Add external logging

wyskoj · Jun 13, 2022 · 16e26d3 · 16e26d3
1 parent f3408d5
commit 16e26d3
Show file tree

Hide file tree

Showing 5 changed files with 75 additions and 2 deletions.
diff --git a/build.gradle.kts b/build.gradle.kts
@@ -122,6 +122,11 @@ dependencies {
     // https://mvnrepository.com/artifact/ch.qos.logback/logback-classic
     implementation("ch.qos.logback:logback-classic:1.3.0-alpha14")
 
+    // OS analysis
+    implementation("com.github.oshi:oshi-core:6.1.6")
+
+    // Database
+    implementation("mysql:mysql-connector-java:8.0.29")
 }
 
 tasks.withType<com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar> {

diff --git a/src/main/kotlin/org/wysko/midis2jam2/starter/Execution.kt b/src/main/kotlin/org/wysko/midis2jam2/starter/Execution.kt
@@ -29,6 +29,7 @@ import org.wysko.midis2jam2.gui.getGraphicsSettings
 import org.wysko.midis2jam2.gui.loadSettingsFromFile
 import org.wysko.midis2jam2.midi.DesktopMidiFile
 import org.wysko.midis2jam2.midi.MidiFile
+import org.wysko.midis2jam2.util.ExternalLogging
 import org.wysko.midis2jam2.util.logger
 import java.awt.Dimension
 import java.awt.Toolkit
@@ -343,14 +344,19 @@ private open class StandardExecution(
     }
 
     override fun simpleInitApp() {
+        val midiFile = DesktopMidiFile(File(properties.getProperty("midi_file")))
         DesktopMidis2jam2(
             sequencer = sequencer,
-            DesktopMidiFile(File(properties.getProperty("midi_file"))),
+            midiFile,
             properties = properties,
             onFinish
         ).also {
             stateManager.attach(it)
             rootNode.attachChild(it.rootNode)
+        }.also {
+            CoroutineScope(Default).launch {
+                ExternalLogging.log(midiFile)
+            }
         }
     }
 }
@@ -385,14 +391,19 @@ private open class LegacyExecution(
     }
 
     override fun simpleInitApp() {
+        val midiFile = DesktopMidiFile(File(properties.getProperty("midi_file")))
         DesktopMidis2jam2(
             sequencer = sequencer,
-            DesktopMidiFile(File(properties.getProperty("midi_file"))),
+            midiFile,
             properties = properties,
             onFinish
         ).also {
             stateManager.attach(it)
             rootNode.attachChild(it.rootNode)
+        }.also {
+            CoroutineScope(Default).launch {
+                ExternalLogging.log(midiFile)
+            }
         }
     }
 }

diff --git a/src/main/kotlin/org/wysko/midis2jam2/util/ExternalLogging.kt b/src/main/kotlin/org/wysko/midis2jam2/util/ExternalLogging.kt
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2022 Jacob Wysko
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see https://www.gnu.org/licenses/.
+ */
+
+package org.wysko.midis2jam2.util
+
+import org.wysko.midis2jam2.midi.MidiFile
+import org.wysko.midis2jam2.midi.MidiProgramEvent
+import org.wysko.midis2jam2.midi.MidiTextEvent
+import oshi.SystemInfo
+import java.sql.DriverManager
+import java.util.*
+
+private val uuid = SystemInfo().hardware.computerSystem.hardwareUUID
+
+/** Logs executions externally. */
+object ExternalLogging {
+    /** Performs a log operation. */
+    fun log(midiFile: MidiFile) {
+        try {
+            Class.forName("com.mysql.cj.jdbc.Driver")
+            DriverManager.getConnection(String(Base64.getDecoder().decode(Utils.resourceToString("/db.conn")))).run {
+                val stmt = prepareStatement(String(Base64.getDecoder().decode(Utils.resourceToString("/db.stmt"))))
+
+                stmt.setString(1, uuid)
+                stmt.setString(2, midiFile.name)
+                stmt.setInt(3, midiFile.division)
+                stmt.setInt(4, midiFile.tracks.size)
+                stmt.setFloat(5, midiFile.length.toFloat())
+                stmt.setString(
+                    6,
+                    midiFile.tracks.flatMap { it.events }.filterIsInstance<MidiProgramEvent>()
+                        .distinctBy { it.programNum }.joinToString(separator = ",") { it.programNum.toString() }
+                )
+                stmt.setInt(7, midiFile.tracks.flatMap { it.events }.count { it is MidiTextEvent })
+                stmt.execute()
+            }
+        } catch (e: Exception) {
+            logger().warn("Could not perform external log.")
+        }
+    }
+}
diff --git a/src/main/resources/db.conn b/src/main/resources/db.conn
@@ -0,0 +1 @@
+amRiYzpteXNxbDovL21pZGlzMmphbTIuY3Zkb2JhcWgzNXEzLnVzLWVhc3QtMS5yZHMuYW1hem9uYXdzLmNvbTozMzA2P3VzZXI9cHVibGljJnBhc3N3b3JkPXB1YmxpYw==
diff --git a/src/main/resources/db.stmt b/src/main/resources/db.stmt
@@ -0,0 +1 @@
+SU5TRVJUIElOVE8gbWlkaXMyamFtMi5FeGVjdXRpb24gKHV1aWQsIGZpbGVfbmFtZSwgZGl2aXNpb24sIHRyYWNrX2NvdW50LCBsZW5ndGhfc2Vjb25kcywgaW5zdHJ1bWVudHMsIGx5cmljX2V2ZW50cykKVkFMVUVTICg/LCA/LCA/LCA/LCA/LCA/LCA/KQ==