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feat: return complete repo info

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This commit is contained in:
dump_stack() 2023-05-15 07:41:44 +00:00
parent 0f799b0d5a
commit d089ad4931
Signed by: dump_stack
GPG Key ID: BE44DA8C062D87DC
2 changed files with 15 additions and 27 deletions
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36
distro/debian/snapshot/metasnap/metasnap.go
View File

@ -13,17 +13,10 @@ import (
"golang.org/x/time/rate" "golang.org/x/time/rate"
) )
const apiURL = "http://metasnap.debian.net/cgi-bin/api?" // Note: Metasnap does not have all the packages, and its API is
// rather buggy.
var archives = []string{ const apiURL = "http://metasnap.debian.net/cgi-bin/api?"
"debian",
"debian-security",
"debian-backports",
// "debian-archive",
// "debian-debug",
// "debian-ports",
// "debian-volatile",
}
var ( var (
limiterTimeout time.Duration = time.Second limiterTimeout time.Duration = time.Second
@ -100,22 +93,16 @@ type Snapshot struct {
Last string Last string
} }
type PackageInfo struct { type Repo struct {
Archive string
Suite string Suite string
Component string Component string
Snapshot Snapshot Snapshot Snapshot
} }
func GetPackageInfo(pkg, arch, version string) (infos []PackageInfo, err error) { func GetRepo(archive, pkg, arch, ver string) (repos []Repo, err error) {
var result string result, err := queryAPIf("archive=%s&pkg=%s&arch=%s&ver=%s",
archive, pkg, arch, ver)
for _, archive := range archives {
result, err = queryAPIf("archive=%s&pkg=%s&arch=%s&ver=%s",
archive, pkg, arch, version)
if err == nil {
break
}
}
if err != nil { if err != nil {
return return
@ -137,7 +124,8 @@ func GetPackageInfo(pkg, arch, version string) (infos []PackageInfo, err error)
return return
} }
info := PackageInfo{ repo := Repo{
Archive: archive,
Suite: fields[0], Suite: fields[0],
Component: fields[1], Component: fields[1],
Snapshot: Snapshot{ Snapshot: Snapshot{
@ -146,10 +134,10 @@ func GetPackageInfo(pkg, arch, version string) (infos []PackageInfo, err error)
}, },
} }
infos = append(infos, info) repos = append(repos, repo)
} }
if len(infos) == 0 { if len(repos) == 0 {
err = ErrNotFound err = ErrNotFound
return return
} }

6
distro/debian/snapshot/metasnap/metasnap_test.go
View File

@ -6,9 +6,9 @@ import (
"github.com/davecgh/go-spew/spew" "github.com/davecgh/go-spew/spew"
) )
func TestGetPackageInfo(t *testing.T) { func TestGetRepo(t *testing.T) {
// existing // existing
infos, err := GetPackageInfo("linux-image-3.8-trunk-amd64", infos, err := GetRepo("debian", "linux-image-3.8-trunk-amd64",
"amd64", "3.8.2-1~experimental.1") "amd64", "3.8.2-1~experimental.1")
if err != nil { if err != nil {
t.Fatal(err) t.Fatal(err)
@ -17,7 +17,7 @@ func TestGetPackageInfo(t *testing.T) {
t.Log(spew.Sdump(infos)) t.Log(spew.Sdump(infos))
// non-existing // non-existing
infos, err = GetPackageInfo("meh", "amd64", "meh") infos, err = GetRepo("debian", "meh", "amd64", "meh")
if err == nil { if err == nil {
t.Fatalf("should not be ok, result: %s", spew.Sdump(infos)) t.Fatalf("should not be ok, result: %s", spew.Sdump(infos))
} }