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Add support for Chocolatey/NuGet v2 API (#21393)

Browse source 
Fixes #21294

This PR adds support for NuGet v2 API.

Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
This commit is contained in:
KN4CK3R 2022-10-13 12:19:39 +02:00 committed by GitHub
parent c35531dd11
commit 0e58201d1a
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GPG key ID: 4AEE18F83AFDEB23
8 changed files with 850 additions and 135 deletions
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2
docs/content/doc/packages/nuget.en-us.md
View file

@ -14,7 +14,7 @@ menu:
# NuGet Packages Repository
Publish [NuGet](https://www.nuget.org/) packages for your user or organization. The package registry supports [NuGet Symbol Packages](https://docs.microsoft.com/en-us/nuget/create-packages/symbol-packages-snupkg) too.
Publish [NuGet](https://www.nuget.org/) packages for your user or organization. The package registry supports the V2 and V3 API protocol and you can work with [NuGet Symbol Packages](https://docs.microsoft.com/en-us/nuget/create-packages/symbol-packages-snupkg) too.
**Table of Contents**

26
modules/packages/nuget/metadata.go
View file

@ -55,12 +55,13 @@ type Package struct {
// Metadata represents the metadata of a Nuget package
type Metadata struct {
Description string `json:"description,omitempty"`
ReleaseNotes string `json:"release_notes,omitempty"`
Authors string `json:"authors,omitempty"`
ProjectURL string `json:"project_url,omitempty"`
RepositoryURL string `json:"repository_url,omitempty"`
Dependencies map[string][]Dependency `json:"dependencies,omitempty"`
Description string `json:"description,omitempty"`
ReleaseNotes string `json:"release_notes,omitempty"`
Authors string `json:"authors,omitempty"`
ProjectURL string `json:"project_url,omitempty"`
RepositoryURL string `json:"repository_url,omitempty"`
RequireLicenseAcceptance bool `json:"require_license_acceptance"`
Dependencies map[string][]Dependency `json:"dependencies,omitempty"`
}
// Dependency represents a dependency of a Nuget package
@ -155,12 +156,13 @@ func ParseNuspecMetaData(r io.Reader) (*Package, error) {
}
m := &Metadata{
Description: p.Metadata.Description,
ReleaseNotes: p.Metadata.ReleaseNotes,
Authors: p.Metadata.Authors,
ProjectURL: p.Metadata.ProjectURL,
RepositoryURL: p.Metadata.Repository.URL,
Dependencies: make(map[string][]Dependency),
Description: p.Metadata.Description,
ReleaseNotes: p.Metadata.ReleaseNotes,
Authors: p.Metadata.Authors,
ProjectURL: p.Metadata.ProjectURL,
RepositoryURL: p.Metadata.Repository.URL,
RequireLicenseAcceptance: p.Metadata.RequireLicenseAcceptance,
Dependencies: make(map[string][]Dependency),
}
for _, group := range p.Metadata.Dependencies.Group {

16
routers/api/packages/api.go
View file

@ -180,15 +180,19 @@ func Routes(ctx gocontext.Context) *web.Route {
r.Get("/*", maven.DownloadPackageFile)
}, reqPackageAccess(perm.AccessModeRead))
r.Group("/nuget", func() {
r.Get("/index.json", nuget.ServiceIndex) // Needs to be unauthenticated for the NuGet client.
r.Group("", func() { // Needs to be unauthenticated for the NuGet client.
r.Get("/", nuget.ServiceIndexV2)
r.Get("/index.json", nuget.ServiceIndexV3)
r.Get("/$metadata", nuget.FeedCapabilityResource)
})
r.Group("", func() {
r.Get("/query", nuget.SearchService)
r.Get("/query", nuget.SearchServiceV3)
r.Group("/registration/{id}", func() {
r.Get("/index.json", nuget.RegistrationIndex)
r.Get("/{version}", nuget.RegistrationLeaf)
r.Get("/{version}", nuget.RegistrationLeafV3)
})
r.Group("/package/{id}", func() {
r.Get("/index.json", nuget.EnumeratePackageVersions)
r.Get("/index.json", nuget.EnumeratePackageVersionsV3)
r.Get("/{version}/{filename}", nuget.DownloadPackageFile)
})
r.Group("", func() {
@ -197,6 +201,10 @@ func Routes(ctx gocontext.Context) *web.Route {
r.Delete("/{id}/{version}", nuget.DeletePackage)
}, reqPackageAccess(perm.AccessModeWrite))
r.Get("/symbols/{filename}/{guid:[0-9a-fA-F]{32}[fF]{8}}/{filename2}", nuget.DownloadSymbolFile)
r.Get("/Packages(Id='{id:[^']+}',Version='{version:[^']+}')", nuget.RegistrationLeafV2)
r.Get("/Packages()", nuget.SearchServiceV2)
r.Get("/FindPackagesById()", nuget.EnumeratePackageVersionsV2)
r.Get("/Search()", nuget.SearchServiceV2)
}, reqPackageAccess(perm.AccessModeRead))
})
r.Group("/npm", func() {

