m.smali

.class public Lcom/alibaba/mtl/log/d/m;
.super Ljava/lang/Object;
.source "PhoneInfoUtils.java"


# static fields
.field private static final a:Ljava/util/Random;


# direct methods
.method static constructor <clinit>()V
    .registers 1

    .line 1
    new-instance v0, Ljava/util/Random;

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

    sput-object v0, Lcom/alibaba/mtl/log/d/m;->a:Ljava/util/Random;

    return-void
.end method

.method public static getImei(Landroid/content/Context;)Ljava/lang/String;
    .registers 8

    const/4 v0, 0x2

    const-string v1, "UTF-8"

    const-string v2, "_ie"

    const/4 v3, 0x0

    const-string v4, "UTCommon"

    if-eqz p0, :cond_2f

    .line 1
    :try_start_a
    invoke-virtual {p0, v4, v3}, Landroid/content/Context;->getSharedPreferences(Ljava/lang/String;I)Landroid/content/SharedPreferences;

    move-result-object v5

    const-string v6, ""

    .line 2
    invoke-interface {v5, v2, v6}, Landroid/content/SharedPreferences;->getString(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v5

    .line 3
    invoke-static {v5}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v6

    if-nez v6, :cond_2f

    .line 4
    new-instance v6, Ljava/lang/String;

    .line 5
    invoke-virtual {v5}, Ljava/lang/String;->getBytes()[B

    move-result-object v5

    invoke-static {v5, v0}, Lcom/alibaba/mtl/log/d/c;->decode([BI)[B

    move-result-object v5

    invoke-direct {v6, v5, v1}, Ljava/lang/String;-><init>([BLjava/lang/String;)V

    .line 6
    invoke-static {v6}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v5
    :try_end_2b
    .catch Ljava/lang/Exception; {:try_start_a .. :try_end_2b} :catch_2e

    if-nez v5, :cond_2f

    return-object v6

    :catch_2e
    nop

    :cond_2f
    const/4 v5, 0x0

    .line 7
    invoke-static {v5}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v6

    if-eqz v6, :cond_3a

    .line 8
    invoke-static {}, Lcom/alibaba/mtl/log/d/m;->getUniqueID()Ljava/lang/String;

    move-result-object v5

    :cond_3a
    if-eqz p0, :cond_5c

    .line 9
    :try_start_3c
    invoke-virtual {p0, v4, v3}, Landroid/content/Context;->getSharedPreferences(Ljava/lang/String;I)Landroid/content/SharedPreferences;

    move-result-object p0

    .line 10
    invoke-interface {p0}, Landroid/content/SharedPreferences;->edit()Landroid/content/SharedPreferences$Editor;

    move-result-object p0

    .line 11
    new-instance v3, Ljava/lang/String;

    .line 12
    invoke-virtual {v5, v1}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v1

    invoke-static {v1, v0}, Lcom/alibaba/mtl/log/d/c;->encode([BI)[B

    move-result-object v0

    invoke-direct {v3, v0}, Ljava/lang/String;-><init>([B)V

    .line 13
    invoke-interface {p0, v2, v3}, Landroid/content/SharedPreferences$Editor;->putString(Ljava/lang/String;Ljava/lang/String;)Landroid/content/SharedPreferences$Editor;

    .line 14
    invoke-interface {p0}, Landroid/content/SharedPreferences$Editor;->commit()Z
    :try_end_57
    .catch Ljava/io/UnsupportedEncodingException; {:try_start_3c .. :try_end_57} :catch_58

    goto :goto_5c

    :catch_58
    move-exception p0

    .line 15
    invoke-virtual {p0}, Ljava/io/UnsupportedEncodingException;->printStackTrace()V

    :cond_5c
    :goto_5c
    return-object v5
.end method

.method public static getImsi(Landroid/content/Context;)Ljava/lang/String;
    .registers 8

    const/4 v0, 0x2

    const-string v1, "UTF-8"

    const-string v2, "_is"

    const/4 v3, 0x0

    const-string v4, "UTCommon"

    if-eqz p0, :cond_2f

    .line 1
    :try_start_a
    invoke-virtual {p0, v4, v3}, Landroid/content/Context;->getSharedPreferences(Ljava/lang/String;I)Landroid/content/SharedPreferences;

    move-result-object v5

    const-string v6, ""

    .line 2
    invoke-interface {v5, v2, v6}, Landroid/content/SharedPreferences;->getString(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v5

    .line 3
    invoke-static {v5}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v6

    if-nez v6, :cond_2f

    .line 4
    new-instance v6, Ljava/lang/String;

