.class public Lcom/sina/weibo/sdk/utils/Utility;
.super Ljava/lang/Object;
.source "Utility.java"


# static fields
.field private static final DEFAULT_CHARSET:Ljava/lang/String; = "UTF-8"


# direct methods
.method public constructor <init>()V
    .locals 0

    .line 39
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static decodeUrl(Ljava/lang/String;)Landroid/os/Bundle;
    .locals 7

    .line 66
    new-instance v0, Landroid/os/Bundle;

    invoke-direct {v0}, Landroid/os/Bundle;-><init>()V

    if-eqz p0, :cond_0

    const-string v1, "&"

    .line 68
    invoke-virtual {p0, v1}, Ljava/lang/String;->split(Ljava/lang/String;)[Ljava/lang/String;

    move-result-object p0

    .line 69
    array-length v1, p0

    const/4 v2, 0x0

    const/4 v3, 0x0

    :goto_0
    if-ge v3, v1, :cond_0

    aget-object v4, p0, v3

    const-string v5, "="

    .line 70
    invoke-virtual {v4, v5}, Ljava/lang/String;->split(Ljava/lang/String;)[Ljava/lang/String;

    move-result-object v4

    .line 72
    :try_start_0
    aget-object v5, v4, v2

    const-string v6, "UTF-8"

    invoke-static {v5, v6}, Ljava/net/URLDecoder;->decode(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v5

    const/4 v6, 0x1

    aget-object v4, v4, v6

    const-string v6, "UTF-8"

    .line 73
    invoke-static {v4, v6}, Ljava/net/URLDecoder;->decode(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v4

    .line 72
    invoke-virtual {v0, v5, v4}, Landroid/os/Bundle;->putString(Ljava/lang/String;Ljava/lang/String;)V
    :try_end_0
    .catch Ljava/io/UnsupportedEncodingException; {:try_start_0 .. :try_end_0} :catch_0

    goto :goto_1

    :catch_0
    move-exception v4

    .line 75
    invoke-virtual {v4}, Ljava/io/UnsupportedEncodingException;->printStackTrace()V

    :goto_1
    add-int/lit8 v3, v3, 0x1

    goto :goto_0

    :cond_0
    return-object v0
.end method

.method public static generateGUID()Ljava/lang/String;
    .locals 3

    .line 110
    invoke-static {}, Ljava/util/UUID;->randomUUID()Ljava/util/UUID;

    move-result-object v0

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

    move-result-object v0

    const-string v1, "-"

    const-string v2, ""

    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public static generateUAAid(Landroid/content/Context;)Ljava/lang/String;
    .locals 3

    .line 162
    new-instance v0, Ljava/lang/StringBuilder;

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

    .line 164
    invoke-virtual {p0}, Landroid/content/Context;->getPackageName()Ljava/lang/String;

    move-result-object p0

    const-string v1, "weibosdk"

    .line 166
    invoke-static {p0}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v2

    if-nez v2, :cond_0

    const-string v2, "com.sina.weibo"

    invoke-virtual {p0, v2}, Ljava/lang/String;->contains(Ljava/lang/CharSequence;)Z

    move-result p0

    if-eqz p0, :cond_0

    const-string v1, "weibo"

    .line 169
    :cond_0
    sget-object p0, Landroid/os/Build;->MANUFACTURER:Ljava/lang/String;

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

    const-string p0, "-"

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

    sget-object p0, Landroid/os/Build;->MODEL:Ljava/lang/String;

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

    const-string p0, "__"

    .line 170
    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 171
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string p0, "__"

    .line 172
    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    :try_start_0
    const-string p0, "0041005000"

    const-string v1, "\\s+"

    const-string v2, "_"

    .line 175
    invoke-virtual {p0, v1, v2}, Ljava/lang/String;->replaceAll(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0

    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
    :try_end_0
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_0

    goto :goto_0

    :catch_0
    const-string p0, "unknown"

    .line 177
    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    :goto_0
    const-string p0, "__"

    .line 179
    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string p0, "android"

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

    const-string p0, "__android"

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

    sget-object p0, Landroid/os/Build$VERSION;->RELEASE:Ljava/lang/String;

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

    .line 180
    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method

.method public static getAid(Landroid/content/Context;Ljava/lang/String;)Ljava/lang/String;
    .locals 2

    .line 144
    invoke-static {p0}, Lcom/sina/weibo/sdk/utils/AidTask;->getInstance(Landroid/content/Context;)Lcom/sina/weibo/sdk/utils/AidTask;

    move-result-object p0

    .line 145
    invoke-virtual {p0}, Lcom/sina/weibo/sdk/utils/AidTask;->loadAidFromCache()Ljava/lang/String;

    move-result-object v0

    .line 146
    invoke-static {v0}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v1

    if-nez v1, :cond_0

    return-object v0

    .line 149
    :cond_0
    invoke-virtual {p0, p1}, Lcom/sina/weibo/sdk/utils/AidTask;->aidTaskInit(Ljava/lang/String;)V

    const-string p0, ""

    return-object p0
.end method

.method public static getSign(Landroid/content/Context;Ljava/lang/String;)Ljava/lang/String;
    .locals 2

    const/4 v0, 0x0

    .line 124
    :try_start_0
    invoke-virtual {p0}, Landroid/content/Context;->getPackageManager()Landroid/content/pm/PackageManager;

    move-result-object p0

    const/16 v1, 0x40

    invoke-virtual {p0, p1, v1}, Landroid/content/pm/PackageManager;->getPackageInfo(Ljava/lang/String;I)Landroid/content/pm/PackageInfo;

