45 lines
1.0 KiB
Go
45 lines
1.0 KiB
Go
package golinters
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import (
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"context"
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"fmt"
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"github.com/golangci/golangci-lint/pkg/result"
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errcheckAPI "github.com/kisielk/errcheck/golangci"
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)
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type Errcheck struct{}
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func (Errcheck) Name() string {
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return "errcheck"
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}
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func (Errcheck) Desc() string {
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return "Errcheck is a program for checking for unchecked errors in go programs. These unchecked errors can be critical bugs in some cases"
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}
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func (e Errcheck) Run(ctx context.Context, lintCtx *Context) ([]result.Issue, error) {
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errCfg := &lintCtx.Settings().Errcheck
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issues, err := errcheckAPI.Run(lintCtx.Program, errCfg.CheckAssignToBlank, errCfg.CheckTypeAssertions)
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if err != nil {
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return nil, err
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}
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var res []result.Issue
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for _, i := range issues {
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var text string
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if i.FuncName != "" {
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text = fmt.Sprintf("Error return value of %s is not checked", formatCode(i.FuncName, lintCtx.Cfg))
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} else {
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text = "Error return value is not checked"
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}
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res = append(res, result.Issue{
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FromLinter: e.Name(),
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Text: text,
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Pos: i.Pos,
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})
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}
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return res, nil
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}
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