Start a service on firebase datachange Listener?
0
I have been working on an application where i need to trigger a defined service on firebase datachange listener.
I tried using IntentService but it doesn't make it to happen.
I want to start a background service when there's a change occurs in firebase database.
Hope you could help me out.
Manifest:
<service
android:name=".modules.call.notifications.CallNotificationService"
android:exported="false">
</service>
Service:
class CallNotificationService : IntentService(CallNotificationService::class.simpleName)
private var pActivity = MainBaseActivity()
override fun onHandleIntent(intent: Intent?)
VFirebaseQueryManager.getUserReference(pActivity?.profile?.user_id?.toLong()!!)?.addValueEventListener(object : ValueEventListener
override fun onCancelled(p0: DatabaseError)
print("a")
override fun onDataChange(dataSnapshot: DataSnapshot)
val notifications = dataSnapshot.getValue(Profile::class.java)
if(notifications!=null)
if(notifications?.action?.equals("inCall")!!)
intent?.putExtra(ApplicationConstants.INCOMING_CALL_DATA,notifications)
intent?.setClass(this@CallNotificationService, CallActivity::class.java)
applicationContext.startActivity(intent)
)
android firebase firebase-realtime-database service kotlin edited Nov 15 '18 at 14:23
Frank van Puffelen
240k29383410
asked Nov 15 '18 at 8:02
Malik BasitMalik Basit
1115
add a comment |
0
I have been working on an application where i need to trigger a defined service on firebase datachange listener.
I tried using IntentService but it doesn't make it to happen.
I want to start a background service when there's a change occurs in firebase database.
Hope you could help me out.
Manifest:
<service
android:name=".modules.call.notifications.CallNotificationService"
android:exported="false">
</service>
Service:
class CallNotificationService : IntentService(CallNotificationService::class.simpleName)
private var pActivity = MainBaseActivity()
override fun onHandleIntent(intent: Intent?)
VFirebaseQueryManager.getUserReference(pActivity?.profile?.user_id?.toLong()!!)?.addValueEventListener(object : ValueEventListener
override fun onCancelled(p0: DatabaseError)
print("a")
override fun onDataChange(dataSnapshot: DataSnapshot)
val notifications = dataSnapshot.getValue(Profile::class.java)
if(notifications!=null)
if(notifications?.action?.equals("inCall")!!)
intent?.putExtra(ApplicationConstants.INCOMING_CALL_DATA,notifications)
intent?.setClass(this@CallNotificationService, CallActivity::class.java)
applicationContext.startActivity(intent)
)
edited Nov 15 '18 at 14:23
Frank van Puffelen
240k29383410
asked Nov 15 '18 at 8:02
Malik BasitMalik Basit
1115
You can't keep a database listener active indefinitely. When the app is killed, the listener is gone.
– Doug Stevenson
Nov 15 '18 at 8:09
add a comment |
0
0
0
I have been working on an application where i need to trigger a defined service on firebase datachange listener.
I tried using IntentService but it doesn't make it to happen.
I want to start a background service when there's a change occurs in firebase database.
Hope you could help me out.
Manifest:
<service
android:name=".modules.call.notifications.CallNotificationService"
android:exported="false">
</service>
Service:
class CallNotificationService : IntentService(CallNotificationService::class.simpleName)
private var pActivity = MainBaseActivity()
override fun onHandleIntent(intent: Intent?)
VFirebaseQueryManager.getUserReference(pActivity?.profile?.user_id?.toLong()!!)?.addValueEventListener(object : ValueEventListener
override fun onCancelled(p0: DatabaseError)
print("a")
override fun onDataChange(dataSnapshot: DataSnapshot)
val notifications = dataSnapshot.getValue(Profile::class.java)
if(notifications!=null)
if(notifications?.action?.equals("inCall")!!)
intent?.putExtra(ApplicationConstants.INCOMING_CALL_DATA,notifications)
intent?.setClass(this@CallNotificationService, CallActivity::class.java)
applicationContext.startActivity(intent)
)
edited Nov 15 '18 at 14:23
Frank van Puffelen
240k29383410
asked Nov 15 '18 at 8:02
Malik BasitMalik Basit
1115
I have been working on an application where i need to trigger a defined service on firebase datachange listener.
I tried using IntentService but it doesn't make it to happen.
I want to start a background service when there's a change occurs in firebase database.
Hope you could help me out.
Manifest:
<service
android:name=".modules.call.notifications.CallNotificationService"
android:exported="false">
</service>
Service:
class CallNotificationService : IntentService(CallNotificationService::class.simpleName)
private var pActivity = MainBaseActivity()
override fun onHandleIntent(intent: Intent?)
VFirebaseQueryManager.getUserReference(pActivity?.profile?.user_id?.toLong()!!)?.addValueEventListener(object : ValueEventListener
override fun onCancelled(p0: DatabaseError)
print("a")
override fun onDataChange(dataSnapshot: DataSnapshot)
val notifications = dataSnapshot.getValue(Profile::class.java)
if(notifications!=null)
if(notifications?.action?.equals("inCall")!!)
intent?.putExtra(ApplicationConstants.INCOMING_CALL_DATA,notifications)
intent?.setClass(this@CallNotificationService, CallActivity::class.java)
applicationContext.startActivity(intent)
)
edited Nov 15 '18 at 14:23
Frank van Puffelen
240k29383410
asked Nov 15 '18 at 8:02
Malik BasitMalik Basit
1115
edited Nov 15 '18 at 14:23
Frank van Puffelen
240k29383410
asked Nov 15 '18 at 8:02
Malik BasitMalik Basit
1115
edited Nov 15 '18 at 14:23
Frank van Puffelen
240k29383410
edited Nov 15 '18 at 14:23
Frank van Puffelen
240k29383410
edited Nov 15 '18 at 14:23
Frank van Puffelen
240k29383410
240k29383410
asked Nov 15 '18 at 8:02
Malik BasitMalik Basit
1115
asked Nov 15 '18 at 8:02
Malik BasitMalik Basit
1115
asked Nov 15 '18 at 8:02
Malik BasitMalik Basit
1115
1115
You can't keep a database listener active indefinitely. When the app is killed, the listener is gone.
– Doug Stevenson
Nov 15 '18 at 8:09
add a comment |
You can't keep a database listener active indefinitely. When the app is killed, the listener is gone.
– Doug Stevenson
Nov 15 '18 at 8:09
You can't keep a database listener active indefinitely. When the app is killed, the listener is gone.
– Doug Stevenson
Nov 15 '18 at 8:09
You can't keep a database listener active indefinitely. When the app is killed, the listener is gone.
– Doug Stevenson
Nov 15 '18 at 8:09
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function ()
StackExchange.using("externalEditor", function ()
StackExchange.using("snippets", function ()
StackExchange.snippets.init();
);
);
, "code-snippets");
StackExchange.ready(function()
var channelOptions =
tags: "".split(" "),
id: "1"
;
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function()
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled)
StackExchange.using("snippets", function()
createEditor();
);
else
createEditor();
);
function createEditor()
StackExchange.prepareEditor(
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader:
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
,
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
);
);
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53314812%2fstart-a-service-on-firebase-datachange-listener%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
draft saved
draft discarded
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53314812%2fstart-a-service-on-firebase-datachange-listener%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
You can't keep a database listener active indefinitely. When the app is killed, the listener is gone.
– Doug Stevenson
Nov 15 '18 at 8:09