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Improved handling of Android interfaces in apps without hardware access

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This commit is contained in:
Mark Qvist 2022-10-20 20:10:50 +02:00
parent 8fec5cedbe
commit b479e14ca5
6 changed files with 53 additions and 1 deletions
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8
RNS/Interfaces/Android/KISSInterface.py
View File

@ -66,10 +66,18 @@ class KISSInterface(Interface):
if RNS.vendor.platformutils.is_android():
self.on_android = True
if importlib.util.find_spec('usbserial4a') != None:
if importlib.util.find_spec('jnius') == None:
RNS.log("Could not load jnius API wrapper for Android, KISS interface cannot be created.", RNS.LOG_CRITICAL)
RNS.log("This probably means you are trying to use an USB-based interface from within Termux or similar.", RNS.LOG_CRITICAL)
RNS.log("This is currently not possible, due to this environment limiting access to the native Android APIs.", RNS.LOG_CRITICAL)
RNS.panic()
from usbserial4a import serial4a as serial
self.parity = "N"
else:
RNS.log("Could not load USB serial module for Android, KISS interface cannot be created.", RNS.LOG_CRITICAL)
RNS.log("You can install this module by issuing: pip install usbserial4a", RNS.LOG_CRITICAL)
RNS.panic()
else:
raise SystemError("Android-specific interface was used on non-Android OS")

8
RNS/Interfaces/Android/RNodeInterface.py
View File

@ -99,10 +99,18 @@ class RNodeInterface(Interface):
if RNS.vendor.platformutils.is_android():
self.on_android = True
if importlib.util.find_spec('usbserial4a') != None:
if importlib.util.find_spec('jnius') == None:
RNS.log("Could not load jnius API wrapper for Android, RNode interface cannot be created.", RNS.LOG_CRITICAL)
RNS.log("This probably means you are trying to use an USB-based interface from within Termux or similar.", RNS.LOG_CRITICAL)
RNS.log("This is currently not possible, due to this environment limiting access to the native Android APIs.", RNS.LOG_CRITICAL)
RNS.panic()
from usbserial4a import serial4a as serial
self.parity = "N"
else:
RNS.log("Could not load USB serial module for Android, RNode interface cannot be created.", RNS.LOG_CRITICAL)
RNS.log("You can install this module by issuing: pip install usbserial4a", RNS.LOG_CRITICAL)
RNS.panic()
else:
raise SystemError("Android-specific interface was used on non-Android OS")

8
RNS/Interfaces/Android/SerialInterface.py
View File

@ -56,10 +56,18 @@ class SerialInterface(Interface):
if RNS.vendor.platformutils.is_android():
self.on_android = True
if importlib.util.find_spec('usbserial4a') != None:
if importlib.util.find_spec('jnius') == None:
RNS.log("Could not load jnius API wrapper for Android, Serial interface cannot be created.", RNS.LOG_CRITICAL)
RNS.log("This probably means you are trying to use an USB-based interface from within Termux or similar.", RNS.LOG_CRITICAL)
RNS.log("This is currently not possible, due to this environment limiting access to the native Android APIs.", RNS.LOG_CRITICAL)
RNS.panic()
from usbserial4a import serial4a as serial
self.parity = "N"
else:
RNS.log("Could not load USB serial module for Android, Serial interface cannot be created.", RNS.LOG_CRITICAL)
RNS.log("You can install this module by issuing: pip install usbserial4a", RNS.LOG_CRITICAL)
RNS.panic()
else:
raise SystemError("Android-specific interface was used on non-Android OS")

27
RNS/Interfaces/Android/__init__.py Normal file
View File

@ -0,0 +1,27 @@
# MIT License
#
# Copyright (c) 2016-2022 Mark Qvist / unsigned.io
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
import os
import glob
modules = glob.glob(os.path.dirname(__file__)+"/*.py")
__all__ = [ os.path.basename(f)[:-3] for f in modules if not f.endswith('__init__.py')]

1
RNS/Reticulum.py
View File

@ -34,6 +34,7 @@ if get_platform() == "android":
from .Interfaces.Android import KISSInterface
else:
from .Interfaces import *
from .Interfaces.Android import *
from .vendor.configobj import ConfigObj
import configparser

2
RNS/_version.py
View File

@ -1 +1 @@
__version__ = "0.3.15"
__version__ = "0.3.16"