    .line 5
    invoke-virtual {v5}, Ljava/lang/String;->getBytes()[B

    move-result-object v5

    invoke-static {v5, v0}, Lcom/alibaba/mtl/log/d/c;->decode([BI)[B

    move-result-object v5

    invoke-direct {v6, v5, v1}, Ljava/lang/String;-><init>([BLjava/lang/String;)V

    .line 6
    invoke-static {v6}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v5
    :try_end_2b
    .catch Ljava/lang/Exception; {:try_start_a .. :try_end_2b} :catch_2e

    if-nez v5, :cond_2f

    return-object v6

    :catch_2e
    nop

    :cond_2f
    const/4 v5, 0x0

    .line 7
    invoke-static {v5}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v6

    if-eqz v6, :cond_3a

    .line 8
    invoke-static {}, Lcom/alibaba/mtl/log/d/m;->getUniqueID()Ljava/lang/String;

    move-result-object v5

    :cond_3a
    if-eqz p0, :cond_5c

    .line 9
    :try_start_3c
    invoke-virtual {p0, v4, v3}, Landroid/content/Context;->getSharedPreferences(Ljava/lang/String;I)Landroid/content/SharedPreferences;

    move-result-object p0

    .line 10
    invoke-interface {p0}, Landroid/content/SharedPreferences;->edit()Landroid/content/SharedPreferences$Editor;

    move-result-object p0

    .line 11
    new-instance v3, Ljava/lang/String;

    .line 12
    invoke-virtual {v5, v1}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v1

    invoke-static {v1, v0}, Lcom/alibaba/mtl/log/d/c;->encode([BI)[B

    move-result-object v0

    invoke-direct {v3, v0}, Ljava/lang/String;-><init>([B)V

    .line 13
    invoke-interface {p0, v2, v3}, Landroid/content/SharedPreferences$Editor;->putString(Ljava/lang/String;Ljava/lang/String;)Landroid/content/SharedPreferences$Editor;

    .line 14
    invoke-interface {p0}, Landroid/content/SharedPreferences$Editor;->commit()Z
    :try_end_57
    .catch Ljava/io/UnsupportedEncodingException; {:try_start_3c .. :try_end_57} :catch_58

    goto :goto_5c

    :catch_58
    move-exception p0

    .line 15
    invoke-virtual {p0}, Ljava/io/UnsupportedEncodingException;->printStackTrace()V

    :cond_5c
    :goto_5c
    return-object v5
.end method

.method public static final getUniqueID()Ljava/lang/String;
    .registers 7

    .line 1
    invoke-static {}, Ljava/lang/System;->currentTimeMillis()J

    move-result-wide v0

    const-wide/16 v2, 0x3e8

    div-long/2addr v0, v2

    long-to-int v1, v0

    .line 2
    invoke-static {}, Ljava/lang/System;->nanoTime()J

    move-result-wide v2

    long-to-int v0, v2

    .line 3
    sget-object v2, Lcom/alibaba/mtl/log/d/m;->a:Ljava/util/Random;

    invoke-virtual {v2}, Ljava/util/Random;->nextInt()I

    move-result v2

    .line 4
    sget-object v3, Lcom/alibaba/mtl/log/d/m;->a:Ljava/util/Random;

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

    move-result v3

    .line 5
    invoke-static {v1}, Lcom/alibaba/mtl/log/d/f;->getBytes(I)[B

    move-result-object v1

    .line 6
    invoke-static {v0}, Lcom/alibaba/mtl/log/d/f;->getBytes(I)[B

    move-result-object v0

    .line 7
    invoke-static {v2}, Lcom/alibaba/mtl/log/d/f;->getBytes(I)[B

    move-result-object v2

    .line 8
    invoke-static {v3}, Lcom/alibaba/mtl/log/d/f;->getBytes(I)[B

    move-result-object v3

    const/16 v4, 0x10

    .line 9
    new-array v4, v4, [B

    const/4 v5, 0x4

    const/4 v6, 0x0

    .line 10
    invoke-static {v1, v6, v4, v6, v5}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    .line 11
    invoke-static {v0, v6, v4, v5, v5}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    const/16 v0, 0x8

    .line 12
    invoke-static {v2, v6, v4, v0, v5}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    const/16 v0, 0xc

    .line 13
    invoke-static {v3, v6, v4, v0, v5}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    const/4 v0, 0x2

    .line 14
    invoke-static {v4, v0}, Lcom/alibaba/mtl/log/d/c;->encodeToString([BI)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method