mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-12-25 00:44:15 -05:00
c890454769
Fixes #24723 Direct serving of content aka HTTP redirect is not mentioned in any of the package registry specs but lots of official registries do that so it should be supported by the usual clients.
241 lines
6.5 KiB
Go
241 lines
6.5 KiB
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package vagrant
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import (
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"fmt"
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"io"
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"net/http"
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"net/url"
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"sort"
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"strings"
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packages_model "code.gitea.io/gitea/models/packages"
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"code.gitea.io/gitea/modules/context"
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packages_module "code.gitea.io/gitea/modules/packages"
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vagrant_module "code.gitea.io/gitea/modules/packages/vagrant"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/routers/api/packages/helper"
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packages_service "code.gitea.io/gitea/services/packages"
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"github.com/hashicorp/go-version"
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)
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func apiError(ctx *context.Context, status int, obj interface{}) {
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helper.LogAndProcessError(ctx, status, obj, func(message string) {
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ctx.JSON(status, struct {
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Errors []string `json:"errors"`
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}{
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Errors: []string{
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message,
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},
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})
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})
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}
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func CheckAuthenticate(ctx *context.Context) {
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if ctx.Doer == nil {
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apiError(ctx, http.StatusUnauthorized, "Invalid access token")
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return
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}
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ctx.Status(http.StatusOK)
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}
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func CheckBoxAvailable(ctx *context.Context) {
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pvs, err := packages_model.GetVersionsByPackageName(ctx, ctx.Package.Owner.ID, packages_model.TypeVagrant, ctx.Params("name"))
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if err != nil {
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apiError(ctx, http.StatusInternalServerError, err)
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return
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}
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if len(pvs) == 0 {
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apiError(ctx, http.StatusNotFound, err)
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return
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}
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ctx.JSON(http.StatusOK, nil) // needs to be Content-Type: application/json
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}
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type packageMetadata struct {
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Name string `json:"name"`
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Description string `json:"description,omitempty"`
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ShortDescription string `json:"short_description,omitempty"`
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Versions []*versionMetadata `json:"versions"`
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}
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type versionMetadata struct {
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Version string `json:"version"`
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Status string `json:"status"`
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DescriptionHTML string `json:"description_html,omitempty"`
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DescriptionMarkdown string `json:"description_markdown,omitempty"`
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Providers []*providerData `json:"providers"`
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}
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type providerData struct {
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Name string `json:"name"`
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URL string `json:"url"`
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Checksum string `json:"checksum"`
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ChecksumType string `json:"checksum_type"`
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}
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func packageDescriptorToMetadata(baseURL string, pd *packages_model.PackageDescriptor) *versionMetadata {
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versionURL := baseURL + "/" + url.PathEscape(pd.Version.Version)
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providers := make([]*providerData, 0, len(pd.Files))
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for _, f := range pd.Files {
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providers = append(providers, &providerData{
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Name: f.Properties.GetByName(vagrant_module.PropertyProvider),
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URL: versionURL + "/" + url.PathEscape(f.File.Name),
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Checksum: f.Blob.HashSHA512,
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ChecksumType: "sha512",
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})
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}
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return &versionMetadata{
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Status: "active",
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Version: pd.Version.Version,
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Providers: providers,
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}
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}
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func EnumeratePackageVersions(ctx *context.Context) {
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pvs, err := packages_model.GetVersionsByPackageName(ctx, ctx.Package.Owner.ID, packages_model.TypeVagrant, ctx.Params("name"))
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if err != nil {
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apiError(ctx, http.StatusInternalServerError, err)
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return
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}
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if len(pvs) == 0 {
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apiError(ctx, http.StatusNotFound, err)
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return
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}
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pds, err := packages_model.GetPackageDescriptors(ctx, pvs)
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if err != nil {
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apiError(ctx, http.StatusInternalServerError, err)
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return
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}
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sort.Slice(pds, func(i, j int) bool {
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return pds[i].SemVer.LessThan(pds[j].SemVer)
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})
