ayon-core/pype/ftrack/login_dialog.py
2018-11-13 18:50:15 +01:00

302 lines
9.7 KiB
Python

import sys
import os
import requests
from PyQt5 import QtCore, QtGui, QtWidgets
from app import style
from . import credentials, login_tools
class Login_Dialog_ui(QtWidgets.QWidget):
SIZE_W = 300
SIZE_H = 230
loginSignal = QtCore.pyqtSignal(object, object, object)
_login_server_thread = None
inputs = []
buttons = []
labels = []
def __init__(self):
super().__init__()
self.loginSignal.connect(self.loginWithCredentials)
self._translate = QtCore.QCoreApplication.translate
self.font = QtGui.QFont()
self.font.setFamily("DejaVu Sans Condensed")
self.font.setPointSize(9)
self.font.setBold(True)
self.font.setWeight(50)
self.font.setKerning(True)
self.resize(self.SIZE_W, self.SIZE_H)
self.setMinimumSize(QtCore.QSize(self.SIZE_W, self.SIZE_H))
self.setStyleSheet(style.load_stylesheet())
self.setLayout(self._main())
self.setWindowTitle('FTrack Login')
self.show()
def _main(self):
self.main = QtWidgets.QVBoxLayout()
self.main.setObjectName("main")
self.form = QtWidgets.QFormLayout()
self.form.setContentsMargins(10, 15, 10, 5)
self.form.setObjectName("form")
self.ftsite_label = QtWidgets.QLabel("FTrack URL:")
self.ftsite_label.setFont(self.font)
self.ftsite_label.setCursor(QtGui.QCursor(QtCore.Qt.ArrowCursor))
self.ftsite_label.setTextFormat(QtCore.Qt.RichText)
self.ftsite_label.setObjectName("user_label")
self.ftsite_input = QtWidgets.QLineEdit()
self.ftsite_input.setEnabled(True)
self.ftsite_input.setFrame(True)
self.ftsite_input.setEnabled(False)
self.ftsite_input.setReadOnly(True)
self.ftsite_input.setObjectName("ftsite_input")
self.user_label = QtWidgets.QLabel("Username:")
self.user_label.setFont(self.font)
self.user_label.setCursor(QtGui.QCursor(QtCore.Qt.ArrowCursor))
self.user_label.setTextFormat(QtCore.Qt.RichText)
self.user_label.setObjectName("user_label")
self.user_input = QtWidgets.QLineEdit()
self.user_input.setEnabled(True)
self.user_input.setFrame(True)
self.user_input.setObjectName("user_input")
self.user_input.setPlaceholderText(self._translate("main","user.name"))
self.user_input.textChanged.connect(self._user_changed)
self.api_label = QtWidgets.QLabel("API Key:")
self.api_label.setFont(self.font)
self.api_label.setCursor(QtGui.QCursor(QtCore.Qt.ArrowCursor))
self.api_label.setTextFormat(QtCore.Qt.RichText)
self.api_label.setObjectName("api_label")
self.api_input = QtWidgets.QLineEdit()
self.api_input.setEnabled(True)
self.api_input.setFrame(True)
self.api_input.setObjectName("api_input")
self.api_input.setPlaceholderText(self._translate("main","e.g. xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"))
self.api_input.textChanged.connect(self._api_changed)
self.error_label = QtWidgets.QLabel("")
self.error_label.setFont(self.font)
self.error_label.setTextFormat(QtCore.Qt.RichText)
self.error_label.setObjectName("error_label")
self.error_label.setWordWrap(True);
self.error_label.hide()
self.form.addRow(self.ftsite_label, self.ftsite_input)
self.form.addRow(self.user_label, self.user_input)
self.form.addRow(self.api_label,self.api_input)
self.form.addRow(self.error_label)
self.btnGroup = QtWidgets.QHBoxLayout()
self.btnGroup.addStretch(1)
self.btnGroup.setObjectName("btnGroup")
self.btnEnter = QtWidgets.QPushButton("Login")
self.btnEnter.setToolTip('Set Username and API Key with entered values')
self.btnEnter.clicked.connect(self.enter_credentials)
self.btnClose = QtWidgets.QPushButton("Close")
self.btnClose.setToolTip('Close this window')
self.btnClose.clicked.connect(self._close_widget)
self.btnFtrack = QtWidgets.QPushButton("Ftrack")
self.btnFtrack.setToolTip('Open browser for Login to Ftrack')
self.btnFtrack.clicked.connect(self.open_ftrack)
self.btnGroup.addWidget(self.btnFtrack)
self.btnGroup.addWidget(self.btnEnter)
self.btnGroup.addWidget(self.btnClose)
self.main.addLayout(self.form)
self.main.addLayout(self.btnGroup)
self.inputs.append(self.api_input)
