class LetsShareBooksDialog(QDialog):
started_calibre_web_server = QtCore.pyqtSignal()
calibre_didnt_start = QtCore.pyqtSignal()
established_ssh_tunnel = QtCore.pyqtSignal()
def __init__(self, gui, icon, do_user_config, qaction, us):
QDialog.__init__(self, gui)
self.main_gui = gui
self.do_user_config = do_user_config
self.qaction = qaction
self.us = us
self.initial = True
self.lsb_url_text = 'Be a librarian. Share your library.'
self.url_label_tooltip = '<<<< Be a librarian. Click on Start sharing button.<<<<'
self.lsb_url = 'nourl'
if prefs['librarian'] == 'l' or prefs['librarian'] == '':
self.librarian = get_libranon()
else:
self.librarian = prefs['librarian']
self.metadata_thread = MetadataLibThread(self.librarian)
self.check_connection = ConnectionCheck()
self.clip = QApplication.clipboard()
self.pxmp = QPixmap()
self.pxmp.load('images/icon_connected.png')
self.icon_connected = QIcon(self.pxmp)
self.setStyleSheet("""
QDialog {
background-color: white;
}
QPushButton {
font-size: 16px;
border-style: solid;
border-color: red;
font-family:'BitstreamVeraSansMono',Consolas,monospace;
text-transform: uppercase;
}
QPushButton#arrow {
border-width: 16px;
border-right-color:white;
padding: -10px;
color:red;
}
QPushButton#url {
background-color: red;
min-width: 460px;
color: white;
text-align: left;
}
QPushButton#url:hover {
background-color: white;
color: red;
}
QPushButton#share {
background-color: red;
color: white;
margin-right: 10px;
}
QPushButton#share:hover {
background-color: white;
color: red;
}
QPushButton#url2 {
color: #222;
text-align: left;
}
QPushButton#url2:hover {
color: red;
}
QLineEdit#edit {
background-color: white;
color: black;
font-size: 16px;
border-style: solid;
border-color: red;
font-family:'BitstreamVeraSansMono',Consolas,monospace;
text-transform: uppercase;
}
""")
self.ll = QVBoxLayout()
#self.ll.setSpacing(1)
self.l = QHBoxLayout()
self.l.setSpacing(0)
self.l.setMargin(0)
#self.l.setContentsMargins(0,0,0,0)
self.w = QWidget()
self.w.setLayout(self.l)
self.setLayout(self.ll)
self.setWindowIcon(icon)
self.debug_label = QLabel()
self.ll.addWidget(self.debug_label)
self.debug_label.show()
self.lets_share_button = QPushButton()
self.lets_share_button.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.MinimumExpanding)
self.lets_share_button.setObjectName("share")
#self.lets_share_button.clicked.connect(self.lets_share)
self.l.addWidget(self.lets_share_button)
self.url_label = QPushButton()
self.url_label.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.MinimumExpanding)
self.url_label.setObjectName("url")
#self.url_label.clicked.connect(self.open_url)
self.l.addWidget(self.url_label)
self.arrow_button = QPushButton("_____")
self.arrow_button.setObjectName("arrow")
self.l.addWidget(self.arrow_button)
self.ll.addWidget(self.w)
self.ll.addSpacing(5)
self.libranon_layout = QHBoxLayout()
self.libranon_layout.setSpacing(0)
self.libranon_layout.setMargin(0)
#self.l.setContentsMargins(0,0,0,0)
self.libranon_container = QWidget()
self.libranon_container.setLayout(self.libranon_layout)
self.edit = QLineEdit()
self.edit.setObjectName("edit")
self.edit.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.edit.setToolTip("Change your librarian name")
self.edit.setText(self.librarian)
#self.edit.textChanged.connect(self.handle_text_changed)
self.save_libranon = QPushButton("librarian:")
self.save_libranon.setSizePolicy(QSizePolicy.Maximum, QSizePolicy.Maximum)
self.save_libranon.setObjectName("share")
self.save_libranon.setToolTip("Save your librarian name")
self.libranon_layout.addWidget(self.save_libranon)
self.libranon_layout.addWidget(self.edit)
self.save_libranon.clicked.connect(self.save_librarian)
self.ll.addWidget(self.libranon_container)
self.ll.addSpacing(10)
self.chat_button = QPushButton("Chat room: https://chat.memoryoftheworld.org")
#self.chat_button.hovered.connect(self.setCursorToHand)
self.chat_button.setObjectName("url2")
self.chat_button.setToolTip('Meetings every thursday at 23:59 (central eruopean time)')
self.chat_button.clicked.connect(functools.partial(self.open_url, "https://chat.memoryoftheworld.org/?nick={}".format(self.librarian.lower().replace(" ", "_"))))
self.ll.addWidget(self.chat_button)
self.about_project_button = QPushButton('Public Library: http://www.memoryoftheworld.org')
self.about_project_button.setObjectName("url2")
self.about_project_button.setToolTip('When everyone is librarian, library is everywhere.')
