Add option to change update check frequency.

Add basis for loading only supported features on older builds.
rodit · May 10, 2022 · 08bb2b1 · 08bb2b1
1 parent 2564757
commit 08bb2b1
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Showing 9 changed files with 96 additions and 16 deletions.
diff --git a/app/src/main/java/xyz/rodit/snapmod/SettingsActivity.kt b/app/src/main/java/xyz/rodit/snapmod/SettingsActivity.kt
@@ -15,6 +15,7 @@ import android.widget.EditText
 import androidx.appcompat.app.AlertDialog
 import androidx.preference.EditTextPreference
 import androidx.preference.Preference
+import androidx.preference.PreferenceManager
 import xyz.rodit.xposed.SettingsActivity
 import xyz.rodit.xposed.utils.PathUtils
 import java.io.File
@@ -24,6 +25,20 @@ class SettingsActivity : SettingsActivity(R.xml.root_preferences) {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
+
+        val minUpdateDelta = PreferenceManager.getDefaultSharedPreferences(this)
+            .getString("update_frequency", "0")!!.toLong()
+        if (minUpdateDelta >= 0) {
+            val updateCheckFile = File(filesDir, ".update")
+            val lastUpdateCheck =
+                if (updateCheckFile.exists()) updateCheckFile.lastModified() else 0
+            if (System.currentTimeMillis() - lastUpdateCheck >= minUpdateDelta) {
+                performUpdateCheck()
+            }
+        }
+    }
+
+    private fun performUpdateCheck() {
         updates.checkForUpdates("rodit", "SnapMod")
     }
 
@@ -49,6 +64,13 @@ class SettingsActivity : SettingsActivity(R.xml.root_preferences) {
                 }
         }
 
+        fragment.findPreference<Preference>("check_for_updates")?.apply {
+            onPreferenceClickListener = Preference.OnPreferenceClickListener {
+                performUpdateCheck()
+                true
+            }
+        }
+
         setNumericInput(fragment, "override_snap_timer")
         setNumericInput(fragment, "public_dp_resolution")
         setNumericInput(fragment, "location_share_lat")

diff --git a/app/src/main/java/xyz/rodit/snapmod/SnapHooks.kt b/app/src/main/java/xyz/rodit/snapmod/SnapHooks.kt
@@ -14,6 +14,7 @@ import xyz.rodit.snapmod.features.InstanceManager
 import xyz.rodit.snapmod.logging.XLog
 import xyz.rodit.snapmod.logging.log
 import xyz.rodit.snapmod.mappings.MainActivity
+import xyz.rodit.snapmod.util.versionCode
 import xyz.rodit.xposed.HooksBase
 import xyz.rodit.xposed.mappings.LoadScheme
 import java.util.*
@@ -85,8 +86,10 @@ class SnapHooks : HooksBase(
 
         MainActivity.attachBaseContext.hook(object : XC_MethodHook() {
             override fun beforeHookedMethod(param: MethodHookParam) {
-                featureContext!!.activity = param.thisObject as Activity
-                mainActivity = featureContext!!.activity
+                featureContext?.let {
+                    it.activity = param.thisObject as Activity
+                    mainActivity = it.activity
+                }
             }
         })
 
@@ -97,7 +100,8 @@ class SnapHooks : HooksBase(
                 config,
                 files,
                 server,
-                InstanceManager()
+                InstanceManager(),
+                appContext.versionCode
             )
 
         (appContext as Application).registerActivityLifecycleCallbacks(

diff --git a/app/src/main/java/xyz/rodit/snapmod/features/Feature.kt b/app/src/main/java/xyz/rodit/snapmod/features/Feature.kt
@@ -1,6 +1,8 @@
 package xyz.rodit.snapmod.features
 
-abstract class Feature(context: FeatureContext) : Contextual(context) {
+abstract class Feature(
+    context: FeatureContext, val support: LongRange = LongRange(0, Long.MAX_VALUE)
+) : Contextual(context) {
 
     open fun init() {}
     open fun onConfigLoaded(first: Boolean) {}

diff --git a/app/src/main/java/xyz/rodit/snapmod/features/FeatureContext.kt b/app/src/main/java/xyz/rodit/snapmod/features/FeatureContext.kt
@@ -17,7 +17,8 @@ class FeatureContext(
     val config: ConfigurationClient,
     val files: FileClient,
     val server: StreamServer,
-    val instances: InstanceManager
+    val instances: InstanceManager,
+    val appVersion: Long
 ) {
     val callbacks: CallbackManager = CallbackManager()
     val pinned: ConversationManager = ConversationManager(appContext.filesDir, PINNED_CONVERSATIONS_FILE)