self.inputs.append(self.user_input)
self.inputs.append(self.ftsite_input)
self.enter_site()
return self.main
def enter_site(self):
try:
url = os.getenv('FTRACK_SERVER')
newurl = self.checkUrl(url)
if newurl is None:
self.btnEnter.setEnabled(False)
self.btnFtrack.setEnabled(False)
for input in self.inputs:
input.setEnabled(False)
newurl = url
self.ftsite_input.setText(newurl)
except Exception as e:
self.setError("FTRACK_SERVER is not set in templates")
self.btnEnter.setEnabled(False)
self.btnFtrack.setEnabled(False)
for input in self.inputs:
input.setEnabled(False)
def setError(self, msg):
self.error_label.setText(msg)
self.error_label.show()
def _user_changed(self):
self.user_input.setStyleSheet("")
def _api_changed(self):
self.api_input.setStyleSheet("")
def _invalid_input(self,entity):
entity.setStyleSheet("border: 1px solid red;")
def enter_credentials(self):
user = self.user_input.text().strip()
api = self.api_input.text().strip()
msg = "You didn't enter "
missing = []
if user == "":
missing.append("Username")
self._invalid_input(self.user_input)
if api == "":
missing.append("API Key")
self._invalid_input(self.api_input)
if len(missing) > 0:
self.setError("{0} {1}".format(msg, " and ".join(missing)))
return
verification = credentials._check_credentials(user, api)
if verification:
credentials._save_credentials(username, apiKey)
credentials._set_env(username, apiKey)
self._close_widget()
else:
self._invalid_input(self.user_input)
self._invalid_input(self.api_input)
self.setError("We're unable to connect to Ftrack with these credentials")
def open_ftrack(self):
url = self.ftsite_input.text()
self.loginWithCredentials(url,None,None)
def checkUrl(self, url):
url = url.strip('/ ')
if not url:
self.setError("There is no URL set in Templates")
return
if not 'http' in url:
if url.endswith('ftrackapp.com'):
url = 'https://' + url
else:
url = 'https://{0}.ftrackapp.com'.format(url)
try:
result = requests.get(
url,
allow_redirects=False # Old python API will not work with redirect.
)
except requests.exceptions.RequestException:
self.setError(
'The server URL set in Templates could not be reached.'
)
return
if (
result.status_code != 200 or 'FTRACK_VERSION' not in result.headers
):
self.setError(
'The server URL set in Templates is not a valid ftrack server.'
)
return
return url
def loginWithCredentials(self, url, username, apiKey):
url = url.strip('/ ')
if not url:
self.setError(
'You need to specify a valid server URL, '
'for example https://server-name.ftrackapp.com'
)
return
if not 'http' in url:
if url.endswith('ftrackapp.com'):
url = 'https://' + url
else:
url = 'https://{0}.ftrackapp.com'.format(url)
try:
result = requests.get(
url,
allow_redirects=False # Old python API will not work with redirect.
)
except requests.exceptions.RequestException:
self.setError(
'The server URL you provided could not be reached.'
)
return
if (
result.status_code != 200 or 'FTRACK_VERSION' not in result.headers
):
self.setError(
'The server URL you provided is not a valid ftrack server.'
)
return
# If there is an existing server thread running we need to stop it.
if self._login_server_thread:
self._login_server_thread.quit()
self._login_server_thread = None
# If credentials are not properly set, try to get them using a http
# server.
if not username or not apiKey:
self._login_server_thread = login_tools.LoginServerThread()
self._login_server_thread.loginSignal.connect(self.loginSignal)
self._login_server_thread.start(url)
return
verification = credentials._check_credentials(username, apiKey)
if verification is True:
credentials._save_credentials(username, apiKey)
credentials._set_env(username, apiKey)
self._close_widget()
def _close_widget(self):
self.close()
class Login_Dialog(Login_Dialog_ui):
def __init__(self):
super(Login_Dialog, self).__init__()
def getApp():
return QtWidgets.QApplication(sys.argv)
def run_login():
app = getApp()
ui = Login_Dialog()
ui.show()
app.exec_()