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chore: use errors.New to replace fmt.Errorf with no parameters

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Signed-off-by: ChengenH <hce19970702@gmail.com>
This commit is contained in:
ChengenH 2024-12-10 17:47:22 +08:00
parent a2400500be
commit 9ec84d1efd
5 changed files with 14 additions and 11 deletions
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2
auction-dutch/chaincode-go-auditor/smart-contract/auction.go
View file

@ -148,7 +148,7 @@ func (s *SmartContract) RevealBid(ctx contractapi.TransactionContextInterface, a
transientBidJSON, ok := transientMap["bid"] transientBidJSON, ok := transientMap["bid"]
if !ok { if !ok {
return fmt.Errorf("bid key not found in the transient map") return errors.New("bid key not found in the transient map")
} }
// get implicit collection name of organization ID // get implicit collection name of organization ID

3
auction-dutch/chaincode-go-auditor/smart-contract/auctionQueries.go
View file

@ -6,6 +6,7 @@ package auction
import ( import (
"encoding/json" "encoding/json"
"errors"
"fmt" "fmt"
"github.com/hyperledger/fabric-chaincode-go/v2/shim" "github.com/hyperledger/fabric-chaincode-go/v2/shim"
@ -20,7 +21,7 @@ func (s *SmartContract) QueryAuction(ctx contractapi.TransactionContextInterface
return nil, fmt.Errorf("failed to get auction object %v: %v", auctionID, err) return nil, fmt.Errorf("failed to get auction object %v: %v", auctionID, err)
} }
if auctionJSON == nil { if auctionJSON == nil {
return nil, fmt.Errorf("auction does not exist") return nil, errors.New("auction does not exist")
} }
var auction *Auction var auction *Auction

5
auction-dutch/chaincode-go/smart-contract/auction.go
View file

@ -8,7 +8,8 @@ import (
"bytes" "bytes"
"crypto/sha256" "crypto/sha256"
"encoding/json" "encoding/json"
"fmt" "errors"
"fmt"
"sort" "sort"
"github.com/hyperledger/fabric-contract-api-go/v2/contractapi" "github.com/hyperledger/fabric-contract-api-go/v2/contractapi"
@ -129,7 +130,7 @@ func (s *SmartContract) Bid(ctx contractapi.TransactionContextInterface, auction
bidJSON, ok := transientMap["bid"] bidJSON, ok := transientMap["bid"]
if !ok { if !ok {
return "", fmt.Errorf("bid key not found in the transient map") return "", errors.New("bid key not found in the transient map")
} }
// get the implicit collection name using the bidder's organization ID // get the implicit collection name using the bidder's organization ID

3
auction-dutch/chaincode-go/smart-contract/auctionQueries.go
View file

@ -6,6 +6,7 @@ package auction
import ( import (
"encoding/json" "encoding/json"
"errors"
"fmt" "fmt"
"github.com/hyperledger/fabric-chaincode-go/v2/shim" "github.com/hyperledger/fabric-chaincode-go/v2/shim"
@ -20,7 +21,7 @@ func (s *SmartContract) QueryAuction(ctx contractapi.TransactionContextInterface
return nil, fmt.Errorf("failed to get auction object %v: %v", auctionID, err) return nil, fmt.Errorf("failed to get auction object %v: %v", auctionID, err)
} }
if auctionJSON == nil { if auctionJSON == nil {
return nil, fmt.Errorf("auction does not exist") return nil, errors.New("auction does not exist")
} }
var auction *Auction var auction *Auction

10
token-erc-20/chaincode-go/chaincode/token_contract.go
View file

@ -43,7 +43,7 @@ func (s *SmartContract) Mint(ctx contractapi.TransactionContextInterface, amount
return fmt.Errorf("failed to check if contract is already initialized: %v", err) return fmt.Errorf("failed to check if contract is already initialized: %v", err)
} }
if !initialized { if !initialized {
return fmt.Errorf("Contract options need to be set before calling any function, call Initialize() to initialize contract") return errors.New("Contract options need to be set before calling any function, call Initialize() to initialize contract")
} }
// Check minter authorization - this sample assumes Org1 is the central banker with privilege to mint new tokens // Check minter authorization - this sample assumes Org1 is the central banker with privilege to mint new tokens
@ -52,7 +52,7 @@ func (s *SmartContract) Mint(ctx contractapi.TransactionContextInterface, amount
return fmt.Errorf("failed to get MSPID: %v", err) return fmt.Errorf("failed to get MSPID: %v", err)
} }
if clientMSPID != "Org1MSP" { if clientMSPID != "Org1MSP" {
return fmt.Errorf("client is not authorized to mint new tokens") return errors.New("client is not authorized to mint new tokens")
} }
// Get ID of submitting client identity // Get ID of submitting client identity
@ -62,7 +62,7 @@ func (s *SmartContract) Mint(ctx contractapi.TransactionContextInterface, amount
} }
if amount <= 0 { if amount <= 0 {
return fmt.Errorf("mint amount must be a positive integer") return errors.New("mint amount must be a positive integer")
} }
currentBalanceBytes, err := ctx.GetStub().GetState(minter) currentBalanceBytes, err := ctx.GetStub().GetState(minter)
@ -141,7 +141,7 @@ func (s *SmartContract) Burn(ctx contractapi.TransactionContextInterface, amount
return fmt.Errorf("failed to check if contract is already initialized: %v", err) return fmt.Errorf("failed to check if contract is already initialized: %v", err)
} }
if !initialized { if !initialized {
return fmt.Errorf("Contract options need to be set before calling any function, call Initialize() to initialize contract") return errors.New("Contract options need to be set before calling any function, call Initialize() to initialize contract")
} }
// Check minter authorization - this sample assumes Org1 is the central banker with privilege to burn new tokens // Check minter authorization - this sample assumes Org1 is the central banker with privilege to burn new tokens
clientMSPID, err := ctx.GetClientIdentity().GetMSPID() clientMSPID, err := ctx.GetClientIdentity().GetMSPID()
@ -149,7 +149,7 @@ func (s *SmartContract) Burn(ctx contractapi.TransactionContextInterface, amount
return fmt.Errorf("failed to get MSPID: %v", err) return fmt.Errorf("failed to get MSPID: %v", err)
} }
if clientMSPID != "Org1MSP" { if clientMSPID != "Org1MSP" {
return fmt.Errorf("client is not authorized to mint new tokens") return errors.New("client is not authorized to mint new tokens")
} }
// Get ID of submitting client identity // Get ID of submitting client identity