.class public Lcom/ta/utdid2/android/utils/NetworkUtils;
.super Ljava/lang/Object;
.source "NetworkUtils.java"


# static fields
.field public static final DEFAULT_WIFI_ADDRESS:Ljava/lang/String; = "00-00-00-00-00-00"

.field public static final WIFI:Ljava/lang/String; = "Wi-Fi"


# direct methods
.method public constructor <init>()V
    .registers 1

    .line 13
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method private static _convertIntToIp(I)Ljava/lang/String;
    .registers 4

    .line 91
    new-instance v0, Ljava/lang/StringBuilder;

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

    and-int/lit16 v1, p0, 0xff

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

    move-result-object v0

    const-string v1, "."

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

    move-result-object v0

    shr-int/lit8 v2, p0, 0x8

    and-int/lit16 v2, v2, 0xff

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

    move-result-object v0

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

    move-result-object v0

    shr-int/lit8 v2, p0, 0x10

    and-int/lit16 v2, v2, 0xff

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

    move-result-object v0

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

    move-result-object v0

    shr-int/lit8 p0, p0, 0x18

    and-int/lit16 p0, p0, 0xff

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

    move-result-object p0

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

    move-result-object p0

    return-object p0
.end method

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

    const/4 v0, 0x2

    .line 35
    new-array v0, v0, [Ljava/lang/String;

    const/4 v1, 0x0

    const-string v2, "Unknown"

    aput-object v2, v0, v1

    const/4 v3, 0x1

    aput-object v2, v0, v3

    .line 37
    :try_start_b
    invoke-virtual {p0}, Landroid/content/Context;->getPackageManager()Landroid/content/pm/PackageManager;

    move-result-object v4

    .line 39
    const-string v5, "android.permission.ACCESS_NETWORK_STATE"

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

    move-result-object v6

    invoke-virtual {v4, v5, v6}, Landroid/content/pm/PackageManager;->checkPermission(Ljava/lang/String;Ljava/lang/String;)I

    move-result v4

    if-eqz v4, :cond_1e

    .line 42
    aput-object v2, v0, v1

    return-object v0

    .line 45
    :cond_1e
    const-string v4, "connectivity"

    invoke-virtual {p0, v4}, Landroid/content/Context;->getSystemService(Ljava/lang/String;)Ljava/lang/Object;

    move-result-object p0

    check-cast p0, Landroid/net/ConnectivityManager;

    if-nez p0, :cond_2b

    .line 48
    aput-object v2, v0, v1

    return-object v0

    .line 51
    :cond_2b
    invoke-virtual {p0, v3}, Landroid/net/ConnectivityManager;->getNetworkInfo(I)Landroid/net/NetworkInfo;

    move-result-object v2

    if-eqz v2, :cond_3e

    .line 53
    invoke-virtual {v2}, Landroid/net/NetworkInfo;->getState()Landroid/net/NetworkInfo$State;

    move-result-object v2

    sget-object v4, Landroid/net/NetworkInfo$State;->CONNECTED:Landroid/net/NetworkInfo$State;

    if-ne v2, v4, :cond_3e

    .line 55
    const-string p0, "Wi-Fi"

    aput-object p0, v0, v1

    return-object v0

    .line 58
    :cond_3e
    invoke-virtual {p0, v1}, Landroid/net/ConnectivityManager;->getNetworkInfo(I)Landroid/net/NetworkInfo;

    move-result-object p0

    if-eqz p0, :cond_56

    .line 60
    invoke-virtual {p0}, Landroid/net/NetworkInfo;->getState()Landroid/net/NetworkInfo$State;

    move-result-object v2

    sget-object v4, Landroid/net/NetworkInfo$State;->CONNECTED:Landroid/net/NetworkInfo$State;

    if-ne v2, v4, :cond_56

    .line 62
    const-string v2, "2G/3G"

    aput-object v2, v0, v1

    .line 63
    invoke-virtual {p0}, Landroid/net/NetworkInfo;->getSubtypeName()Ljava/lang/String;

    move-result-object p0

    aput-object p0, v0, v3
    :try_end_56
    .catch Ljava/lang/Exception; {:try_start_b .. :try_end_56} :catch_56

