KFileUtil.smali

.class public Lcom/cmcm/support/base/KFileUtil;
.super Ljava/lang/Object;
.source "KFileUtil.java"


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

    .prologue
    .line 12
    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
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .prologue
    .line 193
    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 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;->getAssetFile(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;)V

    .line 194
    return-void
.end method

.method private static delAllFile(Ljava/lang/String;)Z
    .registers 9

    .prologue
    const/4 v1, 0x0

    .line 80
    if-eqz p0, :cond_9

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

    move-result v0

    if-gtz v0, :cond_a

    .line 110
    :cond_9
    return v1

    .line 84
    :cond_a
    new-instance v0, Ljava/io/File;

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

    .line 85
    invoke-virtual {v0}, Ljava/io/File;->exists()Z

    move-result v2

    if-eqz v2, :cond_9

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

    move-result v2

    if-eqz v2, :cond_9

    .line 90
    invoke-virtual {v0}, Ljava/io/File;->list()[Ljava/lang/String;

    move-result-object v3

    .line 91
    if-eqz v3, :cond_9

    .line 93
    array-length v4, v3

    move v2, v1

    :goto_23
    if-ge v2, v4, :cond_9

    aget-object v5, v3, v2

    .line 94
    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_8e

    .line 95
    new-instance v0, Ljava/io/File;

    new-instance v6, Ljava/lang/StringBuilder;

    invoke-direct {v6}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {v6, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v6

    invoke-virtual {v6, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v6

    invoke-virtual {v6}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v6

    invoke-direct {v0, v6}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    .line 99
    :goto_45
    invoke-virtual {v0}, Ljava/io/File;->isFile()Z

    move-result v6

    if-eqz v6, :cond_4e

    .line 100
    invoke-virtual {v0}, Ljava/io/File;->delete()Z

    .line 102
    :cond_4e
    invoke-virtual {v0}, Ljava/io/File;->isDirectory()Z

    move-result v0

    if-eqz v0, :cond_ab

    .line 103
    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

    invoke-virtual {v0, v5}, 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

    .line 104
    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

    invoke-virtual {v0, v5}, 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

    .line 105
    const/4 v0, 0x1

    .line 93
    :goto_89
    add-int/lit8 v1, v2, 0x1

    move v2, v1

    move v1, v0

    goto :goto_23

    .line 97
    :cond_8e
    new-instance v0, Ljava/io/File;

    new-instance v6, Ljava/lang/StringBuilder;

    invoke-direct {v6}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {v6, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v6

    sget-object v7, Ljava/io/File;->separator:Ljava/lang/String;

    invoke-virtual {v6, v7}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v6

    invoke-virtual {v6, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v6

    invoke-virtual {v6}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v6

    invoke-direct {v0, v6}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    goto :goto_45

    :cond_ab
    move v0, v1

    goto :goto_89
.end method

.method private static delFolder(Ljava/lang/String;)V
    .registers 2

    .prologue
    .line 66
    :try_start_0
    invoke-static {p0}, Lcom/cmcm/support/base/KFileUtil;->delAllFile(Ljava/lang/String;)Z

    .line 67
    new-instance v0, Ljava/io/File;

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

    .line 68
    invoke-virtual {v0}, Ljava/io/File;->delete()Z
    :try_end_b
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_b} :catch_c

    .line 72
    :goto_b
    return-void

    .line 69
    :catch_c
    move-exception v0

    .line 70
    invoke-virtual {v0}, Ljava/lang/Exception;->printStackTrace()V

    goto :goto_b
.end method

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

    .prologue
    .line 52
    new-instance v0, Ljava/io/File;

