data(user)
if ud is not None:
user_access = self.user_manager.check_password(ud, psswrd)
if user_access is True:
# ok. store user in session and redirect to report
cherrypy.session['user'] = user
if target == '':
#lang = settings.DEFAULT_LANGUAGE
#if len(vpath) > 0:
# if vpath[0] in settings.SUPPORTED_LANGUAGES:
# lang = vpath[0]
#target = base + '/' + lang + '/'
target = base + '/'
# remove target from session.
cherrypy.session['target'] = ''
# remove invalid logins
cherrypy.session['invalid_logins'] = 0
# remove last login incorrect
cherrypy.session['last_login_incorrect'] = False
raise cherrypy.HTTPRedirect(target)
else:
# TODO unknown user/password.
# redirect to itself again. target remains in session
# Track invalid logins to lock user
invalid_logins = 0
if 'invalid_logins' in cherrypy.session:
invalid_logins = cherrypy.session['invalid_logins']
invalid_logins += 1
cherrypy.session['invalid_logins'] = invalid_logins
cherrypy.session['last_login_incorrect'] = True
#target = base + '/login'
# TODO base and get_params base may include some get params
#raise cherrypy.HTTPRedirect(base + get_params)
raise cherrypy.HTTPRedirect(get_params)
raise cherrypy.HTTPError(405, "Method not implemented.")
else:
raise cherrypy.HTTPError(405, "Method not implemented.")
login._cp_config = {'response.stream': True}
# routine used for logout
@cherrypy.expose
def logout(self, *vpath, **params):
base = cherrypy.config.get('tools.proxy.base','/')
user = cherrypy.session.get('user', '')
# if user is set, redirect to base.
# Anyway, just redirect in any case
cherrypy.session['user'] = ''
# remove target from session.
cherrypy.session['target'] = ''
cherrypy.lib.sessions.expire()
# TODO generally we should log all login-logout attempts
lang = '/'
raise cherrypy.HTTPRedirect(base)
# if len(vpath) > 0:
# if vpath[0] in settings.SUPPORTED_LANGUAGES:
# lang = '/' + vpath[0] + '/'
# raise cherrypy.HTTPRedirect(base + lang)
def display_report_source(self, *vpath, **params):
""" Display a markdown file as is.
Security should be checked before calling this, for
it is not checked. Nor does this function check
for correct file extension. Just returns it as text/plain
"""
real_path = self.reports_dir()
# vpath should point to existing file. Otherwise we
# generate 404 not found
if len(vpath) > 0:
for el in vpath:
real_path = os.path.join(real_path, el)
# make it absolute just in case
real_path = os.path.abspath(real_path)
if os.path.isdir(real_path):
raise cherrypy.HTTPError(404, "Requested URL does not exist")
else:
# real_path is a file
if not os.path.exists(real_path):
raise cherrypy.HTTPError(404, "Requested URL does not exist")
else:
# file exists
# TODO exceptions. file may not open
cherrypy.response.headers['Content-Type'] = 'text/plain; charset=utf-8'
input_file = codecs.open(real_path, mode="r", encoding="utf-8")
result = input_file.read()
input_file.close()
return result
def save_report_editor(self, *vpath, **params):
""" Saves a reports that has been edited and returns
may do one of the following:
1. Return to a page the editor was called from
2. Just save the report, inform user and stay on the same page
3. Inform user that a report could not be saved for some reason
and stay on the same page, displaying edited text
"""
# try to save
# check for allowance first
new_file = False
base = cherrypy.config.get('tools.proxy.base','')
get_params = cherrypy.request.request_line.split()[1]
user = cherrypy.session.get('user', '')
access_granted = self.check_access('write', *vpath)
if access_granted:
# Find a real file if there is one
# A real filename is stored in url
real_path = self.find_real_file(*vpath)
if real_path is None:
# we are about to create a new file
rd = self.reports_dir()
for el in vpath[:-1]:
rd = os.path.join(rd, el)
if os.path.exists(rd) and os.path.isdir(rd):
# check if the name is good
fn = vpath[-1]
fn = fn.replace('.markdown', '')
# now check
# 1-new-report is good
# NewReport is bad, as is 1_new_report
p = re.compile(u'^[a-z,0-9]+[a-z,0-9,-]+[a-z,0-9]+$')
m = p.match(fn)
if m is None:
raise cherrypy.HTTPError(404, _("LC_URL_DOES_NOT_EXIST"))
# file name is good. directory exists. go ahead, create a new file
# set flags here
new_file = True
new_file_name = fn + '.markdown'
real_path = os.path.join(rd, new_file_name)
else:
raise cherrypy.HTTPError(404, _("LC_URL_DOES_NOT_EXIST"))
# now access granted, file exists or will be created. Check if we have an editor param
if not 'editor' in params:
raise cherrypy.HTTPError(400, "Bad request")
