Class Image

Index

Constructors

Properties

asface? height md5 nt? nt_fileid? origin? proto readable? size summary? task type width

Accessors

Methods

deleteCacheFile deleteTmpFile setUrl

Constructors

constructor

new Image(elem, dm?, cachedir?): Image
Parameters
- elem: ImageElem | FlashElem
- dm: boolean = false
  是否私聊图片
- Optionalcachedir: string
Returns Image
- Defined in src/message/image.ts:102

Properties

`Optional`asface

asface?: boolean

height

height: number = 240

md5

md5: Buffer = ...

图片属性

`Optional`nt

nt?: boolean

`Optional`nt_fileid

nt_fileid?: string

`Optional`origin

origin?: boolean

proto

proto: {
[tag: number]: any;
} = {}

最终用于发送的对象

`Optional`readable

readable?: Readable

用于上传的文件流

size

size: number = 0xffff

`Optional`summary

summary?: string

task

task: Promise<void>

实例化后必须等待此异步任务完成后才能上传图片

type

type: number = 1000

width

width: number = 320

Accessors

fid

get fid(): any
Returns any
- Defined in src/message/image.ts:75
set fid(val): void
从服务端拿到fid后必须设置此值，否则图裂
Parameters
- val: any
Returns void
- Defined in src/message/image.ts:65

Methods

deleteCacheFile

deleteCacheFile(): void
服务端图片失效时建议调用此函数

Returns void
- Defined in src/message/image.ts:288

deleteTmpFile

deleteTmpFile(): void
图片上传完成后建议调用此函数(文件存在系统临时目录中)

Returns void
- Defined in src/message/image.ts:293

setUrl

setUrl(url): void
Parameters
- url: string
Returns void
- Defined in src/message/image.ts:129