b.smali

.class public final Lsg/bigo/opensdk/rtm/c/b;
.super Ljava/lang/Object;
.source "SourceFile"


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

    .line 15
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

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

    .line 20
    new-instance v0, Ljava/io/File;

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

    move-result-object p0

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

    .line 21
    invoke-virtual {v0}, Ljava/io/File;->exists()Z

    move-result p0

    if-nez p0, :cond_12

    .line 22
    invoke-virtual {v0}, Ljava/io/File;->mkdir()Z

    :cond_12
    return-object v0
.end method

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

    .line 31
    new-instance v0, Ljava/io/File;

    invoke-static {p0, p1}, Lsg/bigo/opensdk/rtm/c/b;->a(Landroid/content/Context;Ljava/lang/String;)Ljava/io/File;

    move-result-object p0

    invoke-direct {v0, p0, p2}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V

    return-object v0
.end method

.method public static a(Ljava/io/File;)Ljava/io/File;
    .registers 3

    .line 50
    new-instance v0, Ljava/io/File;

    new-instance v1, Ljava/lang/StringBuilder;

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

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

    move-result-object p0

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string p0, ".bak"

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object p0

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

    return-object v0
.end method

.method public static b(Ljava/io/File;)[B
    .registers 13
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    const-string v0, " failed, data\'s length is 0."

    const-string v1, "read "

    const-string v2, ", fileName="

    const-string v3, "read file "

    const-string v4, "close file "

    const-string v5, " failed"

    const-string v6, "FileUtils"

    .line 54
    invoke-static {p0}, Lsg/bigo/opensdk/rtm/c/b;->a(Ljava/io/File;)Ljava/io/File;

    move-result-object v7

    .line 55
    invoke-virtual {v7}, Ljava/io/File;->exists()Z

    move-result v8

    if-eqz v8, :cond_1e

    .line 56
    invoke-virtual {p0}, Ljava/io/File;->delete()Z

    .line 57
    invoke-virtual {v7, p0}, Ljava/io/File;->renameTo(Ljava/io/File;)Z

    .line 59
    :cond_1e
    invoke-virtual {p0}, Ljava/io/File;->exists()Z

    move-result v7

    const/4 v8, 0x0

    if-nez v7, :cond_26

    return-object v8

    .line 64
    :cond_26
    :try_start_26
    invoke-virtual {p0}, Ljava/io/File;->length()J

    move-result-wide v9

    long-to-int v7, v9

    if-eqz v7, :cond_60

    .line 66
    new-instance v9, Ljava/io/FileInputStream;

    invoke-direct {v9, p0}, Ljava/io/FileInputStream;-><init>(Ljava/io/File;)V
    :try_end_32
    .catch Ljava/lang/Exception; {:try_start_26 .. :try_end_32} :catch_105
    .catchall {:try_start_26 .. :try_end_32} :catchall_103

    .line 67
    :try_start_32
    new-array v8, v7, [B

    .line 68
    invoke-virtual {v9, v8}, Ljava/io/FileInputStream;->read([B)I

    move-result v10
    :try_end_38
    .catch Ljava/lang/Exception; {:try_start_32 .. :try_end_38} :catch_5c
    .catchall {:try_start_32 .. :try_end_38} :catchall_58

    if-ne v10, v7, :cond_56

    .line 95
    :try_start_3a
    invoke-virtual {v9}, Ljava/io/FileInputStream;->close()V
    :try_end_3d
    .catch Ljava/io/IOException; {:try_start_3a .. :try_end_3d} :catch_3e

    goto :goto_55

    :catch_3e
    move-exception v0

    .line 97
    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1, v4}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

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

    move-result-object p0

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object p0

    invoke-static {v6, p0, v0}, Lsg/bigo/opensdk/d/d;->a(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)V

    :goto_55
    return-object v8

    :cond_56
    move-object v8, v9

    goto :goto_60

    :catchall_58
    move-exception v0

    move-object v8, v9

    goto/16 :goto_135

    :catch_5c
    move-exception v0

    move-object v8, v9

    goto/16 :goto_106

    .line 73
    :cond_60
    :goto_60
    :try_start_60
    new-instance v9, Ljava/lang/StringBuilder;

    const-string v10, "readFileLocked length="

    invoke-direct {v9, v10}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v9, v7}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v9, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object v7

    invoke-virtual {v9, v7}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v9}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v7

    invoke-static {v6, v7}, Lsg/bigo/opensdk/d/d;->a(Ljava/lang/String;Ljava/lang/String;)V

