KFileUtil.smali

.class public Lcom/cmcm/support/base/KFileUtil;
.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 public static copyAssetFileToFiles(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;)V
    .registers 5

    new-instance v0, Ljava/lang/StringBuilder;

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

    invoke-static {p0}, Lcom/cmcm/support/KSupportUtil;->getFilesDir(Landroid/content/Context;)Ljava/io/File;

    move-result-object v1

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

    move-result-object v0

    const-string/jumbo v1, "/"

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

    move-result-object v0

    invoke-virtual {v0, p2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

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

    move-result-object v0

    invoke-static {p0, p1, v0}, Lcom/cmcm/support/base/KFileUtil;->getAssertFile(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;)Z

    return-void
.end method

.method public static createDir(Ljava/lang/String;)Ljava/io/File;
    .registers 2

    new-instance v0, Ljava/io/File;

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

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

    return-object v0
.end method

.method public static createFile(Ljava/lang/String;)Ljava/io/File;
    .registers 2

    new-instance v0, Ljava/io/File;

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

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

    return-object v0
.end method

.method public static delAllFile(Ljava/lang/String;)Z
    .registers 7

    const/4 v0, 0x0

    if-eqz p0, :cond_9

    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result v1

    if-gtz v1, :cond_a

    :cond_9
    :goto_9
    return v0

    :cond_a
    new-instance v1, Ljava/io/File;

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

    invoke-virtual {v1}, Ljava/io/File;->exists()Z

    move-result v2

    if-eqz v2, :cond_9

    invoke-virtual {v1}, Ljava/io/File;->isDirectory()Z

    move-result v2

    if-eqz v2, :cond_9

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

    move-result-object v3

    if-eqz v3, :cond_b2

    move v2, v0

    move v1, v0

    :goto_23
    array-length v0, v3

    if-ge v2, v0, :cond_b3

    sget-object v0, Ljava/io/File;->separator:Ljava/lang/String;

    invoke-virtual {p0, v0}, Ljava/lang/String;->endsWith(Ljava/lang/String;)Z

    move-result v0

    if-eqz v0, :cond_93

    new-instance v0, Ljava/io/File;

    new-instance v4, Ljava/lang/StringBuilder;

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

    invoke-virtual {v4, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v4

    aget-object v5, v3, v2

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

    move-result-object v4

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

    move-result-object v4

    invoke-direct {v0, v4}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    :goto_46
    invoke-virtual {v0}, Ljava/io/File;->isFile()Z

    move-result v4

    if-eqz v4, :cond_4f

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

    :cond_4f
    invoke-virtual {v0}, Ljava/io/File;->isDirectory()Z

    move-result v0

    if-eqz v0, :cond_b6

    new-instance v0, Ljava/lang/StringBuilder;

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

    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

    sget-char v1, Ljava/io/File;->separatorChar:C

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

    move-result-object v0

    aget-object v1, v3, v2

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

    move-result-object v0

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

    move-result-object v0

    invoke-static {v0}, Lcom/cmcm/support/base/KFileUtil;->delAllFile(Ljava/lang/String;)Z

    new-instance v0, Ljava/lang/StringBuilder;

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

    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

    sget-char v1, Ljava/io/File;->separatorChar:C

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

    move-result-object v0

    aget-object v1, v3, v2

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

    move-result-object v0

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

    move-result-object v0

    invoke-static {v0}, Lcom/cmcm/support/base/KFileUtil;->delFolder(Ljava/lang/String;)V

    const/4 v0, 0x1

    :goto_8e
    add-int/lit8 v1, v2, 0x1

    move v2, v1

    move v1, v0

    goto :goto_23

    :cond_93
    new-instance v0, Ljava/io/File;

    new-instance v4, Ljava/lang/StringBuilder;

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

    invoke-virtual {v4, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v4

    sget-object v5, Ljava/io/File;->separator:Ljava/lang/String;

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

    move-result-object v4

    aget-object v5, v3, v2

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

    move-result-object v4

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

    move-result-object v4

    invoke-direct {v0, v4}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    goto :goto_46

