HashUtils.smali

.class public Lcom/appsflyer/HashUtils;
.super Ljava/lang/Object;
.source "HashUtils.java"


# 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 a(Ljava/lang/String;)Ljava/lang/String;
    .registers 4

    .prologue
    .line 37
    const/4 v0, 0x0

    .line 39
    :try_start_1
    const-string v1, "SHA-1"

    invoke-static {v1}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;

    move-result-object v1

    .line 40
    invoke-virtual {v1}, Ljava/security/MessageDigest;->reset()V

    .line 42
    const-string v2, "UTF-8"

    invoke-virtual {p0, v2}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v2

    invoke-virtual {v1, v2}, Ljava/security/MessageDigest;->update([B)V

    .line 43
    invoke-virtual {v1}, Ljava/security/MessageDigest;->digest()[B

    move-result-object v1

    invoke-static {v1}, Lcom/appsflyer/HashUtils;->a([B)Ljava/lang/String;
    :try_end_1a
    .catch Ljava/security/NoSuchAlgorithmException; {:try_start_1 .. :try_end_1a} :catch_1c
    .catch Ljava/io/UnsupportedEncodingException; {:try_start_1 .. :try_end_1a} :catch_21

    move-result-object v0

    .line 50
    :goto_1b
    return-object v0

    .line 44
    :catch_1c
    move-exception v1

    .line 45
    invoke-virtual {v1}, Ljava/security/NoSuchAlgorithmException;->printStackTrace()V

    goto :goto_1b

    .line 47
    :catch_21
    move-exception v1

    .line 48
    invoke-virtual {v1}, Ljava/io/UnsupportedEncodingException;->printStackTrace()V

    goto :goto_1b
.end method

.method private static a([B)Ljava/lang/String;
    .registers 8

    .prologue
    const/4 v1, 0x0

    .line 70
    new-instance v2, Ljava/util/Formatter;

    invoke-direct {v2}, Ljava/util/Formatter;-><init>()V

    .line 71
    array-length v3, p0

    move v0, v1

    :goto_8
    if-ge v0, v3, :cond_1d

    aget-byte v4, p0, v0

    .line 72
    const-string v5, "%02x"

    const/4 v6, 0x1

    new-array v6, v6, [Ljava/lang/Object;

    invoke-static {v4}, Ljava/lang/Byte;->valueOf(B)Ljava/lang/Byte;

    move-result-object v4

    aput-object v4, v6, v1

    invoke-virtual {v2, v5, v6}, Ljava/util/Formatter;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/util/Formatter;

    .line 71
    add-int/lit8 v0, v0, 0x1

    goto :goto_8

    .line 74
    :cond_1d
    invoke-virtual {v2}, Ljava/util/Formatter;->toString()Ljava/lang/String;

    move-result-object v0

    .line 75
    invoke-virtual {v2}, Ljava/util/Formatter;->close()V

    .line 76
    return-object v0
.end method

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

    .prologue
    .line 54
    const/4 v0, 0x0

    .line 56
    :try_start_1
    const-string v1, "MD5"

    invoke-static {v1}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;

    move-result-object v1

    .line 57
    invoke-virtual {v1}, Ljava/security/MessageDigest;->reset()V

    .line 58
    const-string v2, "UTF-8"

    invoke-virtual {p0, v2}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v2

    invoke-virtual {v1, v2}, Ljava/security/MessageDigest;->update([B)V

    .line 59
    invoke-virtual {v1}, Ljava/security/MessageDigest;->digest()[B

    move-result-object v1

    invoke-static {v1}, Lcom/appsflyer/HashUtils;->a([B)Ljava/lang/String;
    :try_end_1a
    .catch Ljava/security/NoSuchAlgorithmException; {:try_start_1 .. :try_end_1a} :catch_1c
    .catch Ljava/io/UnsupportedEncodingException; {:try_start_1 .. :try_end_1a} :catch_21

    move-result-object v0

    .line 66
    :goto_1b
    return-object v0

    .line 60
    :catch_1c
    move-exception v1

    .line 61
    invoke-virtual {v1}, Ljava/security/NoSuchAlgorithmException;->printStackTrace()V

    goto :goto_1b

    .line 63
    :catch_21
    move-exception v1

    .line 64
    invoke-virtual {v1}, Ljava/io/UnsupportedEncodingException;->printStackTrace()V

    goto :goto_1b
.end method


# virtual methods
.method public a(Ljava/util/Map;)Ljava/lang/String;
    .registers 8
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/util/Map",
            "<",
            "Ljava/lang/String;",
            "Ljava/lang/String;",
            ">;)",
            "Ljava/lang/String;"
        }
    .end annotation

    .prologue
    const/4 v5, 0x7

    const/4 v4, 0x0

    .line 27
    const-string v0, "appsflyerKey"

    invoke-interface {p1, v0}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Ljava/lang/String;

    .line 28
    const-string v1, "af_timestamp"

    invoke-interface {p1, v1}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Ljava/lang/String;

    .line 29
    const-string/jumbo v2, "uid"

    invoke-interface {p1, v2}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Ljava/lang/String;

    .line 32
    new-instance v3, Ljava/lang/StringBuilder;

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

    invoke-virtual {v0, v4, v5}, Ljava/lang/String;->substring(II)Ljava/lang/String;

    move-result-object v0

    invoke-virtual {v3, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

    invoke-virtual {v2, v4, v5}, Ljava/lang/String;->substring(II)Ljava/lang/String;

    move-result-object v2

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

    move-result-object v0

    invoke-virtual {v1}, Ljava/lang/String;->length()I

    move-result v2

    add-int/lit8 v2, v2, -0x7

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

    move-result-object v1

    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/appsflyer/HashUtils;->a(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    .line 33
    return-object v0
.end method

.method public native getNativeCode(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
.end method