150 lines
		
	
	
		
			3.0 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			150 lines
		
	
	
		
			3.0 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| package api
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| 
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| import (
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| 	"encoding/json"
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| 
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| 	"github.com/ethereum/go-ethereum/rpc/shared"
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| )
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| 
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| type AddPeerArgs struct {
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| 	Url string
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| }
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| 
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| func (args *AddPeerArgs) UnmarshalJSON(b []byte) (err error) {
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| 	var obj []interface{}
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| 	if err := json.Unmarshal(b, &obj); err != nil {
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| 		return shared.NewDecodeParamError(err.Error())
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| 	}
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| 
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| 	if len(obj) != 1 {
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| 		return shared.NewDecodeParamError("Expected enode as argument")
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| 	}
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| 
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| 	urlstr, ok := obj[0].(string)
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| 	if !ok {
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| 		return shared.NewInvalidTypeError("url", "not a string")
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| 	}
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| 	args.Url = urlstr
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| 
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| 	return nil
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| }
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| 
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| type ImportExportChainArgs struct {
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| 	Filename string
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| }
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| 
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| func (args *ImportExportChainArgs) UnmarshalJSON(b []byte) (err error) {
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| 	var obj []interface{}
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| 	if err := json.Unmarshal(b, &obj); err != nil {
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| 		return shared.NewDecodeParamError(err.Error())
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| 	}
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| 
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| 	if len(obj) != 1 {
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| 		return shared.NewDecodeParamError("Expected filename as argument")
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| 	}
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| 
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| 	filename, ok := obj[0].(string)
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| 	if !ok {
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| 		return shared.NewInvalidTypeError("filename", "not a string")
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| 	}
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| 	args.Filename = filename
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| 
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| 	return nil
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| }
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| 
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| type VerbosityArgs struct {
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| 	Level int
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| }
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| 
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| func (args *VerbosityArgs) UnmarshalJSON(b []byte) (err error) {
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| 	var obj []interface{}
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| 	if err := json.Unmarshal(b, &obj); err != nil {
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| 		return shared.NewDecodeParamError(err.Error())
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| 	}
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| 
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| 	if len(obj) != 1 {
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| 		return shared.NewDecodeParamError("Expected enode as argument")
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| 	}
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| 
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| 	level, err := numString(obj[0])
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| 	if err == nil {
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| 		args.Level = int(level.Int64())
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| 	}
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| 
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| 	return nil
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| }
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| 
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| type SetSolcArgs struct {
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| 	Path string
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| }
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| 
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| func (args *SetSolcArgs) UnmarshalJSON(b []byte) (err error) {
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| 	var obj []interface{}
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| 	if err := json.Unmarshal(b, &obj); err != nil {
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| 		return shared.NewDecodeParamError(err.Error())
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| 	}
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| 
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| 	if len(obj) != 1 {
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| 		return shared.NewDecodeParamError("Expected path as argument")
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| 	}
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| 
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| 	if pathstr, ok := obj[0].(string); ok {
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| 		args.Path = pathstr
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| 		return nil
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| 	}
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| 
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| 	return shared.NewInvalidTypeError("path", "not a string")
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| }
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| 
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| type StartRPCArgs struct {
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| 	ListenAddress string
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| 	ListenPort    uint
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| 	CorsDomain    string
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| 	Apis          string
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| }
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| 
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| func (args *StartRPCArgs) UnmarshalJSON(b []byte) (err error) {
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| 	var obj []interface{}
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| 	if err := json.Unmarshal(b, &obj); err != nil {
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| 		return shared.NewDecodeParamError(err.Error())
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| 	}
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| 
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| 	args.ListenAddress = "127.0.0.1"
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| 	args.ListenPort = 8545
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| 	args.Apis = "net,eth,web3"
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| 
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| 	if len(obj) >= 1 {
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| 		if addr, ok := obj[0].(string); ok {
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| 			args.ListenAddress = addr
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| 		} else {
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| 			return shared.NewInvalidTypeError("listenAddress", "not a string")
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| 		}
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| 	}
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| 
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| 	if len(obj) >= 2 {
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| 		if port, ok := obj[1].(float64); ok && port >= 0 && port <= 64*1024 {
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| 			args.ListenPort = uint(port)
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| 		} else {
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| 			return shared.NewInvalidTypeError("listenPort", "not a valid port number")
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| 		}
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| 	}
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| 
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| 	if len(obj) >= 3 {
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| 		if corsDomain, ok := obj[2].(string); ok {
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| 			args.CorsDomain = corsDomain
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| 		} else {
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| 			return shared.NewInvalidTypeError("corsDomain", "not a string")
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| 		}
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| 	}
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| 
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| 	if len(obj) >= 4 {
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| 		if apis, ok := obj[3].(string); ok {
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| 			args.Apis = apis
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| 		} else {
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| 			return shared.NewInvalidTypeError("apis", "not a string")
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| 		}
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| 	}
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| 
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| 	return nil
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| }
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