j.smali

.class public Lcn/jiguang/aw/j;
.super Ljava/lang/Object;


# direct methods
.method public static a(Ljava/lang/String;)Ljava/lang/String;
    .registers 4

    new-instance v0, Ljava/lang/String;

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

    move-result-object v1

    const/4 v2, 0x2

    invoke-static {v1, v2}, Landroid/util/Base64;->decode([BI)[B

    move-result-object v1

    invoke-direct {v0, v1}, Ljava/lang/String;-><init>([B)V

    return-object v0
.end method

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

    if-nez p0, :cond_5

    const-string v0, ""

    :goto_4
    return-object v0

    :cond_5
    new-instance v1, Ljava/lang/StringBuffer;

    array-length v0, p0

    mul-int/lit8 v0, v0, 0x2

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

    array-length v2, p0

    const/4 v0, 0x0

    :goto_f
    if-ge v0, v2, :cond_19

    aget-byte v3, p0, v0

    invoke-static {v1, v3}, Lcn/jiguang/aw/j;->a(Ljava/lang/StringBuffer;B)V

    add-int/lit8 v0, v0, 0x1

    goto :goto_f

    :cond_19
    invoke-virtual {v1}, Ljava/lang/StringBuffer;->toString()Ljava/lang/String;

    move-result-object v0

    goto :goto_4
.end method

.method private static a(Ljava/lang/StringBuffer;B)V
    .registers 5

    const-string v0, "0123456789ABCDEF"

    shr-int/lit8 v1, p1, 0x4

    and-int/lit8 v1, v1, 0xf

    invoke-virtual {v0, v1}, Ljava/lang/String;->charAt(I)C

    move-result v0

    invoke-virtual {p0, v0}, Ljava/lang/StringBuffer;->append(C)Ljava/lang/StringBuffer;

    move-result-object v0

    const-string v1, "0123456789ABCDEF"

    and-int/lit8 v2, p1, 0xf

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

    move-result v1

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

    return-void
.end method

.method public static b(Ljava/lang/String;)Ljava/lang/String;
    .registers 3

    invoke-static {p0}, Lcn/jiguang/aw/j;->c(Ljava/lang/String;)Z

    move-result v0

    if-eqz v0, :cond_9

    const-string v0, ""

    :goto_8
    return-object v0

    :cond_9
    const-string v0, "[^\\w#$@\\-\u4e00-\u9fa5]+"

    invoke-static {v0}, Ljava/util/regex/Pattern;->compile(Ljava/lang/String;)Ljava/util/regex/Pattern;

    move-result-object v0

    invoke-virtual {v0, p0}, Ljava/util/regex/Pattern;->matcher(Ljava/lang/CharSequence;)Ljava/util/regex/Matcher;

    move-result-object v0

    const-string v1, ""

    invoke-virtual {v0, v1}, Ljava/util/regex/Matcher;->replaceAll(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    goto :goto_8
.end method

.method public static c(Ljava/lang/String;)Z
    .registers 3

    const/4 v0, 0x1

    if-nez p0, :cond_4

    :cond_3
    :goto_3
    return v0

    :cond_4
    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result v1

    if-eqz v1, :cond_3

    invoke-virtual {p0}, Ljava/lang/String;->trim()Ljava/lang/String;

    move-result-object v1

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

    move-result v1

    if-eqz v1, :cond_3

    const/4 v0, 0x0

    goto :goto_3
.end method

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

    const/4 v0, 0x0

    if-eqz p0, :cond_b

    const-string v1, ""

    invoke-virtual {v1, p0}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v1

    if-eqz v1, :cond_c

    :cond_b
    :goto_b
    return-object v0

    :cond_c
    :try_start_c
    const-string v1, "MD5"

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

    move-result-object v1

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

    move-result-object v2

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

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

    move-result-object v1

    invoke-static {v1}, Lcn/jiguang/aw/j;->a([B)Ljava/lang/String;
    :try_end_20
    .catch Ljava/security/NoSuchAlgorithmException; {:try_start_c .. :try_end_20} :catch_22

    move-result-object v0

    goto :goto_b

    :catch_22
    move-exception v1

    goto :goto_b
.end method