    :cond_b2
    move v1, v0

    :cond_b3
    move v0, v1

    goto/16 :goto_9

    :cond_b6
    move v0, v1

    goto :goto_8e
.end method

.method public static delFolder(Ljava/lang/String;)V
    .registers 3

    :try_start_0
    invoke-static {p0}, Lcom/cmcm/support/base/KFileUtil;->delAllFile(Ljava/lang/String;)Z

    invoke-virtual {p0}, Ljava/lang/String;->toString()Ljava/lang/String;

    move-result-object v0

    new-instance v1, Ljava/io/File;

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

    invoke-virtual {v1}, Ljava/io/File;->delete()Z
    :try_end_f
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_f} :catch_10

    :goto_f
    return-void

    :catch_10
    move-exception v0

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

    goto :goto_f
.end method

.method public static deleteFile(Ljava/lang/String;)Z
    .registers 3

    new-instance v0, Ljava/io/File;

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

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

    move-result v1

    if-eqz v1, :cond_16

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

    move-result v1

    if-eqz v1, :cond_16

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

    const/4 v0, 0x1

    :goto_15
    return v0

    :cond_16
    const/4 v0, 0x0

    goto :goto_15
.end method

.method public static getAssertFile(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;)Z
    .registers 11

    const/4 v0, 0x1

    const/4 v3, 0x0

    const/4 v1, 0x0

    if-eqz p0, :cond_9

    if-eqz p2, :cond_9

    if-nez p1, :cond_b

    :cond_9
    move v0, v1

    :cond_a
    :goto_a
    return v0

    :cond_b
    :try_start_b
    invoke-virtual {p0}, Landroid/content/Context;->getAssets()Landroid/content/res/AssetManager;

    move-result-object v4

    new-instance v5, Ljava/io/File;

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

    if-eqz v5, :cond_48

    invoke-virtual {v5}, Ljava/io/File;->exists()Z

    move-result v2

    if-eqz v2, :cond_48

    invoke-virtual {v5}, Ljava/io/File;->isFile()Z

    move-result v2

    if-eqz v2, :cond_61

    invoke-static {v5}, Lcom/cmcm/support/base/Md5Util;->getFileMD5(Ljava/io/File;)Ljava/lang/String;
    :try_end_25
    .catch Ljava/lang/Exception; {:try_start_b .. :try_end_25} :catch_3a

    move-result-object v6

    :try_start_26
    invoke-virtual {v4, p1}, Landroid/content/res/AssetManager;->open(Ljava/lang/String;)Ljava/io/InputStream;
    :try_end_29
    .catch Ljava/io/IOException; {:try_start_26 .. :try_end_29} :catch_3d
    .catch Ljava/lang/Exception; {:try_start_26 .. :try_end_29} :catch_3a

    move-result-object v2

    :goto_2a
    :try_start_2a
    invoke-static {v2}, Lcom/cmcm/support/base/Md5Util;->getStreamMD5(Ljava/io/InputStream;)Ljava/lang/String;

    move-result-object v7

    invoke-virtual {v6, v7}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v6

    if-eqz v6, :cond_40

    if-eqz v2, :cond_a

    invoke-virtual {v2}, Ljava/io/InputStream;->close()V

    goto :goto_a

    :catch_3a
    move-exception v0

    move v0, v1

    goto :goto_a

    :catch_3d
    move-exception v2

    move-object v2, v3

    goto :goto_2a

    :cond_40
    if-eqz v2, :cond_45

    invoke-virtual {v2}, Ljava/io/InputStream;->close()V

    :cond_45
    invoke-virtual {v5}, Ljava/io/File;->delete()Z
    :try_end_48
    .catch Ljava/lang/Exception; {:try_start_2a .. :try_end_48} :catch_3a

    :cond_48
    :goto_48
    :try_start_48
    invoke-virtual {v4, p1}, Landroid/content/res/AssetManager;->open(Ljava/lang/String;)Ljava/io/InputStream;
    :try_end_4b
    .catch Ljava/io/IOException; {:try_start_48 .. :try_end_4b} :catch_6f
    .catch Ljava/lang/Exception; {:try_start_48 .. :try_end_4b} :catch_3a

    move-result-object v2

    :try_start_4c
    new-instance v4, Ljava/io/FileOutputStream;

    invoke-direct {v4, p2}, Ljava/io/FileOutputStream;-><init>(Ljava/lang/String;)V
    :try_end_51
    .catch Ljava/io/IOException; {:try_start_4c .. :try_end_51} :catch_72
    .catch Ljava/lang/Exception; {:try_start_4c .. :try_end_51} :catch_3a