# now editor text is present.
edit_text = params.get('editor', u'').encode('utf-8')
# now remove CRLF and set LF instead
edit_text = edit_text.replace("\r\n", '\n')
# edit_text now is unicode
# check if it's empty
#if edit_text.strip() == '':
#raise cherrypy.HTTPError(405, "Report text is an empty string. This is not allowed.")
# now at last now we can save it
# file may not be allowed for writing
# with current server permissions
try:
# TODO here we must call version control after writing file
f = open(real_path, 'w')
f.write(edit_text)
f.close()
except Exception, e:
# TODO don't return exception. Return back to editor
raise cherrypy.HTTPError(405, _('LC_ERROR_WRITING_TO_FILE'))
# Now redirect to the same URL the editor was called from
# to test the file contents
#back_link = base + get_params
back_link = get_params
# remove action=edit
back_link = back_link.replace('&action=edit', '')
back_link = back_link.replace('?action=edit', '')
if back_link[-1:] in ['?', '&']:
back_link = back_link[0:-1]
# set the message
cherrypy.session['info_message'] = _('LC_INFO_REPORT_CHANGES_SAVED')
# do the redirection
# if just save, redirect to itself
if 'save' in params:
#raise cherrypy.HTTPRedirect(base + get_params)
raise cherrypy.HTTPRedirect(get_params)
# this is saveandclose
else:
raise cherrypy.HTTPRedirect(back_link)
else:
import binascii
import struct
import time
import zlib
from constants import *
from charactermanager import CharacterManager
from entitymanager import EntityManager
from groupserver import GroupServer
from usermanager import UserManager
from zoneserver import ZoneServer
characterManager = CharacterManager()
entityManager = EntityManager()
groupServer = GroupServer()
userManager = UserManager()
zoneServer = ZoneServer()
class GatewayServer(asyncio.Protocol):
def connection_made(self, transport):
self.transport = transport
self.client = (
transport.get_extra_info('peername')[0] + ":" # IP
+ str(transport.get_extra_info('peername')[1])) # port
print("Connection from: " + self.client)
self.msgSource = b'\xdd' + b'\x00\x7b'[::-1]
self.msgDest = b'\x01' + b'\x00\x32'[::-1]
self.characterManager = characterManager
from flask_seasurf import SeaSurf
from usermanager import UserManager
from blogmanager import BlogManager
SESSION_USERNAME = "******"
app = Flask(__name__)
app.config.update(DEBUG=True,
SECRET_KEY=secrets.token_hex(32),
SESSION_TYPE="filesystem",
SESSION_COOKIE_HTTPONLY=False)
Session(app)
usermanager = UserManager("users.json")
blogmanager = BlogManager("blogs.json")
csrf = SeaSurf(app)
def login_user(username):
session[SESSION_USERNAME] = username
return redirect("/", code=302)
def logged_in():
return session.get(SESSION_USERNAME)
def sanitize(text):
parser.add_option("-G", "--primaryGroup", dest="primarygroup",default=None,
help="the user's primary group", metavar="PRIMARYGROUP")
parser.add_option("-p", "--password", dest="password",default=None,
help="users password - avoid using this we dont like passwords in clear text!",
metavar="PASSWORD")
(options, args) = parser.parse_args()
if len(args)<2:
print "Missing username for createuser operation"
exit(0)
username = check_username(args[1])
if not username:
print "The given username is invalid."
