StreamHelper.smali

.class public Lcom/imo/android/imoim/network/StreamHelper;
.super Ljava/lang/Object;
.source "SourceFile"


# static fields
.field static final TAG:Ljava/lang/String; = "Helper"


# instance fields
.field out:Lcom/imo/android/imoim/network/ByteStream;

.field out2:Lcom/imo/android/imoim/network/ByteStream;


# direct methods
.method public constructor <init>()V
    .registers 3

    .line 14
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 20
    new-instance v0, Lcom/imo/android/imoim/network/ByteStream;

    const/16 v1, 0x400

    invoke-direct {v0, v1}, Lcom/imo/android/imoim/network/ByteStream;-><init>(I)V

    iput-object v0, p0, Lcom/imo/android/imoim/network/StreamHelper;->out:Lcom/imo/android/imoim/network/ByteStream;

    .line 22
    new-instance v0, Lcom/imo/android/imoim/network/ByteStream;

    invoke-direct {v0, v1}, Lcom/imo/android/imoim/network/ByteStream;-><init>(I)V

    iput-object v0, p0, Lcom/imo/android/imoim/network/StreamHelper;->out2:Lcom/imo/android/imoim/network/ByteStream;

    return-void
.end method

.method public static getMoreMemoryInfo()V
    .registers 11

    .line 57
    new-instance v0, Landroid/os/Debug$MemoryInfo;

    invoke-direct {v0}, Landroid/os/Debug$MemoryInfo;-><init>()V

    .line 58
    invoke-static {v0}, Landroid/os/Debug;->getMemoryInfo(Landroid/os/Debug$MemoryInfo;)V

    .line 60
    sget-object v1, Ljava/util/Locale;->US:Ljava/util/Locale;

    const/4 v2, 0x3

    new-array v3, v2, [Ljava/lang/Object;

    .line 62
    invoke-virtual {v0}, Landroid/os/Debug$MemoryInfo;->getTotalPss()I

    move-result v4

    int-to-double v4, v4

    const-wide/high16 v6, 0x4090000000000000L    # 1024.0

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

    div-double/2addr v4, v6

    invoke-static {v4, v5}, Ljava/lang/Double;->valueOf(D)Ljava/lang/Double;

    move-result-object v4

    const/4 v5, 0x0

    aput-object v4, v3, v5

    .line 63
    invoke-virtual {v0}, Landroid/os/Debug$MemoryInfo;->getTotalPrivateDirty()I

    move-result v4

    int-to-double v8, v4

    invoke-static {v8, v9}, Ljava/lang/Double;->isNaN(D)Z

    div-double/2addr v8, v6

    invoke-static {v8, v9}, Ljava/lang/Double;->valueOf(D)Ljava/lang/Double;

    move-result-object v4

    const/4 v8, 0x1

    aput-object v4, v3, v8

    .line 64
    invoke-virtual {v0}, Landroid/os/Debug$MemoryInfo;->getTotalSharedDirty()I

    move-result v0

    int-to-double v9, v0

    invoke-static {v9, v10}, Ljava/lang/Double;->isNaN(D)Z

    div-double/2addr v9, v6

    invoke-static {v9, v10}, Ljava/lang/Double;->valueOf(D)Ljava/lang/Double;

    move-result-object v0

    const/4 v4, 0x2

    aput-object v0, v3, v4

    const-string v0, "App Memory: Pss=%.2f MB, Private=%.2f MB, Shared=%.2f MB"

    .line 60
    invoke-static {v1, v0, v3}, Ljava/lang/String;->format(Ljava/util/Locale;Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;

    move-result-object v0

    .line 66
    sget-object v1, Ljava/util/Locale;->US:Ljava/util/Locale;

    new-array v2, v2, [Ljava/lang/Object;

    .line 69
    invoke-static {}, Ljava/lang/Runtime;->getRuntime()Ljava/lang/Runtime;

    move-result-object v3

    invoke-virtual {v3}, Ljava/lang/Runtime;->maxMemory()J

    move-result-wide v9

    long-to-double v9, v9

    invoke-static {v9, v10}, Ljava/lang/Double;->isNaN(D)Z

    div-double/2addr v9, v6

    div-double/2addr v9, v6

    invoke-static {v9, v10}, Ljava/lang/Double;->valueOf(D)Ljava/lang/Double;

    move-result-object v3

    aput-object v3, v2, v5

    .line 70
    invoke-static {}, Ljava/lang/Runtime;->getRuntime()Ljava/lang/Runtime;

