AndroidFileManager.smali

.class public Lcom/krishna/fileloader/utility/AndroidFileManager;
.super Ljava/lang/Object;
.source "AndroidFileManager.java"


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

    .line 24
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static deleteFile(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;I)V
    .registers 4
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 152
    invoke-static {p0, p1, p2, p3}, Lcom/krishna/fileloader/utility/AndroidFileManager;->getFileForRequest(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;I)Ljava/io/File;

    move-result-object p0

    .line 153
    invoke-virtual {p0}, Ljava/io/File;->exists()Z

    move-result p1

    if-eqz p1, :cond_d

    .line 154
    invoke-virtual {p0}, Ljava/io/File;->delete()Z

    :cond_d
    return-void
.end method

.method public static getAppropriateDirectory(Landroid/content/Context;Ljava/lang/String;I)Ljava/io/File;
    .registers 4
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    const/4 v0, 0x2

    if-eq p2, v0, :cond_1d

    const/4 v0, 0x3

    if-eq p2, v0, :cond_18

    const/4 v0, 0x4

    if-eq p2, v0, :cond_13

    .line 78
    new-instance p2, Ljava/io/File;

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

    move-result-object p0

    invoke-direct {p2, p0, p1}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V

    goto :goto_26

    .line 74
    :cond_13
    invoke-static {p1}, Lcom/krishna/fileloader/utility/AndroidFileManager;->getExternalPublicDirectory(Ljava/lang/String;)Ljava/io/File;

    move-result-object p2

    goto :goto_26

    .line 71
    :cond_18
    invoke-static {p0, p1}, Lcom/krishna/fileloader/utility/AndroidFileManager;->getExternalPrivateDirectory(Landroid/content/Context;Ljava/lang/String;)Ljava/io/File;

    move-result-object p2

    goto :goto_26

    .line 68
    :cond_1d
    new-instance p2, Ljava/io/File;

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

    move-result-object p0

    invoke-direct {p2, p0, p1}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V

    .line 81
    :goto_26
    invoke-virtual {p2}, Ljava/io/File;->exists()Z

    move-result p0

    if-nez p0, :cond_2f

    .line 82
    invoke-virtual {p2}, Ljava/io/File;->mkdirs()Z

    :cond_2f
    return-object p2
.end method

.method public static getBitmap(Ljava/io/File;)Landroid/graphics/Bitmap;
    .registers 1

    .line 148
    invoke-virtual {p0}, Ljava/io/File;->getPath()Ljava/lang/String;

    move-result-object p0

    invoke-static {p0}, Landroid/graphics/BitmapFactory;->decodeFile(Ljava/lang/String;)Landroid/graphics/Bitmap;

    move-result-object p0

    return-object p0
.end method

.method private static getExternalPrivateDirectory(Landroid/content/Context;Ljava/lang/String;)Ljava/io/File;
    .registers 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 104
    invoke-static {}, Lcom/krishna/fileloader/utility/AndroidFileManager;->isExternalStorageWritable()Z

    move-result v0

    if-eqz v0, :cond_20

    const/4 v0, 0x0

    .line 105
    invoke-virtual {p0, v0}, Landroid/content/Context;->getExternalFilesDir(Ljava/lang/String;)Ljava/io/File;

    move-result-object v0

    if-nez v0, :cond_16

    .line 107
    invoke-virtual {p0}, Landroid/content/Context;->getFilesDir()Ljava/io/File;

    move-result-object p0

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

    move-result-object p0

    goto :goto_1a

    .line 109
    :cond_16
    invoke-virtual {v0}, Ljava/io/File;->getAbsolutePath()Ljava/lang/String;

    move-result-object p0

    .line 114
    :goto_1a
    new-instance v0, Ljava/io/File;

    invoke-direct {v0, p0, p1}, Ljava/io/File;-><init>(Ljava/lang/String;Ljava/lang/String;)V

    return-object v0

    .line 112
    :cond_20
    new-instance p0, Ljava/lang/Exception;

    const-string p1, "External storage is not available for write operation"