self.metadata_thread.uploaded.connect(lambda: self.render_library_button("{}://library.{}".format(prefs['server_prefix'], prefs['lsb_server']), "Building together real-time p2p library infrastructure."))
self.ll.addWidget(self.about_project_button)
self.debug_log = QListWidget()
self.ll.addWidget(self.debug_log)
self.debug_log.addItem("Initiatied!")
self.debug_log.hide()
from PyQt4 import QtWebKit
self.webview = QtWebKit.QWebView()
self.webview.setMaximumWidth(680)
self.webview.setMaximumHeight(400)
self.webview.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.webview.setUrl(QtCore.QUrl( "https://chat.memoryoftheworld.org/?nick={}".format(self.librarian.lower().replace(" ", "_"))))
self.ll.addWidget(self.webview)
#self.webview.hide()
#- check if there is a new version of plugin ----------------------------------------------
self.plugin_url = "https://github.com/marcellmars/letssharebooks/raw/master/calibreletssharebooks/letssharebooks_calibre.zip"
self.running_version = ".".join(map(str, lsb.version))
try:
r = requests.get('https://raw.github.com/marcellmars/letssharebooks/master/calibreletssharebooks/_version', timeout=3)
self.latest_version = r.text[-1]
except:
self.latest_version = "0.0.0"
self.upgrade_button = QPushButton('Please download and upgrade from {0} to {1} version of plugin.'.format(self.us.running_version, self.latest_version))
self.upgrade_button.setObjectName("url2")
self.upgrade_button.setToolTip('Running latest version you make developers happy')
self.upgrade_button.clicked.connect(functools.partial(self.open_url, self.plugin_url))
version_list = [self.us.running_version, self.us.latest_version]
version_list.sort(key=lambda s: map(int, s.split('.')))
if self.us.running_version != self.us.latest_version:
if self.us.running_version == version_list[0]:
self.ll.addSpacing(20)
self.ll.addWidget(self.upgrade_button)
#------------------------------------------------------------------------------------------
self.resize(self.sizeHint())
#- parsing/tee log file -------------------------------------------------------------------
self.se = open("/tmp/lsb.log", "w+b")
#self.se = tempfile.NamedTemporaryFile()
self.so = self.se
sys.stdout = os.fdopen(sys.stdout.fileno(), 'w', 0)
os.dup2(self.so.fileno(), sys.stdout.fileno())
os.dup2(self.se.fileno(), sys.stderr.fileno())
#- state machine --------------------------------------------------------------------------
self.machine = QtCore.QStateMachine()
self.on = QtCore.QState()
self.on.setObjectName("on")
self.on.entered.connect(lambda: self.render_lsb_button("Start sharing", self.lsb_url_text))
self.calibre_web_server = QtCore.QState()
self.calibre_web_server.setObjectName("calibre_web_server")
self.calibre_web_server.entered.connect(self.start_calibre_server)
self.calibre_web_server.entered.connect(lambda: self.render_lsb_button("Stop sharing", self.lsb_url_text))
self.calibre_web_server.assignProperty(self.debug_label, 'text', 'Starting Calibre web server...')
