FileUtil.smali

.class public Lcom/tradplus/ads/common/util/FileUtil;
.super Ljava/lang/Object;


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

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

    return-void
.end method

.method private static a(Ljava/io/File;)Ljava/io/File;
    .registers 4

    new-instance v0, Ljava/io/File;

    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V

    invoke-static {}, Ljava/util/UUID;->randomUUID()Ljava/util/UUID;

    move-result-object v2

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

    const-string v2, ""

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

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

    move-result-object v1

    invoke-direct {v0, p0, v1}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V

    invoke-virtual {v0}, Ljava/io/File;->exists()Z

    move-result v1

    if-eqz v1, :cond_23

    invoke-virtual {v0}, Ljava/io/File;->delete()Z

    :cond_23
    invoke-virtual {v0}, Ljava/io/File;->mkdirs()Z

    move-result v1

    if-eqz v1, :cond_31

    invoke-virtual {v0}, Ljava/io/File;->delete()Z

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

    move-result-object p0

    goto :goto_32

    :cond_31
    const/4 p0, 0x0

    :goto_32
    return-object p0
.end method

.method private static a()Z
    .registers 5

    invoke-static {}, Lcom/tradplus/ads/common/util/FileUtil;->b()J

    move-result-wide v0

    const-wide/32 v2, 0x1e00000

    cmp-long v4, v0, v2

    if-lez v4, :cond_d

    const/4 v0, 0x1

    goto :goto_e

    :cond_d
    const/4 v0, 0x0

    :goto_e
    return v0
.end method

.method private static a(Landroid/content/Context;)Z
    .registers 4

    const/4 v0, 0x0

    if-nez p0, :cond_4

    return v0

    :cond_4
    :try_start_4
    invoke-virtual {p0}, Landroid/content/Context;->getPackageManager()Landroid/content/pm/PackageManager;

    move-result-object v1

    const-string v2, "android.permission.WRITE_EXTERNAL_STORAGE"

    invoke-virtual {p0}, Landroid/content/Context;->getPackageName()Ljava/lang/String;

    move-result-object p0

    invoke-virtual {v1, v2, p0}, Landroid/content/pm/PackageManager;->checkPermission(Ljava/lang/String;Ljava/lang/String;)I

    move-result p0
    :try_end_12
    .catch Ljava/lang/Exception; {:try_start_4 .. :try_end_12} :catch_17

    if-nez p0, :cond_1b

    const/4 p0, 0x1

    const/4 v0, 0x1

    goto :goto_1b

    :catch_17
    move-exception p0

    invoke-virtual {p0}, Ljava/lang/Exception;->printStackTrace()V

    :cond_1b
    :goto_1b
    return v0
.end method

.method private static b()J
    .registers 6

    invoke-static {}, Lcom/tradplus/ads/common/util/FileUtil;->c()Z

    move-result v0

    const-wide/16 v1, 0x0

    if-eqz v0, :cond_26

    :try_start_8
    invoke-static {}, Landroid/os/Environment;->getExternalStorageDirectory()Ljava/io/File;

    move-result-object v0

    new-instance v3, Landroid/os/StatFs;

    invoke-virtual {v0}, Ljava/io/File;->getPath()Ljava/lang/String;

    move-result-object v0

    invoke-direct {v3, v0}, Landroid/os/StatFs;-><init>(Ljava/lang/String;)V

    invoke-virtual {v3}, Landroid/os/StatFs;->getBlockSize()I

    move-result v0

    int-to-long v4, v0

    invoke-virtual {v3}, Landroid/os/StatFs;->getAvailableBlocks()I

    move-result v0
    :try_end_1e
    .catch Ljava/lang/Exception; {:try_start_8 .. :try_end_1e} :catch_22
    .catch Ljava/lang/Error; {:try_start_8 .. :try_end_1e} :catch_26

    int-to-long v0, v0

    mul-long v0, v0, v4

    return-wide v0

    :catch_22
    move-exception v0

    invoke-virtual {v0}, Ljava/lang/Exception;->printStackTrace()V

    :catch_26
    :cond_26
    return-wide v1
.end method

.method private static c()Z
    .registers 2

    invoke-static {}, Landroid/os/Environment;->getExternalStorageState()Ljava/lang/String;

    move-result-object v0

    const-string v1, "mounted"

    invoke-virtual {v1, v0}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v0

    return v0
.end method

.method public static getFileSaveFile(Landroid/content/Context;)Ljava/io/File;
    .registers 4

    sget v0, Landroid/os/Build$VERSION;->SDK_INT:I

    const/4 v1, 0x0

    const/16 v2, 0x12

    if-lt v0, v2, :cond_14

    :try_start_7
    invoke-virtual {p0, v1}, Landroid/content/Context;->getExternalFilesDir(Ljava/lang/String;)Ljava/io/File;

    move-result-object v0

    if-eqz v0, :cond_14

    invoke-static {v0}, Lcom/tradplus/ads/common/util/FileUtil;->a(Ljava/io/File;)Ljava/io/File;

    move-result-object v0
    :try_end_11
    .catch Ljava/lang/Throwable; {:try_start_7 .. :try_end_11} :catch_14

    if-eqz v0, :cond_15

    return-object v0

    :catch_14
    :cond_14
    move-object v0, v1

    :cond_15
    if-nez v0, :cond_4d

    invoke-static {p0}, Lcom/tradplus/ads/common/util/FileUtil;->a(Landroid/content/Context;)Z

    move-result v2

    if-eqz v2, :cond_4d

    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

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

    move-result-object v2

    invoke-virtual {v2}, Ljava/io/File;->getPath()Ljava/lang/String;

    move-result-object v2

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

    sget-object v2, Ljava/io/File;->separator:Ljava/lang/String;

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

    invoke-virtual {p0}, Landroid/content/Context;->getPackageName()Ljava/lang/String;

    move-result-object v2

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

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

    move-result-object v0

    new-instance v2, Ljava/io/File;

    invoke-direct {v2, v0}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    invoke-static {v2}, Lcom/tradplus/ads/common/util/FileUtil;->a(Ljava/io/File;)Ljava/io/File;

    move-result-object v0

    invoke-static {}, Lcom/tradplus/ads/common/util/FileUtil;->a()Z

    move-result v2

    if-nez v2, :cond_4d

    move-object v0, v1

    :cond_4d
    if-nez v0, :cond_60

    invoke-virtual {p0}, Landroid/content/Context;->getFilesDir()Ljava/io/File;

    move-result-object p0

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

    move-result-object p0

    invoke-virtual {p0}, Ljava/io/File;->getAbsolutePath()Ljava/lang/String;

    move-result-object p0

    new-instance v0, Ljava/io/File;

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

    :cond_60
    return-object v0
.end method

.method public static hashKeyForDisk(Ljava/lang/String;)Ljava/lang/String;
    .registers 1

    invoke-static {p0}, Lcom/tradplus/ads/common/util/CommonMD5;->getMD5(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method