d.smali

.class public Lcom/xiaomi/channel/commonutils/g/d;
.super Ljava/lang/Object;


# direct methods
.method public static a(I)Ljava/lang/String;
    .registers 6

    const-string/jumbo v0, "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"

    new-instance v1, Ljava/util/Random;

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

    new-instance v2, Ljava/lang/StringBuffer;

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

    const/4 v0, 0x0

    :goto_e
    if-ge v0, p0, :cond_28

    const-string/jumbo v3, "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"

    invoke-virtual {v3}, Ljava/lang/String;->length()I

    move-result v3

    invoke-virtual {v1, v3}, Ljava/util/Random;->nextInt(I)I

    move-result v3

    const-string/jumbo v4, "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"

    invoke-virtual {v4, v3}, Ljava/lang/String;->charAt(I)C

    move-result v3

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

    add-int/lit8 v0, v0, 0x1

    goto :goto_e

    :cond_28
    invoke-virtual {v2}, Ljava/lang/StringBuffer;->toString()Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public static a(Ljava/lang/String;)Ljava/lang/String;
    .registers 5

    if-eqz p0, :cond_28

    :try_start_2
    const-string/jumbo v0, "MD5"

    invoke-static {v0}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;

    move-result-object v0

    invoke-static {p0}, Lcom/xiaomi/channel/commonutils/g/d;->c(Ljava/lang/String;)[B

    move-result-object v1

    invoke-virtual {v0, v1}, Ljava/security/MessageDigest;->update([B)V

    new-instance v1, Ljava/math/BigInteger;

    const/4 v2, 0x1

    invoke-virtual {v0}, Ljava/security/MessageDigest;->digest()[B

    move-result-object v0

    invoke-direct {v1, v2, v0}, Ljava/math/BigInteger;-><init>(I[B)V

    const-string/jumbo v0, "%1$032X"

    const/4 v2, 0x1

    new-array v2, v2, [Ljava/lang/Object;

    const/4 v3, 0x0

    aput-object v1, v2, v3

    invoke-static {v0, v2}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
    :try_end_26
    .catch Ljava/security/NoSuchAlgorithmException; {:try_start_2 .. :try_end_26} :catch_2c

    move-result-object p0

    :goto_27
    return-object p0

    :cond_28
    const-string/jumbo p0, ""

    goto :goto_27

    :catch_2c
    move-exception v0

    goto :goto_27
.end method

.method public static a(Ljava/util/Collection;Ljava/lang/String;)Ljava/lang/String;
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/util/Collection",
            "<*>;",
            "Ljava/lang/String;",
            ")",
            "Ljava/lang/String;"
        }
    .end annotation

    if-nez p0, :cond_4

    const/4 v0, 0x0

    :goto_3
    return-object v0

    :cond_4
    invoke-interface {p0}, Ljava/util/Collection;->iterator()Ljava/util/Iterator;

    move-result-object v0

    invoke-static {v0, p1}, Lcom/xiaomi/channel/commonutils/g/d;->a(Ljava/util/Iterator;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    goto :goto_3
.end method

.method public static a(Ljava/util/Iterator;Ljava/lang/String;)Ljava/lang/String;
    .registers 5
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/util/Iterator",
            "<*>;",
            "Ljava/lang/String;",
            ")",
            "Ljava/lang/String;"
        }
    .end annotation

    if-nez p0, :cond_4

    const/4 v0, 0x0

    :goto_3
    return-object v0

    :cond_4
    invoke-interface {p0}, Ljava/util/Iterator;->hasNext()Z

    move-result v0

    if-nez v0, :cond_e

    const-string/jumbo v0, ""

    goto :goto_3

    :cond_e
    invoke-interface {p0}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v0

    invoke-interface {p0}, Ljava/util/Iterator;->hasNext()Z

    move-result v1

    if-nez v1, :cond_1d

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

    move-result-object v0

    goto :goto_3

    :cond_1d
    new-instance v1, Ljava/lang/StringBuffer;

    const/16 v2, 0x100

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

    if-eqz v0, :cond_29

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

    :cond_29
    :goto_29
    invoke-interface {p0}, Ljava/util/Iterator;->hasNext()Z

    move-result v0

    if-eqz v0, :cond_3e

    if-eqz p1, :cond_34

    invoke-virtual {v1, p1}, Ljava/lang/StringBuffer;->append(Ljava/lang/String;)Ljava/lang/StringBuffer;