self.ssh_server = QtCore.QState()
self.ssh_server.setObjectName("ssh_server")
self.ssh_server.entered.connect(lambda: self.render_lsb_button("Stop sharing", "Connecting..."))
self.ssh_server.entered.connect(self.establish_ssh_server)
self.ssh_server.assignProperty(self.debug_label, 'text', 'Establishing SSH tunnel...')
self.ssh_server_established = QtCore.QState()
self.ssh_server_established.setObjectName("ssh_server_established")
self.ssh_server_established.entered.connect(lambda: self.render_lsb_button("Stop sharing", self.lsb_url_text))
self.ssh_server_established.entered.connect(self.check_connections)
self.ssh_server_established.assignProperty(self.debug_label, 'text', 'Established SSH tunnel...')
self.url_label_clicked = QtCore.QState()
self.url_label_clicked.setObjectName("url_label_clicked")
self.url_label_clicked.entered.connect(lambda: self.open_url(self.lsb_url))
self.url_label_clicked.assignProperty(self.debug_label, 'text', 'URL label clicked!')
self.about_project_clicked = QtCore.QState()
self.about_project_clicked.setObjectName("about_project_clicked")
self.about_project_clicked.entered.connect(lambda: self.open_url("{}://library.{}".format(prefs['server_prefix'], prefs['lsb_server'])))
self.about_project_clicked.assignProperty(self.debug_label, 'text', 'about_project_button clicked!')
self.library_state_changed = QtCore.QState()
self.library_state_changed.entered.connect(lambda: self.render_library_button("Uploading library metadata...", "Sharing with the others who share their libraries now..."))
self.library_state_changed.setObjectName("library_state_changed")
self.library_state_changed.entered.connect(self.sync_metadata)
self.off = QtCore.QState()
self.off.setObjectName("off")
self.off.entered.connect(lambda: self.disconnect_all())
self.off.assignProperty(self.debug_label, 'text', 'Start again...')
self.on.addTransition(self.lets_share_button.clicked, self.calibre_web_server)
self.calibre_web_server.addTransition(self.lets_share_button.clicked, self.off)
self.calibre_web_server.addTransition(self.calibre_didnt_start, self.off)
self.calibre_web_server.addTransition(self.started_calibre_web_server, self.ssh_server)
self.ssh_server.addTransition(self.lets_share_button.clicked, self.off)
self.ssh_server.addTransition(self.check_connection.lost_connection, self.off)
self.ssh_server.addTransition(self.established_ssh_tunnel, self.ssh_server_established)
self.ssh_server_established.addTransition(self.lets_share_button.clicked, self.off)
self.ssh_server_established.addTransition(self.url_label.clicked, self.url_label_clicked)
self.ssh_server_established.addTransition(self.about_project_button.clicked, self.about_project_clicked)
self.ssh_server_established.addTransition(self.check_connection.lost_connection, self.off)
self.ssh_server_established.addTransition(self.us.library_changed, self.library_state_changed)
self.url_label_clicked.addTransition(self.ssh_server_established)
self.about_project_clicked.addTransition(self.ssh_server_established)
self.library_state_changed.addTransition(self.metadata_thread.uploaded, self.ssh_server_established)
self.library_state_changed.addTransition(self.metadata_thread.upload_error, self.off)
self.library_state_changed.addTransition(self.lets_share_button.clicked, self.off)
self.library_state_changed.addTransition(self.url_label.clicked, self.url_label_clicked)
self.off.addTransition(self.on)
self.machine.addState(self.on)
self.machine.addState(self.calibre_web_server)
self.machine.addState(self.ssh_server)
self.machine.addState(self.ssh_server_established)
self.machine.addState(self.url_label_clicked)
self.machine.addState(self.about_project_clicked)
self.machine.addState(self.library_state_changed)
self.machine.addState(self.off)
self.machine.setInitialState(self.on)
self.machine.start()
#------------------------------------------------------------------------------------------
def sql_db_changed(self, event, ids):
# this could be used for better update on added/removed books
if not self.metadata_thread.isRunning():
self.sync_metadata()
else:
print("metadata_thread is running! no sync!")
