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-rw-r--r--src/leap/gui/firstrun/login.py132
1 files changed, 132 insertions, 0 deletions
diff --git a/src/leap/gui/firstrun/login.py b/src/leap/gui/firstrun/login.py
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+++ b/src/leap/gui/firstrun/login.py
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+"""
+LogIn Page, used inf First Run Wizard
+"""
+from PyQt4 import QtCore
+from PyQt4 import QtGui
+
+import requests
+
+from leap.gui.firstrun.mixins import UserFormMixIn
+
+from leap.gui.constants import APP_LOGO, FULL_USERNAME_REGEX
+from leap.gui.styles import ErrorLabelStyleSheet
+
+
+class LogInPage(QtGui.QWizardPage, UserFormMixIn):
+ def __init__(self, parent=None):
+ super(LogInPage, self).__init__(parent)
+
+ self.setTitle("Log In")
+ self.setSubTitle("Log in with your credentials.")
+
+ self.setPixmap(
+ QtGui.QWizard.LogoPixmap,
+ QtGui.QPixmap(APP_LOGO))
+
+ userNameLabel = QtGui.QLabel("User &name:")
+ userNameLineEdit = QtGui.QLineEdit()
+ userNameLineEdit.cursorPositionChanged.connect(
+ self.reset_validation_status)
+ userNameLabel.setBuddy(userNameLineEdit)
+
+ # let's add regex validator
+ usernameRe = QtCore.QRegExp(FULL_USERNAME_REGEX)
+ userNameLineEdit.setValidator(
+ QtGui.QRegExpValidator(usernameRe, self))
+ self.userNameLineEdit = userNameLineEdit
+
+ userPasswordLabel = QtGui.QLabel("&Password:")
+ self.userPasswordLineEdit = QtGui.QLineEdit()
+ self.userPasswordLineEdit.setEchoMode(
+ QtGui.QLineEdit.Password)
+ userPasswordLabel.setBuddy(self.userPasswordLineEdit)
+
+ self.registerField('login_userName*', self.userNameLineEdit)
+ self.registerField('login_userPassword*', self.userPasswordLineEdit)
+
+ layout = QtGui.QGridLayout()
+ layout.setColumnMinimumWidth(0, 20)
+
+ validationMsg = QtGui.QLabel("")
+ validationMsg.setStyleSheet(ErrorLabelStyleSheet)
+ self.validationMsg = validationMsg
+
+ layout.addWidget(validationMsg, 0, 3)
+ layout.addWidget(userNameLabel, 1, 0)
+ layout.addWidget(self.userNameLineEdit, 1, 3)
+ layout.addWidget(userPasswordLabel, 2, 0)
+ layout.addWidget(self.userPasswordLineEdit, 2, 3)
+
+ self.setLayout(layout)
+
+ #self.registerField('is_login_wizard')
+
+ def onUserNameEdit(self, *args):
+ if self.initial_username_sample:
+ self.userNameLineEdit.setText('')
+ self.initial_username_sample = None
+
+ # pagewizard methods
+
+ def nextId(self):
+ wizard = self.wizard()
+ if not wizard:
+ return
+ if wizard.is_provider_setup is True:
+ next_ = 'connecting'
+ if wizard.is_provider_setup is False:
+ next_ = 'providersetup'
+ return wizard.get_page_index(next_)
+
+ def initializePage(self):
+ self.userNameLineEdit.setText('username@provider.example.org')
+ self.userNameLineEdit.cursorPositionChanged.connect(
+ self.onUserNameEdit)
+ self.initial_username_sample = True
+
+ def validatePage(self):
+ wizard = self.wizard()
+ eipconfigchecker = wizard.eipconfigchecker()
+
+ full_username = self.userNameLineEdit.text()
+ password = self.userPasswordLineEdit.text()
+ if full_username.count('@') != 1:
+ self.set_validation_status(
+ "Username must be in the username@provider form.")
+ return False
+
+ username, domain = full_username.split('@')
+ self.setField('provider_domain', domain)
+ self.setField('login_userName', username)
+ self.setField('login_userPassword', password)
+
+ # Able to contact domain?
+ # can get definition?
+ # two-by-one
+ try:
+ eipconfigchecker.fetch_definition(domain=domain)
+
+ # we're using requests here for all
+ # the possible error cases that it catches.
+ except requests.exceptions.ConnectionError as exc:
+ self.set_validation_status(exc.message[1])
+ return False
+ except requests.exceptions.HTTPError as exc:
+ self.set_validation_status(exc.message)
+ return False
+ wizard.set_providerconfig(
+ eipconfigchecker.defaultprovider.config)
+
+ # XXX validate user? or we leave that for later?
+ # I think the best thing to do for that is
+ # continue to provider setup page, and if
+ # we catch authentication error there, redirect
+ # again to this page (by clicking "next" to
+ # come here).
+ # Rationale is that we need to verify server certs
+ # and so on.
+
+ # mark that we came from login page.
+ self.wizard().from_login = True
+
+ return True