48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package golinters
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import (
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"context"
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"fmt"
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"go/token"
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"io/ioutil"
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"log"
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"strconv"
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"github.com/GoASTScanner/gas"
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"github.com/GoASTScanner/gas/rules"
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"github.com/golangci/golangci-lint/pkg/result"
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)
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type Gas struct{}
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func (Gas) Name() string {
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return "gas"
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}
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func (lint Gas) Run(ctx context.Context, lintCtx *Context) ([]result.Issue, error) {
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gasConfig := gas.NewConfig()
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enabledRules := rules.Generate(rules.NewRuleFilter(true, "G104")) // disable what errcheck does: it reports on Close etc
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logger := log.New(ioutil.Discard, "", 0)
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analyzer := gas.NewAnalyzer(gasConfig, logger)
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analyzer.LoadRules(enabledRules.Builders())
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analyzer.ProcessProgram(lintCtx.Program)
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issues, _ := analyzer.Report()
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var res []result.Issue
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for _, i := range issues {
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text := fmt.Sprintf("%s: %s", i.RuleID, i.What) // TODO: use severity and confidence
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line, _ := strconv.Atoi(i.Line)
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res = append(res, result.Issue{
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Pos: token.Position{
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Filename: i.File,
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Line: line,
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},
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Text: text,
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FromLinter: lint.Name(),
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})
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}
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return res, nil
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}
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