ApkInstaller.smali

.class Lcom/kwad/sdk/api/loader/ApkInstaller;
.super Ljava/lang/Object;


# direct methods
.method constructor <init>()V
    .registers 1

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

    return-void
.end method

.method private static copy(Ljava/io/InputStream;Ljava/io/OutputStream;)V
    .registers 5

    const/16 v0, 0x2000

    new-array v0, v0, [B

    :goto_4
    invoke-virtual {p0, v0}, Ljava/io/InputStream;->read([B)I

    move-result v1

    const/4 v2, -0x1

    if-eq v1, v2, :cond_10

    const/4 v2, 0x0

    invoke-virtual {p1, v0, v2, v1}, Ljava/io/OutputStream;->write([BII)V

    goto :goto_4

    :cond_10
    return-void
.end method

.method private static copy(Ljava/lang/String;Ljava/lang/String;)V
    .registers 4

    new-instance v0, Ljava/io/FileInputStream;

    invoke-direct {v0, p0}, Ljava/io/FileInputStream;-><init>(Ljava/lang/String;)V

    new-instance v1, Ljava/io/FileOutputStream;

    invoke-direct {v1, p1}, Ljava/io/FileOutputStream;-><init>(Ljava/lang/String;)V

    invoke-static {v0, v1}, Lcom/kwad/sdk/api/loader/ApkInstaller;->copyAndClose(Ljava/io/InputStream;Ljava/io/OutputStream;)V

    return-void
.end method

.method private static copyAndClose(Ljava/io/InputStream;Ljava/io/OutputStream;)V
    .registers 4

    :try_start_0
    invoke-static {p0, p1}, Lcom/kwad/sdk/api/loader/ApkInstaller;->copy(Ljava/io/InputStream;Ljava/io/OutputStream;)V
    :try_end_3
    .catchall {:try_start_0 .. :try_end_3} :catchall_e

    if-eqz p0, :cond_8

    :try_start_5
    invoke-virtual {p0}, Ljava/io/InputStream;->close()V
    :try_end_8
    .catch Ljava/lang/Exception; {:try_start_5 .. :try_end_8} :catch_1a

    :cond_8
    :goto_8
    if-eqz p1, :cond_d

    :try_start_a
    invoke-virtual {p1}, Ljava/io/OutputStream;->close()V
    :try_end_d
    .catch Ljava/lang/Exception; {:try_start_a .. :try_end_d} :catch_1c

    :cond_d
    :goto_d
    return-void

    :catchall_e
    move-exception v0

    if-eqz p0, :cond_14

    :try_start_11
    invoke-virtual {p0}, Ljava/io/InputStream;->close()V
    :try_end_14
    .catch Ljava/lang/Exception; {:try_start_11 .. :try_end_14} :catch_1e

    :cond_14
    :goto_14
    if-eqz p1, :cond_19

    :try_start_16
    invoke-virtual {p1}, Ljava/io/OutputStream;->close()V
    :try_end_19
    .catch Ljava/lang/Exception; {:try_start_16 .. :try_end_19} :catch_20

    :cond_19
    :goto_19
    throw v0

    :catch_1a
    move-exception v0

    goto :goto_8

    :catch_1c
    move-exception v0

    goto :goto_d

    :catch_1e
    move-exception v1

    goto :goto_14

    :catch_20
    move-exception v1

    goto :goto_19
.end method

.method private static deleteFile(Ljava/io/File;)V
    .registers 5

    invoke-virtual {p0}, Ljava/io/File;->isFile()Z

    move-result v0

    if-eqz v0, :cond_a

    invoke-virtual {p0}, Ljava/io/File;->delete()Z

    :cond_9
    return-void

    :cond_a
    invoke-virtual {p0}, Ljava/io/File;->listFiles()[Ljava/io/File;

    move-result-object v1

    if-eqz v1, :cond_9

    array-length v0, v1

    if-lez v0, :cond_9

    array-length v2, v1

    const/4 v0, 0x0

    :goto_15
    if-ge v0, v2, :cond_9

    aget-object v3, v1, v0

    invoke-static {v3}, Lcom/kwad/sdk/api/loader/ApkInstaller;->deleteFile(Ljava/io/File;)V

    add-int/lit8 v0, v0, 0x1

    goto :goto_15
.end method

.method private static extraSo(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;)V
    .registers 10

    invoke-static {}, Lcom/kwad/sdk/api/loader/VMRuntimeCompat;->is64Bit()Z

    move-result v0

    if-eqz v0, :cond_5b

    const-string v0, "lib/arm64-v8a/"

    move-object v1, v0

    :goto_9
    const/4 v3, 0x0

    :try_start_a
    new-instance v2, Ljava/util/zip/ZipFile;

    invoke-direct {v2, p1}, Ljava/util/zip/ZipFile;-><init>(Ljava/lang/String;)V
    :try_end_f
    .catchall {:try_start_a .. :try_end_f} :catchall_69