def sync_metadata(self):
from calibre.gui2.ui import get_gui
try:
del self.sql_db
except:
pass
self.sql_db = get_gui().current_db
self.sql_db.add_listener(self.sql_db_changed)
self.metadata_thread.sql_db = self.sql_db
self.metadata_thread.port = self.port
self.metadata_thread.uploaded.connect(lambda: self.debug_log.addItem("uploaded!"))
self.metadata_thread.upload_error.connect(lambda: self.debug_log.addItem("upload_ERROR!"))
self.metadata_thread.start()
def check_connections(self):
#self.webview.show()
if self.initial:
print("initial!")
self.us.library_changed_emit()
self.initial = False
self.qaction.setIcon(get_icon('images/icon_connected.png'))
self.check_connection.add_urls(["http://*****:*****@{2} -R {0}:localhost:{1} -P 722".format(self.port, self.calibre_server_port, prefs['lsb_server']), shell=True)
self.lsb_url = "{}://www{}.{}".format(prefs['server_prefix'], self.port, prefs['lsb_server'])
self.lsb_url_text = "Go to: {}".format(self.lsb_url)
QTimer.singleShot(3000, self.established_ssh_tunnel.emit)
else:
self.ssh_proc = subprocess.Popen(['ssh', '-T', '-N', '-g', '-o', 'TCPKeepAlive=yes', '-o', 'UserKnownHostsFile=/dev/null', '-o', 'StrictHostKeyChecking=no','-o', 'ServerAliveINterval=60', prefs['lsb_server'], '-l', 'tunnel', '-R', '0:localhost:{0}'.format(self.calibre_server_port), '-p', '722'])
if self.ssh_proc:
def parse_log():
gotcha = False
try:
self.se.seek(0)
result = self.se.readlines()
self.se.seek(0)
self.se.truncate()
for line in result:
m = re.match("^Allocated port (.*) for .*", line)
try:
self.port = m.groups()[0]
self.lsb_url = '{}://www{}.{}'.format(prefs['server_prefix'], self.port, prefs['lsb_server'])
self.lsb_url_text = "Go to: {0}".format(self.lsb_url)
self.url_label_tooltip = 'Copy URL to clipboard and check it out in a browser!'
self.established_ssh_tunnel.emit()
gotcha = True
except:
pass
finally:
if not gotcha:
QTimer.singleShot(500, parse_log)
parse_log()
def start_calibre_server(self):
if self.main_gui.content_server is None:
self.main_gui.start_content_server()
opts, args = server_config().option_parser().parse_args(['calibre-server'])
self.calibre_server_port = opts.port
self.started_calibre_web_server.emit()
else:
self.calibre_didnt_start.emit()
def config(self):
self.do_user_config(parent=self)
self.label.setText(prefs['lsb_server'])
def save_librarian(self):
print('librarian {} saved!'.format(str(self.edit.text())))
if self.edit.text() != "" and self.edit.text() != "l":
prefs['librarian'] = str(self.edit.text())
else:
prefs['librarian'] = get_libranon()
self.edit.setText(prefs['librarian'])
def open_url(self, url):
self.clip.setText(url)
webbrowser.open(url)
def keyPressEvent(self, event):
if event.key() == QtCore.Qt.Key_Escape:
pass
def closeEvent(self, e):
print("close popup!")