exit(0)
um = UserManager()
if um.user_exists(username):
print "The user %s already exists" % username
exit(0)
if not options.givenname:
options.givenname = raw_input("Input the user's given name (first name): ")
if not options.familyname:
options.familyname = raw_input("Input the user's family name (last name): ")
if not options.usertype:
options.usertype = raw_input("Input the user's account type (teacher,student,parent or other): ")
options.usertype = userdef.usertype_as_id(options.usertype)
if not options.usertype:
print "Invalid usertype"
exit(0)
class LazzorManager(object):
def __init__(self, config_file_path):
config = ConfigParser.RawConfigParser()
config.read(config_file_path)
self._logger = logging.getLogger(__name__)
self._ui = UI("lazzormanagement\nbooting...")
user_config_file_path = os.path.dirname(config_file_path) + \
os.path.sep + config.get('Users', 'users_file')
self._user_manager = UserManager(user_config_file_path)
self._lazzor = Lazzor()
while True:
try:
self._upay_session_manager = nupay.SessionManager(config)
break
except nupay.SessionConnectionError as e:
self._logger.warning("Can not reach the database")
self._ui.warning_database_connection(timeout = 5)
except nupay.TimeoutError as e:
self._logger.warning("Timeout while connection to the database")
self._ui.warning_database_connection(timeout = 5)
self._ui.notify_try_again()
self._token_reader = nupay.USBTokenReader()
def _login(self):
while True:
user = self._ui.choose_user(self._user_manager.users)
passcode = self._ui.get_passcode(user.username)
passcode_ok = self._user_manager.check_passcode(user, passcode)
if passcode_ok == False:
self._ui.notify_bad_passcode(user.timeout)
elif user.active == False:
self._ui.notify_inactive_user(user.username)
else:
self._logger.debug("Leaving user selection mode")
return user
def _activate_laser(self, user):
def ui_update(session):
if session.credit % 5 == 0:
self._ui.update_credit(session.credit)
self._logger.info("Waiting for USB stick with purse")
self._ui.notify_waiting_for_usb()
while True:
try:
tokens = self._token_reader.read_tokens()
break
except nupay.NoTokensAvailableError:
if self._ui.check_button_pressed():
self._ui.wait_for_buttons()
return
time.sleep(1)
self._logger.info("Read %d tokens"%len(tokens))
self._ui.notify_credit()
try:
with self._upay_session_manager.create_session() as session:
session.validate_tokens(tokens, ui_update)
self._ui.update_credit(session.credit)
self._logger.info("Balance is %.02f Eur" % session.credit)
self._ui.wait_for_ok()
if session.credit > 0:
self._run_payment_loop(session)
except nupay.SessionConnectionError as e:
self._logger.warning("Databse connection could not be estalished")
self._ui.warning_database_connection(timeout = 5)
except nupay.TimeoutError:
self._logger.warning("Databse connection timed out")
self._ui.warning_database_connection(timeout = 5)
finally:
self._lazzor.lock_laser()
def _run_payment_loop(self, session):
total_on_time = 0
prev_on_time = 0
paid_time = 0
minute_cost = Decimal(0.5)
sub_total = Decimal(0)
self._ui.active_screen()
self._lazzor.lock_laser()
self._lazzor.reset_consumption_timer()
while self._token_reader.medium_valid:
if total_on_time > paid_time:
self._logger.info("Getting more money")
try:
session.cash(minute_cost)
sub_total += minute_cost
paid_time += 60
except nupay.NotEnoughCreditError:
self._lazzor.sound_alarm_tone()
self._logger.warning("Not enough credit available")
self._ui.warning_low_credit(timeout = 30)
self._lazzor.silence_alarm_tone()
break
except nupay.TimeoutError:
self._logger.warning("Databse connection timed out")
self._lazzor.sound_alarm_tone()
self._ui.warning_database_connection(timeout = 30)
self._lazzor.silence_alarm_tone()
break
if not self._lazzor.is_laser_unlocked and self._ui.is_turn_on_key_pressed:
self._logger.info("Laser is locked, user wants to turn it on")
self._lazzor.unlock_laser()
sub_total = 0
if self._lazzor.is_laser_unlocked and self._ui.is_turn_off_key_pressed:
self._logger.info("Laser is unlocked, user wants to turn it off")
self._lazzor.lock_laser()
prev_on_time += self._lazzor.get_consumption_timer()
self._lazzor.reset_consumption_timer()
if self._ui.is_exit_key_pressed:
break
time.sleep(.1)
total_on_time = self._lazzor.get_consumption_timer() + prev_on_time
self._ui.update_active_screen(self._lazzor.get_consumption_timer(), total_on_time,
sub_total, session.total, session.credit, self._lazzor.is_laser_unlocked)
if not self._token_reader.medium_valid:
self._logger.warning("Token medium vanished. Aborting.")
