types

package

v0.0.1-rc9 Latest Latest Go to latest Published: May 27, 2025 License: MIT Imports: 5 Imported by: 0

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/scroll-tech/paymaster

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Documentation ¶

Index ¶

Constants
func RenderJSON(ctx *gin.Context, errCode int, err error, data interface{})
func RenderSuccess(ctx *gin.Context, data interface{})
func SendError(c *gin.Context, id interface{}, code int, message string)
func SendSuccess(c *gin.Context, id interface{}, result interface{})
type GetPaymasterDataResultV7
type GetPaymasterStubDataResultV7
type PaymasterJSONRPCRequest
type PaymasterJSONRPCResponse
type PaymasterUserOperationV7
type RPCError
type Response

Constants ¶

View Source

const (
	// Success shows OK.
	Success = 0
	// InternalServerError shows a fatal error in the server
	InternalServerError = 500

	// ParseErrorCode indicates a JSON parsing error
	ParseErrorCode = -32700
	// InvalidRequestCode indicates an invalid JSON-RPC request
	InvalidRequestCode = -32600
	// MethodNotFoundCode indicates that the requested method does not exist
	MethodNotFoundCode = -32601
	// InvalidParamsCode indicates that the parameters provided to the method are invalid
	InvalidParamsCode = -32602

	// UnauthorizedErrorCode indicates that the user is not authorized to perform the action
	UnauthorizedErrorCode = -32000
	// UnsupportedChainIDCode indicates that the chain ID is not supported by the paymaster
	UnsupportedChainIDCode = -32001
	// UnsupportedEntryPointCode indicates that the entry point is not supported by the paymaster
	UnsupportedEntryPointCode = -32002
	// PaymasterDataGenErrorCode indicates an error in generating paymaster data
	PaymasterDataGenErrorCode = -32003
	// UnsupportedTokenErrorCode indicates that the token is not supported by the paymaster
	UnsupportedTokenErrorCode = -32004

	// JSONRPCVersion is the version of JSON-RPC used
	JSONRPCVersion = "2.0"
)

Variables ¶

This section is empty.

Functions ¶

func RenderJSON ¶

func RenderJSON(ctx *gin.Context, errCode int, err error, data interface{})

RenderJSON renders response with json

func RenderSuccess ¶

func RenderSuccess(ctx *gin.Context, data interface{})

RenderSuccess renders success response with json

func SendError ¶

func SendError(c *gin.Context, id interface{}, code int, message string)

SendError sends a JSON-RPC error response

func SendSuccess ¶

func SendSuccess(c *gin.Context, id interface{}, result interface{})

SendSuccess sends a JSON-RPC success response

Types ¶

type GetPaymasterDataResultV7 ¶

type GetPaymasterDataResultV7 struct {
	Paymaster     common.Address `json:"paymaster"`
	PaymasterData string         `json:"paymasterData"`
}

GetPaymasterDataResultV7 is the result for pm_getPaymasterData (EntryPoint v0.7).

type GetPaymasterStubDataResultV7 ¶

type GetPaymasterStubDataResultV7 struct {
	Paymaster                     common.Address `json:"paymaster"`
	PaymasterData                 string         `json:"paymasterData"`
	PaymasterVerificationGasLimit string         `json:"paymasterVerificationGasLimit,omitempty"` // Optional for v0.7
	PaymasterPostOpGasLimit       string         `json:"paymasterPostOpGasLimit"`                 // Required for v0.7, because paymaster cannot trust the wallet side to provide it
}

GetPaymasterStubDataResultV7 is the result for pm_getPaymasterStubData (EntryPoint v0.7).

type PaymasterJSONRPCRequest ¶

type PaymasterJSONRPCRequest struct {
	JSONRPC string          `json:"jsonrpc"`
	Method  string          `json:"method"`
	Params  json.RawMessage `json:"params"` // Method parameters, an array for ERC-7677.
	ID      interface{}     `json:"id,omitempty"`
	APIKey  string          `json:"apiKey"`
}

PaymasterJSONRPCRequest represents a JSON-RPC request specific to the paymaster service.

type PaymasterJSONRPCResponse ¶

type PaymasterJSONRPCResponse struct {
	JSONRPC string      `json:"jsonrpc"`
	Result  interface{} `json:"result,omitempty"`
	Error   *RPCError   `json:"error,omitempty"` // Using the same RPCError struct
	ID      interface{} `json:"id"`
}

PaymasterJSONRPCResponse represents a JSON-RPC response specific to the paymaster service.

type PaymasterUserOperationV7 ¶

type PaymasterUserOperationV7 struct {
	Sender               common.Address `json:"sender"`
	Nonce                hexutil.Big    `json:"nonce"`
	InitCode             string         `json:"initCode"`
	CallData             string         `json:"callData"`
	CallGasLimit         hexutil.Big    `json:"callGasLimit"`
	VerificationGasLimit hexutil.Big    `json:"verificationGasLimit"`
	PreVerificationGas   hexutil.Big    `json:"preVerificationGas"`
	MaxFeePerGas         hexutil.Big    `json:"maxFeePerGas"`
	MaxPriorityFeePerGas hexutil.Big    `json:"maxPriorityFeePerGas"`
}

PaymasterUserOperationV7 defines the UserOperation structure sent to paymaster methods (unsigned), when the context implies an EntryPoint v0.7 interaction.

type RPCError ¶

type RPCError struct {
	Code    int         `json:"code"`
	Message string      `json:"message"`
	Data    interface{} `json:"data,omitempty"`
}

RPCError represents a JSON-RPC error object.

type Response ¶

type Response struct {
	ErrCode int         `json:"errcode"`
	ErrMsg  string      `json:"errmsg"`
	Data    interface{} `json:"data"`
}

Response the response schema

Source Files ¶

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