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rubygems.go
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rubygems.go
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package pkgmanager
import (
"encoding/json"
"fmt"
"net/http"
"github.com/ossf/package-analysis/pkg/api/pkgecosystem"
)
type rubygemsJSON struct {
Version string `json:"version"`
}
func getRubyGemsLatest(pkg string) (string, error) {
resp, err := http.Get(fmt.Sprintf("https://rubygems.org/api/v1/gems/%s.json", pkg))
if err != nil {
return "", err
}
defer resp.Body.Close()
decoder := json.NewDecoder(resp.Body)
var details rubygemsJSON
err = decoder.Decode(&details)
if err != nil {
return "", err
}
return details.Version, nil
}
func getRubyGemsArchiveURL(pkgName, version string) (string, error) {
pkgURL := fmt.Sprintf("https://rubygems.org/gems/%v-%v.gem", pkgName, version)
resp, err := http.Get(pkgURL)
if err != nil {
return "", err
}
defer resp.Body.Close()
return pkgURL, nil
}
var rubygemsPkgManager = PkgManager{
ecosystem: pkgecosystem.RubyGems,
latestVersion: getRubyGemsLatest,
archiveURL: getRubyGemsArchiveURL,
archiveFilename: defaultArchiveFilename,
}