self.hide()
class LetsShareBooksDialog(QDialog):
def __init__(self, gui, icon, do_user_config, qaction, us):
QDialog.__init__(self, gui)
self.gui = gui
self.do_user_config = do_user_config
self.qaction = qaction
self.us = us
self.clip = QApplication.clipboard()
self.main_gui = calibre_main()
self.urllib_thread = UrlLibThread(self.us)
self.kill_servers_thread = KillServersThread(self.us)
self.us.check_finished = True
self.pxmp = QPixmap()
self.pxmp.load('images/icon_connected.png')
self.icon_connected = QIcon(self.pxmp)
self.setStyleSheet("""
QDialog {
background-color: white;
}
QPushButton {
font-size: 16px;
border-style: solid;
border-color: red;
font-family:'BitstreamVeraSansMono',Consolas,monospace;
text-transform: uppercase;
}
QPushButton#arrow {
border-width: 16px;
border-right-color:white;
padding: -10px;
color:red;
}
QPushButton#url {
background-color: red;
min-width: 460px;
color: white;
text-align: left;
}
QPushButton#url:hover {
background-color: white;
color: red;
}
QPushButton#share {
background-color: red;
color: white;
margin-right: 10px;
}
QPushButton#share:hover {
background-color: white;
color: red;
}
QPushButton#url2 {
color: #222;
text-align: left;
}
QPushButton#url2:hover {
color: red;
}
""")
self.ll = QVBoxLayout()
#self.ll.setSpacing(1)
self.l = QHBoxLayout()
self.l.setSpacing(0)
self.l.setMargin(0)
#self.l.setContentsMargins(0,0,0,0)
self.w = QWidget()
self.w.setLayout(self.l)
self.setLayout(self.ll)
self.setWindowIcon(icon)
self.lets_share_button = QPushButton()
self.lets_share_button.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.MinimumExpanding)
self.lets_share_button.setObjectName("share")
self.lets_share_button.clicked.connect(self.lets_share)
self.stop_share_button = QPushButton()
self.stop_share_button.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.MinimumExpanding)
self.stop_share_button.setObjectName("share")
self.stop_share_button.clicked.connect(self.stop_share)
self.l.addWidget(self.lets_share_button)
self.l.addWidget(self.stop_share_button)
if self.us.button_state == "start":
self.lets_share_button.show()
self.stop_share_button.hide()
self.lets_share_button.setText(self.us.share_button_text)
else:
self.lets_share_button.hide()
self.stop_share_button.show()
self.stop_share_button.setText(self.us.share_button_text)
self.url_label = QPushButton()
self.url_label.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.MinimumExpanding)
self.url_label.setObjectName("url")
self.url_label.clicked.connect(self.open_url)
self.l.addWidget(self.url_label)
self.arrow_button = QPushButton("_____")
self.arrow_button.setObjectName("arrow")
self.l.addWidget(self.arrow_button)
self.ll.addWidget(self.w)
self.ll.addSpacing(10)
self.chat_button = QPushButton("Chat room: https://chat.memoryoftheworld.org")
#self.chat_button.hovered.connect(self.setCursorToHand)
self.chat_button.setObjectName("url2")
self.chat_button.setToolTip('Meetings every thursday at 23:59 (central eruopean time)')
self.chat_button.clicked.connect(functools.partial(self.open_url2, "https://chat.memoryoftheworld.org"))
self.ll.addWidget(self.chat_button)
self.about_project_button = QPushButton('Public Library: http://www.memoryoftheworld.org')
self.about_project_button.setObjectName("url2")
self.about_project_button.setToolTip('When everyone is librarian, library is everywhere.')
self.about_project_button.clicked.connect(functools.partial(self.open_url2, "http://www.memoryoftheworld.org"))
self.ll.addWidget(self.about_project_button)
self.debug_log = QListWidget()
self.ll.addWidget(self.debug_log)
self.debug_log.addItem("Initiatied!")
self.debug_log.hide()
self.sql_db = self.gui.current_db
self.metadata_thread = MetadataLibThread(self.debug_log, self.sql_db, self.us)
self.metadata_button = QPushButton("Get library metadata!")
self.metadata_button.setObjectName("url2")
self.metadata_button.setToolTip('Get library metadata!')
self.metadata_button.clicked.connect(self.get_metadata)
self.ll.addWidget(self.metadata_button)
self.metadata_button.show()
self.upgrade_button = QPushButton('Please download and upgrade from {0} to {1} version of plugin.'.format(self.us.running_version, self.us.latest_version))
self.upgrade_button.setObjectName("url2")
self.upgrade_button.setToolTip('Running latest version you make developers happy')
self.upgrade_button.clicked.connect(functools.partial(self.open_url2, self.us.plugin_url))
version_list = [self.us.running_version, self.us.latest_version]
version_list.sort(key=lambda s: map(int, s.split('.')))
