[CrashFix]修正LeakCanary数据库由于多次close导致的崩溃

[CrashFix]修正LeakCanary数据库由于多次close导致的崩溃

app/build.gradle

@@ -7,6 +7,7 @@ apply plugin: 'kotlin-android-extensions'
 apply plugin: 'android-aspectjx'
 apply plugin: 'bugly'
 
+def isReleaseBuild = isReleaseBuild()
 //apply ByteX宿主
 if (!isAndroidTestBuild()) {
     apply plugin: 'bytex'
@@ -51,8 +52,8 @@ if (!isAndroidTestBuild()) {
         enableInDebug true
 
         weaveGroup {
-            crash_fix {
-                enable true
+            leak_canary_crash_fix {
+                enable !isReleaseBuild
             }
         }
     }
@@ -383,3 +384,12 @@ boolean isAndroidTestBuild() {
     }
     return false
 }
+
+boolean isReleaseBuild() {
+    for (String s : gradle.startParameter.taskNames) {
+        if (s.contains("Release") | s.contains("release")) {
+            return true
+        }
+    }
+    return false
+}

app/src/main/java/com/mogo/launcher/lancet/LeakCanaryCrashFix.kt

@@ -0,0 +1,51 @@
+package com.mogo.launcher.lancet
+
+import android.database.sqlite.*
+import androidx.annotation.*
+import com.knightboost.lancet.api.*
+import com.knightboost.lancet.api.annotations.*
+import com.knightboost.lancet.api.annotations.Weaver
+
+/**
+ * 此类主要用来修正三方库引起的崩溃
+ */
+@Keep
+@Weaver
+@Group("leak_canary_crash_fix")
+class LeakCanaryCrashFix {
+
+    @Insert
+    @TargetClass("leakcanary.internal.activity.db.ScopedLeaksDb\$DbOpener")
+    @TargetMethod(methodName = "getReadableDatabase")
+    fun proxyGetReadableSQLiteDb(): SQLiteDatabase? {
+        try {
+            return Origin.call() as SQLiteDatabase?
+        } catch (t: Throwable) {
+            t.printStackTrace()
+        }
+        return null
+    }
+
+    @Insert
+    @TargetClass("leakcanary.internal.activity.db.ScopedLeaksDb\$DbOpener")
+    @TargetMethod(methodName = "getWritableDatabase")
+    fun proxyGetWritableSQLiteDb(): SQLiteDatabase? {
+        try {
+            return Origin.call() as SQLiteDatabase?
+        } catch (t: Throwable) {
+            t.printStackTrace()
+        }
+        return null
+    }
+
+    @Insert
+    @TargetClass("leakcanary.internal.activity.db.ScopedLeaksDb\$DbOpener")
+    @TargetMethod(methodName = "close")
+    fun proxyClose() {
+        try {
+            Origin.callVoid()
+        } catch (t: Throwable) {
+            t.printStackTrace()
+        }
+    }
+}