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// SPDX-License-Identifier: GPL-2.0-only
package packages
import (
"encoding/json"
"net/http"
"soko/pkg/database"
"soko/pkg/models"
"github.com/go-pg/pg/v10"
)
// Show renders a template to show a given package
func Resolve(w http.ResponseWriter, r *http.Request) {
atom := getParam(r, "atom")
gpackage := new(models.Package)
err := database.DBCon.Model(gpackage).
Where("atom LIKE ?", "%"+atom).
Relation("Versions").
Relation("Versions.Masks").
Relation("Commits", func(q *pg.Query) (*pg.Query, error) {
return q.Order("preceding_commits DESC").Limit(1), nil
}).
Limit(1).
Select()
if err != nil && err != pg.ErrNoRows {
http.Error(w, http.StatusText(http.StatusInternalServerError),
http.StatusInternalServerError)
return
}
sortVersionsDesc(gpackage.Versions)
versions := getJSONVersions(gpackage)
maintainers := getJSONMaintainers(gpackage)
useflags := getJSONUseflag(gpackage)
jsonPackage := Package{
Atom: gpackage.Atom,
Description: gpackage.Versions[0].Description,
Href: "https://packages.gentoo.org/packages/" + gpackage.Atom,
Versions: versions,
Herds: []string{},
Maintainers: maintainers,
Use: useflags,
UpdatedAt: gpackage.Commits[0].CommitterDate,
}
result := struct {
Packages []Package `json:"packages"`
}{
Packages: []Package{jsonPackage},
}
b, err := json.Marshal(result)
if err != nil {
http.Error(w, http.StatusText(http.StatusInternalServerError),
http.StatusInternalServerError)
return
}
w.Header().Set("Content-Type", "application/json")
w.Write(b)
}
func getParam(r *http.Request, q string) string {
keys, ok := r.URL.Query()[q]
if !ok || len(keys[0]) < 1 {
return ""
}
return keys[0]
}
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