Class HttpAvailabilityLatch

A utility class to wait for a server to be available.

Hierarchy

HttpAvailabilityLatch

Index

Constructors

constructor

Methods

Constructors

constructor

new HttpAvailabilityLatch(): HttpAvailabilityLatch

Returns HttpAvailabilityLatch

Methods

countTime

countTime(hrstart: [number, number]): number

- Defined in packages/jbr/lib/util/HttpAvailabilityLatch.ts:11
Based on a hrtime start, obtain the duration.

Parameters
- hrstart: [number, number]
  
  process.hrtime
Returns number

isEndpointAvailable

isEndpointAvailable(url: string): Promise<boolean>

- Defined in packages/jbr/lib/util/HttpAvailabilityLatch.ts:27
Check if the server is available.

Parameters
- url: string
Returns Promise<boolean>

sleep

sleep(durationMs: number): Promise<void>

- Defined in packages/jbr/lib/util/HttpAvailabilityLatch.ts:20
Sleep for a given amount of time.

Parameters
- durationMs: number
  
  A duration in milliseconds.
Returns Promise<void>

sleepUntilAvailable

sleepUntilAvailable(context: ITaskContext, url: string): Promise<void>

- Defined in packages/jbr/lib/util/HttpAvailabilityLatch.ts:45
Wait until the server is available.

Parameters
- context: ITaskContext
- url: string
Returns Promise<void>

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