    :catch_56
    :cond_56
    return-object v0
.end method

.method public static getWifiAddress(Landroid/content/Context;)Ljava/lang/String;
    .registers 3

    .line 73
    const-string v0, "00-00-00-00-00-00"

    if-eqz p0, :cond_1e

    .line 74
    const-string v1, "wifi"

    invoke-virtual {p0, v1}, Landroid/content/Context;->getSystemService(Ljava/lang/String;)Ljava/lang/Object;

    move-result-object p0

    check-cast p0, Landroid/net/wifi/WifiManager;

    .line 76
    invoke-virtual {p0}, Landroid/net/wifi/WifiManager;->getConnectionInfo()Landroid/net/wifi/WifiInfo;

    move-result-object p0

    if-eqz p0, :cond_1e

    .line 78
    invoke-virtual {p0}, Landroid/net/wifi/WifiInfo;->getMacAddress()Ljava/lang/String;

    move-result-object p0

    .line 79
    invoke-static {p0}, Lcom/ta/utdid2/android/utils/StringUtils;->isEmpty(Ljava/lang/String;)Z

    move-result v1

    if-eqz v1, :cond_1d

    goto :goto_1e

    :cond_1d
    move-object v0, p0

    :cond_1e
    :goto_1e
    return-object v0
.end method

.method public static getWifiIpAddress(Landroid/content/Context;)Ljava/lang/String;
    .registers 3

    const/4 v0, 0x0

    if-eqz p0, :cond_1a

    .line 98
    :try_start_3
    const-string v1, "wifi"

    invoke-virtual {p0, v1}, Landroid/content/Context;->getSystemService(Ljava/lang/String;)Ljava/lang/Object;

    move-result-object p0

    check-cast p0, Landroid/net/wifi/WifiManager;

    .line 100
    invoke-virtual {p0}, Landroid/net/wifi/WifiManager;->getConnectionInfo()Landroid/net/wifi/WifiInfo;

    move-result-object p0

    if-eqz p0, :cond_1a

    .line 102
    invoke-virtual {p0}, Landroid/net/wifi/WifiInfo;->getIpAddress()I

    move-result p0

    invoke-static {p0}, Lcom/ta/utdid2/android/utils/NetworkUtils;->_convertIntToIp(I)Ljava/lang/String;

    move-result-object p0
    :try_end_19
    .catch Ljava/lang/Exception; {:try_start_3 .. :try_end_19} :catch_1a

    return-object p0

    :catch_1a
    :cond_1a
    return-object v0
.end method

.method public static isConnectInternet(Landroid/content/Context;)Z
    .registers 2

    .line 19
    const-string v0, "connectivity"

    invoke-virtual {p0, v0}, Landroid/content/Context;->getSystemService(Ljava/lang/String;)Ljava/lang/Object;

    move-result-object p0

    check-cast p0, Landroid/net/ConnectivityManager;

    if-eqz p0, :cond_15

    .line 23
    :try_start_a
    invoke-virtual {p0}, Landroid/net/ConnectivityManager;->getActiveNetworkInfo()Landroid/net/NetworkInfo;

    move-result-object p0

    if-eqz p0, :cond_15

    .line 25
    invoke-virtual {p0}, Landroid/net/NetworkInfo;->isAvailable()Z

    move-result p0
    :try_end_14
    .catch Ljava/lang/Exception; {:try_start_a .. :try_end_14} :catch_15

    return p0

    :catch_15
    :cond_15
    const/4 p0, 0x0

    return p0
.end method

.method public static isWifi(Landroid/content/Context;)Z
    .registers 3

    const/4 v0, 0x0

    if-eqz p0, :cond_13

    .line 116
    :try_start_3
    invoke-static {p0}, Lcom/ta/utdid2/android/utils/NetworkUtils;->getNetworkState(Landroid/content/Context;)[Ljava/lang/String;

    move-result-object p0

    aget-object p0, p0, v0

    const-string v1, "Wi-Fi"

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

    move-result p0
    :try_end_f
    .catch Ljava/lang/Exception; {:try_start_3 .. :try_end_f} :catch_13

    if-eqz p0, :cond_13

    const/4 p0, 0x1

    return p0

    :catch_13
    :cond_13
    return v0
.end method