if self.us.running_version != self.us.latest_version:
if self.us.running_version == version_list[0]:
self.ll.addSpacing(20)
self.ll.addWidget(self.upgrade_button)
self.resize(self.sizeHint())
self.se = open("/tmp/lsb.log", "w+b")
#self.se = tempfile.NamedTemporaryFile()
self.so = self.se
sys.stdout = os.fdopen(sys.stdout.fileno(), 'w', 0)
os.dup2(self.so.fileno(), sys.stdout.fileno())
os.dup2(self.se.fileno(), sys.stderr.fileno())
self.timer = QTimer()
self.timer.timeout.connect(self.check_and_render)
self.timer_period = 300
self.timer.start(self.timer_period)
self.error_log = ""
def lets_share(self):
self.lets_share_button.setEnabled(False)
self.timer.stop()
self.us.share_button_text = "Connecting..."
#self.debug_log.addItem("Let's share!")
self.us.counter = 0
self.us.lost_connection = False
if not self.us.ssh_proc:
self.main_gui.start_content_server()
opts, args = server_config().option_parser().parse_args(['calibre-server'])
self.calibre_server_port = opts.port
if sys.platform == "win32":
self.win_reg = subprocess.Popen("regedit /s .hosts.reg")
self.us.port = str(int(random.random()*40000+10000))
self.us.ssh_proc = subprocess.Popen("lsbtunnel.exe -N -T tunnel@{2} -R {0}:localhost:{1} -P 722".format(self.us.port, self.calibre_server_port, prefs['lsb_server']), shell=True)
self.us.lsb_url = "https://www{0}.{1}".format(self.us.port, prefs['lsb_server'])
#_dev_self.us.lsb_url = "http://www{0}.{1}".format(self.us.win_port, prefs['lsb_server'])
self.us.lsb_url_text = "Go to: {0}".format(self.us.lsb_url)
self.us.found_url = True
else:
#self.us.ssh_proc = subprocess.Popen(['ssh', '-T', '-N', '-g', '-o', 'UserKnownHostsFile=/tmp/.userknownhostsfile', '-o', 'TCPKeepAlive=yes', '-o', 'ServerAliveINterval=60', prefs['lsb_server'], '-l', 'tunnel', '-R', '0:localhost:{0}'.format(self.calibre_server_port), '-p', '722'])
self.us.ssh_proc = subprocess.Popen(['ssh', '-T', '-N', '-g', '-o', 'TCPKeepAlive=yes', '-o', 'UserKnownHostsFile=/dev/null', '-o', 'CheckHostIP=no', '-o', 'StrictHostKeyChecking=no','-o', 'ServerAliveINterval=60', prefs['lsb_server'], '-l', 'tunnel', '-R', '0:localhost:{0}'.format(self.calibre_server_port), '-p', '722'])
self.us.found_url = None
self.qaction.setIcon(get_icon('images/icon_connected.png'))
self.us.connecting = True
self.us.connecting_now = datetime.datetime.now()
self.timer.start(self.timer_period)
def stop_share(self):
self.stop_share_button.setEnabled(False)
#self.debug_log.addItem("Stop Share!")
self.timer.stop()
self.us.lsb_url = 'nourl'
self.us.urllib_result = ''
self.us.disconnecting = True
self.qaction.setIcon(get_icon('images/icon.png'))
self.kill_servers_thread.start()
self.timer.start(self.timer_period)
def check_and_render(self):
#self.show_debug()
if self.us.button_state == "start":
self.stop_share_button.hide()
self.lets_share_button.show()
self.lets_share_button.setText(self.us.share_button_text)
else:
self.lets_share_button.hide()
self.stop_share_button.show()
self.stop_share_button.setText(self.us.share_button_text)
if self.us.disconnecting:
self.us.share_button_text = "Disconnecting..."
if self.us.lost_connection:
self.us.lsb_url_text = 'Lost connection. Please start sharing again.'
self.us.url_label_tooltip = '<<<< Click on Start sharing button again.'
else:
self.us.lsb_url_text = 'Be a librarian. Share your library.'
