service

问题 What does setAction () do in intent (Service) I don't really get what setAction () does, I mostly found it in " service to activity data passing " example. Can the string be set freely ?. What does it do exactly ? When a broadcast intent is created, it must include an ACTION STRING in addition to optional data and a category string. As with standard intents, data is added to a broadcast intent using key-value pairs in conjunction with the putExtra() method of the intent object. The optional

问题 Okay. I had a question regaurding keeping Media Player Services in Android Oreo. Based on the discussion here: Android Oreo: Keep started background service alive without setting it foreground (but with a notification)? It seems the proper way to handle Media player services in Android Oreo is to store state information when the media player is paused so if it is destroyed, pressing play will create a new media player and start where it left off. My question is how do I create a notification

问题 I'm trying to keep service running continously until user close app. I'm using startService() method from onCreate() method of my main activity and stopService() in onDestroy() method. Now I have problem, because it seems that my main activity dies and is re-created when I rotate device or when I turn off screen. How can I stop my service only when user stops app manually? 回答1: Set the below attribute in your service tag in the manifest file, <service android:name="service" android

问题 I'm trying to keep service running continously until user close app. I'm using startService() method from onCreate() method of my main activity and stopService() in onDestroy() method. Now I have problem, because it seems that my main activity dies and is re-created when I rotate device or when I turn off screen. How can I stop my service only when user stops app manually? 回答1: Set the below attribute in your service tag in the manifest file, <service android:name="service" android

问题 I am trying to create a service to run by .net application on ubuntu 18.04. cd /lib/systemd/system/YellowPages.service [Unit] Description = Yellow pages .NET service [Service] Type=forking WorkingDirectory=/home ExecStart=dotnet /home/yp_app/YellowPages.dll [Install] WantedBy=multi-user.target ~ I have my application on /home/yp_app. when I run:systemd start YellowPages.service I get Excess arguments. so I tried with: systemctl start YellowPages.service I get Failed to start YellowPages

问题 I was able to get my flask app running as a service thanks to Is it possible to run a Python script as a service in Windows? If possible, how?, but when it comes to stopping it i cannot. I have to terminate the process in task manager. Here's my run.py which I turn into a service via run.py install: from app import app from multiprocessing import Process import win32serviceutil import win32service import win32event import servicemanager import socket class AppServerSvc (win32serviceutil

问题 I am trying to implement an Android Foreground Service that play music from a URL. MediaPlayer starts as normally and play the song, but after a while, it calls onCompletion() when the song is not finished. I set up an onErrorListener but it's not called. What I have done: Checked the connection to the URL > OK Checked song duration > OK Implemented a partial wake lock > ? The app doesn't crash, MediaPlayer just call onCompletion and I don't know what to do. Here you have the Service and

问题 I am very new to Android App development and I have to execute a very simple use case. I have a service and I want it to send some data to my android app. This data for simplicity can be a JSON object with a text field like so: {"text": "Hello world"} And in the app, when this message is received, I want to display "Hello world". So every time a request is sent from the service, I want the message to be updated on the app. How can I accomplish this? All the documentation available on the

问题 I'm using Wix installer. When I run installer I get this error: I'm logged as administrator. I also tried create anotherone user. So I tried: 1| I add my user "Administrator" to place "Log on as a service" 2| I checked my Net.Tcp Port Sharing Service if is running 3| I get my SID 4| I added to SMSvcHost.exe.config section with my SID. Check "My administrator sid" <system.serviceModel.activation> <net.tcp listenBacklog="10" maxPendingConnections="100" maxPendingAccepts="2" receiveTimeout="00

问题 I'm using Wix installer. When I run installer I get this error: I'm logged as administrator. I also tried create anotherone user. So I tried: 1| I add my user "Administrator" to place "Log on as a service" 2| I checked my Net.Tcp Port Sharing Service if is running 3| I get my SID 4| I added to SMSvcHost.exe.config section with my SID. Check "My administrator sid" <system.serviceModel.activation> <net.tcp listenBacklog="10" maxPendingConnections="100" maxPendingAccepts="2" receiveTimeout="00