    move-result-object p0

    const/4 p1, 0x0

    .line 125
    :goto_0
    iget-object v1, p0, Landroid/content/pm/PackageInfo;->signatures:[Landroid/content/pm/Signature;

    array-length v1, v1

    if-ge p1, v1, :cond_1

    .line 126
    iget-object v1, p0, Landroid/content/pm/PackageInfo;->signatures:[Landroid/content/pm/Signature;

    aget-object v1, v1, p1

    invoke-virtual {v1}, Landroid/content/pm/Signature;->toByteArray()[B

    move-result-object v1

    if-eqz v1, :cond_0

    .line 128
    invoke-static {v1}, Lcom/sina/weibo/sdk/utils/MD5;->hexdigest([B)Ljava/lang/String;

    move-result-object p0
    :try_end_0
    .catch Landroid/content/pm/PackageManager$NameNotFoundException; {:try_start_0 .. :try_end_0} :catch_1
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_0

    return-object p0

    :cond_0
    add-int/lit8 p1, p1, 0x1

    goto :goto_0

    :cond_1
    return-object v0

    :catch_0
    return-object v0

    :catch_1
    return-object v0
.end method

.method public static getWeiBoVersion(Landroid/content/Context;)Ljava/lang/String;
    .locals 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Landroid/content/pm/PackageManager$NameNotFoundException;
        }
    .end annotation

    .line 184
    invoke-virtual {p0}, Landroid/content/Context;->getPackageManager()Landroid/content/pm/PackageManager;

    move-result-object v0

    .line 186
    invoke-virtual {p0}, Landroid/content/Context;->getPackageName()Ljava/lang/String;

    move-result-object p0

    const/16 v1, 0x40

    invoke-virtual {v0, p0, v1}, Landroid/content/pm/PackageManager;->getPackageInfo(Ljava/lang/String;I)Landroid/content/pm/PackageInfo;

    move-result-object p0

    if-nez p0, :cond_0

    const/4 p0, 0x0

    goto :goto_0

    .line 187
    :cond_0
    iget-object p0, p0, Landroid/content/pm/PackageInfo;->versionName:Ljava/lang/String;

    :goto_0
    return-object p0
.end method

.method public static isChineseLocale(Landroid/content/Context;)Z
    .locals 2

    const/4 v0, 0x1

    .line 91
    :try_start_0
    invoke-virtual {p0}, Landroid/content/Context;->getResources()Landroid/content/res/Resources;

    move-result-object p0

    invoke-virtual {p0}, Landroid/content/res/Resources;->getConfiguration()Landroid/content/res/Configuration;

    move-result-object p0

    iget-object p0, p0, Landroid/content/res/Configuration;->locale:Ljava/util/Locale;

    .line 92
    sget-object v1, Ljava/util/Locale;->CHINA:Ljava/util/Locale;

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

    move-result v1

    if-nez v1, :cond_1

    sget-object v1, Ljava/util/Locale;->CHINESE:Ljava/util/Locale;

    .line 93
    invoke-virtual {v1, p0}, Ljava/util/Locale;->equals(Ljava/lang/Object;)Z

    move-result v1

    if-nez v1, :cond_1

    sget-object v1, Ljava/util/Locale;->SIMPLIFIED_CHINESE:Ljava/util/Locale;

    .line 94
    invoke-virtual {v1, p0}, Ljava/util/Locale;->equals(Ljava/lang/Object;)Z

    move-result v1

    if-nez v1, :cond_1

    sget-object v1, Ljava/util/Locale;->TAIWAN:Ljava/util/Locale;

    .line 95
    invoke-virtual {v1, p0}, Ljava/util/Locale;->equals(Ljava/lang/Object;)Z

    move-result p0
    :try_end_0
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_0

    if-eqz p0, :cond_0

    goto :goto_0

    :cond_0
    const/4 p0, 0x0

    return p0

    :cond_1
    :goto_0
    return v0

    :catch_0
    return v0
.end method

.method public static parseUrl(Ljava/lang/String;)Landroid/os/Bundle;
    .locals 1

    .line 51
    :try_start_0
    new-instance v0, Ljava/net/URL;

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

    .line 52
    invoke-virtual {v0}, Ljava/net/URL;->getQuery()Ljava/lang/String;

    move-result-object p0

    invoke-static {p0}, Lcom/sina/weibo/sdk/utils/Utility;->decodeUrl(Ljava/lang/String;)Landroid/os/Bundle;

    move-result-object p0

    .line 53
    invoke-virtual {v0}, Ljava/net/URL;->getRef()Ljava/lang/String;

    move-result-object v0

    invoke-static {v0}, Lcom/sina/weibo/sdk/utils/Utility;->decodeUrl(Ljava/lang/String;)Landroid/os/Bundle;

    move-result-object v0

    invoke-virtual {p0, v0}, Landroid/os/Bundle;->putAll(Landroid/os/Bundle;)V
    :try_end_0
    .catch Ljava/net/MalformedURLException; {:try_start_0 .. :try_end_0} :catch_0

    return-object p0

    .line 56
    :catch_0
    new-instance p0, Landroid/os/Bundle;

    invoke-direct {p0}, Landroid/os/Bundle;-><init>()V

    return-object p0
.end method

.method public static safeString(Ljava/lang/String;)Ljava/lang/String;
    .locals 1

    .line 140
    invoke-static {p0}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v0

    if-eqz v0, :cond_0

    const-string p0, ""

    :cond_0
    return-object p0
.end method