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tms-koa-portfinder

v0.0.1

Published

tms-koa 的控制器插件,用于分配本地端口资源。

Downloads

2

Readme

tms-koa-portfinder

tms-koa 的控制器插件,用于分配本地端口资源。

服务直接需要通过打开端口传递数据,例如:打开 RTP 端口接收媒体流,因此需要实现一种端口提供机制。tms-koa-portfinder提供了让远程服务在本地申请可用端口的接口。

环境变量

| 名称 | 说明 | 必填 | 默认 | | ---------------------------- | -------------------- | ---- | ----- | | TMS_KOA_PORTFINDER_RANGE_MIN | 端口取值范围的最小值 | 是 | 20000 | | TMS_KOA_PORTFINDER_RANGE_MAX | 端口取值范围的最大值 | 是 | 30000 |

API

| 接口名称 | 接口功能 | | ------------- | -------- | | /port/apply | 申请端口 | | /port/release | 释放端口 |

申请端口

| 描述 | 定义 | | -------- | ----------- | | 接口名 | /port/apply | | 请求方式 | GET |

GET 参数

| 参数名称 | 类型 | 必选 | 描述 | | -------- | ------ | ---- | ---------------------------- | | quantity | Number | 否 | 要申请的端口数量。默认值=1。 |

输出参数

| 参数名称 | 类型 | 描述 | | -------- | ------------- | -------------------------------------- | | port | Number | 可用的端口。如果不指定 quantity 参数。 | | ports | Array | 可用的端口。如果指定 quantity 参数。 | | voucher | String | 申请凭证,用于执行后续操作。 |

示例

释放端口

| 描述 | 定义 | | -------- | ------------- | | 接口名 | /port/release | | 请求方式 | GET |

GET 参数

| 参数名称 | 类型 | 必选 | 描述 | | -------- | ------ | ---- | ---------------------- | | voucher | String | 否 | 申请端口时返回的凭证。 |

运行 demo