def _change_passcode(self, user):
pass
def run(self):
while True:
user = self._login()
while True:
options = ["Activate Laser", "Logout", "Change Passcode"]
option = self._ui.choose_option("Action:", options)
if option == "Logout":
break
if option == "Activate Laser":
self._activate_laser(user)
if option == "Change Passcode":
self._change_passcode(user)
class UserForm(BasicUserForm):
def __init__(self, app_title, app_banner, theme, target, assets_manager_service, mail_sender_service):
"""
In:
- ``target`` -- DataUser instance
- ``mail_sender_service`` -- MailSender service
"""
super(UserForm, self).__init__(target, self.fields)
self.app_title = app_title
self.app_banner = app_banner
self.theme = theme
self.mail_sender = mail_sender_service
self.assets_manager = assets_manager_service
self.username.validate(self.validate_username)
self.fullname.validate(validators.validate_non_empty_string)
# Add other properties (email to confirm, passwords...)
self.email_to_confirm = editor.Property(
target.email).validate(validators.validate_email)
self.old_password = editor.Property(
'').validate(self.validate_old_password)
self.password = editor.Property('').validate(self.validate_password)
self.password_repeat = editor.Property(
'').validate(self.validate_passwords_match)
self.user_manager = UserManager()
def validate_username(self, value):
"""Check username
In:
- ``value`` -- username (must be unique)
Return:
- username value if username is unique (else raise an exception)
"""
value = validators.validate_identifier(value)
# check that this user name does not exist
user = self.user_manager.get_by_username(value)
if user:
raise ValueError(_("Username %s is not available. Please choose another one.")
% value)
return value
def validate_password(self, value):
"""Check new password
In:
- ``value`` -- new password (must be greater than 6 chars)
Return:
- password value if password is ok (else raise an exception)
"""
# check password complexity
min_len = 6
if len(value) < min_len and len(value) > 0:
raise ValueError(_("Password too short: should have at least %d characters")
% min_len)
return value
def validate_old_password(self, value):
"""Check old password
In:
- ``value`` -- old password
Return:
- password value if value is the old password
"""
if len(value) == 0 or security.get_user().data.check_password(value):
return self.validate_password(value)
raise ValueError(_("This password doesn't match the old one."))
def validate_passwords_match(self, value):
"""Check if confirmation password and password are equals
In:
- ``value`` -- confirmation password
Return:
- password value if confirmation password and password are equals
"""
if self.password.value == value:
return value
else:
raise ValueError(_("The two passwords don't match"))
def _create_email_confirmation(self, application_url):
"""Create email confirmation"""
confirmation_url = '/'.join(
(application_url, 'new_mail', self.username()))
return registation_forms.EmailConfirmation(self.app_title, self.app_banner, self.theme, lambda: security.get_user().data, confirmation_url)
def commit(self, application_url):
""" Commit method
If email changes, send confirmation mail to user
If password changes, check passwords rules
"""
if not self.is_validated(self.fields):
return
# Test if email_to_confirm has changed
if (self.target.email_to_confirm != self.email_to_confirm() and
self.target.email != self.email_to_confirm()):
# Change target email_to_confirm (need it to send mail)
self.target.email_to_confirm = self.email_to_confirm()
confirmation = self._create_email_confirmation(application_url)
confirmation.send_email(self.mail_sender)
self.email_to_confirm.info = _(
"A confirmation email has been sent.")
