added android.service_class_name option

buildozer/__init__.py

@@ -309,7 +309,11 @@ class Buildozer:
                 if get_stdout:
                     ret_stdout.append(chunk)
                 if show_output:
-                    stdout.write(chunk.decode('utf-8', 'replace'))
+                    try:
+                        stdout.write(chunk.decode('utf-8', 'replace'))
+                    except UnicodeEncodeError:
+                        # attempt to solve encoding errors when output from external process is not "printable"
+                        stdout.write(chunk.decode('utf-8', 'ignore'))
             if fd_stderr in readx:
                 chunk = process.stderr.read()
                 if not chunk:
@@ -317,7 +321,11 @@ class Buildozer:
                 if get_stderr:
                     ret_stderr.append(chunk)
                 if show_output:
-                    stderr.write(chunk.decode('utf-8', 'replace'))
+                    try:
+                        stderr.write(chunk.decode('utf-8', 'replace'))
+                    except UnicodeEncodeError:
+                        # attempt to solve encoding errors when output from external process is not "printable"
+                        stderr.write(chunk.decode('utf-8', 'ignore'))
 
             stdout.flush()
             stderr.flush()

buildozer/default.spec

@@ -138,6 +138,10 @@ fullscreen = 0
 # use that parameter together with android.entrypoint to set custom Java class instead of PythonActivity
 #android.activity_class_name = org.kivy.android.PythonActivity
 
+# (str) Full name including package path of the Java class that implements Python Service
+# use that parameter to set custom Java class instead of PythonService
+#android.service_class_name = org.kivy.android.PythonService
+
 # (str) Android app theme, default is ok for Kivy-based app
 #android.apptheme = "@android:style/Theme.NoTitleBar"
 
@@ -199,6 +203,16 @@ fullscreen = 0
 # (str) launchMode to set for the main activity
 #android.manifest.launch_mode = standard
 
+# (str) Add a Network Security Configuration file path to AndroidManifest.xml
+# More info: https://developer.android.com/guide/topics/manifest/application-element#networkSecurityConfig
+# File with desired network config must already exist in:
+# ./pythonforandroid/bootstraps/sdl2/build/src/main/res/xml/network_security_config.xml
+#android.manifest.network_security_config = "@xml/network_security_config"
+
+# (str) Indicate that app intends to use cleartext network traffic in AndroidManifest.xml
+# More info: https://developer.android.com/guide/topics/manifest/application-element#usesCleartextTraffic
+#android.manifest.uses_cleartext_traffic = False
+
 # (list) Android additional libraries to copy into libs/armeabi
 #android.add_libs_armeabi = libs/android/*.so
 #android.add_libs_armeabi_v7a = libs/android-v7/*.so

buildozer/targets/android.py

@@ -902,6 +902,30 @@ class TargetAndroid(Target):
         for lib in uses_library:
             cmd.append('--uses-library={}'.format(lib))
 
+        # support for activity-class-name
+        activity_class_name = self.buildozer.config.getdefault(
+            'app', 'android.activity_class_name', 'org.kivy.android.PythonActivity')
+        if activity_class_name != 'org.kivy.android.PythonActivity':
+            cmd.append('--activity-class-name={}'.format(activity_class_name))
+
+        # support for service-class-name
+        service_class_name = self.buildozer.config.getdefault(
+            'app', 'android.service_class_name', 'org.kivy.android.PythonService')
+        if service_class_name != 'org.kivy.android.PythonService':
+            cmd.append('--service-class-name={}'.format(service_class_name))
+
+        # support for network-security-config
+        network_security_config = self.buildozer.config.getdefault(
+            'app', 'android.manifest.network_security_config', None)
+        if network_security_config is not None:
+            cmd.append("--network-security-config={}".format(network_security_config))
+
+        # support for uses-cleartext-traffic
+        uses_cleartext_traffic = self.buildozer.config.getdefault(
+            'app', 'android.manifest.uses_cleartext_traffic', None)
+        if uses_cleartext_traffic is not None:
+            cmd.append("--uses-cleartext-traffic={}".format('true' if uses_cleartext_traffic else 'false'))
+
         # support for gradle dependencies
         gradle_dependencies = self.buildozer.config.getlist('app', 'android.gradle_dependencies', [])
         for gradle_dependency in gradle_dependencies: