Update dependencies

android/.idea/assetWizardSettings.xml

@@ -1,85 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="WizardSettings">
-    <option name="children">
-      <map>
-        <entry key="imageWizard">
-          <value>
-            <PersistentState>
-              <option name="children">
-                <map>
-                  <entry key="imageAssetPanel">
-                    <value>
-                      <PersistentState>
-                        <option name="children">
-                          <map>
-                            <entry key="launcherLegacy">
-                              <value>
-                                <PersistentState>
-                                  <option name="values">
-                                    <map>
-                                      <entry key="assetType" value="IMAGE" />
-                                      <entry key="cropped" value="true" />
-                                      <entry key="iconShape" value="NONE" />
-                                      <entry key="imageAsset" value="F:\Eigene Dateien\Dropbox\Programming\Java\AndroidStudioProjects\SimpleCloudNotifier\data\icon_512_nobox.png" />
-                                      <entry key="outputName" value="ic_notification_full" />
-                                    </map>
-                                  </option>
-                                </PersistentState>
-                              </value>
-                            </entry>
-                            <entry key="notification">
-                              <value>
-                                <PersistentState>
-                                  <option name="values">
-                                    <map>
-                                      <entry key="assetType" value="IMAGE" />
-                                      <entry key="imageAsset" value="F:\Eigene Dateien\Dropbox\Programming\Java\AndroidStudioProjects\SimpleCloudNotifier\data\icon_512_transparent.png" />
-                                      <entry key="outputName" value="ic_notification_white" />
-                                    </map>
-                                  </option>
-                                </PersistentState>
-                              </value>
-                            </entry>
-                          </map>
-                        </option>
-                        <option name="values">
-                          <map>
-                            <entry key="outputIconType" value="LAUNCHER_LEGACY" />
-                          </map>
-                        </option>
-                      </PersistentState>
-                    </value>
-                  </entry>
-                </map>
-              </option>
-            </PersistentState>
-          </value>
-        </entry>
-        <entry key="vectorWizard">
-          <value>
-            <PersistentState>
-              <option name="children">
-                <map>
-                  <entry key="vectorAssetStep">
-                    <value>
-                      <PersistentState>
-                        <option name="values">
-                          <map>
-                            <entry key="assetSourceType" value="FILE" />
-                            <entry key="outputName" value="ic_share" />
-                            <entry key="sourceFile" value="C:\Users\Mike\Downloads\baseline-share-24px.svg" />
-                          </map>
-                        </option>
-                      </PersistentState>
-                    </value>
-                  </entry>
-                </map>
-              </option>
-            </PersistentState>
-          </value>
-        </entry>
-      </map>
-    </option>
-  </component>
-</project>

android/.idea/codeStyles/Project.xml

@@ -1,29 +1,113 @@
 <component name="ProjectCodeStyleConfiguration">
   <code_scheme name="Project" version="173">
-    <Objective-C-extensions>
-      <file>
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Import" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Macro" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Typedef" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Enum" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Constant" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Global" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Struct" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="FunctionPredecl" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Function" />
-      </file>
-      <class>
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Property" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Synthesize" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InitMethod" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="StaticMethod" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InstanceMethod" />
-        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="DeallocMethod" />
-      </class>
-      <extensions>
-        <pair source="cpp" header="h" fileNamingConvention="NONE" />
-        <pair source="c" header="h" fileNamingConvention="NONE" />
-      </extensions>
-    </Objective-C-extensions>
+    <codeStyleSettings language="XML">
+      <arrangement>
+        <rules>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>xmlns:android</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>xmlns:.*</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:id</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:name</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>name</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>style</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>ANDROID_ATTRIBUTE_ORDER</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>.*</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+        </rules>
+      </arrangement>
+    </codeStyleSettings>
   </code_scheme>
 </component>

android/.idea/jarRepositories.xml

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RemoteRepositoriesConfiguration">
+    <remote-repository>
+      <option name="id" value="central" />
+      <option name="name" value="Maven Central repository" />
+      <option name="url" value="https://repo1.maven.org/maven2" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="jboss.community" />
+      <option name="name" value="JBoss Community repository" />
+      <option name="url" value="https://repository.jboss.org/nexus/content/repositories/public/" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="maven2" />
+      <option name="name" value="maven2" />
+      <option name="url" value="https://dl.bintray.com/gericop/maven" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="maven3" />
+      <option name="name" value="maven3" />
+      <option name="url" value="https://maven.google.com" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="BintrayJCenter" />
+      <option name="name" value="BintrayJCenter" />
+      <option name="url" value="https://jcenter.bintray.com/" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="maven" />
+      <option name="name" value="maven" />
+      <option name="url" value="https://jitpack.io" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="Google" />
+      <option name="name" value="Google" />
+      <option name="url" value="https://dl.google.com/dl/android/maven2/" />
+    </remote-repository>
+  </component>
+</project>

android/app/build.gradle

@@ -1,7 +1,7 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 28
+    compileSdkVersion 30
 
     def versionPropsFile = file('version.properties')
     def vNumber
@@ -16,7 +16,7 @@ android {
     defaultConfig {
         applicationId "com.blackforestbytes.simplecloudnotifier"
         minSdkVersion 21
-        targetSdkVersion 28
+        targetSdkVersion 30
         versionCode vNumber
         versionName vName
     }
@@ -35,78 +35,82 @@ android {
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
 
-    implementation 'androidx.appcompat:appcompat:1.0.2'
+    implementation 'androidx.appcompat:appcompat:1.2.0'
     implementation 'androidx.cardview:cardview:1.0.0'
-    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
-    implementation 'androidx.recyclerview:recyclerview:1.0.0'
-    implementation 'androidx.recyclerview:recyclerview:1.0.0'
-    implementation 'androidx.lifecycle:lifecycle-extensions:2.0.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
+    implementation 'androidx.recyclerview:recyclerview:1.1.0'
+    implementation 'androidx.recyclerview:recyclerview:1.1.0'
+    implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0'
 
-    implementation 'com.google.android.material:material:1.0.0'
-    implementation 'com.google.firebase:firebase-core:16.0.6'
-    implementation 'com.google.firebase:firebase-messaging:17.3.4'
-    implementation 'com.google.android.gms:play-services-ads:17.1.2'
-    implementation 'com.android.billingclient:billing:1.2'
+    implementation 'com.google.android.material:material:1.2.1'
+    implementation 'com.google.firebase:firebase-core:18.0.0'
+    implementation 'com.google.firebase:firebase-messaging:21.0.0'
+    implementation 'com.google.android.gms:play-services-ads:19.5.0'
+    implementation 'com.android.billingclient:billing:3.0.1'
 
-    implementation 'com.squareup.okhttp3:okhttp:3.10.0'
+    implementation 'com.squareup.okhttp3:okhttp:4.9.0'
     implementation 'com.github.kenglxn.QRGen:android:2.5.0'
     implementation "com.github.DeweyReed:UltimateMusicPicker:2.0.0"
     implementation 'com.github.duanhong169:colorpicker:1.1.5'
 
-    implementation 'net.danlew:android.joda:2.9.9.2'
+    implementation 'net.danlew:android.joda:2.10.7.1'
 }
 
 apply plugin: 'com.google.gms.google-services'
 
-task updateVersion << {
-    def lastTag = ['git', 'describe', "--abbrev=0", "--tags"].execute().text.trim()
+tasks.register("updateVersion") {
+    group = 'Custom'
 
-    def versionPropsFile = file('version.properties')
-    if (!versionPropsFile.canRead()) throw new FileNotFoundException("Could not read version.properties!")
-    Properties versionProps = new Properties()
-    new FileInputStream(versionPropsFile).withCloseable { fis -> versionProps.load(fis) }
+    doLast {
+        def lastTag = ['git', 'describe', "--abbrev=0", "--tags"].execute().text.trim()
 
-    def matcher = lastTag =~ /^v([0-9]+)\.([0-9]+)\.([0-9]+)$/
+        def versionPropsFile = file('version.properties')
+        if (!versionPropsFile.canRead()) throw new FileNotFoundException("Could not read version.properties!")
+        Properties versionProps = new Properties()
+        new FileInputStream(versionPropsFile).withCloseable { fis -> versionProps.load(fis) }
 
-    if (!matcher.matches()) throw new Exception("Last Tag ('" + lastTag + "') has invalid format :(")
+        def matcher = lastTag =~ /^v([0-9]+)\.([0-9]+)\.([0-9]+)$/
 
-    def vName = (matcher[0][1] as Integer) + "." + (matcher[0][2] as Integer) + "." + (matcher[0][3] as Integer)
-    def vCode = versionProps['VERSION_CODE'] as Integer
+        if (!matcher.matches()) throw new Exception("Last Tag ('" + lastTag + "') has invalid format :(")
 
-    if (new File(".do_publish_beta_release").exists()) new File(".do_publish_beta_release").delete()
-    if (new File(".do_publish_prod_release").exists()) new File(".do_publish_prod_release").delete()
+        def vName = (matcher[0][1] as Integer) + "." + (matcher[0][2] as Integer) + "." + (matcher[0][3] as Integer)
+        def vCode = versionProps['VERSION_CODE'] as Integer
 
-    if (vName == versionProps['VERSION_NAME'].toString()) {
-        println "This version was already built - skip deployment"
-    } else if (vName.endsWith(".0")) {
-        println ""
-        println "====================================================================="
-        println "====================================================================="
-        println "(!) This is a new PRODUCTION release - create deployment trigger file"
-        println "====================================================================="
-        println "====================================================================="
-        println ""
+        if (new File(".do_publish_beta_release").exists()) new File(".do_publish_beta_release").delete()
+        if (new File(".do_publish_prod_release").exists()) new File(".do_publish_prod_release").delete()
 
-        vCode++
-        new File(".do_publish_prod_release").createNewFile()
+        if (vName == versionProps['VERSION_NAME'].toString()) {
+            println "This version was already built - skip deployment"
+        } else if (vName.endsWith(".0")) {
+            println ""
+            println "====================================================================="
+            println "====================================================================="
+            println "(!) This is a new PRODUCTION release - create deployment trigger file"
+            println "====================================================================="
+            println "====================================================================="
+            println ""
 
-        versionProps['VERSION_NAME'] = vName.toString()
-        versionProps['VERSION_CODE'] = vCode.toString()
+            vCode++
+            new File(".do_publish_prod_release").createNewFile()
 
-        versionPropsFile.newWriter().withCloseable { w -> versionProps.store(w, null) }
-    } else {
-        println ""
-        println "==============================================================="
-        println "(!) This is a new beta release - create deployment trigger file"
-        println "==============================================================="
-        println ""
+            versionProps['VERSION_NAME'] = vName.toString()
+            versionProps['VERSION_CODE'] = vCode.toString()
 
-        vCode++
-        new File(".do_publish_beta_release").createNewFile()
+            versionPropsFile.newWriter().withCloseable { w -> versionProps.store(w, null) }
+        } else {
+            println ""
+            println "==============================================================="
+            println "(!) This is a new beta release - create deployment trigger file"
+            println "==============================================================="
+            println ""
 
-        versionProps['VERSION_NAME'] = vName.toString()
-        versionProps['VERSION_CODE'] = vCode.toString()
+            vCode++
+            new File(".do_publish_beta_release").createNewFile()
 
-        versionPropsFile.newWriter().withCloseable { w -> versionProps.store(w, null) }
+            versionProps['VERSION_NAME'] = vName.toString()
+            versionProps['VERSION_CODE'] = vCode.toString()
+
+            versionPropsFile.newWriter().withCloseable { w -> versionProps.store(w, null) }
+        }
     }
 }

android/app/src/main/AndroidManifest.xml

@@ -24,6 +24,15 @@
             </intent-filter>
         </activity>
 
+        <provider
+            android:name="androidx.core.content.FileProvider"
+            android:authorities="com.blackforestbytes.simplecloudnotifier.fileprovider"
+            android:grantUriPermissions="true"
+            android:exported="false">
+            <meta-data android:name="android.support.FILE_PROVIDER_PATHS" android:resource="@xml/filepaths" />
+        </provider>
+
+
         <meta-data
             android:name="com.google.firebase.messaging.default_notification_icon"
             android:resource="@drawable/icon" />
@@ -53,7 +62,7 @@
             android:name=".view.debug.QueryLogActivity"
             android:label="@string/title_activity_query_log"
             android:theme="@style/AppTheme" />
-        <activity android:name=".view.debug.SingleQueryLogActivity"></activity>
+        <activity android:name=".view.debug.SingleQueryLogActivity" />
     </application>
 
 </manifest>

android/app/src/main/java/com/blackforestbytes/simplecloudnotifier/model/CMessageList.java

@@ -35,6 +35,11 @@ public class CMessageList
     }
 
     private CMessageList()
+    {
+        reloadPrefs();
+    }
+
+    public void reloadPrefs()
     {
         synchronized (msg_lock)
         {

android/app/src/main/java/com/blackforestbytes/simplecloudnotifier/model/QueryLog.java

@@ -15,9 +15,9 @@ public class QueryLog
     private final static int MAX_HISTORY_SIZE = 192;
 
     private static QueryLog _instance;
-    public static QueryLog instance() { if (_instance == null) synchronized (QueryLog.class) { if (_instance == null) _instance = new QueryLog(); } return _instance; }
+    public static QueryLog inst() { if (_instance == null) synchronized (QueryLog.class) { if (_instance == null) _instance = new QueryLog(); } return _instance; }
 
-    private QueryLog(){ load(); }
+    private QueryLog(){ reloadPrefs(); }
 
     private final List<SingleQuery> history = new ArrayList<>();
 
@@ -50,7 +50,7 @@ public class QueryLog
         e.apply();
     }
 
-    public synchronized void load()
+    public synchronized void reloadPrefs()
     {
         try
         {

android/app/src/main/java/com/blackforestbytes/simplecloudnotifier/model/SCNSettings.java

@@ -62,6 +62,11 @@ public class SCNSettings
     // ------------------------------------------------------------
 
     public SCNSettings()
+    {
+        reloadPrefs();
+    }
+
+    public void reloadPrefs()
     {
         SharedPreferences sharedPref = SCNApp.getContext().getSharedPreferences("Config", Context.MODE_PRIVATE);
 
@@ -122,6 +127,9 @@ public class SCNSettings
         e.putString( "user_key",                         user_key);
         e.putString( "fcm_token_local",                  fcm_token_local);
         e.putString( "fcm_token_server",                 fcm_token_server);
+        e.putBoolean("promode_local",                    promode_local);
+        e.putBoolean("promode_server",                   promode_server);
+        e.putString( "promode_token",                    promode_token);
 
         e.putBoolean("app_enabled",                      Enabled);
         e.putInt(    "local_cache_size",                 LocalCacheSize);
@@ -244,15 +252,16 @@ public class SCNSettings
     public void updateProState(View loader)
     {
         Tuple3<Boolean, Boolean, String> state = IABService.inst().getPurchaseCachedExtended(IABService.IAB_PRO_MODE);
-        if (!state.Item2) return; // not nitialized
+        if (!state.Item2) return; // not initialized
 
         boolean promode_real = state.Item1;
 
         if (promode_real != promode_local || promode_real != promode_server)
         {
             promode_local = promode_real;
-
             promode_token = promode_real ? state.Item3 : "";
+            save();
+
             updateProStateOnServer(loader);
         }
     }

android/app/src/main/java/com/blackforestbytes/simplecloudnotifier/model/ServerCommunication.java

@@ -68,6 +68,7 @@ public class ServerCommunication
                         if (!json_bool(json, "success"))
                         {
                             SCNApp.showToast(json_str(json, "message"), 4000);
+                            handleNonSuccess("register", call, response, r);
                             return;
                         }
 
@@ -105,7 +106,7 @@ public class ServerCommunication
         try
         {
             Request request = new Request.Builder()
-                    .url(BASE_URL + "updateFCMToken.php?user_id="+id+"&user_key="+key+"&fcm_token="+token)
+                    .url(BASE_URL + "update.php?user_id="+id+"&user_key="+key+"&fcm_token="+token)
                     .build();
 
             client.newCall(request).enqueue(new Callback()
@@ -134,6 +135,7 @@ public class ServerCommunication
                         if (!json_bool(json, "success"))
                         {
                             SCNApp.showToast(json_str(json, "message"), 4000);
+                            handleNonSuccess("update<1>", call, response, r);
                             return;
                         }
 
@@ -172,7 +174,7 @@ public class ServerCommunication
         try
         {
             Request request = new Request.Builder()
-                    .url(BASE_URL + "updateFCMToken.php?user_id=" + id + "&user_key=" + key)
+                    .url(BASE_URL + "update.php?user_id=" + id + "&user_key=" + key)
                     .build();
 
             client.newCall(request).enqueue(new Callback() {
@@ -200,6 +202,7 @@ public class ServerCommunication
 
                         if (!json_bool(json, "success")) {
                             SCNApp.showToast(json_str(json, "message"), 4000);
+                            handleNonSuccess("update<2>", call, response, r);
                             return;
                         }
 
@@ -269,6 +272,7 @@ public class ServerCommunication
                         if (!json_bool(json, "success"))
                         {
                             SCNApp.showToast(json_str(json, "message"), 4000);
+                            handleNonSuccess("info", call, response, r);
 
                             int errid = json.optInt("errid", 0);
 
@@ -356,6 +360,7 @@ public class ServerCommunication
                         if (!json_bool(json, "success"))
                         {
                             SCNApp.showToast(json_str(json, "message"), 4000);
+                            handleNonSuccess("requery", call, response, r);
                             return;
                         }
 
@@ -420,8 +425,7 @@ public class ServerCommunication
                     String r = Str.Empty;
                     try (ResponseBody responseBody = response.body())
                     {
-                        if (!response.isSuccessful())
-                            throw new IOException("Unexpected code " + response);
+                        if (!response.isSuccessful()) throw new IOException("Unexpected code " + response);
                         if (responseBody == null) throw new IOException("No response");
 
                         r = responseBody.string();
@@ -431,6 +435,7 @@ public class ServerCommunication
 
                         if (!json_bool(json, "success")) {
                             SCNApp.showToast(json_str(json, "message"), 4000);
+                            handleNonSuccess("upgrade", call, response, r);
                             return;
                         }
 
@@ -492,7 +497,11 @@ public class ServerCommunication
 
                         JSONObject json = (JSONObject) new JSONTokener(r).nextValue();
 
-                        if (!json_bool(json, "success")) SCNApp.showToast(json_str(json, "message"), 4000);
+                        if (!json_bool(json, "success"))
+                        {
+                            SCNApp.showToast(json_str(json, "message"), 4000);
+                            handleNonSuccess("ack", call, response, r);
+                        }
 
                         handleSuccess("ack", call, response, r);
                     }
@@ -542,6 +551,7 @@ public class ServerCommunication
                         if (!json_bool(json, "success"))
                         {
                             SCNApp.showToast(json_str(json, "message"), 4000);
+                            handleNonSuccess("expand", call, response, r);
                             return;
                         }
 
@@ -613,7 +623,29 @@ public class ServerCommunication
             LogLevel l = LogLevel.INFO;
 
             SingleQuery q = new SingleQuery(l, i, s, u, r, rc, "SUCCESS");
-            QueryLog.instance().add(q);
+            QueryLog.inst().add(q);
+        }
+        catch (Exception e2)
+        {
+            Log.e("SC:HandleSuccess", e2.toString());
+        }
+    }
+
+    private static void handleNonSuccess(String source, Call call, Response resp, String respBody)
+    {
+        Log.d("SC:"+source, respBody);
+
+        try
+        {
+            Instant i  = Instant.now();
+            String s   = source;
+            String u   = call.request().url().toString();
+            int rc     = resp.code();
+            String r   = respBody;
+            LogLevel l = LogLevel.WARN;
+
+            SingleQuery q = new SingleQuery(l, i, s, u, r, rc, "NON-SUCCESS");
+            QueryLog.inst().add(q);
         }
         catch (Exception e2)
         {
@@ -644,7 +676,7 @@ public class ServerCommunication
             LogLevel l = isio?LogLevel.WARN:LogLevel.ERROR;
 
             SingleQuery q = new SingleQuery(l, i, s, u, r, rc, e.toString());
-            QueryLog.instance().add(q);
+            QueryLog.inst().add(q);
         }
         catch (Exception e2)
         {

android/app/src/main/java/com/blackforestbytes/simplecloudnotifier/service/FBMService.java

@@ -4,8 +4,6 @@ import android.util.Log;
 import android.widget.Toast;
 
 import com.blackforestbytes.simplecloudnotifier.SCNApp;
-import com.blackforestbytes.simplecloudnotifier.lib.datatypes.Tuple4;
-import com.blackforestbytes.simplecloudnotifier.lib.datatypes.Tuple5;
 import com.blackforestbytes.simplecloudnotifier.lib.string.Str;
 import com.blackforestbytes.simplecloudnotifier.model.CMessage;
 import com.blackforestbytes.simplecloudnotifier.model.CMessageList;
@@ -15,7 +13,6 @@ import com.blackforestbytes.simplecloudnotifier.model.QueryLog;
 import com.blackforestbytes.simplecloudnotifier.model.SCNSettings;
 import com.blackforestbytes.simplecloudnotifier.model.ServerCommunication;
 import com.blackforestbytes.simplecloudnotifier.model.SingleQuery;
-import com.google.android.gms.common.util.JsonUtils;
 import com.google.firebase.messaging.FirebaseMessagingService;
 import com.google.firebase.messaging.RemoteMessage;
 
@@ -52,7 +49,7 @@ public class FBMService extends FirebaseMessagingService
 
 
             SingleQuery q = new SingleQuery(LogLevel.INFO, Instant.now(), "FBM<recieve>", Str.Empty, new JSONObject(remoteMessage.getData()).toString(), 0, "SUCCESS");
-            QueryLog.instance().add(q);
+            QueryLog.inst().add(q);
 
             if (trimmed)
             {

android/app/src/main/java/com/blackforestbytes/simplecloudnotifier/service/IABService.java

@@ -9,8 +9,12 @@ import android.widget.Toast;
 import com.android.billingclient.api.BillingClient;
 import com.android.billingclient.api.BillingClientStateListener;
 import com.android.billingclient.api.BillingFlowParams;
+import com.android.billingclient.api.BillingResult;
 import com.android.billingclient.api.Purchase;
 import com.android.billingclient.api.PurchasesUpdatedListener;
+import com.android.billingclient.api.SkuDetails;
+import com.android.billingclient.api.SkuDetailsParams;
+import com.android.billingclient.api.SkuDetailsResponseListener;
 import com.blackforestbytes.simplecloudnotifier.SCNApp;
 import com.blackforestbytes.simplecloudnotifier.lib.datatypes.Tuple2;
 import com.blackforestbytes.simplecloudnotifier.lib.datatypes.Tuple3;
@@ -20,11 +24,15 @@ import com.blackforestbytes.simplecloudnotifier.model.SCNSettings;
 import com.blackforestbytes.simplecloudnotifier.view.MainActivity;
 
 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
 import java.util.Dictionary;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 
+import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
 import static androidx.constraintlayout.widget.Constraints.TAG;
@@ -58,7 +66,7 @@ public class IABService implements PurchasesUpdatedListener
     private final List<Purchase> purchases = new ArrayList<>();
     private boolean _isInitialized = false;
 
-    private Map<String, Boolean> _localCache= new HashMap<>();
+    private final Map<String, Boolean> _localCache= new HashMap<>();
 
     public IABService(Context c)
     {
@@ -72,6 +80,12 @@ public class IABService implements PurchasesUpdatedListener
                 .build();
 
         startServiceConnection(this::queryPurchases, false);
+        startServiceConnection(this::querySkuDetails, false);
+    }
+
+    public void reloadPrefs()
+    {
+        loadCache();
     }
 
     private void loadCache()
@@ -121,9 +135,9 @@ public class IABService implements PurchasesUpdatedListener
             Purchase.PurchasesResult purchasesResult = client.queryPurchases(BillingClient.SkuType.INAPP);
             Log.i(TAG, "Querying purchases elapsed time: " + (System.currentTimeMillis() - time) + "ms");
 
-            if (purchasesResult.getResponseCode() == BillingClient.BillingResponse.OK)
+            if (purchasesResult.getResponseCode() == BillingClient.BillingResponseCode.OK)
             {
-                for (Purchase p : purchasesResult.getPurchasesList())
+                for (Purchase p : Objects.requireNonNull(purchasesResult.getPurchasesList()))
                 {
                     handlePurchase(p, false);
                 }
@@ -145,17 +159,35 @@ public class IABService implements PurchasesUpdatedListener
         executeServiceRequest(queryToExecute, false);
     }
 
+    public void querySkuDetails() {
+    }
+
     public void purchase(Activity a, String id)
     {
-        executeServiceRequest(() ->
-        {
-            BillingFlowParams flowParams = BillingFlowParams
-                    .newBuilder()
-                    .setSku(id)
-                    .setType(BillingClient.SkuType.INAPP) // SkuType.SUB for subscription
-                    .build();
-            client.launchBillingFlow(a, flowParams);
-        }, true);
+        Func0to0 queryRequest = () -> {
+            // Query the purchase async
+            SkuDetailsParams.Builder params = SkuDetailsParams.newBuilder();
+            params.setSkusList(Collections.singletonList(id)).setType(BillingClient.SkuType.INAPP);
+            client.querySkuDetailsAsync(params.build(), (billingResult, skuDetailsList) ->
+            {
+                if (billingResult.getResponseCode() != BillingClient.BillingResponseCode.OK || skuDetailsList == null || skuDetailsList.size() != 1)
+                {
+                    SCNApp.showToast("Could not find product", Toast.LENGTH_SHORT);
+                    return;
+                }
+
+                executeServiceRequest(() ->
+                {
+                    BillingFlowParams flowParams = BillingFlowParams
+                            .newBuilder()
+                            .setSkuDetails(skuDetailsList.get(0))
+                            .build();
+                    client.launchBillingFlow(a, flowParams);
+                }, true);
+            });
+        };
+        executeServiceRequest(queryRequest, false);
+
     }
 
     private void executeServiceRequest(Func0to0 runnable, final boolean userRequest)
@@ -181,16 +213,16 @@ public class IABService implements PurchasesUpdatedListener
     }
 
     @Override
-    public void onPurchasesUpdated(int responseCode, @Nullable List<Purchase> purchases)
+    public void onPurchasesUpdated(@NonNull BillingResult billingResult, @Nullable List<Purchase> purchases)
     {
-        if (responseCode == BillingClient.BillingResponse.OK && purchases != null)
+        if (billingResult.getResponseCode() == BillingClient.BillingResponseCode.OK && purchases != null)
         {
             for (Purchase purchase : purchases)
             {
                 handlePurchase(purchase, true);
             }
         }
-        else if (responseCode == BillingClient.BillingResponse.ITEM_ALREADY_OWNED && purchases != null)
+        else if (billingResult.getResponseCode() == BillingClient.BillingResponseCode.ITEM_ALREADY_OWNED && purchases != null)
         {
             for (Purchase purchase : purchases)
             {
@@ -223,9 +255,9 @@ public class IABService implements PurchasesUpdatedListener
         client.startConnection(new BillingClientStateListener()
         {
             @Override
-            public void onBillingSetupFinished(@BillingClient.BillingResponse int billingResponseCode)
+            public void onBillingSetupFinished(@NonNull BillingResult billingResult)
             {
-                if (billingResponseCode == BillingClient.BillingResponse.OK)
+                if (billingResult.getResponseCode() == BillingClient.BillingResponseCode.OK)
                 {
                     isServiceConnected = true;
                     if (executeOnSuccess != null) executeOnSuccess.invoke();

android/app/src/main/java/com/blackforestbytes/simplecloudnotifier/service/NotificationService.java

@@ -229,10 +229,10 @@ public class NotificationService
         if (msg.Priority == PriorityEnum.NORMAL) mBuilder.setPriority(NotificationCompat.PRIORITY_DEFAULT);
         if (msg.Priority == PriorityEnum.HIGH)   mBuilder.setPriority(NotificationCompat.PRIORITY_HIGH);
 
-        Intent intnt_click = new Intent(SCNApp.getContext(), BroadcastReceiverService.class);
-        intnt_click.putExtra(BroadcastReceiverService.ID_KEY, BroadcastReceiverService.NOTIF_SHOW_MAIN);
-        PendingIntent pi = PendingIntent.getBroadcast(ctxt, 0, intnt_click, 0);
+        Intent intent = new Intent(ctxt, MainActivity.class);
+        PendingIntent pi = PendingIntent.getActivity(ctxt, 0, intent, 0);
         mBuilder.setContentIntent(pi);
+
         NotificationManager mNotificationManager = (NotificationManager) ctxt.getSystemService(Context.NOTIFICATION_SERVICE);
         if (mNotificationManager == null) return;
 

android/app/src/main/java/com/blackforestbytes/simplecloudnotifier/view/MainActivity.java

@@ -1,11 +1,13 @@
 package com.blackforestbytes.simplecloudnotifier.view;
 
+import android.content.Context;
 import android.content.Intent;
-import android.icu.text.SymbolTable;
+import android.content.SharedPreferences;
+import android.net.Uri;
 import android.os.Bundle;
+import android.util.Log;
 import android.view.View;
 import android.widget.RelativeLayout;
-import android.widget.TextView;
 import android.widget.Toast;
 
 import com.blackforestbytes.simplecloudnotifier.R;
@@ -23,6 +25,12 @@ import androidx.appcompat.widget.Toolbar;
 import androidx.viewpager.widget.PagerAdapter;
 import androidx.viewpager.widget.ViewPager;
 
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.ObjectInputStream;
+import java.util.Map;
+import java.util.Set;
+
 public class MainActivity extends AppCompatActivity
 {
     public TabAdapter adpTabs;
@@ -31,7 +39,7 @@ public class MainActivity extends AppCompatActivity
     @Override
     protected void onCreate(Bundle savedInstanceState)
     {
-        QueryLog.instance();
+        QueryLog.inst();
 
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
@@ -103,4 +111,114 @@ public class MainActivity extends AppCompatActivity
 