    invoke-direct {p0, p1}, Ljava/lang/Exception;-><init>(Ljava/lang/String;)V

    throw p0
.end method

.method private static getExternalPublicDirectory(Ljava/lang/String;)Ljava/io/File;
    .registers 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 89
    invoke-static {}, Lcom/krishna/fileloader/utility/AndroidFileManager;->isExternalStorageWritable()Z

    move-result v0

    if-eqz v0, :cond_21

    .line 90
    invoke-static {}, Landroid/os/Environment;->getExternalStorageDirectory()Ljava/io/File;

    move-result-object v0

    if-nez v0, :cond_1a

    .line 92
    new-instance v0, Ljava/io/File;

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

    move-result-object v1

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

    move-result-object v1

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

    goto :goto_20

    .line 94
    :cond_1a
    new-instance v1, Ljava/io/File;

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

    move-object v0, v1

    :goto_20
    return-object v0

    .line 97
    :cond_21
    new-instance p0, Ljava/lang/Exception;

    const-string v0, "External storage is not available for write operation"

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

    throw p0
.end method

.method public static getFileForRequest(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;I)Ljava/io/File;
    .registers 5
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 27
    invoke-static {p1}, Lcom/krishna/fileloader/utility/AndroidFileManager;->getFileName(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p1

    .line 28
    new-instance v0, Ljava/io/File;

    invoke-static {p0, p2, p3}, Lcom/krishna/fileloader/utility/AndroidFileManager;->getAppropriateDirectory(Landroid/content/Context;Ljava/lang/String;I)Ljava/io/File;

    move-result-object p0

    invoke-direct {v0, p0, p1}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V

    return-object v0
.end method

.method public static getFileName(Ljava/lang/String;)Ljava/lang/String;
    .registers 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 35
    :try_start_0
    new-instance v0, Ljava/net/URL;

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

    .line 36
    invoke-static {v0}, Lcom/krishna/fileloader/utility/AndroidFileManager;->getFileNameFromUrl(Ljava/net/URL;)Ljava/lang/String;

    move-result-object v0

    if-nez v0, :cond_14

    .line 38
    invoke-virtual {p0}, Ljava/lang/String;->hashCode()I

    move-result v0

    invoke-static {v0}, Ljava/lang/String;->valueOf(I)Ljava/lang/String;

    move-result-object p0
    :try_end_13
    .catch Ljava/net/MalformedURLException; {:try_start_0 .. :try_end_13} :catch_16

    goto :goto_1e

    :cond_14
    move-object p0, v0

    goto :goto_1e

    :catch_16
    const-string v0, "/"

    .line 41
    invoke-virtual {p0, v0}, Ljava/lang/String;->contains(Ljava/lang/CharSequence;)Z

    move-result v0

    if-nez v0, :cond_1f

    :goto_1e
    return-object p0

    .line 42
    :cond_1f
    new-instance p0, Ljava/lang/Exception;

    const-string v0, "File name should not contain path separator \"/\""

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

    throw p0
.end method

.method private static getFileNameFromUrl(Ljava/net/URL;)Ljava/lang/String;
    .registers 2

    .line 51
    invoke-virtual {p0}, Ljava/net/URL;->getPath()Ljava/lang/String;

    move-result-object p0

    if-eqz p0, :cond_1b

    const-string v0, "/"

    .line 53
    invoke-virtual {p0, v0}, Ljava/lang/String;->split(Ljava/lang/String;)[Ljava/lang/String;

    move-result-object p0

    .line 54
    array-length v0, p0

    if-lez v0, :cond_1b

    .line 55
    array-length v0, p0

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

    aget-object p0, p0, v0

    .line 56
    invoke-static {p0}, Lcom/krishna/fileloader/utility/Utils;->isValidFileName(Ljava/lang/String;)Z

    move-result v0

    if-eqz v0, :cond_1b

    goto :goto_1c

    :cond_1b
    const/4 p0, 0x0

    :goto_1c
    return-object p0
.end method

.method private static isExternalStorageWritable()Z
    .registers 2

    .line 119
    invoke-static {}, Landroid/os/Environment;->getExternalStorageState()Ljava/lang/String;

    move-result-object v0

    const-string v1, "mounted"