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baseURL := fmt.Sprintf("%sapi/packages/%s/vagrant/%s", setting.AppURL, url.PathEscape(ctx.Package.Owner.Name), url.PathEscape(pds[0].Package.Name))
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versions := make([]*versionMetadata, 0, len(pds))
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for _, pd := range pds {
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versions = append(versions, packageDescriptorToMetadata(baseURL, pd))
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}
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ctx.JSON(http.StatusOK, &packageMetadata{
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Name: pds[0].Package.Name,
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Description: pds[len(pds)-1].Metadata.(*vagrant_module.Metadata).Description,
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Versions: versions,
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})
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}
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func UploadPackageFile(ctx *context.Context) {
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boxName := ctx.Params("name")
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boxVersion := ctx.Params("version")
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_, err := version.NewSemver(boxVersion)
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if err != nil {
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apiError(ctx, http.StatusBadRequest, err)
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return
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}
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boxProvider := ctx.Params("provider")
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if !strings.HasSuffix(boxProvider, ".box") {
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apiError(ctx, http.StatusBadRequest, err)
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return
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}
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upload, needsClose, err := ctx.UploadStream()
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if err != nil {
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apiError(ctx, http.StatusInternalServerError, err)
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return
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}
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if needsClose {
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defer upload.Close()
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}
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buf, err := packages_module.CreateHashedBufferFromReader(upload)
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if err != nil {
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apiError(ctx, http.StatusInternalServerError, err)
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return
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}
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defer buf.Close()
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metadata, err := vagrant_module.ParseMetadataFromBox(buf)
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if err != nil {
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apiError(ctx, http.StatusInternalServerError, err)
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return
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}
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if _, err := buf.Seek(0, io.SeekStart); err != nil {
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apiError(ctx, http.StatusInternalServerError, err)
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return
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}
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_, _, err = packages_service.CreatePackageOrAddFileToExisting(
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&packages_service.PackageCreationInfo{
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PackageInfo: packages_service.PackageInfo{
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Owner: ctx.Package.Owner,
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PackageType: packages_model.TypeVagrant,
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Name: boxName,
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Version: boxVersion,
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},
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SemverCompatible: true,
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Creator: ctx.Doer,
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Metadata: metadata,
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},
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&packages_service.PackageFileCreationInfo{
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PackageFileInfo: packages_service.PackageFileInfo{
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Filename: strings.ToLower(boxProvider),
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},
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Creator: ctx.Doer,
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Data: buf,
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IsLead: true,
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Properties: map[string]string{
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vagrant_module.PropertyProvider: strings.TrimSuffix(boxProvider, ".box"),
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},
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},
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)
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if err != nil {
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switch err {
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case packages_model.ErrDuplicatePackageFile:
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apiError(ctx, http.StatusConflict, err)
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case packages_service.ErrQuotaTotalCount, packages_service.ErrQuotaTypeSize, packages_service.ErrQuotaTotalSize:
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apiError(ctx, http.StatusForbidden, err)
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default:
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apiError(ctx, http.StatusInternalServerError, err)
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}
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return
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}
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ctx.Status(http.StatusCreated)
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}
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func DownloadPackageFile(ctx *context.Context) {
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s, u, pf, err := packages_service.GetFileStreamByPackageNameAndVersion(
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ctx,
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&packages_service.PackageInfo{
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Owner: ctx.Package.Owner,
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PackageType: packages_model.TypeVagrant,
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Name: ctx.Params("name"),
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Version: ctx.Params("version"),
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},
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&packages_service.PackageFileInfo{
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Filename: ctx.Params("provider"),
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},
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)
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if err != nil {
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if err == packages_model.ErrPackageNotExist || err == packages_model.ErrPackageFileNotExist {
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apiError(ctx, http.StatusNotFound, err)
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return
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}
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apiError(ctx, http.StatusInternalServerError, err)
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return
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}
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helper.ServePackageFile(ctx, s, u, pf)
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}
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