self.us.url_label_tooltip = '<<<< Be a librarian. Click on Start sharing button.<<<<'
if self.us.kill_finished:
#self.debug_log.addItem("Let's share connect!")
self.us.button_state = "start"
self.us.share_button_text = "Start sharing"
self.us.disconnecting = False
self.us.kill_finished = False
self.lets_share_button.setEnabled(True)
elif self.us.connecting:
if self.us.connecting_now:
if (datetime.datetime.now() - self.us.connecting_now) > datetime.timedelta(seconds=130):
#self.debug_log.addItem("Timeout!")
self.us.http_error = None
self.us.lost_connection = True
self.us.connecting = False
self.us.connecting_now = None
self.stop_share()
elif self.us.found_url:
self.us.check_finished = False
self.urllib_thread.start()
if self.us.lsb_url == "nourl" and self.us.ssh_proc and sys.platform != "win32":
#self.debug_log.addItem("Wait for Allocated port!")
self.se.seek(0)
result = self.se.readlines()
for line in result:
m = re.match("^Allocated port (.*) for .*", line)
try:
#self.debug_log.addItem(self.us.lsb_url)
self.us.port = m.groups()[0]
#self.us.lsb_url = 'https://www{0}.{1}'.format(self.us.port, prefs['lsb_server'])
self.us.lsb_url = 'http://www{0}.{1}'.format(m.groups()[0], prefs['lsb_server'])
self.us.lsb_url_text = "Go to: {0}".format(self.us.lsb_url)
self.us.url_label_tooltip = 'Copy URL to clipboard and check it out in a browser!'
self.us.http_error = None
self.us.found_url = True
except:
pass
elif self.us.urllib_result == 200:
#self.debug_log.addItem("Finish Connecting State!")
self.se.seek(0)
self.se.truncate()
self.us.share_button_text = "Stop sharing"
self.us.button_state = "stop"
self.stop_share_button.setEnabled(True)
self.us.connecting = False
self.us.connecting_now = None
self.us.found_url = None
elif self.us.http_error and self.us.button_state == "stop":
#self.debug_log.addItem("Error!")
self.us.http_error = None
self.us.lost_connection = True
self.stop_share()
elif self.us.check_finished:
#if self.debug_log.item(self.debug_log.count()-1).text()[:10] == "Finally Ca":
# self.us.debug_counter = self.us.debug_counter + 1
#else:
# self.debug_log.addItem("Finally Called Thread!({0})".format(self.us.debug_counter))
# self.us.debug_counter = 1
self.us.check_finished = False
self.urllib_thread.start()
if self.us.urllib_result == 200 and self.us.button_state == "stop":
self.stop_share_button.setEnabled(True)
if self.us.lsb_url == 'nourl' and self.us.button_state == "start":
self.lets_share_button.setEnabled(True)
self.setWindowTitle("{0} - {1}".format(self.us.window_title, self.us.lsb_url))
self.url_label.setToolTip(self.us.url_label_tooltip)
self.url_label.setText(self.us.lsb_url_text)
def open_url(self):
if self.us.lsb_url == "nourl" and not self.us.http_error:
self.us.url_label_tooltip = '<<<< Be a librarian. Click on Start sharing button.'
self.us.lsb_url_text = '<<<< Be a librarian. Click on Start sharing button.'
else:
self.clip.setText(self.us.lsb_url)
webbrowser.open(str(self.us.lsb_url))
if self.us.lsb_url != "nourl":
self.us.lsb_url_text = "Library at: {0}".format(self.us.lsb_url)
def open_url2(self, url):
self.clip.setText(url)
webbrowser.open(url)
def get_metadata(self):
self.metadata_thread.start()
#self.metadata_thread.run()
def show_debug(self):
if self.us.debug_item:
self.debug_log.addItem(str(self.us.debug_item))
self.us.debug_item = None
self.debug_log.scrollToBottom()
self.debug_log.repaint()
def closeEvent(self, e):
self.hide()
#self.urllib_thread.stop()
#self.kill_servers_thread.stop()
def config(self):
self.do_user_config(parent=self)
self.label.setText(prefs['lsb_server'])