    :cond_34
    invoke-interface {p0}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v0

    if-eqz v0, :cond_29

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

    goto :goto_29

    :cond_3e
    invoke-virtual {v1}, Ljava/lang/StringBuffer;->toString()Ljava/lang/String;

    move-result-object v0

    goto :goto_3
.end method

.method public static a([Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/String;
    .registers 4

    if-nez p0, :cond_4

    const/4 v0, 0x0

    :goto_3
    return-object v0

    :cond_4
    const/4 v0, 0x0

    array-length v1, p0

    invoke-static {p0, p1, v0, v1}, Lcom/xiaomi/channel/commonutils/g/d;->a([Ljava/lang/Object;Ljava/lang/String;II)Ljava/lang/String;

    move-result-object v0

    goto :goto_3
.end method

.method public static a([Ljava/lang/Object;Ljava/lang/String;II)Ljava/lang/String;
    .registers 7

    if-nez p0, :cond_4

    const/4 v0, 0x0

    :goto_3
    return-object v0

    :cond_4
    if-nez p1, :cond_9

    const-string/jumbo p1, ""

    :cond_9
    sub-int v1, p3, p2

    if-gtz v1, :cond_11

    const-string/jumbo v0, ""

    goto :goto_3

    :cond_11
    aget-object v0, p0, p2

    if-nez v0, :cond_36

    const/16 v0, 0x10

    :goto_17
    invoke-virtual {p1}, Ljava/lang/String;->length()I

    move-result v2

    add-int/2addr v0, v2

    mul-int/2addr v0, v1

    new-instance v1, Ljava/lang/StringBuffer;

    invoke-direct {v1, v0}, Ljava/lang/StringBuffer;-><init>(I)V

    move v0, p2

    :goto_23
    if-ge v0, p3, :cond_41

    if-le v0, p2, :cond_2a

    invoke-virtual {v1, p1}, Ljava/lang/StringBuffer;->append(Ljava/lang/String;)Ljava/lang/StringBuffer;

    :cond_2a
    aget-object v2, p0, v0

    if-eqz v2, :cond_33

    aget-object v2, p0, v0

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

    :cond_33
    add-int/lit8 v0, v0, 0x1

    goto :goto_23

    :cond_36
    aget-object v0, p0, p2

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

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/String;->length()I

    move-result v0

    goto :goto_17

    :cond_41
    invoke-virtual {v1}, Ljava/lang/StringBuffer;->toString()Ljava/lang/String;

    move-result-object v0

    goto :goto_3
.end method

.method public static b(Ljava/lang/String;)Ljava/lang/String;
    .registers 5

    if-eqz p0, :cond_28

    :try_start_2
    const-string/jumbo v0, "SHA1"

    invoke-static {v0}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;

    move-result-object v0

    invoke-static {p0}, Lcom/xiaomi/channel/commonutils/g/d;->c(Ljava/lang/String;)[B

    move-result-object v1

    invoke-virtual {v0, v1}, Ljava/security/MessageDigest;->update([B)V

    new-instance v1, Ljava/math/BigInteger;

    const/4 v2, 0x1

    invoke-virtual {v0}, Ljava/security/MessageDigest;->digest()[B

    move-result-object v0

    invoke-direct {v1, v2, v0}, Ljava/math/BigInteger;-><init>(I[B)V

    const-string/jumbo v0, "%1$032X"

    const/4 v2, 0x1

    new-array v2, v2, [Ljava/lang/Object;

    const/4 v3, 0x0

    aput-object v1, v2, v3

    invoke-static {v0, v2}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
    :try_end_26
    .catch Ljava/security/NoSuchAlgorithmException; {:try_start_2 .. :try_end_26} :catch_2a

    move-result-object p0

    :goto_27
    return-object p0

    :cond_28
    const/4 p0, 0x0

    goto :goto_27

    :catch_2a
    move-exception v0

    goto :goto_27
.end method

.method public static c(Ljava/lang/String;)[B
    .registers 2

    :try_start_0
    const-string/jumbo v0, "UTF-8"

    invoke-virtual {p0, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B
    :try_end_6
    .catch Ljava/io/UnsupportedEncodingException; {:try_start_0 .. :try_end_6} :catch_8

    move-result-object v0

    :goto_7
    return-object v0

    :catch_8
    move-exception v0

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

    move-result-object v0

    goto :goto_7
.end method

.method public static d(Ljava/lang/String;)Z
    .registers 5

    const/4 v1, 0x0

    if-eqz p0, :cond_18

    move v0, v1

    :goto_4
    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result v2

    if-ge v0, v2, :cond_18

    invoke-virtual {p0, v0}, Ljava/lang/String;->charAt(I)C

    move-result v2

    if-ltz v2, :cond_14

    const/16 v3, 0x7f

    if-le v2, v3, :cond_15

    :cond_14
    :goto_14
    return v1

    :cond_15
    add-int/lit8 v0, v0, 0x1

    goto :goto_4

    :cond_18
    const/4 v1, 0x1

    goto :goto_14
.end method