         if (clickCount == 4) startActivity(new Intent(this, QueryLogActivity.class));
     }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if(requestCode == 1991 && resultCode == RESULT_OK)
+        {
+            Uri uri = data.getData(); //The uri with the location of the file
+
+            Context ctxt = this;
+
+            try
+            {
+                ObjectInputStream stream = new ObjectInputStream(getContentResolver().openInputStream(uri));
+
+                Map<String, ?> d1 = (Map<String, ?>)stream.readObject();
+                Map<String, ?> d2 = (Map<String, ?>)stream.readObject();
+                Map<String, ?> d3 = (Map<String, ?>)stream.readObject();
+                Map<String, ?> d4 = (Map<String, ?>)stream.readObject();
+
+                stream.close();
+
+                runOnUiThread(() ->
+                {
+
+                    SharedPreferences.Editor e1 = ctxt.getSharedPreferences("Config", Context.MODE_PRIVATE).edit();
+                    SharedPreferences.Editor e2 = ctxt.getSharedPreferences("IAB", Context.MODE_PRIVATE).edit();
+                    SharedPreferences.Editor e3 = ctxt.getSharedPreferences("CMessageList", Context.MODE_PRIVATE).edit();
+                    SharedPreferences.Editor e4 = ctxt.getSharedPreferences("QueryLog", Context.MODE_PRIVATE).edit();
+
+                    e1.clear();
+                    for (Map.Entry<String, ?> entry : d1.entrySet())
+                    {
+                        if (entry.getValue() instanceof String)  e1.putString(entry.getKey(),    (String)entry.getValue());
+                        if (entry.getValue() instanceof Boolean) e1.putBoolean(entry.getKey(),   (Boolean)entry.getValue());
+                        if (entry.getValue() instanceof Float)   e1.putFloat(entry.getKey(),     (Float)entry.getValue());
+                        if (entry.getValue() instanceof Integer) e1.putInt(entry.getKey(),       (Integer)entry.getValue());
+                        if (entry.getValue() instanceof Long)    e1.putLong(entry.getKey(),      (Long)entry.getValue());
+                        if (entry.getValue() instanceof Set<?>)  e1.putStringSet(entry.getKey(), (Set<String>)entry.getValue());
+                    }
+
+                    e2.clear();
+                    for (Map.Entry<String, ?> entry : d2.entrySet())
+                    {
+                        if (entry.getValue() instanceof String)  e2.putString(entry.getKey(),    (String)entry.getValue());
+                        if (entry.getValue() instanceof Boolean) e2.putBoolean(entry.getKey(),   (Boolean)entry.getValue());
+                        if (entry.getValue() instanceof Float)   e2.putFloat(entry.getKey(),     (Float)entry.getValue());
+                        if (entry.getValue() instanceof Integer) e2.putInt(entry.getKey(),       (Integer)entry.getValue());
+                        if (entry.getValue() instanceof Long)    e2.putLong(entry.getKey(),      (Long)entry.getValue());
+                        if (entry.getValue() instanceof Set<?>)  e2.putStringSet(entry.getKey(), (Set<String>)entry.getValue());
+                    }
+
+                    e2.clear();
+                    for (Map.Entry<String, ?> entry : d3.entrySet())
+                    {
+                        if (entry.getValue() instanceof String)  e3.putString(entry.getKey(),    (String)entry.getValue());
+                        if (entry.getValue() instanceof Boolean) e3.putBoolean(entry.getKey(),   (Boolean)entry.getValue());
+                        if (entry.getValue() instanceof Float)   e3.putFloat(entry.getKey(),     (Float)entry.getValue());
+                        if (entry.getValue() instanceof Integer) e3.putInt(entry.getKey(),       (Integer)entry.getValue());
+                        if (entry.getValue() instanceof Long)    e3.putLong(entry.getKey(),      (Long)entry.getValue());
+                        if (entry.getValue() instanceof Set<?>)  e3.putStringSet(entry.getKey(), (Set<String>)entry.getValue());
+                    }
+
+                    e4.clear();
+                    for (Map.Entry<String, ?> entry : d4.entrySet())
+                    {
+                        if (entry.getValue() instanceof String)  e4.putString(entry.getKey(),    (String)entry.getValue());
+                        if (entry.getValue() instanceof Boolean) e4.putBoolean(entry.getKey(),   (Boolean)entry.getValue());
+                        if (entry.getValue() instanceof Float)   e4.putFloat(entry.getKey(),     (Float)entry.getValue());
+                        if (entry.getValue() instanceof Integer) e4.putInt(entry.getKey(),       (Integer)entry.getValue());
+                        if (entry.getValue() instanceof Long)    e4.putLong(entry.getKey(),      (Long)entry.getValue());
+                        if (entry.getValue() instanceof Set<?>)  e4.putStringSet(entry.getKey(), (Set<String>)entry.getValue());
+                    }
+
+                    e1.apply();
+                    e2.apply();
+                    e3.apply();
+                    e4.apply();
+
+
+                    SCNSettings.inst().reloadPrefs();
+                    IABService.inst().reloadPrefs();
+                    CMessageList.inst().reloadPrefs();
+                    QueryLog.inst().reloadPrefs();
+
+
+                    Toolbar toolbar = findViewById(R.id.toolbar);
+                    setSupportActionBar(toolbar);
+
+                    ViewPager viewPager = findViewById(R.id.pager);
+                    PagerAdapter adapter = adpTabs = new TabAdapter(getSupportFragmentManager());
+                    viewPager.setAdapter(adapter);
+
+                    TabLayout tabLayout = findViewById(R.id.tab_layout);
+                    tabLayout.setupWithViewPager(viewPager);
+
+
+                    SCNSettings.inst().work(this);
+
+                    SCNApp.showToast("Backup imported", Toast.LENGTH_LONG);
+
+                    finish();
+                });
+            }
+            catch (Exception e)
+            {
+                Log.e("Import:Err", e.toString());
+                SCNApp.showToast("Import failed", Toast.LENGTH_LONG);
+            }
+        }
+    }
 }

android/app/src/main/java/com/blackforestbytes/simplecloudnotifier/view/SettingsFragment.java

@@ -2,14 +2,12 @@ package com.blackforestbytes.simplecloudnotifier.view;
 
 import android.annotation.SuppressLint;
 import android.content.Context;
+import android.content.Intent;
 import android.graphics.Color;
 import android.media.AudioAttributes;
 import android.media.AudioManager;
 import android.media.MediaPlayer;
-import android.media.Ringtone;
-import android.media.RingtoneManager;
 import android.net.Uri;
-import android.os.Build;
 import android.os.Bundle;
 import android.text.Editable;
 import android.util.Log;
@@ -27,10 +25,12 @@ import android.widget.Switch;
 import android.widget.TextView;
 import android.widget.Toast;
 
-import com.android.billingclient.api.Purchase;
+import androidx.annotation.NonNull;
+import androidx.core.content.FileProvider;
+import androidx.fragment.app.Fragment;
+
 import com.blackforestbytes.simplecloudnotifier.R;
 import com.blackforestbytes.simplecloudnotifier.SCNApp;
-import com.blackforestbytes.simplecloudnotifier.lib.android.ThreadUtils;
 import com.blackforestbytes.simplecloudnotifier.lib.lambda.FI;
 import com.blackforestbytes.simplecloudnotifier.lib.string.Str;
 import com.blackforestbytes.simplecloudnotifier.model.SCNSettings;
@@ -39,10 +39,12 @@ import com.blackforestbytes.simplecloudnotifier.util.TextChangedListener;
 
 import org.jetbrains.annotations.NotNull;
 
