com.alivc.live.utils

Class AlivcLiveURLTools

java.lang.Object

com.alivc.live.utils.AlivcLiveURLTools

public class AlivcLiveURLTools
extends java.lang.Object

Created by baorunchen on 2022/8/10.

推拉流地址解析工具类

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	KEY_BASIC_DOMAIN 推拉流地址基础域名的Key value类似: artc://live.aliyun.com/push/
static java.lang.String	KEY_SDK_APP_ID SdkAppId的Key value类似: gxpre
static java.lang.String	KEY_TIMESTAMP 过期时间的Key，秒级 value类似: 1660285518
static java.lang.String	KEY_TOKEN Token的Key value类似: 65d7e71ee006d1a38159945e7c4866de47c0a9c5be8a33652e2eda49feddea11
static java.lang.String	KEY_USER_ID UserId的Key value类似: 1996
static java.lang.String	RTC_URL_PREFIX 直播连麦推拉流地址前缀

Constructor Summary

Constructors

Constructor and Description
AlivcLiveURLTools()

Method Summary

Modifier and Type	Method and Description
static boolean	checkInteractiveURLParamsValid(java.lang.String channelId, java.lang.String userId, java.lang.String sdkAppId, java.lang.String token, long timestamp) Check interactive push/pull url valid
static java.lang.String	getMD5Str(java.lang.String str) MD5加密
static java.lang.String	parsePushChannelId(java.util.HashMap<java.lang.String,java.lang.String> params) Parse channel id from url params
static java.util.HashMap<java.lang.String,java.lang.String>	parseUrl(java.lang.String url) Parse url into auth info
static long	safeParseLong(java.lang.String value) Parse long value from string safely

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

RTC_URL_PREFIX

public static final java.lang.String RTC_URL_PREFIX

直播连麦推拉流地址前缀

See Also:

Constant Field Values

KEY_BASIC_DOMAIN

public static final java.lang.String KEY_BASIC_DOMAIN

推拉流地址基础域名的Key

value类似: artc://live.aliyun.com/push/

See Also:

Constant Field Values

KEY_SDK_APP_ID

public static final java.lang.String KEY_SDK_APP_ID

SdkAppId的Key

value类似: gxpre

See Also:

Constant Field Values

KEY_USER_ID

public static final java.lang.String KEY_USER_ID

UserId的Key

value类似: 1996

See Also:

Constant Field Values

KEY_TOKEN

public static final java.lang.String KEY_TOKEN

Token的Key

value类似: 65d7e71ee006d1a38159945e7c4866de47c0a9c5be8a33652e2eda49feddea11

See Also:

Constant Field Values

KEY_TIMESTAMP

public static final java.lang.String KEY_TIMESTAMP

过期时间的Key，秒级

value类似: 1660285518

See Also:

Constant Field Values

Constructor Detail

AlivcLiveURLTools

public AlivcLiveURLTools()

Method Detail

parseUrl

public static java.util.HashMap<java.lang.String,java.lang.String> parseUrl(java.lang.String url)

Parse url into auth info

Parameters:

url - url

Returns:

url params

checkInteractiveURLParamsValid

public static boolean checkInteractiveURLParamsValid(java.lang.String channelId,
                                                     java.lang.String userId,
                                                     java.lang.String sdkAppId,
                                                     java.lang.String token,
                                                     long timestamp)

Check interactive push/pull url valid

Parameters:

channelId - channel id

userId - user id

sdkAppId - sdk app id

token - token

timestamp - expired timestamp, seconds

Returns:

true->valid, false->invalid

parsePushChannelId

public static java.lang.String parsePushChannelId(java.util.HashMap<java.lang.String,java.lang.String> params)

Parse channel id from url params

Parameters:

params - url params

Returns:

channel id

safeParseLong

public static long safeParseLong(java.lang.String value)

Parse long value from string safely

Parameters:

value - long value in string

Returns:

long value

getMD5Str

public static java.lang.String getMD5Str(java.lang.String str)

MD5加密

Parameters:

str - 待加密字符串

Returns:

32位MD5加密值，不够自动补零