    .line 74
    new-instance v7, Ljava/io/ByteArrayOutputStream;

    invoke-direct {v7}, Ljava/io/ByteArrayOutputStream;-><init>()V

    .line 75
    new-instance v9, Ljava/io/FileInputStream;

    invoke-direct {v9, p0}, Ljava/io/FileInputStream;-><init>(Ljava/io/File;)V
    :try_end_85
    .catch Ljava/lang/Exception; {:try_start_60 .. :try_end_85} :catch_105
    .catchall {:try_start_60 .. :try_end_85} :catchall_103

    const/16 v8, 0x400

    :try_start_87
    new-array v8, v8, [B

    .line 78
    :goto_89
    invoke-virtual {v9, v8}, Ljava/io/FileInputStream;->read([B)I

    move-result v10

    const/4 v11, -0x1

    if-eq v10, v11, :cond_95

    const/4 v11, 0x0

    .line 79
    invoke-virtual {v7, v8, v11, v10}, Ljava/io/ByteArrayOutputStream;->write([BII)V

    goto :goto_89

    .line 81
    :cond_95
    invoke-virtual {v7}, Ljava/io/ByteArrayOutputStream;->toByteArray()[B

    move-result-object v7

    .line 82
    new-instance v8, Ljava/lang/StringBuilder;

    const-string v10, "readFileLocked data="

    invoke-direct {v8, v10}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v10, v7

    invoke-virtual {v8, v10}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v8, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object v2

    invoke-virtual {v8, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v8}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-static {v6, v2}, Lsg/bigo/opensdk/d/d;->a(Ljava/lang/String;Ljava/lang/String;)V

    .line 83
    array-length v2, v7
    :try_end_b6
    .catch Ljava/lang/Exception; {:try_start_87 .. :try_end_b6} :catch_5c
    .catchall {:try_start_87 .. :try_end_b6} :catchall_58

    if-eqz v2, :cond_d4

    .line 95
    :try_start_b8
    invoke-virtual {v9}, Ljava/io/FileInputStream;->close()V
    :try_end_bb
    .catch Ljava/io/IOException; {:try_start_b8 .. :try_end_bb} :catch_bc

    goto :goto_d3

    :catch_bc
    move-exception v0

    .line 97
    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1, v4}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

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

    move-result-object p0

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object p0

    invoke-static {v6, p0, v0}, Lsg/bigo/opensdk/d/d;->a(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)V

    :goto_d3
    return-object v7

    .line 84
    :cond_d4
    :try_start_d4
    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2, v1}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

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

    move-result-object v7

    invoke-virtual {v2, v7}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

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

    move-result-object v2

    invoke-static {v6, v2}, Lsg/bigo/opensdk/d/d;->c(Ljava/lang/String;Ljava/lang/String;)V

    .line 85
    new-instance v2, Ljava/lang/Exception;

    new-instance v7, Ljava/lang/StringBuilder;

    invoke-direct {v7, v1}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

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

    move-result-object v1

    invoke-virtual {v7, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v7, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object v0

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

    throw v2
    :try_end_103
    .catch Ljava/lang/Exception; {:try_start_d4 .. :try_end_103} :catch_5c
    .catchall {:try_start_d4 .. :try_end_103} :catchall_58

    :catchall_103
    move-exception v0

    goto :goto_135

    :catch_105
    move-exception v0

    .line 90
    :goto_106
    :try_start_106
    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

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

    move-result-object v2

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

    invoke-virtual {v1, v5}, 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-static {v6, v1, v0}, Lsg/bigo/opensdk/d/d;->b(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)V

    .line 91
    new-instance v1, Ljava/lang/Exception;

    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

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

    move-result-object v3

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v2, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object v2

    invoke-direct {v1, v2, v0}, Ljava/lang/Exception;-><init>(Ljava/lang/String;Ljava/lang/Throwable;)V

    throw v1
    :try_end_135
    .catchall {:try_start_106 .. :try_end_135} :catchall_103

    :goto_135
    if-eqz v8, :cond_152

    .line 95
    :try_start_137
    invoke-virtual {v8}, Ljava/io/FileInputStream;->close()V
    :try_end_13a
    .catch Ljava/io/IOException; {:try_start_137 .. :try_end_13a} :catch_13b

    goto :goto_152

    :catch_13b
    move-exception v1

    .line 97
    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2, v4}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

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

    move-result-object p0

    invoke-virtual {v2, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v2, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object p0

    invoke-static {v6, p0, v1}, Lsg/bigo/opensdk/d/d;->a(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)V

    .line 98
    :cond_152
    :goto_152
    goto :goto_154

    :goto_153
    throw v0

    :goto_154
    goto :goto_153
.end method