37 lines
776 B
Go
37 lines
776 B
Go
package api
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import (
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"strings"
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"fmt"
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"github.com/ethereum/go-ethereum/eth"
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"github.com/ethereum/go-ethereum/rpc/codec"
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"github.com/ethereum/go-ethereum/xeth"
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)
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const (
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EthApiName = "eth"
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)
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// Parse a comma separated API string to individual api's
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func ParseApiString(apistr string, codec codec.Codec, xeth *xeth.XEth, eth *eth.Ethereum) ([]EthereumApi, error) {
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if len(strings.TrimSpace(apistr)) == 0 {
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return nil, fmt.Errorf("Empty apistr provided")
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}
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names := strings.Split(apistr, ",")
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apis := make([]EthereumApi, len(names))
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for i, name := range names {
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switch strings.ToLower(strings.TrimSpace(name)) {
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case EthApiName:
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apis[i] = NewEthApi(xeth, codec)
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default:
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return nil, fmt.Errorf("Unknown API '%s'", name)
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}
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}
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return apis, nil
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}
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