    :try_start_f
    invoke-virtual {v2}, Ljava/util/zip/ZipFile;->entries()Ljava/util/Enumeration;

    move-result-object v3

    :cond_13
    :goto_13
    invoke-interface {v3}, Ljava/util/Enumeration;->hasMoreElements()Z

    move-result v0

    if-eqz v0, :cond_5f

    invoke-interface {v3}, Ljava/util/Enumeration;->nextElement()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Ljava/util/zip/ZipEntry;

    invoke-virtual {v0}, Ljava/util/zip/ZipEntry;->isDirectory()Z

    move-result v4

    if-nez v4, :cond_13

    invoke-virtual {v0}, Ljava/util/zip/ZipEntry;->getName()Ljava/lang/String;

    move-result-object v4

    if-eqz v4, :cond_13

    const-string v5, ".so"

    invoke-virtual {v4, v5}, Ljava/lang/String;->endsWith(Ljava/lang/String;)Z

    move-result v5

    if-eqz v5, :cond_13

    invoke-virtual {v4, v1}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z

    move-result v5

    if-eqz v5, :cond_13

    new-instance v5, Ljava/io/File;

    invoke-virtual {v1}, Ljava/lang/String;->length()I

    move-result v6

    invoke-virtual {v4, v6}, Ljava/lang/String;->substring(I)Ljava/lang/String;

    move-result-object v4

    invoke-direct {v5, p2, v4}, Ljava/io/File;-><init>(Ljava/lang/String;Ljava/lang/String;)V

    invoke-virtual {v2, v0}, Ljava/util/zip/ZipFile;->getInputStream(Ljava/util/zip/ZipEntry;)Ljava/io/InputStream;

    move-result-object v0

    new-instance v4, Ljava/io/FileOutputStream;

    invoke-direct {v4, v5}, Ljava/io/FileOutputStream;-><init>(Ljava/io/File;)V

    invoke-static {v0, v4}, Lcom/kwad/sdk/api/loader/ApkInstaller;->copyAndClose(Ljava/io/InputStream;Ljava/io/OutputStream;)V
    :try_end_52
    .catchall {:try_start_f .. :try_end_52} :catchall_53

    goto :goto_13

    :catchall_53
    move-exception v0

    move-object v1, v2

    :goto_55
    if-eqz v1, :cond_5a

    :try_start_57
    invoke-virtual {v1}, Ljava/util/zip/ZipFile;->close()V
    :try_end_5a
    .catch Ljava/lang/Exception; {:try_start_57 .. :try_end_5a} :catch_67

    :cond_5a
    :goto_5a
    throw v0

    :cond_5b
    const-string v0, "lib/armeabi-v7a/"

    move-object v1, v0

    goto :goto_9

    :cond_5f
    if-eqz v2, :cond_64

    :try_start_61
    invoke-virtual {v2}, Ljava/util/zip/ZipFile;->close()V
    :try_end_64
    .catch Ljava/lang/Exception; {:try_start_61 .. :try_end_64} :catch_65

    :cond_64
    :goto_64
    return-void

    :catch_65
    move-exception v0

    goto :goto_64

    :catch_67
    move-exception v1

    goto :goto_5a

    :catchall_69
    move-exception v0

    move-object v1, v3

    goto :goto_55
.end method

.method static installApk(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;)Z
    .registers 9

    invoke-static {p0, p2}, Lcom/kwad/sdk/api/loader/Dir;->getApkDir(Landroid/content/Context;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v1

    new-instance v0, Ljava/io/File;

    invoke-direct {v0, v1}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    invoke-static {v0}, Lcom/kwad/sdk/api/loader/ApkInstaller;->deleteFile(Ljava/io/File;)V

    invoke-static {p0, p2}, Lcom/kwad/sdk/api/loader/Dir;->getApkFilePath(Landroid/content/Context;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v2

    invoke-static {p0, p2}, Lcom/kwad/sdk/api/loader/Dir;->getDexDir(Landroid/content/Context;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v3

    invoke-static {p0, p2}, Lcom/kwad/sdk/api/loader/Dir;->getNativeLibDir(Landroid/content/Context;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v4

    :try_start_18
    invoke-static {p1, v2}, Lcom/kwad/sdk/api/loader/ApkInstaller;->copy(Ljava/lang/String;Ljava/lang/String;)V

    invoke-static {p0, p1, v4}, Lcom/kwad/sdk/api/loader/ApkInstaller;->extraSo(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;)V

    invoke-static {p0, v2, v3, v4}, Lcom/kwad/sdk/api/loader/ExternalPackage;->create(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lcom/kwad/sdk/api/loader/ExternalPackage;

    move-result-object v0

    invoke-virtual {v0}, Lcom/kwad/sdk/api/loader/ExternalPackage;->getKsSdk()Lcom/kwad/sdk/api/core/IKsAdSDK;
    :try_end_25
    .catch Ljava/lang/Exception; {:try_start_18 .. :try_end_25} :catch_2c

    move-result-object v0

    if-eqz v0, :cond_2a

    const/4 v0, 0x1

    :goto_29
    return v0

    :cond_2a
    const/4 v0, 0x0

    goto :goto_29

    :catch_2c
    move-exception v0

    new-instance v5, Ljava/io/File;

    invoke-direct {v5, v2}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    invoke-static {v5}, Lcom/kwad/sdk/api/loader/ApkInstaller;->deleteFile(Ljava/io/File;)V

    new-instance v2, Ljava/io/File;

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

    invoke-static {v2}, Lcom/kwad/sdk/api/loader/ApkInstaller;->deleteFile(Ljava/io/File;)V

    new-instance v2, Ljava/io/File;

    invoke-direct {v2, v4}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    invoke-static {v2}, Lcom/kwad/sdk/api/loader/ApkInstaller;->deleteFile(Ljava/io/File;)V

    new-instance v2, Ljava/io/File;

    invoke-direct {v2, v1}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    invoke-static {v2}, Lcom/kwad/sdk/api/loader/ApkInstaller;->deleteFile(Ljava/io/File;)V

    throw v0
.end method