# Test if password has changed
if (len(self.password()) > 0 and
not(self.old_password.error) and
not(self.password_repeat.error)):
user = security.get_user()
user.data.change_password(self.password())
user.update_password(self.password())
self.password_repeat.info = _("The password has been changed")
super(BasicUserForm, self).commit(self.fields)
def set_picture(self, new_file):
uid = self.target.username
self.picture.error = None
error = None
# No value, exit
if new_file == '':
return None
try:
validators.validate_file(
new_file, self.assets_manager.max_size, _(u'File must be less than %d KB'))
except ValueError, e:
error = e.message
if imghdr.what(new_file.file) is None:
error = _(u'Invalid image file')
if error:
self.picture.error = error
return None
# Remove old value
if self.target.picture:
self.assets_manager.delete(uid)
# Save new value
self.assets_manager.save(new_file.file.read(), file_id=uid, metadata={
'filename': new_file.filename, 'content-type': new_file.type}, thumb_size=(100, 100))
self.picture(self.assets_manager.get_image_url(uid, size='thumb'))
def tearDown(self):
UserManager.create_user('testosteroni', '@!!$testosteroni', 'test',
'osterone')
def test_retrieve_user_info_vs_original(self):
# User ID of Ryan Paulos
user_manager_data = UserManager.retrieve_user_info(12)
ret_data = old.retrieve_user_info(12)
self.assertEqual(user_manager_data, ret_data)
def test_retrieve_users_against_original_functions(self):
user_manager_data = UserManager.retrieve_users()
ret_data = old.retrieve_all_user_objects(1)
self.assertEqual(user_manager_data, ret_data)
def test_user_edit_login(self):
person = copy.deepcopy(TestUser.user)
ret = person.edit_login('testosteroniIsKing')
self.assertEqual(True, ret)
tes = UserManager.search_person_id('@!!$testosteroni')
self.assertEqual(tes['sis_login_id'], 'testosteroniIsKing')
def setUp(self):
CouncilConnect.init_session()
TestUser.user = user.User(3081, 'test osterone', '@!!$testosteroni',
'*****@*****.**')
UserManager.create_enrollment(3081, 15, 'TeacherEnrollment', '13')
UserManager.create_enrollment(3081, 1, 'TeacherEnrollment', '13')
def test_search_person_id(self):
# Person ID of Ryan Paulos
ret = UserManager.search_person_id(
'1EF69564-83D7-463A-B3F7-F1CFAA076554')
self.assertEqual(ret['id'], 12)
def test_delete_person(self):
# user is created
UserManager.delete_user(3081)
search = UserManager.search_person_id(3081)
self.assertEqual(None, search)
class UserForm(BasicUserForm):
def __init__(self, app_title, app_banner, custom_css, target, assets_manager_service, mail_sender_service):
"""
In:
- ``target`` -- DataUser instance
- ``mail_sender_service`` -- MailSender service
"""
super(UserForm, self).__init__(target, self.fields)
self.app_title = app_title
self.app_banner = app_banner
self.custom_css = custom_css
self.mail_sender = mail_sender_service
self.assets_manager = assets_manager_service
self.username.validate(self.validate_username)
self.fullname.validate(validators.validate_non_empty_string)
# Add other properties (email to confirm, passwords...)
self.email_to_confirm = editor.Property(
target.email).validate(validators.validate_email)
self.old_password = editor.Property(
'').validate(self.validate_old_password)
self.password = editor.Property('').validate(self.validate_password)
self.password_repeat = editor.Property(
'').validate(self.validate_passwords_match)
self.user_manager = UserManager()
def validate_username(self, value):
"""Check username
In:
- ``value`` -- username (must be unique)
Return:
- username value if username is unique (else raise an exception)
"""
value = validators.validate_identifier(value)
# check that this user name does not exist
user = self.user_manager.get_by_username(value)
if user:
raise ValueError(_("Username %s is not available. Please choose another one.")
