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#!/usr/bin/python
# SPDX-License-Identifier: LGPL-2.1-or-later
from __future__ import absolute_import, print_function, unicode_literals
import os
import sys
import dbus
import dbus.service
import dbus.mainloop.glib
try:
from gi.repository import GObject
except ImportError:
import gobject as GObject
BUS_NAME='org.bluez.obex'
PATH = '/org/bluez/obex'
CLIENT_INTERFACE = 'org.bluez.obex.Client1'
SESSION_INTERFACE = 'org.bluez.obex.Session1'
PHONEBOOK_ACCESS_INTERFACE = 'org.bluez.obex.PhonebookAccess1'
TRANSFER_INTERFACE = 'org.bluez.obex.Transfer1'
class Transfer:
def __init__(self, callback_func):
self.callback_func = callback_func
self.path = None
self.filename = None
class PbapClient:
def __init__(self, session_path):
self.transfers = 0
self.props = dict()
self.flush_func = None
bus = dbus.SessionBus()
obj = bus.get_object(BUS_NAME, session_path)
self.session = dbus.Interface(obj, SESSION_INTERFACE)
self.pbap = dbus.Interface(obj, PHONEBOOK_ACCESS_INTERFACE)
bus.add_signal_receiver(self.properties_changed,
dbus_interface="org.freedesktop.DBus.Properties",
signal_name="PropertiesChanged",
path_keyword="path")
def register(self, path, properties, transfer):
transfer.path = path
transfer.filename = properties["Filename"]
self.props[path] = transfer
print("Transfer created: %s (file %s)" % (path,
transfer.filename))
def error(self, err):
print(err)
mainloop.quit()
def transfer_complete(self, path):
req = self.props.get(path)
if req == None:
return
self.transfers -= 1
print("Transfer %s complete" % path)
try:
f = open(req.filename, "r")
os.remove(req.filename)
lines = f.readlines()
del self.props[path]
req.callback_func(lines)
except:
pass
if (len(self.props) == 0) and (self.transfers == 0):
if self.flush_func != None:
f = self.flush_func
self.flush_func = None
f()
def transfer_error(self, path):
print("Transfer %s error" % path)
mainloop.quit()
def properties_changed(self, interface, properties, invalidated, path):
req = self.props.get(path)
if req == None:
return
if properties['Status'] == 'complete':
self.transfer_complete(path)
return
if properties['Status'] == 'error':
self.transfer_error(path)
return
def pull(self, vcard, params, func):
req = Transfer(func)
self.pbap.Pull(vcard, "", params,
reply_handler=lambda o, p: self.register(o, p, req),
error_handler=self.error)
self.transfers += 1
def pull_all(self, params, func):
req = Transfer(func)
self.pbap.PullAll("", params,
reply_handler=lambda o, p: self.register(o, p, req),
error_handler=self.error)
self.transfers += 1
def flush_transfers(self, func):
if (len(self.props) == 0) and (self.transfers == 0):
return
self.flush_func = func
def interface(self):
return self.pbap
if __name__ == '__main__':
dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
bus = dbus.SessionBus()
mainloop = GObject.MainLoop()
client = dbus.Interface(bus.get_object(BUS_NAME, PATH),
CLIENT_INTERFACE)
if (len(sys.argv) < 2):
print("Usage: %s <device>" % (sys.argv[0]))
sys.exit(1)
print("Creating Session")
session_path = client.CreateSession(sys.argv[1], { "Target": "PBAP" })
pbap_client = PbapClient(session_path)
def process_result(lines, header):
if header != None:
print(header)
for line in lines:
print(line),
print
def test_paths(paths):
if len(paths) == 0:
print
print("FINISHED")
mainloop.quit()
return
path = paths[0]
print("\n--- Select Phonebook %s ---\n" % (path))
pbap_client.interface().Select("int", path)
print("\n--- GetSize ---\n")
ret = pbap_client.interface().GetSize()
print("Size = %d\n" % (ret))
print("\n--- List vCard ---\n")
try:
ret = pbap_client.interface().List(dbus.Dictionary())
except:
ret = []
params = dbus.Dictionary({ "Format" : "vcard30",
"Fields" : ["PHOTO"] })
for item in ret:
print("%s : %s" % (item[0], item[1]))
pbap_client.pull(item[0], params,
lambda x: process_result(x, None))
pbap_client.pull_all(params, lambda x: process_result(x,
"\n--- PullAll ---\n"))
pbap_client.flush_transfers(lambda: test_paths(paths[1:]))
test_paths(["PB", "ICH", "OCH", "MCH", "CCH", "SPD", "FAV"])
mainloop.run()
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