    move-result-object v3

    invoke-virtual {v3}, Ljava/lang/Runtime;->totalMemory()J

    move-result-wide v9

    long-to-double v9, v9

    invoke-static {v9, v10}, Ljava/lang/Double;->isNaN(D)Z

    div-double/2addr v9, v6

    div-double/2addr v9, v6

    invoke-static {v9, v10}, Ljava/lang/Double;->valueOf(D)Ljava/lang/Double;

    move-result-object v3

    aput-object v3, v2, v8

    .line 71
    invoke-static {}, Ljava/lang/Runtime;->getRuntime()Ljava/lang/Runtime;

    move-result-object v3

    invoke-virtual {v3}, Ljava/lang/Runtime;->freeMemory()J

    move-result-wide v8

    long-to-double v8, v8

    invoke-static {v8, v9}, Ljava/lang/Double;->isNaN(D)Z

    div-double/2addr v8, v6

    div-double/2addr v8, v6

    invoke-static {v8, v9}, Ljava/lang/Double;->valueOf(D)Ljava/lang/Double;

    move-result-object v3

    aput-object v3, v2, v4

    const-string v3, "Heap Memory: Max Heap=%.2f MB, Current Heap=%.2f MB Free=%.2f MB "

    .line 67
    invoke-static {v1, v3, v2}, Ljava/lang/String;->format(Ljava/util/Locale;Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;

    move-result-object v1

    .line 73
    new-instance v2, Ljava/lang/StringBuilder;

    const-string v3, "memMessage="

    invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v0, ";memMessage2="

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object v0

    const-string v1, "Helper"

    .line 4071
    invoke-static {v1, v0}, Lcom/imo/android/imoim/util/bt;->d(Ljava/lang/String;Ljava/lang/String;)V

    return-void
.end method


# virtual methods
.method public json2Bytes([BLcom/imo/android/imoim/util/eu;)Ljava/nio/ByteBuffer;
    .registers 7

    const/4 v0, 0x1

    .line 26
    :try_start_1
    new-instance v1, Lcom/imo/android/imoim/network/ByteStream;

    invoke-direct {v1, p1}, Lcom/imo/android/imoim/network/ByteStream;-><init>([B)V

    .line 27
    iget-object p1, p0, Lcom/imo/android/imoim/network/StreamHelper;->out:Lcom/imo/android/imoim/network/ByteStream;

    invoke-virtual {p1}, Lcom/imo/android/imoim/network/ByteStream;->reset()V

    .line 28
    iget-object p1, p0, Lcom/imo/android/imoim/network/StreamHelper;->out:Lcom/imo/android/imoim/network/ByteStream;

    .line 1073
    iget-object v2, p2, Lcom/imo/android/imoim/util/eu;->d:Ljava/util/zip/Deflater;

    invoke-virtual {v2}, Ljava/util/zip/Deflater;->reset()V

    .line 1074
    iget-object v2, p2, Lcom/imo/android/imoim/util/eu;->d:Ljava/util/zip/Deflater;

    invoke-virtual {v1}, Lcom/imo/android/imoim/network/ByteStream;->getRawBytes()[B

    move-result-object v1

    invoke-virtual {v2, v1}, Ljava/util/zip/Deflater;->setInput([B)V

    .line 1075
    iget-object v1, p2, Lcom/imo/android/imoim/util/eu;->d:Ljava/util/zip/Deflater;

    sget-object v2, Lcom/imo/android/imoim/util/eu;->b:[B

    invoke-virtual {v1, v2}, Ljava/util/zip/Deflater;->setDictionary([B)V

    .line 1076
    iget-object v1, p2, Lcom/imo/android/imoim/util/eu;->d:Ljava/util/zip/Deflater;

    invoke-virtual {v1}, Ljava/util/zip/Deflater;->finish()V

    const/16 v1, 0x400

    new-array v1, v1, [B

    .line 1079
    :goto_2b
    iget-object v2, p2, Lcom/imo/android/imoim/util/eu;->d:Ljava/util/zip/Deflater;

    invoke-virtual {v2}, Ljava/util/zip/Deflater;->finished()Z

    move-result v2

    const/4 v3, 0x0

    if-nez v2, :cond_3e

    .line 1080
    iget-object v2, p2, Lcom/imo/android/imoim/util/eu;->d:Ljava/util/zip/Deflater;

    invoke-virtual {v2, v1}, Ljava/util/zip/Deflater;->deflate([B)I

    move-result v2

    .line 1081
    invoke-virtual {p1, v1, v3, v2}, Lcom/imo/android/imoim/network/ByteStream;->append([BII)V

    goto :goto_2b

    .line 29
    :cond_3e
    iget-object p1, p0, Lcom/imo/android/imoim/network/StreamHelper;->out2:Lcom/imo/android/imoim/network/ByteStream;