    move-object v3, v4

    :goto_52
    const/16 v4, 0x1000

    :try_start_54
    new-array v4, v4, [B

    :goto_56
    invoke-virtual {v2, v4}, Ljava/io/InputStream;->read([B)I

    move-result v5

    if-lez v5, :cond_65

    const/4 v6, 0x0

    invoke-virtual {v3, v4, v6, v5}, Ljava/io/FileOutputStream;->write([BII)V

    goto :goto_56

    :cond_61
    invoke-static {p2}, Lcom/cmcm/support/base/KFileUtil;->delFolder(Ljava/lang/String;)V

    goto :goto_48

    :cond_65
    invoke-virtual {v2}, Ljava/io/InputStream;->close()V

    invoke-virtual {v3}, Ljava/io/FileOutputStream;->flush()V

    invoke-virtual {v3}, Ljava/io/FileOutputStream;->close()V
    :try_end_6e
    .catch Ljava/lang/Exception; {:try_start_54 .. :try_end_6e} :catch_3a

    goto :goto_a

    :catch_6f
    move-exception v2

    move-object v2, v3

    goto :goto_52

    :catch_72
    move-exception v4

    goto :goto_52
.end method

.method public static getDirAllFileCount(Ljava/io/File;)I
    .registers 7

    const/4 v0, 0x0

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

    move-result-object v2

    if-nez v2, :cond_8

    :cond_7
    return v0

    :cond_8
    array-length v3, v2

    move v1, v0

    :goto_a
    if-ge v1, v3, :cond_7

    aget-object v4, v2, v1

    invoke-virtual {v4}, Ljava/io/File;->isFile()Z

    move-result v5

    if-eqz v5, :cond_19

    add-int/lit8 v0, v0, 0x1

    :cond_16
    :goto_16
    add-int/lit8 v1, v1, 0x1

    goto :goto_a

    :cond_19
    invoke-virtual {v4}, Ljava/io/File;->isDirectory()Z

    move-result v5

    if-eqz v5, :cond_16

    invoke-static {v4}, Lcom/cmcm/support/base/KFileUtil;->getDirAllFileCount(Ljava/io/File;)I

    move-result v4

    add-int/2addr v0, v4

    goto :goto_16
.end method

.method public static getDirFileCount(Ljava/io/File;)I
    .registers 5

    const/4 v0, 0x0

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

    move-result-object v2

    if-nez v2, :cond_8

    :goto_7
    return v0

    :cond_8
    move v1, v0

    :goto_9
    array-length v3, v2

    if-ge v0, v3, :cond_19

    aget-object v3, v2, v0

    invoke-virtual {v3}, Ljava/io/File;->isFile()Z

    move-result v3

    if-eqz v3, :cond_16

    add-int/lit8 v1, v1, 0x1

    :cond_16
    add-int/lit8 v0, v0, 0x1

    goto :goto_9

    :cond_19
    move v0, v1

    goto :goto_7
.end method

.method public static isCacheDirAvail(Landroid/content/Context;)Z
    .registers 3

    const/4 v0, 0x0

    if-nez p0, :cond_4

    :cond_3
    :goto_3
    return v0

    :cond_4
    invoke-virtual {p0}, Landroid/content/Context;->getCacheDir()Ljava/io/File;

    move-result-object v1

    if-eqz v1, :cond_3

    const/4 v0, 0x1

    goto :goto_3
.end method

.method public static isFileExist(Ljava/lang/String;)Z
    .registers 2

    new-instance v0, Ljava/io/File;

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

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

    move-result v0

    return v0
.end method

.method public static pathFileCount(Ljava/lang/String;)I
    .registers 4

    const/4 v0, 0x0

    if-eqz p0, :cond_9

    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result v1

    if-gtz v1, :cond_a

    :cond_9
    :goto_9
    return v0

    :cond_a
    new-instance v1, Ljava/io/File;

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

    invoke-virtual {v1}, Ljava/io/File;->exists()Z

    move-result v2

    if-eqz v2, :cond_9

    invoke-virtual {v1}, Ljava/io/File;->isDirectory()Z

    move-result v2

    if-eqz v2, :cond_9

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

    move-result-object v1

    if-eqz v1, :cond_9

    array-length v0, v1

    goto :goto_9
.end method