    .line 120
    invoke-virtual {v1, v0}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v0

    return v0
.end method

.method public static readFileAsString(Ljava/io/File;)Ljava/lang/String;
    .registers 4

    .line 131
    new-instance v0, Ljava/lang/StringBuilder;

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

    .line 133
    :try_start_5
    invoke-virtual {p0}, Ljava/io/File;->exists()Z

    move-result v1

    if-eqz v1, :cond_28

    .line 134
    new-instance v1, Ljava/io/InputStreamReader;

    new-instance v2, Ljava/io/FileInputStream;

    invoke-direct {v2, p0}, Ljava/io/FileInputStream;-><init>(Ljava/io/File;)V

    invoke-direct {v1, v2}, Ljava/io/InputStreamReader;-><init>(Ljava/io/InputStream;)V

    .line 135
    new-instance p0, Ljava/io/BufferedReader;

    invoke-direct {p0, v1}, Ljava/io/BufferedReader;-><init>(Ljava/io/Reader;)V

    .line 137
    :goto_1a
    invoke-virtual {p0}, Ljava/io/BufferedReader;->readLine()Ljava/lang/String;

    move-result-object v1

    if-eqz v1, :cond_28

    .line 138
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
    :try_end_23
    .catch Ljava/io/IOException; {:try_start_5 .. :try_end_23} :catch_24

    goto :goto_1a

    :catch_24
    move-exception p0

    .line 142
    invoke-virtual {p0}, Ljava/io/IOException;->printStackTrace()V

    .line 144
    :cond_28
    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method

.method public static searchAndGetLocalFile(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;I)Ljava/io/File;
    .registers 7
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 159
    invoke-static {p2}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v0

    if-nez v0, :cond_36

    .line 160
    invoke-static {p0, p2, p3}, Lcom/krishna/fileloader/utility/AndroidFileManager;->getAppropriateDirectory(Landroid/content/Context;Ljava/lang/String;I)Ljava/io/File;

    move-result-object p0

    if-eqz p0, :cond_36

    .line 161
    invoke-virtual {p0}, Ljava/io/File;->exists()Z

    move-result p2

    if-eqz p2, :cond_36

    .line 162
    invoke-virtual {p0}, Ljava/io/File;->listFiles()[Ljava/io/File;

    move-result-object p0

    if-eqz p0, :cond_36

    .line 164
    array-length p2, p0

    const/4 p3, 0x0

    :goto_1a
    if-ge p3, p2, :cond_36

    aget-object v0, p0, p3

    .line 165
    invoke-virtual {v0}, Ljava/io/File;->isDirectory()Z

    move-result v1

    if-nez v1, :cond_33

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

    move-result-object v1

    invoke-static {p1}, Lcom/krishna/fileloader/utility/AndroidFileManager;->getFileName(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v2

    invoke-virtual {v1, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v1

    if-eqz v1, :cond_33

    goto :goto_37

    :cond_33
    add-int/lit8 p3, p3, 0x1

    goto :goto_1a

    :cond_36
    const/4 v0, 0x0

    :goto_37
    return-object v0
.end method


# virtual methods
.method public isExternalStorageReadable()Z
    .registers 3

    .line 125
    invoke-static {}, Landroid/os/Environment;->getExternalStorageState()Ljava/lang/String;

    move-result-object v0

    const-string v1, "mounted"

    .line 126
    invoke-virtual {v1, v0}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v1

    if-nez v1, :cond_17

    const-string v1, "mounted_ro"

    .line 127
    invoke-virtual {v1, v0}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v0

    if-eqz v0, :cond_15

    goto :goto_17

    :cond_15
    const/4 v0, 0x0

    goto :goto_18

    :cond_17
    :goto_17
    const/4 v0, 0x1

    :goto_18
    return v0
.end method