PassBioFileUtils.smali

.class public Lcom/baidu/pass/biometrics/base/utils/PassBioFileUtils;
.super Ljava/lang/Object;
.source "PassBioFileUtils.java"


# static fields
.field private static final RECORD_VIDEO_ROOT_PATH:Ljava/lang/String; = "BI0_VIDEO"

.field public static final SAPI_BIO_LIVENESS_VIDEO_FILENAME:Ljava/lang/String; = "liveness_video.mp4"

.field public static final TAG:Ljava/lang/String; = "PassBioFileUtils"


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

    .prologue
    .line 18
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static checkAndCreadFile(Ljava/io/File;)Z
    .registers 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .prologue
    .line 134
    const/4 v0, 0x1

    .line 136
    invoke-virtual {p0}, Ljava/io/File;->exists()Z

    move-result v1

    if-nez v1, :cond_12

    .line 137
    invoke-virtual {p0}, Ljava/io/File;->getParentFile()Ljava/io/File;

    move-result-object v0

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

    .line 138
    invoke-virtual {p0}, Ljava/io/File;->createNewFile()Z

    move-result v0

    .line 140
    :cond_12
    return v0
.end method

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

    .prologue
    .line 46
    const-string v0, "."

    invoke-virtual {p1, v0}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z

    move-result v0

    if-nez v0, :cond_1b

    .line 47
    new-instance v0, Ljava/lang/StringBuilder;

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

    const-string v1, "."

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

    move-result-object v0

    invoke-virtual {v0, p1}, 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 p1

    .line 49
    :cond_1b
    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

    invoke-virtual {v0, p1}, 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

    return-object v0
.end method

.method public static deleteFile(Ljava/io/File;)Z
    .registers 2

    .prologue
    .line 77
    :try_start_0
    invoke-virtual {p0}, Ljava/io/File;->delete()Z
    :try_end_3
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_3} :catch_5

    move-result v0

    .line 80
    :goto_4
    return v0

    .line 78
    :catch_5
    move-exception v0

    .line 79
    invoke-static {v0}, Lcom/baidu/pass/biometrics/base/debug/Log;->e(Ljava/lang/Throwable;)V

    .line 80
    const/4 v0, 0x0

    goto :goto_4
.end method

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

    .prologue
    .line 63
    invoke-static {p0}, Lcom/baidu/pass/biometrics/base/utils/PassBioFileUtils;->isNullOrEmptyWithoutTrim(Ljava/lang/String;)Z

    move-result v0

    if-eqz v0, :cond_8

    .line 64
    const/4 v0, 0x0

    .line 72
    :goto_7
    return v0

    .line 67
    :cond_8
    invoke-static {p0}, Lcom/baidu/pass/biometrics/base/utils/PassBioFileUtils;->isFileExist(Ljava/lang/String;)Z

    move-result v0

    if-nez v0, :cond_10

    .line 68
    const/4 v0, 0x1

    goto :goto_7

    .line 71
    :cond_10
    new-instance v0, Ljava/io/File;

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

    .line 72
    invoke-static {v0}, Lcom/baidu/pass/biometrics/base/utils/PassBioFileUtils;->deleteFile(Ljava/io/File;)Z

    move-result v0

    goto :goto_7
.end method

.method public static getFolderPath(Landroid/content/Context;)Ljava/lang/String;
    .registers 3

    .prologue
    .line 32
    const-string v0, "BI0_VIDEO"

    const/4 v1, 0x0

    invoke-virtual {p0, v0, v1}, Landroid/content/Context;->getDir(Ljava/lang/String;I)Ljava/io/File;

    move-result-object v0

    .line 33
    invoke-virtual {v0}, Ljava/io/File;->getAbsolutePath()Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method private static getRecordVideoRootPath(Landroid/content/Context;)Ljava/lang/String;
    .registers 3

