43 lines
1.5 KiB
Kotlin
43 lines
1.5 KiB
Kotlin
package com.navinfo.omqs
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import android.app.Application
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import android.util.Log
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import com.navinfo.omqs.db.MyRealmModule
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import com.navinfo.omqs.tools.FileManager
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import dagger.hilt.android.HiltAndroidApp
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import io.realm.Realm
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import io.realm.RealmConfiguration
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import kotlinx.coroutines.launch
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import java.io.File
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import java.math.BigInteger
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import java.security.MessageDigest
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@HiltAndroidApp
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class OMQSApplication : Application() {
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override fun onCreate() {
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super.onCreate()
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FileManager.initRootDir(this)
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Realm.init(this)
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val password = "encryp".encodeToByteArray().copyInto(ByteArray(64))
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// 70617373776f72640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
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Log.d("OMQSApplication", "密码是： ${byteArrayToHexString(password)}")
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val config = RealmConfiguration.Builder()
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.directory(File(Constant.DATA_PATH))
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.name("OMQS.realm")
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.encryptionKey(password)
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.modules(Realm.getDefaultModule(), MyRealmModule())
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.schemaVersion(1)
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.build()
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Realm.setDefaultConfiguration(config)
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}
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private fun getKey(inputString: String): String {
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val messageDigest = MessageDigest.getInstance("SHA-256")
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val hashBytes = messageDigest.digest(inputString.toByteArray())
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return hashBytes.joinToString("") { "%02x".format(it) };
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}
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fun byteArrayToHexString(byteArray: ByteArray): String {
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return byteArray.joinToString("") { "%02x".format(it) }
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}
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} |