Enhance testapp_service: add a service as specified in docs

Author: opacam

testapps/setup_testapp_service.py

@@ -3,7 +3,7 @@
 from setuptools import find_packages
 
 options = {'apk': {'debug': None,
-                   'requirements': 'python2,genericndkbuild',
+                   'requirements': 'python2,genericndkbuild,pyjnius',
                    'android-api': 27,
                    'ndk-api': 21,
                    'ndk-dir': '/home/asandy/android/crystax-ndk-10.3.2',
@@ -12,6 +12,7 @@
                    'bootstrap': 'service_only',
                    'permissions': ['INTERNET', 'VIBRATE'],
                    'arch': 'armeabi-v7a',
+                   'service': 'time:p4atime.py',
                    }}
 
 package_data = {'': ['*.py']}
@@ -21,7 +22,7 @@
 
 setup(
     name='testapp_service',
-    version='1.0',
+    version='1.1',
     description='p4a service testapp',
     author='Alexander Taylor',
     author_email='[email protected]',

testapps/testapp_service/main.py

@@ -1,4 +1,4 @@
-print('main.py was successfully called')
+print('Service Test App main.py was successfully called')
 
 import sys
 print('python version is: ', sys.version)
@@ -11,17 +11,9 @@
     print(i, sqrt(i))
 
 print('Just printing stuff apparently worked, trying a simple service')
-import datetime, threading, time
 
-next_call = time.time()
-
-
-def service_timer():
-    global next_call
-    print('P4a datetime service: {}'.format(datetime.datetime.now()))
-    next_call = next_call + 1
-    threading.Timer(next_call - time.time(), service_timer).start()
-
-
-print('Starting the service timer...')
-service_timer()
+from jnius import autoclass
+service = autoclass('org.test.testapp_service.ServiceTime')
+mActivity = autoclass('org.kivy.android.PythonActivity').mActivity
+argument = 'test argument ok'
+service.start(mActivity, argument)

testapps/testapp_service/p4atime.py

@@ -0,0 +1,19 @@
+import datetime
+import threading
+import time
+from os import environ
+argument = environ.get('PYTHON_SERVICE_ARGUMENT', '')
+print('p4atime.py was successfully called with argument: "{}"'.format(argument))
+
+next_call = time.time()
+
+
+def service_timer():
+    global next_call
+    print('P4a datetime service: {}'.format(datetime.datetime.now()))
+    next_call = next_call + 1
+    threading.Timer(next_call - time.time(), service_timer).start()
+
+
+print('Starting the service timer...')
+service_timer()