deprecated.go

package electrum

import "context"

// UTXOAddress will synchronously run a 'blockchain.utxo.get_address' operation
// https://electrumx.readthedocs.io/en/latest/protocol-methods.html#blockchain.utxo.get_address
//
// Deprecated: Since protocol 1.0
// https://electrumx.readthedocs.io/en/latest/protocol-changes.html#deprecated-methods
func (c *Client) UTXOAddress(utxo string) (string, error) {
	return "", ErrDeprecatedMethod
}

// BlockChunk will synchronously run a 'blockchain.block.get_chunk' operation
// https://electrumx.readthedocs.io/en/latest/protocol-methods.html#blockchain.block.get_chunk
//
// Deprecated: Since protocol 1.2
// https://electrumx.readthedocs.io/en/latest/protocol-changes.html#version-1-2
func (c *Client) BlockChunk(index int) (interface{}, error) {
	return nil, ErrDeprecatedMethod
}

// NotifyBlockNums will setup a subscription for the method 'blockchain.numblocks.subscribe'
// https://electrumx.readthedocs.io/en/latest/protocol-methods.html#blockchain.numblocks.subscribe
//
// Deprecated: Since protocol 1.0
// https://electrumx.readthedocs.io/en/latest/protocol-changes.html#deprecated-methods
func (c *Client) NotifyBlockNums(ctx context.Context) (<-chan int, error) {
	return nil, ErrDeprecatedMethod
	/*
		nums := make(chan int)
		sub := &subscription{
			ctx:      ctx,
			method:   "blockchain.numblocks.subscribe",
			messages: make(chan *response),
			handler: func(m *response) {
				if m.Result != nil {
					nums <- int(m.Result.(float64))
					return
				}

				if m.Params != nil {
					for _, v := range m.Params.([]interface{}) {
						nums <- int(v.(float64))
					}
				}
			},
		}
		if err := c.startSubscription(sub); err != nil {
			close(nums)
			return nil, err
		}
		return nums, nil
	*/
}