ZenWebsocket.Examples.Docs.BasicUsage (ZenWebsocket v0.8.0)

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Minimal connect-send-receive flows against a live endpoint.

Exercises Client.connect/2 (with a URL and with a ZenWebsocket.Config carrying custom headers), Client.send_message/2 for a correlated JSON-RPC request, and Client.close/1.

Summary

Functions

custom_headers_example(token)

Connection with custom headers example.

deribit_testnet_example()

Simple Deribit testnet connection example.

Functions

custom_headers_example(token)

@spec custom_headers_example(String.t()) :: {:ok, ZenWebsocket.Client.t()}

Connection with custom headers example.

Shows how to connect with authorization headers and other custom headers.

deribit_testnet_example()

@spec deribit_testnet_example() :: {:ok, ZenWebsocket.Client.t()}

Simple Deribit testnet connection example.

Connects to Deribit testnet, sends a public API request, and receives response. The default handler automatically sends messages to the calling process.