cpaper

package

v1.0.5 Latest Latest Go to latest Published: Jun 25, 2024 License: Apache-2.0 Imports: 4 Imported by: 0

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Valid go.mod file
Redistributable license
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Repository

github.com/hyperledger-labs/cckit

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README ¶

Commercial paper Hyperledger Fabric chaincode example

This is an faithful reimplementation of the official example Commercial paper scenario

Original code written in JavaScript using the Fabric Chaincode Node SDK is available here

Documentation ¶

Index ¶

func NewCC() *router.Chaincode
type BuyCommercialPaper
type CommercialPaper
- func (c CommercialPaper) Key() ([]string, error)
type IssueCommercialPaper
type RedeemCommercialPaper
type TaskState

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func NewCC ¶

func NewCC() *router.Chaincode

Types ¶

type BuyCommercialPaper ¶

type BuyCommercialPaper struct {
	Issuer       string    `json:"issuer,omitempty"`
	PaperNumber  string    `json:"paper_number,omitempty"`
	CurrentOwner string    `json:"current_owner,omitempty"`
	NewOwner     string    `json:"new_owner,omitempty"`
	Price        int32     `json:"price,omitempty"`
	PurchaseDate time.Time `json:"purchase_date,omitempty"`
}

type CommercialPaper ¶

type CommercialPaper struct {
	Issuer       string    `json:"issuer,omitempty"`
	PaperNumber  string    `json:"paper_number,omitempty"`
	Owner        string    `json:"owner,omitempty"`
	IssueDate    time.Time `json:"issue_date,omitempty"`
	MaturityDate time.Time `json:"maturity_date,omitempty"`
	FaceValue    int32     `json:"face_value,omitempty"`
	State        TaskState `json:"state,omitempty"`
}

func (CommercialPaper) Key ¶

func (c CommercialPaper) Key() ([]string, error)

Key commercial paper has a composite key < CommercialPaper, Issuer, PaperNumber >

type IssueCommercialPaper ¶

type IssueCommercialPaper struct {
	Issuer       string    `json:"issuer,omitempty"`
	PaperNumber  string    `json:"paper_number,omitempty"`
	IssueDate    time.Time `json:"issue_date,omitempty"`
	MaturityDate time.Time `json:"maturity_date,omitempty"`
	FaceValue    int32     `json:"face_value,omitempty"`
}

type RedeemCommercialPaper ¶

type RedeemCommercialPaper struct {
	Issuer         string    `json:"issuer,omitempty"`
	PaperNumber    string    `json:"paper_number,omitempty"`
	RedeemingOwner string    `json:"redeeming_owner,omitempty"`
	RedeemDate     time.Time `json:"redeem_date,omitempty"`
}

type TaskState ¶

type TaskState string

const (
	CommercialPaperTypeName = "CommercialPaper"

	CommercialPaperIssued   TaskState = "issued"
	CommercialPaperTrading  TaskState = "trading"
	CommercialPaperRedeemed TaskState = "redeemed"
)

Source Files ¶

View all Source files

chaincode.go

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