72e137e344
This commit adds full support for bodyclose linter (https://github.com/timakin/bodyclose), which checks if an `http.Body` element is correctly closed after usage. Since it can be used via `go/analysis', I followed the `govet' example as suggested by https://github.com/golangci/golangci-lint/wiki/How-to-add-a-custom-linter. This commit is fully tested, and contains a (flawed) test program which calls `http.Get()' on `https://google.com' and does not closes its corresponding `http.Body'.
27 lines
562 B
Go
27 lines
562 B
Go
package analysisutil
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import (
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"go/types"
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"strings"
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)
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// RemoVendor removes vendoring infomation from import path.
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func RemoveVendor(path string) string {
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i := strings.Index(path, "vendor")
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if i >= 0 {
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return path[i+len("vendor")+1:]
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}
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return path
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}
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// LookupFromImports finds an object from import paths.
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func LookupFromImports(imports []*types.Package, path, name string) types.Object {
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path = RemoveVendor(path)
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for i := range imports {
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if path == RemoveVendor(imports[i].Path()) {
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return imports[i].Scope().Lookup(name)
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}
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}
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return nil
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}
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