diff --git a/app/src/main/java/xyz/rodit/snapmod/features/FeatureManager.kt b/app/src/main/java/xyz/rodit/snapmod/features/FeatureManager.kt
@@ -11,7 +11,6 @@ import xyz.rodit.snapmod.features.saving.ChatSaving
 import xyz.rodit.snapmod.features.saving.PublicProfileSaving
 import xyz.rodit.snapmod.features.saving.StoriesSaving
 import xyz.rodit.snapmod.features.tweaks.*
-import java.util.function.Function
 
 class FeatureManager(context: FeatureContext) : Contextual(context) {
 
@@ -71,7 +70,10 @@ class FeatureManager(context: FeatureContext) : Contextual(context) {
         features.forEach { it.performHooks() }
     }
 
-    fun add(supplier: Function<FeatureContext, Feature>) {
-        features.add(supplier.apply(context))
+    fun add(supplier: (FeatureContext) -> Feature) {
+        val feature = supplier(context)
+        if (feature.support.contains(context.appVersion)) {
+            features.add(feature)
+        }
     }
 }
diff --git a/app/src/main/java/xyz/rodit/snapmod/util/BuildUtils.kt b/app/src/main/java/xyz/rodit/snapmod/util/BuildUtils.kt
@@ -0,0 +1,11 @@
+package xyz.rodit.snapmod.util
+
+import android.content.Context
+import android.os.Build
+
+val Context.versionCode: Long
+    get() {
+        return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P)
+            this.packageManager.getPackageInfo(this.packageName, 0).longVersionCode else
+            this.packageManager.getPackageInfo(this.packageName, 0).versionCode.toLong()
+    }
diff --git a/app/src/main/res/values/arrays.xml b/app/src/main/res/values/arrays.xml
@@ -53,6 +53,22 @@
         <item>4</item>
     </string-array>
 
+    <string-array name="update_frequencies">
+        <item>Every Launch</item>
+        <item>Every 6 Hours</item>
+        <item>Every 12 Hours</item>
+        <item>Every Day</item>
+        <item>Never</item>
+    </string-array>
+
+    <string-array name="update_frequencies_values">
+        <item>0</item>
+        <item>21600000</item>
+        <item>43200000</item>
+        <item>86400000</item>
+        <item>-1</item>
+    </string-array>
+
     <string-array name="sc_scope">
         <item>com.snapchat.android</item>
     </string-array>

diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -113,4 +113,10 @@
     <string name="donations_title">Donations</string>
     <string name="donations_summary">If you would like to support SnapMod, you can donate by tapping here.</string>
     <string name="donations_link">https://github.com/rodit/SnapMod#donations</string>
+
+    <string name="updates_header">Updates</string>
+    <string name="update_frequency_title">Update Check Frequency</string>
+    <string name="update_frequency_description">Sets the minimum amount of time between SnapMod update checks. Note: SnapMod still only checks for updates when you launch it (never in the background).</string>
+    <string name="check_for_updates_title">Check For Updates</string>
+    <string name="check_for_updates_description">Checks for updates now.</string>
 </resources>
diff --git a/app/src/main/res/xml/root_preferences.xml b/app/src/main/res/xml/root_preferences.xml
@@ -1,18 +1,16 @@
 <PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto">
 
-    <Preference app:key="installation_status"
+    <Preference
+        app:key="installation_status"
         app:title="@string/installation_status_title"
         app:summary="@string/installation_status_summary"
-        app:iconSpaceReserved="false">
-
-    </Preference>
+        app:iconSpaceReserved="false" />
 
-    <Preference app:key="donations"
+    <Preference
+        app:key="donations"
         app:title="@string/donations_title"
         app:summary="@string/donations_summary"
-        app:iconSpaceReserved="false">
-
-    </Preference>
+        app:iconSpaceReserved="false" />
 
     <PreferenceCategory app:title="@string/privacy_header"
         app:iconSpaceReserved="false">
@@ -306,4 +304,22 @@
             app:iconSpaceReserved="false" />
 
     </PreferenceCategory>
+
+    <PreferenceCategory app:title="@string/updates_header"
+        app:iconSpaceReserved="false">
+
+        <ListPreference
+            app:key="update_frequency"
+            app:title="@string/update_frequency_title"
+            app:summary="@string/update_frequency_description"
+            app:entries="@array/update_frequencies"
+            app:entryValues="@array/update_frequencies_values"
+            app:defaultValue="0"
+            app:iconSpaceReserved="false" />
+
+        <Preference app:key="check_for_updates"
+            app:title="@string/check_for_updates_title"
+            app:summary="@string/check_for_updates_description"
+            app:iconSpaceReserved="false" />
+    </PreferenceCategory>
 </PreferenceScreen>