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Project cleanup; removed unused resources and test classes. Fixed memory leak bug in DataFetcher.kt

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This commit is contained in:
Deniz Düzgören
2019-09-15 12:01:17 +02:00
parent bf52312d99
commit 8f4c604eed
31 changed files with 68 additions and 321 deletions
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app/src/main/java/com/denizd/substitutionplan/data/DataFetcher.kt
+45 -40
View File
@@ -21,6 +21,7 @@ import com.denizd.substitutionplan.models.Food
import com.denizd.substitutionplan.models.Subst
import com.google.android.material.snackbar.Snackbar
import org.jsoup.Jsoup
import java.lang.ref.WeakReference
import kotlin.collections.ArrayList
/**
@@ -40,13 +41,13 @@ internal class DataFetcher(isPlan: Boolean, isMenu: Boolean, isJobService: Boole
private var menu = isMenu
private var forceRefresh = forced
private var mContext = context
private var mContext = WeakReference(context)
private var mApplication = application
private var mView = parentView
private var mView = WeakReference(parentView)
private var priority = 200
private var notifText = ""
private var notificationText = ""
private var informational = ""
private val prefs = PreferenceManager.getDefaultSharedPreferences(mContext)
private val prefs = PreferenceManager.getDefaultSharedPreferences(mContext.get())
private val edit = prefs.edit()
private var currentTime = ""
private var currentFoodTime = ""
@@ -72,21 +73,21 @@ internal class DataFetcher(isPlan: Boolean, isMenu: Boolean, isJobService: Boole
}
if (plan || menu) {
mView?.let { v: View ->
var snackText = "${mContext.getText(R.string.lastUpdated)} ${when {
mView.get()?.let { v: View ->
var snackText = "${mContext.get()?.getText(R.string.lastUpdated)} ${when {
plan -> currentTime
menu -> currentFoodTime
else -> "---"
}}"
snackText = if (forceRefresh) mContext.getString(R.string.forcedRefresh) else snackText
snackText = if (forceRefresh) mContext.get()?.getString(R.string.forcedRefresh) ?: "" else snackText
val snackBarView = v.findViewById<View>(R.id.coordination)
Snackbar.make(snackBarView, snackText, Snackbar.LENGTH_LONG).show()
}
}
} catch (e: Exception) {
mView?.let { v: View ->
mView.get()?.let { v: View ->
val snackBarView = v.findViewById<View>(R.id.coordination)
Snackbar.make(snackBarView, mContext.getString(R.string.noInternet), Snackbar.LENGTH_LONG).setBackgroundTint(ContextCompat.getColor(mContext,
Snackbar.make(snackBarView, mContext.get()?.getString(R.string.noInternet) ?: "", Snackbar.LENGTH_LONG).setBackgroundTint(ContextCompat.getColor(mContext.get()!!,
R.color.colorError
)).show()
}
@@ -95,11 +96,13 @@ internal class DataFetcher(isPlan: Boolean, isMenu: Boolean, isJobService: Boole
}
override fun onPostExecute(result: Void?) {
mView?.let {
mView.get()?.let {
try {
it.findViewById<SwipeRefreshLayout>(R.id.pullToRefresh).isRefreshing = false
} catch (ignored: Exception) {}
}
mView.clear()
mContext.clear()
}
private fun requestFoodMenuData() {
@@ -184,11 +187,11 @@ internal class DataFetcher(isPlan: Boolean, isMenu: Boolean, isJobService: Boole
false
)
}.forEach { substItem ->
notifText += "${if (notifText.isNotEmpty()) ",\n" else ""}${substItem.course}: ${if (substItem.additional.isNotEmpty()) substItem.additional else "---"}"
notificationText += "${if (notificationText.isNotEmpty()) ",\n" else ""}${substItem.course}: ${if (substItem.additional.isNotEmpty()) substItem.additional else "---"}"
}
}
if (notifText.isNotEmpty()) {
if (notificationText.isNotEmpty()) {
sendNotification()
}
@@ -197,40 +200,42 @@ internal class DataFetcher(isPlan: Boolean, isMenu: Boolean, isJobService: Boole
}
private fun sendNotification() {
val openApp = Intent(mContext, Main::class.java)
openApp.flags = Intent.FLAG_ACTIVITY_NEW_TASK
openApp.flags += Intent.FLAG_ACTIVITY_CLEAR_TASK
val openAppPending = PendingIntent.getActivity(mContext, 0, openApp, 0)
mContext.get()?.let { c ->
val openApp = Intent(c, Main::class.java)
openApp.flags = Intent.FLAG_ACTIVITY_NEW_TASK
openApp.flags += Intent.FLAG_ACTIVITY_CLEAR_TASK
val openAppPending = PendingIntent.getActivity(c, 0, openApp, 0)
val notificationLayout = RemoteViews(mContext.packageName, R.layout.notification)
notificationLayout.setTextViewText(R.id.notification_title, mContext.getString(
val notificationLayout = RemoteViews(c.packageName, R.layout.notification)
notificationLayout.setTextViewText(R.id.notification_title, c.getString(
R.string.substitutionPlan
))
notificationLayout.setTextViewText(R.id.notification_textview, notifText)
notificationLayout.setTextViewText(R.id.notification_textview, notificationText)
val manager = mContext.getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
val manager = c.getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
HelperFunctions.getNotificationChannel(mContext, prefs)
}
val notification = NotificationCompat.Builder(mContext, HelperFunctions.notificationChannelId)
.setStyle(NotificationCompat.DecoratedCustomViewStyle())
.setCustomContentView(notificationLayout)
.setSmallIcon(R.drawable.ic_avh)
.setContentIntent(openAppPending)
.setAutoCancel(true)
.setColor(ContextCompat.getColor(mContext, R.color.colorAccent))
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
val sound = if ((prefs.getString("ringtoneUri", "") ?: "").isNotEmpty()) {
Uri.parse(prefs.getString("ringtoneUri", "") ?: "")
} else {
RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION)
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
HelperFunctions.getNotificationChannel(c, prefs)
}
notification.setSound(sound)
}
manager.notify(1, notification.build())
val notification = NotificationCompat.Builder(c, HelperFunctions.notificationChannelId)
.setStyle(NotificationCompat.DecoratedCustomViewStyle())
.setCustomContentView(notificationLayout)
.setSmallIcon(R.drawable.ic_avh)
.setContentIntent(openAppPending)
.setAutoCancel(true)
.setColor(ContextCompat.getColor(c, R.color.colorAccent))
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
val sound = if ((prefs.getString("ringtoneUri", "") ?: "").isNotEmpty()) {
Uri.parse(prefs.getString("ringtoneUri", "") ?: "")
} else {
RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION)
}
notification.setSound(sound)
}
manager.notify(1, notification.build())
}
}
}