electron updater.Class.Provider

Electron-Builder / electron-updater / Provider

Type Parameters¶

• T extends UpdateInfo

Constructors¶

new Provider()¶

protected new Provider<T>(runtimeOptions): Provider<T>

Parameters¶

• runtimeOptions: ProviderRuntimeOptions

Returns¶

Provider<T>

Properties¶

executor¶

protected readonly executor: ElectronHttpExecutor

Accessors¶

fileExtraDownloadHeaders¶

get fileExtraDownloadHeaders(): null | OutgoingHttpHeaders

Returns¶

null | OutgoingHttpHeaders

isUseMultipleRangeRequest¶

get isUseMultipleRangeRequest(): boolean

Returns¶

boolean

Methods¶

createRequestOptions()¶

protected createRequestOptions(url, headers?): RequestOptions

Parameters¶

• url: URL

• headers?: null | OutgoingHttpHeaders

Returns¶

RequestOptions

getBlockMapFiles()¶

getBlockMapFiles(baseUrl, oldVersion, newVersion, oldBlockMapFileBaseUrl): URL[] | Promise<URL[]>

Parameters¶

• baseUrl: URL

• oldVersion: string

• newVersion: string

• oldBlockMapFileBaseUrl: null | string = null

Returns¶

URL[] | Promise<URL[]>

getCustomChannelName()¶

protected getCustomChannelName(channel): string

Parameters¶

• channel: string

Returns¶

string

getDefaultChannelName()¶

protected getDefaultChannelName(): string

Returns¶

string

getLatestVersion()¶

abstract getLatestVersion(): Promise<T>

Returns¶

Promise<T>

httpRequest()¶

protected httpRequest(url, headers?, cancellationToken?): Promise<null | string>

Method to perform API request only to resolve update info, but not to download update.

Parameters¶

• url: URL

• headers?: null | OutgoingHttpHeaders

• cancellationToken?: CancellationToken

Returns¶

Promise<null | string>

resolveFiles()¶

abstract resolveFiles(updateInfo): ResolvedUpdateFileInfo[]

Parameters¶

• updateInfo: T

Returns¶

ResolvedUpdateFileInfo[]

setRequestHeaders()¶

setRequestHeaders(value): void

Parameters¶

• value: null | OutgoingHttpHeaders

Returns¶

void