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Add FindPackageVersions to DB

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This commit is contained in:
Ettore Di Giacinto
2019-12-13 17:18:26 +01:00
parent adda44a752
commit 69be9a2dd1
3 changed files with 33 additions and 3 deletions
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19
pkg/package/database_mem.go
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@@ -170,7 +170,24 @@ func (db *InMemoryDatabase) FindPackage(p Package) (Package, error) {
return db.GetPackage(p.GetFingerPrint())
}
// FindPackages return the list of the packages beloging to cat/name (any versions)
// FindPackages return the list of the packages beloging to cat/name
func (db *InMemoryDatabase) FindPackageVersions(p Package) ([]Package, error) {
versions, ok := db.CacheNoVersion[p.GetPackageName()]
if !ok {
return nil, errors.New("No versions found for package")
}
var versionsInWorld []Package
for ve, _ := range versions {
w, err := db.FindPackage(&DefaultPackage{Name: p.GetName(), Category: p.GetCategory(), Version: ve})
if err != nil {
return nil, errors.Wrap(err, "Cache mismatch - this shouldn't happen")
}
versionsInWorld = append(versionsInWorld, w)
}
return versionsInWorld, nil
}
// FindPackages return the list of the packages beloging to cat/name (any versions in requested range)
func (db *InMemoryDatabase) FindPackages(p Package) ([]Package, error) {
versions, ok := db.CacheNoVersion[p.GetPackageName()]
if !ok {