+import java.io.File;
+import java.io.FileOutputStream;
 import java.io.IOException;
+import java.io.ObjectOutputStream;
+import java.util.Map;
 
-import androidx.annotation.NonNull;
-import androidx.fragment.app.Fragment;
 import top.defaults.colorpicker.ColorPickerPopup;
 import xyz.aprildown.ultimatemusicpicker.MusicPickerListener;
 import xyz.aprildown.ultimatemusicpicker.UltimateMusicPicker;
@@ -93,6 +95,9 @@ public class SettingsFragment extends Fragment implements MusicPickerListener
     private SeekBar   prefMsgHighVolume;
     private ImageView prefMsgHighVolumeTest;
 
+    private Button    prefBtnImport;
+    private Button    prefBtnExport;
+
     private int musicPickerSwitch = -1;
 
     private MediaPlayer[] mPlayers = new MediaPlayer[3];
@@ -160,6 +165,9 @@ public class SettingsFragment extends Fragment implements MusicPickerListener
         prefMsgHighVolume             = v.findViewById(R.id.prefMsgHighVolume);
         prefMsgHighVolumeTest         = v.findViewById(R.id.btnHighVolumeTest);
 
+        prefBtnExport                 = v.findViewById(R.id.prefExport);
+        prefBtnImport                 = v.findViewById(R.id.prefImport);
+
         ArrayAdapter<Integer> plcsa = new ArrayAdapter<>(v.getContext(), android.R.layout.simple_spinner_item, SCNSettings.CHOOSABLE_CACHE_SIZES);
         plcsa.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
         prefLocalCacheSize.setAdapter(plcsa);
@@ -246,6 +254,9 @@ public class SettingsFragment extends Fragment implements MusicPickerListener
 
         prefUpgradeAccount.setOnClickListener(a -> onUpgradeAccount());
 
+        prefBtnExport.setOnClickListener(a -> onExport());
+        prefBtnImport.setOnClickListener(a -> onImport());
+
         prefMsgLowEnableSound.setOnCheckedChangeListener((a,b) -> { s.PriorityLow.EnableSound=b; saveAndUpdate(); });
         prefMsgLowRingtone_container.setOnClickListener(a -> chooseRingtoneLow());
         prefMsgLowRepeatSound.setOnCheckedChangeListener((a,b) -> { s.PriorityLow.RepeatSound=b; saveAndUpdate(); });
@@ -277,6 +288,55 @@ public class SettingsFragment extends Fragment implements MusicPickerListener
         prefMsgHighVolumeTest.setOnClickListener((v) -> { if (s.PriorityHigh.ForceVolume) playTestSound(2, prefMsgHighVolumeTest, s.PriorityHigh.SoundSource, s.PriorityHigh.ForceVolumeValue); });
     }
 
+    private void onExport()
+    {
+        Context ctxt = getContext();
+        if (ctxt == null) return;
+
+        try
+        {
+            File outputDir = ctxt.getCacheDir(); // context being the Activity pointer
+            File outputFile = File.createTempFile("scn_export_", ".dat", outputDir);
+
+            ObjectOutputStream output = new ObjectOutputStream(new FileOutputStream(outputFile));
+
+            Map<String, ?> d1 = ctxt.getSharedPreferences("Config", Context.MODE_PRIVATE).getAll();
+            Map<String, ?> d2 = ctxt.getSharedPreferences("IAB", Context.MODE_PRIVATE).getAll();
+            Map<String, ?> d3 = ctxt.getSharedPreferences("CMessageList", Context.MODE_PRIVATE).getAll();
+            Map<String, ?> d4 = ctxt.getSharedPreferences("QueryLog", Context.MODE_PRIVATE).getAll();
+
+            output.writeObject(d1);
+            output.writeObject(d2);
+            output.writeObject(d3);
+            output.writeObject(d4);
+
+            Intent intent = new Intent(Intent.ACTION_SEND);
+
+            Uri uri = FileProvider.getUriForFile(ctxt, "com.blackforestbytes.simplecloudnotifier.fileprovider", outputFile);
+            intent.putExtra(Intent.EXTRA_STREAM, uri);
+            intent.setType("*/*");
+            intent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
+
+            startActivity(Intent.createChooser(intent, "Export"));
+        }
+        catch (IOException e)
+        {
+            Log.e("Export:Err", e.toString());
+            SCNApp.showToast("Export failed", Toast.LENGTH_LONG);
+        }
+    }
+
+    private void onImport()
+    {
+        SCNApp.getMainActivity().setContentView(R.layout.activity_main);
+
+        Intent intent = new Intent()
+                .setType("*/*")
+                .setAction(Intent.ACTION_GET_CONTENT);
+
+        ((MainActivity)getActivity()).startActivityForResult(Intent.createChooser(intent, "Select a file"), 1991);
+    }
+
     private void updateEnabled(boolean prev, boolean now)
     {
         if (!prev && now)

android/app/src/main/java/com/blackforestbytes/simplecloudnotifier/view/debug/QueryLogActivity.java

@@ -22,7 +22,7 @@ public class QueryLogActivity extends AppCompatActivity
         setContentView(R.layout.activity_querylog);
 
         ListView lvMain = findViewById(R.id.lvQueryList);
-        SingleQuery[] arr = QueryLog.instance().get().toArray(new SingleQuery[0]);
+        SingleQuery[] arr = QueryLog.inst().get().toArray(new SingleQuery[0]);
         QueryLogAdapter a = new QueryLogAdapter(this, arr);
         lvMain.setAdapter(a);
 

android/app/src/main/res/layout/fragment_settings.xml

@@ -805,6 +805,24 @@
 
         </androidx.cardview.widget.CardView>
 
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/prefExport"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_margin="12dp"
+            app:cornerRadius="0dp"
+            android:backgroundTint="#444444"
+            android:text="@string/export_settings" />
+
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/prefImport"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_margin="12dp"
+            app:cornerRadius="0dp"
+            android:backgroundTint="#666666"
+            android:text="@string/import_settings" />
+
     </LinearLayout>
 