    invoke-virtual {p1}, Lcom/imo/android/imoim/network/ByteStream;->reset()V

    .line 30
    iget-object p1, p0, Lcom/imo/android/imoim/network/StreamHelper;->out:Lcom/imo/android/imoim/network/ByteStream;

    iget-object p2, p0, Lcom/imo/android/imoim/network/StreamHelper;->out2:Lcom/imo/android/imoim/network/ByteStream;

    sget-object v1, Lcom/imo/android/imoim/j/a;->a:Ljavax/crypto/SecretKey;

    invoke-static {p1, p2, v1}, Lcom/imo/android/imoim/j/a;->a(Lcom/imo/android/imoim/network/ByteStream;Lcom/imo/android/imoim/network/ByteStream;Ljavax/crypto/SecretKey;)V

    .line 31
    iget-object p1, p0, Lcom/imo/android/imoim/network/StreamHelper;->out2:Lcom/imo/android/imoim/network/ByteStream;

    invoke-virtual {p1}, Lcom/imo/android/imoim/network/ByteStream;->getBytes()[B

    move-result-object p1

    .line 32
    array-length p2, p1

    if-eqz p2, :cond_56

    const/4 v3, 0x1

    :cond_56
    invoke-static {v3}, Ljunit/framework/Assert;->assertTrue(Z)V

    .line 33
    invoke-static {p1}, Ljava/nio/ByteBuffer;->wrap([B)Ljava/nio/ByteBuffer;

    move-result-object p1
    :try_end_5d
    .catch Ljava/lang/Exception; {:try_start_1 .. :try_end_5d} :catch_5e

    return-object p1

    :catch_5e
    move-exception p1

    .line 36
    invoke-static {p1}, Ljava/lang/String;->valueOf(Ljava/lang/Object;)Ljava/lang/String;

    move-result-object p2

    const-string v1, "json/encrypt: "

    invoke-virtual {v1, p2}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p2

    const-string v1, "Helper"

    .line 2079
    invoke-static {v1, p2, v0}, Lcom/imo/android/imoim/util/bt;->a(Ljava/lang/String;Ljava/lang/String;Z)V

    .line 37
    new-instance p2, Ljava/lang/RuntimeException;

    invoke-direct {p2, p1}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/Throwable;)V

    goto :goto_75

    :goto_74
    throw p2

    :goto_75
    goto :goto_74
.end method

.method public json2Bytes2([BLcom/imo/android/imoim/util/eu;)Ljava/nio/ByteBuffer;
    .registers 13

    const/4 v0, 0x1

    .line 43
    :try_start_1
    new-instance v1, Lcom/imo/android/imoim/network/ByteStream;

    invoke-direct {v1, p1}, Lcom/imo/android/imoim/network/ByteStream;-><init>([B)V

    .line 44
    iget-object p1, p0, Lcom/imo/android/imoim/network/StreamHelper;->out:Lcom/imo/android/imoim/network/ByteStream;

    invoke-virtual {p1}, Lcom/imo/android/imoim/network/ByteStream;->reset()V

    .line 45
    iget-object p1, p0, Lcom/imo/android/imoim/network/StreamHelper;->out:Lcom/imo/android/imoim/network/ByteStream;

    .line 2087
    iget-object v2, p2, Lcom/imo/android/imoim/util/eu;->d:Ljava/util/zip/Deflater;

    invoke-virtual {v2}, Ljava/util/zip/Deflater;->reset()V

    .line 2088
    iget-object v2, p2, Lcom/imo/android/imoim/util/eu;->d:Ljava/util/zip/Deflater;

    invoke-virtual {v1}, Lcom/imo/android/imoim/network/ByteStream;->getRawBytes()[B

    move-result-object v1

    invoke-virtual {v2, v1}, Ljava/util/zip/Deflater;->setInput([B)V

    .line 2089
    iget-object v1, p2, Lcom/imo/android/imoim/util/eu;->d:Ljava/util/zip/Deflater;

    sget-object v2, Lcom/imo/android/imoim/util/eu;->b:[B

    invoke-virtual {v1, v2}, Ljava/util/zip/Deflater;->setDictionary([B)V

    .line 2090
    iget-object v1, p2, Lcom/imo/android/imoim/util/eu;->d:Ljava/util/zip/Deflater;

    invoke-virtual {v1}, Ljava/util/zip/Deflater;->finish()V

    const/16 v1, 0xc

    .line 2092
    invoke-static {v1}, Lcom/imo/android/imoim/j/a;->a(I)[B

    move-result-object v1

    .line 2093
    sget-object v2, Lcom/imo/android/imoim/j/a;->a:Ljavax/crypto/SecretKey;

