EventDataCollector.smali

.class public Lcom/appsflyer/internal/EventDataCollector;
.super Ljava/lang/Object;
.source ""


# instance fields
.field private final ı:Landroid/content/Context;


# direct methods
.method public constructor <init>(Landroid/content/Context;)V
    .registers 2

    .line 1
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 2
    iput-object p1, p0, Lcom/appsflyer/internal/EventDataCollector;->ı:Landroid/content/Context;

    return-void
.end method


# virtual methods
.method public bootTime()J
    .registers 5

    .line 1
    invoke-static {}, Ljava/lang/System;->currentTimeMillis()J

    move-result-wide v0

    invoke-static {}, Landroid/os/SystemClock;->elapsedRealtime()J

    move-result-wide v2

    sub-long/2addr v0, v2

    return-wide v0
.end method

.method public disk()Ljava/lang/String;
    .registers 10

    .line 1
    new-instance v0, Landroid/os/StatFs;

    invoke-static {}, Landroid/os/Environment;->getDataDirectory()Ljava/io/File;

    move-result-object v1

    invoke-virtual {v1}, Ljava/io/File;->getAbsolutePath()Ljava/lang/String;

    move-result-object v1

    invoke-direct {v0, v1}, Landroid/os/StatFs;-><init>(Ljava/lang/String;)V

    .line 2
    sget v1, Landroid/os/Build$VERSION;->SDK_INT:I

    const/16 v2, 0x12

    if-lt v1, v2, :cond_24

    .line 3
    invoke-virtual {v0}, Landroid/os/StatFs;->getBlockSizeLong()J

    move-result-wide v1

    .line 4
    invoke-virtual {v0}, Landroid/os/StatFs;->getAvailableBlocksLong()J

    move-result-wide v3

    mul-long v3, v3, v1

    .line 5
    invoke-virtual {v0}, Landroid/os/StatFs;->getBlockCountLong()J

    move-result-wide v5

    mul-long v5, v5, v1

    goto :goto_36

    .line 6
    :cond_24
    invoke-virtual {v0}, Landroid/os/StatFs;->getBlockSize()I

    move-result v1

    .line 7
    invoke-virtual {v0}, Landroid/os/StatFs;->getAvailableBlocks()I

    move-result v2

    mul-int v2, v2, v1

    int-to-long v3, v2

    .line 8
    invoke-virtual {v0}, Landroid/os/StatFs;->getBlockCount()I

    move-result v0

    mul-int v0, v0, v1

    int-to-long v5, v0

    :goto_36
    const-wide/high16 v0, 0x4000000000000000L    # 2.0

    const-wide/high16 v7, 0x4034000000000000L    # 20.0

    .line 9
    invoke-static {v0, v1, v7, v8}, Ljava/lang/Math;->pow(DD)D

    move-result-wide v0

    long-to-double v2, v3

    .line 10
    invoke-static {v2, v3}, Ljava/lang/Double;->isNaN(D)Z

    div-double/2addr v2, v0

    double-to-long v2, v2

    long-to-double v4, v5

    .line 11
    invoke-static {v4, v5}, Ljava/lang/Double;->isNaN(D)Z

    div-double/2addr v4, v0

    double-to-long v0, v4

    .line 12
    new-instance v4, Ljava/lang/StringBuilder;

    invoke-direct {v4}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {v4, v2, v3}, Ljava/lang/StringBuilder;->append(J)Ljava/lang/StringBuilder;

    const-string v2, "/"

    invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v4, v0, v1}, Ljava/lang/StringBuilder;->append(J)Ljava/lang/StringBuilder;

    invoke-virtual {v4}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public signature()Ljava/lang/String;
    .registers 6
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/security/cert/CertificateException;,
            Ljava/security/NoSuchAlgorithmException;,
            Landroid/content/pm/PackageManager$NameNotFoundException;
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lcom/appsflyer/internal/EventDataCollector;->ı:Landroid/content/Context;

    invoke-virtual {v0}, Landroid/content/Context;->getPackageManager()Landroid/content/pm/PackageManager;

    move-result-object v0

    iget-object v1, p0, Lcom/appsflyer/internal/EventDataCollector;->ı:Landroid/content/Context;

    .line 2
    invoke-virtual {v1}, Landroid/content/Context;->getPackageName()Ljava/lang/String;

    move-result-object v1

    const/16 v2, 0x40

    invoke-virtual {v0, v1, v2}, Landroid/content/pm/PackageManager;->getPackageInfo(Ljava/lang/String;I)Landroid/content/pm/PackageInfo;

    move-result-object v0

    iget-object v0, v0, Landroid/content/pm/PackageInfo;->signatures:[Landroid/content/pm/Signature;

    const-string v1, "X.509"

    .line 3
    invoke-static {v1}, Ljava/security/cert/CertificateFactory;->getInstance(Ljava/lang/String;)Ljava/security/cert/CertificateFactory;

    move-result-object v1

    new-instance v2, Ljava/io/ByteArrayInputStream;

    const/4 v3, 0x0

    aget-object v0, v0, v3

    .line 4
    invoke-virtual {v0}, Landroid/content/pm/Signature;->toByteArray()[B

    move-result-object v0

    invoke-direct {v2, v0}, Ljava/io/ByteArrayInputStream;-><init>([B)V

    invoke-virtual {v1, v2}, Ljava/security/cert/CertificateFactory;->generateCertificate(Ljava/io/InputStream;)Ljava/security/cert/Certificate;

    move-result-object v0

    check-cast v0, Ljava/security/cert/X509Certificate;

    const-string v1, "SHA256"

    .line 5
    invoke-static {v1}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;

    move-result-object v1

    .line 6
    invoke-virtual {v0}, Ljava/security/cert/Certificate;->getEncoded()[B

    move-result-object v0

    invoke-virtual {v1, v0}, Ljava/security/MessageDigest;->update([B)V

    const/4 v0, 0x1

    .line 7
    new-array v2, v0, [Ljava/lang/Object;

    new-instance v4, Ljava/math/BigInteger;

    invoke-virtual {v1}, Ljava/security/MessageDigest;->digest()[B

    move-result-object v1

    invoke-direct {v4, v0, v1}, Ljava/math/BigInteger;-><init>(I[B)V

    aput-object v4, v2, v3

    const-string v0, "%032X"

    invoke-static {v0, v2}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method