 </ScrollView>

android/app/src/main/res/values/strings.xml

@@ -37,4 +37,6 @@
     <string name="play_test_sound">Play test sound</string>
     <string name="delete">DELETE</string>
     <string name="title_activity_query_log">QueryLogActivity</string>
+    <string name="import_settings">Import settings</string>
+    <string name="export_settings">Export settings</string>
 </resources>

android/app/src/main/res/xml/filepaths.xml

@@ -0,0 +1,7 @@
+<paths>
+    <files-path          path="/" name="files" />
+    <cache-path          path="/" name="cache" />
+    <external-path       path="/" name="external" />
+    <external-files-path path="/" name="external-files" />
+    <external-cache-path path="/" name="external-cache" />
+</paths>

android/app/version.properties

@@ -1,3 +1,3 @@
-#Fri Dec 14 18:37:41 CET 2018
-VERSION_NAME=1.4.0
-VERSION_CODE=18
+#Thu Mar 05 15:29:10 UTC 2020
+VERSION_NAME=1.8.0
+VERSION_CODE=23

android/build.gradle

@@ -7,8 +7,8 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.2.1'
-        classpath 'com.google.gms:google-services:4.2.0'
+        classpath 'com.android.tools.build:gradle:4.1.0'
+        classpath 'com.google.gms:google-services:4.3.4'
     }
 }
 

android/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Wed Sep 26 22:10:14 CEST 2018
+#Tue Nov 03 14:10:19 CET 2020
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.5-all.zip

examples/scn_send.php

@@ -0,0 +1,35 @@
+<?php
+
+/**
+ * @param string $title
+ * @param string $content
+ * @param int $priority
+ * @return bool
+ */
+function sendSCN($title, $content, $priority) {
+	global $config;
+
+	$data =
+	[
+		'user_id'  => '', //TODO set your userid
+		'user_key' => '', //TODO set your userkey
+		'title'    => $title,
+		'content'  => $content,
+		'priority' => $priority,
+	];
+
+	$ch = curl_init();
+
+	curl_setopt($ch, CURLOPT_URL, "https://simplecloudnotifier.blackforestbytes.com/send.php");
+	curl_setopt($ch, CURLOPT_POST, 1);
+	curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data));
+	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+
+	$result = curl_exec($ch);
+
+	curl_close($ch);
+	if ($result === false) return false;
+
+	$json = json_decode($result, true);
+	return $json['success'];
+}

web/api/model.php

@@ -166,6 +166,12 @@ function verifyOrderToken($tok)
 {
 	// https://developers.google.com/android-publisher/api-ref/purchases/products/get
 
+	// if this does no longer work, you probably have to go through the initial OAuth process again
+	// 1. go to Postman do the [ https://accounts.google.com/o/oauth2/auth ] request (in browser) to get a new "code"
+	// 2. go to Postman do the [ Get Tokens ] request to get a new "access_token" and "access_token"
+	// 3. update these tokens in the server config.php
+
+
 	try
 	{
 		$package  = getConfig()['verify_api']['package_name'];

web/api/register.php

@@ -24,17 +24,20 @@ if ($ispro)
 		$pdo->rollBack();
 		die(json_encode(['success' => false, 'message' => 'Purchase token could not be verified']));
 	}
-
-	$stmt = $pdo->prepare('UPDATE users SET is_pro=0, pro_token=NULL WHERE user_id <> :uid AND pro_token = :ptk');
-	$stmt->execute(['uid' => $user_id, 'ptk' => $pro_token]);
 }
 
 $stmt = $pdo->prepare('INSERT INTO users (user_key, fcm_token, is_pro, pro_token, timestamp_accessed) VALUES (:key, :token, :bpro, :spro, NOW())');
-$stmt->execute(['key' => $user_key, 'token' => $fcmtoken, 'bpro' => $ispro, 'spro' => $ispro ? $pro_token : null]);
+$stmt->execute(['key' => $user_key, 'token' => $fcmtoken, 'bpro' => ($ispro ? 1 : 0), 'spro' => ($ispro ? $pro_token : null)]);
 $user_id = $pdo->lastInsertId('user_id');
 
 $stmt = $pdo->prepare('UPDATE users SET fcm_token=NULL WHERE user_id <> :uid AND fcm_token=:ft');
-$stmt->execute(['uid' => $user_id, 'ft' => $fcm_token]);
+$stmt->execute(['uid' => $user_id, 'ft' => $fcmtoken]);
+
+if ($ispro)
+{
+	$stmt = $pdo->prepare('UPDATE users SET is_pro=0, pro_token=NULL WHERE user_id <> :uid AND pro_token = :ptk');
+	$stmt->execute(['uid' => $user_id, 'ptk' => $pro_token]);
+}
 
 $pdo->commit();
 

web/api/schema.sql

@@ -24,10 +24,10 @@ CREATE TABLE `messages`
 	`sender_user_id`     INT(11)         NOT NULL,
 
 	`timestamp_real`     DATETIME        NOT NULL   DEFAULT CURRENT_TIMESTAMP,
-	`ack`                BIT             NOT NULL   DEFAULT 0,
+	`ack`                TINYINT(1)      NOT NULL   DEFAULT 0,
 
 	`title`              VARCHAR(256)    NOT NULL,
-	`content`            VARCHAR(12288)      NULL,
+	`content`            LONGTEXT            NULL,
 	`priority`           INT(11)         NOT NULL,
 	`sendtime`           BIGINT UNSIGNED NOT NULL,
 

web/send.php

@@ -52,7 +52,7 @@ try
 //------------------------------------------------------------------
 
 	if (strlen($message) > 120) api_return(400, ['success' => false, 'error' => ERR::TITLE_TOO_LONG, 'errhighlight' => 103, 'message' => 'Title too long (120 characters)']);
-	if (strlen($content) > Statics::contentlen_max($data['is_pro'])) api_return(400, ['success' => false, 'error' => ERR::CONTENT_TOO_LONG, 'errhighlight' => 104, 'message' => 'Content too long ('.Statics::contentlen_max($data['is_pro']).' characters)']);
+	if (strlen($content) > Statics::contentlen_max($data['is_pro'])) api_return(400, ['success' => false, 'error' => ERR::CONTENT_TOO_LONG, 'errhighlight' => 104, 'message' => 'Content too long ('.strlen($content).' characters; max := '.Statics::contentlen_max($data['is_pro']).' characters)']);
 
 //------------------------------------------------------------------