Package org.moera.lib.jsonrpc

Class OkHttpFetcher

java.lang.Object

org.moera.lib.jsonrpc.OkHttpFetcher

All Implemented Interfaces:

Function<JsonRpcRequest,JsonRpcResponse>

public class OkHttpFetcher
extends Object
implements Function<JsonRpcRequest,JsonRpcResponse>

This class is responsible for fetching responses from a remote JSON-RPC server using the OkHttp client.

Constructor Summary

Constructors

Constructor	Description
OkHttpFetcher(String url)	Constructs an instance of OkHttpFetcher with the specified URL.

Method Summary

Modifier and Type	Method	Description
JsonRpcResponse	apply(JsonRpcRequest jsonRpcRequest)	Processes a JSON-RPC request and fetches the corresponding JSON-RPC response from a remote server.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Function

andThen, compose

Constructor Details

OkHttpFetcher

public OkHttpFetcher(String url)

Constructs an instance of OkHttpFetcher with the specified URL.

Parameters:

url - the URL of the JSON-RPC server. It must be a valid HTTP or HTTPS URL and is used as the endpoint for all outgoing requests.

Method Details

apply

public JsonRpcResponse apply(JsonRpcRequest jsonRpcRequest)

Processes a JSON-RPC request and fetches the corresponding JSON-RPC response from a remote server. The method uses the OkHttp client to send the request and parse the response.

Specified by:

apply in interface Function<JsonRpcRequest,JsonRpcResponse>

Parameters:

jsonRpcRequest - the JSON-RPC request to be sent to the remote server

Returns:

the JSON-RPC response received from the server

Throws:

JsonRpcException - if the response cannot be parsed

JsonRpcConnectionException - if a network error occurs during the request execution