mirror of https://github.com/jkjoy/sunpeiwen.git
81 lines
2.7 KiB
Markdown
81 lines
2.7 KiB
Markdown
# Agent
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Extends: `undici.Dispatcher`
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Agent allow dispatching requests against multiple different origins.
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Requests are not guaranteed to be dispatched in order of invocation.
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## `new undici.Agent([options])`
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Arguments:
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* **options** `AgentOptions` (optional)
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Returns: `Agent`
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### Parameter: `AgentOptions`
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Extends: [`PoolOptions`](Pool.md#parameter-pooloptions)
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* **factory** `(origin: URL, opts: Object) => Dispatcher` - Default: `(origin, opts) => new Pool(origin, opts)`
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* **maxRedirections** `Integer` - Default: `0`. The number of HTTP redirection to follow unless otherwise specified in `DispatchOptions`.
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* **interceptors** `{ Agent: DispatchInterceptor[] }` - Default: `[RedirectInterceptor]` - A list of interceptors that are applied to the dispatch method. Additional logic can be applied (such as, but not limited to: 302 status code handling, authentication, cookies, compression and caching). Note that the behavior of interceptors is Experimental and might change at any given time.
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## Instance Properties
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### `Agent.closed`
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Implements [Client.closed](Client.md#clientclosed)
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### `Agent.destroyed`
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Implements [Client.destroyed](Client.md#clientdestroyed)
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## Instance Methods
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### `Agent.close([callback])`
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Implements [`Dispatcher.close([callback])`](Dispatcher.md#dispatcherclosecallback-promise).
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### `Agent.destroy([error, callback])`
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Implements [`Dispatcher.destroy([error, callback])`](Dispatcher.md#dispatcherdestroyerror-callback-promise).
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### `Agent.dispatch(options, handler: AgentDispatchOptions)`
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Implements [`Dispatcher.dispatch(options, handler)`](Dispatcher.md#dispatcherdispatchoptions-handler).
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#### Parameter: `AgentDispatchOptions`
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Extends: [`DispatchOptions`](Dispatcher.md#parameter-dispatchoptions)
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* **origin** `string | URL`
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* **maxRedirections** `Integer`.
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Implements [`Dispatcher.destroy([error, callback])`](Dispatcher.md#dispatcherdestroyerror-callback-promise).
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### `Agent.connect(options[, callback])`
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See [`Dispatcher.connect(options[, callback])`](Dispatcher.md#dispatcherconnectoptions-callback).
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### `Agent.dispatch(options, handler)`
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Implements [`Dispatcher.dispatch(options, handler)`](Dispatcher.md#dispatcherdispatchoptions-handler).
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### `Agent.pipeline(options, handler)`
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See [`Dispatcher.pipeline(options, handler)`](Dispatcher.md#dispatcherpipelineoptions-handler).
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### `Agent.request(options[, callback])`
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See [`Dispatcher.request(options [, callback])`](Dispatcher.md#dispatcherrequestoptions-callback).
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### `Agent.stream(options, factory[, callback])`
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See [`Dispatcher.stream(options, factory[, callback])`](Dispatcher.md#dispatcherstreamoptions-factory-callback).
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### `Agent.upgrade(options[, callback])`
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See [`Dispatcher.upgrade(options[, callback])`](Dispatcher.md#dispatcherupgradeoptions-callback).
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