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api_artifactgetfile.go
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/
api_artifactgetfile.go
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package yolosvc
import (
"fmt"
"net/http"
"path/filepath"
"github.com/go-chi/chi"
"google.golang.org/grpc/codes"
"moul.io/pkgman/pkg/ipa"
"moul.io/u"
)
func (svc *service) ArtifactGetFile(w http.ResponseWriter, r *http.Request) {
id := chi.URLParam(r, "artifactID")
filePath := chi.URLParam(r, "*")
fmt.Println("id", id, "path", filePath)
artifact, err := svc.store.GetArtifactByID(id)
if err != nil {
httpError(w, err, codes.InvalidArgument)
return
}
artifactPath := filepath.Join(svc.artifactsCachePath, artifact.ID)
if !u.FileExists(artifactPath) {
httpError(w, err, codes.NotFound)
return
}
pkg, err := ipa.Open(artifactPath)
if err != nil {
httpError(w, err, codes.NotFound)
return
}
defer pkg.Close()
b, err := pkg.FileBytes(filePath)
if err != nil {
httpError(w, err, codes.NotFound)
return
}
contentType := mimetypeByPath(filePath)
w.Header().Add("Content-Type", contentType)
_, err = w.Write(b)
if err != nil {
httpError(w, err, codes.Internal)
}
}