    invoke-static {v1, v2}, Lcom/imo/android/imoim/j/a;->c([BLjavax/crypto/SecretKey;)Ljavax/crypto/Cipher;

    move-result-object v2

    const/16 v3, 0x10

    .line 2094
    invoke-virtual {p1, v3}, Lcom/imo/android/imoim/network/ByteStream;->increaseCount(I)V

    const/16 v3, 0x400

    new-array v9, v3, [B

    .line 2096
    :goto_3c
    iget-object v3, p2, Lcom/imo/android/imoim/util/eu;->d:Ljava/util/zip/Deflater;

    invoke-virtual {v3}, Ljava/util/zip/Deflater;->finished()Z

    move-result v3

    if-nez v3, :cond_64

    .line 2097
    iget-object v3, p2, Lcom/imo/android/imoim/util/eu;->d:Ljava/util/zip/Deflater;

    invoke-virtual {v3, v9}, Ljava/util/zip/Deflater;->deflate([B)I

    move-result v6

    .line 2099
    invoke-virtual {v2, v6}, Ljavax/crypto/Cipher;->getOutputSize(I)I

    move-result v3

    .line 2100
    invoke-virtual {p1, v3}, Lcom/imo/android/imoim/network/ByteStream;->expand(I)V

    const/4 v5, 0x0

    .line 2102
    invoke-virtual {p1}, Lcom/imo/android/imoim/network/ByteStream;->getRawBytes()[B

    move-result-object v7

    .line 2103
    invoke-virtual {p1}, Lcom/imo/android/imoim/network/ByteStream;->size()I

    move-result v8

    move-object v3, v2

    move-object v4, v9

    .line 2102
    invoke-virtual/range {v3 .. v8}, Ljavax/crypto/Cipher;->update([BII[BI)I

    move-result v3

    .line 2104
    invoke-virtual {p1, v3}, Lcom/imo/android/imoim/network/ByteStream;->increaseCount(I)V

    goto :goto_3c

    .line 2109
    :cond_64
    invoke-virtual {p1}, Lcom/imo/android/imoim/network/ByteStream;->getRawBytes()[B

    move-result-object p2

    invoke-virtual {p1}, Lcom/imo/android/imoim/network/ByteStream;->size()I

    move-result v3

    invoke-virtual {v2, p2, v3}, Ljavax/crypto/Cipher;->doFinal([BI)I

    move-result p2

    .line 2111
    invoke-virtual {p1}, Lcom/imo/android/imoim/network/ByteStream;->size()I

    move-result v2

    sget-object v3, Lcom/imo/android/imoim/j/a;->a:Ljavax/crypto/SecretKey;

    invoke-static {v2, v1, v3}, Lcom/imo/android/imoim/j/a;->a(I[BLjavax/crypto/SecretKey;)[B

    move-result-object v1

    .line 2112
    array-length v2, v1

    const/4 v3, 0x0

    invoke-virtual {p1, v1, v3, v2, v3}, Lcom/imo/android/imoim/network/ByteStream;->write([BIII)V

    .line 2113
    invoke-virtual {p1, p2}, Lcom/imo/android/imoim/network/ByteStream;->increaseCount(I)V

    .line 46
    iget-object p1, p0, Lcom/imo/android/imoim/network/StreamHelper;->out:Lcom/imo/android/imoim/network/ByteStream;

    invoke-virtual {p1}, Lcom/imo/android/imoim/network/ByteStream;->getBytes()[B

    move-result-object p1

    .line 47
    array-length p2, p1

    if-eqz p2, :cond_8c

    const/4 v3, 0x1

    :cond_8c
    invoke-static {v3}, Ljunit/framework/Assert;->assertTrue(Z)V

    .line 48
    invoke-static {p1}, Ljava/nio/ByteBuffer;->wrap([B)Ljava/nio/ByteBuffer;

    move-result-object p1
    :try_end_93
    .catch Ljava/lang/Exception; {:try_start_1 .. :try_end_93} :catch_94

    return-object p1

    :catch_94
    move-exception p1

    .line 51
    invoke-static {p1}, Ljava/lang/String;->valueOf(Ljava/lang/Object;)Ljava/lang/String;

    move-result-object p2

    const-string v1, "json/encrypt: "

    invoke-virtual {v1, p2}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p2

    const-string v1, "Helper"

    .line 3079
    invoke-static {v1, p2, v0}, Lcom/imo/android/imoim/util/bt;->a(Ljava/lang/String;Ljava/lang/String;Z)V

    .line 52
    new-instance p2, Ljava/lang/RuntimeException;

    invoke-direct {p2, p1}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/Throwable;)V

    goto :goto_ab

    :goto_aa
    throw p2

    :goto_ab
    goto :goto_aa
.end method