alphago9
53 lines
1.3 KiB
Go
53 lines
1.3 KiB
Go
package constant
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var Errno = map[int]string{
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400: "system error",
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401: "signature verification failed",
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10001: "wallet address already exists",
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10002: "order already exists",
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10003: "no available wallet address",
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10004: "invalid payment amount",
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10005: "no available amount channel",
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10006: "rate calculation failed",
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10007: "block transaction already processed",
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10008: "order does not exist",
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10009: "failed to parse request params",
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10010: "order status already changed",
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}
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var (
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SystemErr = Err(400)
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SignatureErr = Err(401)
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WalletAddressAlreadyExists = Err(10001)
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OrderAlreadyExists = Err(10002)
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NotAvailableWalletAddress = Err(10003)
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PayAmountErr = Err(10004)
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NotAvailableAmountErr = Err(10005)
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RateAmountErr = Err(10006)
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OrderBlockAlreadyProcess = Err(10007)
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OrderNotExists = Err(10008)
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ParamsMarshalErr = Err(10009)
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OrderStatusConflict = Err(10010)
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)
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type RspError struct {
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Code int
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Msg string
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}
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func (re *RspError) Error() string {
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return re.Msg
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}
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func Err(code int) (err error) {
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err = &RspError{
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Code: code,
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Msg: Errno[code],
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}
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return err
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}
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func (re *RspError) Render() (code int, msg string) {
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return re.Code, re.Msg
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}
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