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Identical blocks of code found in 2 locations. Consider refactoring.
Open

    switch txBody.Type {
    case types.TxType_NORMAL, types.TxType_REDEPLOY, types.TxType_TRANSFER, types.TxType_CALL, types.TxType_DEPLOY:
        rv, events, txFee, err = contract.Execute(execCtx, bs, cdb, tx.GetTx(), sender, receiver, bi, executionMode, false)
        sender.SubBalance(txFee)
    case types.TxType_GOVERNANCE:
Severity: Major
Found in contract/vm_direct/vm_direct.go and 1 other location - About 6 hrs to fix
chain/chainhandle.go on lines 1004..1036

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 459.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

    switch txBody.Type {
    case types.TxType_NORMAL, types.TxType_REDEPLOY, types.TxType_TRANSFER, types.TxType_CALL, types.TxType_DEPLOY:
        rv, events, txFee, err = contract.Execute(execCtx, bs, cdb, tx.GetTx(), sender, receiver, bi, executionMode, false)
        sender.SubBalance(txFee)
    case types.TxType_GOVERNANCE:
Severity: Major
Found in chain/chainhandle.go and 1 other location - About 6 hrs to fix
contract/vm_direct/vm_direct.go on lines 486..517

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 459.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    if err != nil {
        // Reset events on error
        if bi.ForkVersion >= 3 {
            events = nil
        }
Severity: Major
Found in chain/chainhandle.go and 1 other location - About 5 hrs to fix
contract/vm_direct/vm_direct.go on lines 519..567

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 385.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    if err != nil {
        // Reset events on error
        if bi.ForkVersion >= 3 {
            events = nil
        }
Severity: Major
Found in contract/vm_direct/vm_direct.go and 1 other location - About 5 hrs to fix
chain/chainhandle.go on lines 1038..1086

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 385.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

func (api *Web3APIv1) GetBlockTransactionCount() (handler http.Handler, ok bool) {
    values, err := url.ParseQuery(api.request.URL.RawQuery)
    if err != nil {
        return commonResponseHandler(&types.Empty{}, err), true
    }
Severity: Major
Found in rpc/web3/v1.go and 2 other locations - About 5 hrs to fix
rpc/web3/v1.go on lines 282..318
rpc/web3/v1.go on lines 515..551

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 374.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

func (api *Web3APIv1) GetBlock() (handler http.Handler, ok bool) {
    values, err := url.ParseQuery(api.request.URL.RawQuery)
    if err != nil {
        return commonResponseHandler(&types.Empty{}, err), true
    }
Severity: Major
Found in rpc/web3/v1.go and 2 other locations - About 5 hrs to fix
rpc/web3/v1.go on lines 320..356
rpc/web3/v1.go on lines 515..551

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 374.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

func (api *Web3APIv1) GetBlockMetadata() (handler http.Handler, ok bool) {
    values, err := url.ParseQuery(api.request.URL.RawQuery)
    if err != nil {
        return commonResponseHandler(&types.Empty{}, err), true
    }
Severity: Major
Found in rpc/web3/v1.go and 2 other locations - About 5 hrs to fix
rpc/web3/v1.go on lines 282..318
rpc/web3/v1.go on lines 320..356

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 374.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (api *Web3APIv1) GetAccountVotes() (handler http.Handler, ok bool) {
    values, err := url.ParseQuery(api.request.URL.RawQuery)
    if err != nil {
        return commonResponseHandler(&types.Empty{}, err), true
    }
Severity: Major
Found in rpc/web3/v1.go and 1 other location - About 3 hrs to fix
rpc/web3/v1.go on lines 255..280

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 295.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (api *Web3APIv1) GetBalance() (handler http.Handler, ok bool) {
    values, err := url.ParseQuery(api.request.URL.RawQuery)
    if err != nil {
        return commonResponseHandler(&types.Empty{}, err), true
    }
Severity: Major
Found in rpc/web3/v1.go and 1 other location - About 3 hrs to fix
rpc/web3/v1.go on lines 930..955

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 295.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (rpc *AergoRPCService) ListBlockMetadataStream(in *types.Empty, stream types.AergoRPCService_ListBlockMetadataStreamServer) error {
    streamID := atomic.AddUint32(&rpc.streamID, 1)
    rpc.blockMetadataStreamLock.Lock()
    metadataStream := NewListBlockMetaStream(streamID, stream)
    rpc.blockMetadataStream[streamID] = metadataStream
Severity: Major
Found in rpc/grpcserver.go and 1 other location - About 3 hrs to fix
rpc/grpcserver.go on lines 378..401