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

    .line 53
    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

    .line 54
    invoke-virtual {v0}, Ljava/io/File;->delete()Z

    .line 55
    const/4 v0, 0x1

    .line 57
    :goto_15
    return v0

    :cond_16
    const/4 v0, 0x0

    goto :goto_15
.end method

.method private static getAssetFile(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;)V
    .registers 8
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .prologue
    .line 198
    if-eqz p0, :cond_6

    if-eqz p2, :cond_6

    if-nez p1, :cond_7

    .line 251
    :cond_6
    :goto_6
    return-void

    .line 201
    :cond_7
    invoke-virtual {p0}, Landroid/content/Context;->getAssets()Landroid/content/res/AssetManager;

    move-result-object v0

    .line 203
    new-instance v1, Ljava/io/File;

    invoke-direct {v1, p2}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    .line 204
    invoke-virtual {v1}, Ljava/io/File;->exists()Z

    move-result v2

    if-eqz v2, :cond_3c

    .line 205
    invoke-virtual {v1}, Ljava/io/File;->isFile()Z

    move-result v2

    if-eqz v2, :cond_57

    .line 208
    invoke-static {v1}, Lcom/cmcm/support/base/Md5Util;->getFileMD5(Ljava/io/File;)Ljava/lang/String;

    move-result-object v2

    .line 209
    invoke-virtual {v0, p1}, Landroid/content/res/AssetManager;->open(Ljava/lang/String;)Ljava/io/InputStream;

    move-result-object v3

    .line 210
    invoke-static {v3}, Lcom/cmcm/support/base/Md5Util;->getStreamMD5(Ljava/io/InputStream;)Ljava/lang/String;

    move-result-object v4

    .line 212
    invoke-static {v2, v4}, Landroid/text/TextUtils;->equals(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Z

    move-result v2

    if-eqz v2, :cond_34

    .line 213
    if-eqz v3, :cond_6

    .line 214
    invoke-virtual {v3}, Ljava/io/InputStream;->close()V

    goto :goto_6

    .line 218
    :cond_34
    if-eqz v3, :cond_39

    invoke-virtual {v3}, Ljava/io/InputStream;->close()V

    .line 219
    :cond_39
    invoke-virtual {v1}, Ljava/io/File;->delete()Z

    .line 227
    :cond_3c
    :goto_3c
    invoke-virtual {v0, p1}, Landroid/content/res/AssetManager;->open(Ljava/lang/String;)Ljava/io/InputStream;

    move-result-object v0

    .line 228
    new-instance v1, Ljava/io/FileOutputStream;

    invoke-direct {v1, p2}, Ljava/io/FileOutputStream;-><init>(Ljava/lang/String;)V

    .line 231
    const/16 v2, 0x1000

    new-array v2, v2, [B

    .line 236
    :goto_49
    if-nez v0, :cond_5b

    .line 246
    :cond_4b
    if-eqz v0, :cond_50

    invoke-virtual {v0}, Ljava/io/InputStream;->close()V

    .line 248
    :cond_50
    invoke-virtual {v1}, Ljava/io/FileOutputStream;->flush()V

    .line 249
    invoke-virtual {v1}, Ljava/io/FileOutputStream;->close()V

    goto :goto_6

    .line 223
    :cond_57
    invoke-static {p2}, Lcom/cmcm/support/base/KFileUtil;->delFolder(Ljava/lang/String;)V

    goto :goto_3c

    .line 237
    :cond_5b
    invoke-virtual {v0, v2}, Ljava/io/InputStream;->read([B)I

    move-result v3

    .line 238
    if-lez v3, :cond_4b

    .line 240
    const/4 v4, 0x0

    invoke-virtual {v1, v2, v4, v3}, Ljava/io/FileOutputStream;->write([BII)V

    goto :goto_49
.end method

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

    .prologue
    .line 42
    new-instance v0, Ljava/io/File;

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

    .line 43
    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

    .prologue
    const/4 v0, 0x0

    .line 114
    if-eqz p0, :cond_9

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

    move-result v1

    if-gtz v1, :cond_a

    .line 128
    :cond_9
    :goto_9
    return v0

    .line 118
    :cond_a
    new-instance v1, Ljava/io/File;

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

    .line 119
    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

    .line 123
    invoke-virtual {v1}, Ljava/io/File;->list()[Ljava/lang/String;

    move-result-object v1

    .line 124
    if-eqz v1, :cond_9

    .line 128
    array-length v0, v1

    goto :goto_9
.end method