    .prologue
    .line 25
    const-string v0, "BI0_VIDEO"

    const/4 v1, 0x0

    invoke-virtual {p0, v0, v1}, Landroid/content/Context;->getDir(Ljava/lang/String;I)Ljava/io/File;

    move-result-object v0

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

    move-result-object v0

    return-object v0
.end method

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

    .prologue
    .line 54
    if-nez p0, :cond_4

    .line 55
    const/4 v0, 0x0

    .line 59
    :goto_3
    return v0

    .line 58
    :cond_4
    new-instance v0, Ljava/io/File;

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

    .line 59
    invoke-virtual {v0}, Ljava/io/File;->exists()Z

    move-result v0

    goto :goto_3
.end method

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

    .prologue
    .line 153
    if-eqz p0, :cond_a

    const-string v0, ""

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

    move-result v0

    if-eqz v0, :cond_c

    :cond_a
    const/4 v0, 0x1

    :goto_b
    return v0

    :cond_c
    const/4 v0, 0x0

    goto :goto_b
.end method

.method public static write(Ljava/io/File;[B)Z
    .registers 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .prologue
    .line 92
    const/4 v0, 0x1

    invoke-static {p0, p1, v0}, Lcom/baidu/pass/biometrics/base/utils/PassBioFileUtils;->write(Ljava/io/File;[BZ)Z

    move-result v0

    return v0
.end method

.method public static write(Ljava/io/File;[BZ)Z
    .registers 6
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .prologue
    const/4 v0, 0x0

    .line 105
    const/4 v1, 0x0

    .line 108
    :try_start_2
    invoke-virtual {p0}, Ljava/io/File;->exists()Z

    move-result v2

    if-nez v2, :cond_12

    .line 109
    invoke-virtual {p0}, Ljava/io/File;->getParentFile()Ljava/io/File;

    move-result-object v2

    invoke-virtual {v2}, Ljava/io/File;->mkdirs()Z

    .line 110
    invoke-virtual {p0}, Ljava/io/File;->createNewFile()Z

    .line 112
    :cond_12
    invoke-virtual {p0}, Ljava/io/File;->canWrite()Z
    :try_end_15
    .catch Ljava/lang/Throwable; {:try_start_2 .. :try_end_15} :catch_2d
    .catchall {:try_start_2 .. :try_end_15} :catchall_34

    move-result v2

    if-nez v2, :cond_1e

    .line 120
    if-eqz v1, :cond_1d

    .line 121
    invoke-virtual {v1}, Ljava/io/FileOutputStream;->close()V

    .line 124
    :cond_1d
    :goto_1d
    return v0

    .line 115
    :cond_1e
    :try_start_1e
    new-instance v2, Ljava/io/FileOutputStream;

    invoke-direct {v2, p0, p2}, Ljava/io/FileOutputStream;-><init>(Ljava/io/File;Z)V
    :try_end_23
    .catch Ljava/lang/Throwable; {:try_start_1e .. :try_end_23} :catch_2d
    .catchall {:try_start_1e .. :try_end_23} :catchall_34

    .line 116
    :try_start_23
    invoke-virtual {v2, p1}, Ljava/io/FileOutputStream;->write([B)V
    :try_end_26
    .catch Ljava/lang/Throwable; {:try_start_23 .. :try_end_26} :catch_3e
    .catchall {:try_start_23 .. :try_end_26} :catchall_3b

    .line 120
    if-eqz v2, :cond_2b

    .line 121
    invoke-virtual {v2}, Ljava/io/FileOutputStream;->close()V

    .line 124
    :cond_2b
    const/4 v0, 0x1

    goto :goto_1d

    .line 117
    :catch_2d
    move-exception v2

    .line 120
    :goto_2e
    if-eqz v1, :cond_1d

    .line 121
    invoke-virtual {v1}, Ljava/io/FileOutputStream;->close()V

    goto :goto_1d

    .line 120
    :catchall_34
    move-exception v0

    :goto_35
    if-eqz v1, :cond_3a

    .line 121
    invoke-virtual {v1}, Ljava/io/FileOutputStream;->close()V

    .line 123
    :cond_3a
    throw v0

    .line 120
    :catchall_3b
    move-exception v0

    move-object v1, v2

    goto :goto_35

    .line 117
    :catch_3e
    move-exception v1

    move-object v1, v2

    goto :goto_2e
.end method