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 275.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (rpc *AergoRPCService) ListBlockStream(in *types.Empty, stream types.AergoRPCService_ListBlockStreamServer) error {
    streamId := atomic.AddUint32(&rpc.streamID, 1)
    rpc.blockStreamLock.Lock()
    blockStream := NewListBlockStream(streamId, stream)
    rpc.blockStream[streamId] = blockStream
Severity: Major
Found in rpc/grpcserver.go and 1 other location - About 3 hrs to fix
rpc/grpcserver.go on lines 411..433

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 275.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (h *V200Handshaker) sendLocalStatus(ctx context.Context, hostStatus *types.Status) error {
    var err error
    container := createMessage(p2pcommon.StatusRequest, p2pcommon.NewMsgID(), hostStatus)
    if container == nil {
        h.logger.Warn().Stringer(p2putil.LogPeerID, types.LogPeerShort(h.peerID)).Msg("failed to create p2p message")
Severity: Major
Found in p2p/v200/v200handshake.go and 1 other location - About 3 hrs to fix
p2p/v030/v030handshake.go on lines 80..100

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 271.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (h *V030Handshaker) sendLocalStatus(ctx context.Context, hostStatus *types.Status) error {
    var err error
    container := createMessage(p2pcommon.StatusRequest, p2pcommon.NewMsgID(), hostStatus)
    if container == nil {
        h.logger.Warn().Stringer(p2putil.LogPeerID, types.LogPeerShort(h.peerID)).Msg("failed to create p2p message")
Severity: Major
Found in p2p/v030/v030handshake.go and 1 other location - About 3 hrs to fix
p2p/v200/v200handshake.go on lines 101..121

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 271.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (rpc *AergoRPCService) LockAccount(ctx context.Context, in *types.Personal) (*types.Account, error) {
    if err := rpc.checkAuth(ctx, WriteBlockChain); err != nil {
        return nil, err
    }
    result, err := rpc.hub.RequestFutureResult(message.AccountsSvc,
Severity: Major
Found in rpc/grpcserver.go and 1 other location - About 3 hrs to fix
rpc/grpcserver.go on lines 801..820

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 267.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (rpc *AergoRPCService) UnlockAccount(ctx context.Context, in *types.Personal) (*types.Account, error) {
    if err := rpc.checkAuth(ctx, WriteBlockChain); err != nil {
        return nil, err
    }
    result, err := rpc.hub.RequestFutureResult(message.AccountsSvc,
Severity: Major
Found in rpc/grpcserver.go and 1 other location - About 3 hrs to fix
rpc/grpcserver.go on lines 779..798

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 267.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (api *Web3APIv1) GetStaking() (handler http.Handler, ok bool) {
    values, err := url.ParseQuery(api.request.URL.RawQuery)
    if err != nil {
        return commonResponseHandler(&types.Empty{}, err), true
    }
Severity: Major
Found in rpc/web3/v1.go and 1 other location - About 3 hrs to fix
rpc/web3/v1.go on lines 904..928

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 262.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

func (api *Web3APIv1) GetABI() (handler http.Handler, ok bool) {
    values, err := url.ParseQuery(api.request.URL.RawQuery)
    if err != nil {
        return commonResponseHandler(&types.Empty{}, err), true
    }
Severity: Major
Found in rpc/web3/v1.go and 1 other location - About 3 hrs to fix
rpc/web3/v1.go on lines 1108..1131

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 262.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    if ctx.traceFile != nil {
        _, _ = ctx.traceFile.WriteString(fmt.Sprintf("[ret] : %s\n", ce.jsonRet))
        _, _ = ctx.traceFile.WriteString(fmt.Sprintf("[usedFee] : %s\n", ctx.usedFee().String()))
        events := ce.getEvents()
        if events != nil {
Severity: Major
Found in contract/vm.go and 1 other location - About 2 hrs to fix
contract/vm.go on lines 1007..1021

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 225.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    if ctx.traceFile != nil {
        _, _ = ctx.traceFile.WriteString(fmt.Sprintf("[ret] : %s\n", ce.jsonRet))
        _, _ = ctx.traceFile.WriteString(fmt.Sprintf("[usedFee] : %s\n", ctx.usedFee().String()))
        events := ce.getEvents()
        if events != nil {
Severity: Major
Found in contract/vm.go and 1 other location - About 2 hrs to fix
contract/vm.go on lines 861..875

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 225.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

// Code generated by "stringer -type=sysParamIndex"; DO NOT EDIT.

package system

import "strconv"
Severity: Major
Found in contract/system/sysparamindex_string.go and 1 other location - About 2 hrs to fix
types/opsystx_string.go on lines 1..27

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 222.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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