% value)
return value
def validate_password(self, value):
"""Check new password
In:
- ``value`` -- new password (must be greater than 6 chars)
Return:
- password value if password is ok (else raise an exception)
"""
# check password complexity
min_len = 6
if len(value) < min_len and len(value) > 0:
raise ValueError(_("Password too short: should have at least %d characters")
% min_len)
return value
def validate_old_password(self, value):
"""Check old password
In:
- ``value`` -- old password
Return:
- password value if value is the old password
"""
if len(value) == 0 or security.get_user().data.check_password(value):
return self.validate_password(value)
raise ValueError(_("This password doesn't match the old one."))
def validate_passwords_match(self, value):
"""Check if confirmation password and password are equals
In:
- ``value`` -- confirmation password
Return:
- password value if confirmation password and password are equals
"""
if self.password.value == value:
return value
else:
raise ValueError(_("The two passwords don't match"))
def _create_email_confirmation(self, application_url):
"""Create email confirmation"""
confirmation_url = '/'.join(
(application_url, 'new_mail', self.username()))
return registation_forms.EmailConfirmation(self.app_title, self.app_banner, self.custom_css, lambda: security.get_user().data, confirmation_url)
def commit(self, application_url):
""" Commit method
If email changes, send confirmation mail to user
If password changes, check passwords rules
"""
if not self.is_validated(self.fields):
return
# Test if email_to_confirm has changed
if (self.target.email_to_confirm != self.email_to_confirm() and
self.target.email != self.email_to_confirm()):
# Change target email_to_confirm (need it to send mail)
self.target.email_to_confirm = self.email_to_confirm()
confirmation = self._create_email_confirmation(application_url)
confirmation.send_email(self.mail_sender)
self.email_to_confirm.info = _(
"A confirmation email has been sent.")
# Test if password has changed
if (len(self.password()) > 0 and
not(self.old_password.error) and
not(self.password_repeat.error)):
user = security.get_user()
user.data.change_password(self.password())
user.update_password(self.password())
self.password_repeat.info = _("The password has been changed")
super(BasicUserForm, self).commit(self.fields)
def set_picture(self, new_file):
uid = self.target.username
self.picture.error = None
error = None
# No value, exit
if new_file == '':
return None
try:
validators.validate_file(
new_file, self.assets_manager.max_size, _(u'File must be less than %d KB'))
except ValueError, e:
error = e.message
if imghdr.what(new_file.file) is None:
error = _(u'Invalid image file')
if error:
self.picture.error = error
return None
# Remove old value
if self.target.picture:
self.assets_manager.delete(uid)
# Save new value
self.assets_manager.save(new_file.file.read(), file_id=uid, metadata={
'filename': new_file.filename, 'content-type': new_file.type}, thumb_size=(100, 100))
self.picture(self.assets_manager.get_image_url(uid, size='thumb'))
def test_create_enrollment(self):
# Enrolling Ryan Paulos into the accreditation course with 'Employee' permissions
req = UserManager.create_enrollment(12, 15, 'TeacherEnrollment', 13)
self.assertEqual(200, req.status_code)
from councilconnect import CouncilConnect
from usermanager import UserManager
import os
import usermanager
if __name__ == "__main__":
#CouncilConnect.url('https://councils.clark.edu/') # The trailing slash is required
#CouncilConnect.token(os.getenv('CCtoken')) # Will require explanation in the docs
CouncilConnect.alert_recipient(
'*****@*****.**') # where failure alerts will be sent
CouncilConnect.init_session() # Gets things ready. MUST be called.
#user = UserManager.search_person_id('@!!$testosteroni')
#users = UserManager.retrieve_users()
UserManager.search_person_id('@!!$testosteroni')
:return:
'''
# Allowing own user ID name
user_ID_choice = raw_input('Please choose an ID name? ')
userManager.create_user(user_ID_choice)
print 'thank you ' + user_ID_choice +'. You are now a library user.'
if __name__ == "__main__":
'''
Script to run the manage the library users and their accounts.
'''
# here we call the library controller class.
libraryController = LibraryController(verbose=True)
itemManager = ItemManager()
userManager = UserManager()
# set library controller
itemManager.set_library_controller(libraryController)
userManager.set_library_controller(libraryController)
# initiating the item database.
itemManager.create_database('top100t.txt')
# code to add user.
# first need to ask, are you a user
while raw_input('Create new user (yes/no) ? ') == 'yes':
# will generate a new user
new_user_query(userManager)
# function to perform operation