393
routers/api/packages/nuget/api_v2.go Normal file
View file

@ -0,0 +1,393 @@
// Copyright 2022 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package nuget
import (
"encoding/xml"
"strings"
"time"
packages_model "code.gitea.io/gitea/models/packages"
nuget_module "code.gitea.io/gitea/modules/packages/nuget"
)
type AtomTitle struct {
Type string `xml:"type,attr"`
Text string `xml:",chardata"`
}
type ServiceCollection struct {
Href string `xml:"href,attr"`
Title AtomTitle `xml:"atom:title"`
}
type ServiceWorkspace struct {
Title AtomTitle `xml:"atom:title"`
Collection ServiceCollection `xml:"collection"`
}
type ServiceIndexResponseV2 struct {
XMLName xml.Name `xml:"service"`
Base string `xml:"base,attr"`
Xmlns string `xml:"xmlns,attr"`
XmlnsAtom string `xml:"xmlns:atom,attr"`
Workspace ServiceWorkspace `xml:"workspace"`
}
type EdmxPropertyRef struct {
Name string `xml:"Name,attr"`
}
type EdmxProperty struct {
Name string `xml:"Name,attr"`
Type string `xml:"Type,attr"`
Nullable bool `xml:"Nullable,attr"`
}
type EdmxEntityType struct {
Name string `xml:"Name,attr"`
HasStream bool `xml:"m:HasStream,attr"`
Keys []EdmxPropertyRef `xml:"Key>PropertyRef"`
Properties []EdmxProperty `xml:"Property"`
}
type EdmxFunctionParameter struct {
Name string `xml:"Name,attr"`
Type string `xml:"Type,attr"`
}
type EdmxFunctionImport struct {
Name string `xml:"Name,attr"`
ReturnType string `xml:"ReturnType,attr"`
EntitySet string `xml:"EntitySet,attr"`
Parameter []EdmxFunctionParameter `xml:"Parameter"`
}
type EdmxEntitySet struct {
Name string `xml:"Name,attr"`
EntityType string `xml:"EntityType,attr"`
}
type EdmxEntityContainer struct {
Name string `xml:"Name,attr"`
IsDefaultEntityContainer bool `xml:"m:IsDefaultEntityContainer,attr"`
EntitySet EdmxEntitySet `xml:"EntitySet"`
FunctionImports []EdmxFunctionImport `xml:"FunctionImport"`
}
type EdmxSchema struct {
Xmlns string `xml:"xmlns,attr"`
Namespace string `xml:"Namespace,attr"`
EntityType *EdmxEntityType `xml:"EntityType,omitempty"`
EntityContainer *EdmxEntityContainer `xml:"EntityContainer,omitempty"`
}
type EdmxDataServices struct {
XmlnsM string `xml:"xmlns:m,attr"`
DataServiceVersion string `xml:"m:DataServiceVersion,attr"`
MaxDataServiceVersion string `xml:"m:MaxDataServiceVersion,attr"`
Schema []EdmxSchema `xml:"Schema"`
}
type EdmxMetadata struct {
XMLName xml.Name `xml:"edmx:Edmx"`
XmlnsEdmx string `xml:"xmlns:edmx,attr"`
Version string `xml:"Version,attr"`
DataServices EdmxDataServices `xml:"edmx:DataServices"`
}
var Metadata = &EdmxMetadata{
XmlnsEdmx: "http://schemas.microsoft.com/ado/2007/06/edmx",
Version: "1.0",
DataServices: EdmxDataServices{
XmlnsM: "http://schemas.microsoft.com/ado/2007/08/dataservices/metadata",
DataServiceVersion: "2.0",
MaxDataServiceVersion: "2.0",
Schema: []EdmxSchema{
{
Xmlns: "http://schemas.microsoft.com/ado/2006/04/edm",
Namespace: "NuGetGallery.OData",
EntityType: &EdmxEntityType{
Name: "V2FeedPackage",
HasStream: true,
Keys: []EdmxPropertyRef{
{Name: "Id"},
{Name: "Version"},
},
Properties: []EdmxProperty{
{
Name: "Id",
Type: "Edm.String",
},
{
Name: "Version",
Type: "Edm.String",
},
{
Name: "NormalizedVersion",
Type: "Edm.String",
Nullable: true,
},
{
Name: "Authors",
Type: "Edm.String",
Nullable: true,
},
{
Name: "Created",
Type: "Edm.DateTime",
},
{
Name: "Dependencies",
Type: "Edm.String",
},
{
Name: "Description",
Type: "Edm.String",
},
{
Name: "DownloadCount",
Type: "Edm.Int64",
},
{
Name: "LastUpdated",
Type: "Edm.DateTime",
},
{
Name: "Published",
Type: "Edm.DateTime",
},
{
Name: "PackageSize",
Type: "Edm.Int64",
},
{
Name: "ProjectUrl",
Type: "Edm.String",
Nullable: true,
},
{
Name: "ReleaseNotes",
Type: "Edm.String",
Nullable: true,
},
{
Name: "RequireLicenseAcceptance",
Type: "Edm.Boolean",
Nullable: false,
},
{
Name: "Title",
Type: "Edm.String",
Nullable: true,
},
{
Name: "VersionDownloadCount",
Type: "Edm.Int64",
Nullable: false,
},
},
},
},
{
Xmlns: "http://schemas.microsoft.com/ado/2006/04/edm",
Namespace: "NuGetGallery",
EntityContainer: &EdmxEntityContainer{
Name: "V2FeedContext",
IsDefaultEntityContainer: true,
EntitySet: EdmxEntitySet{
Name: "Packages",
EntityType: "NuGetGallery.OData.V2FeedPackage",
},
FunctionImports: []EdmxFunctionImport{
{
Name: "Search",
ReturnType: "Collection(NuGetGallery.OData.V2FeedPackage)",
EntitySet: "Packages",
Parameter: []EdmxFunctionParameter{
{
Name: "searchTerm",
Type: "Edm.String",
},
},
},
{
Name: "FindPackagesById",
ReturnType: "Collection(NuGetGallery.OData.V2FeedPackage)",
EntitySet: "Packages",
Parameter: []EdmxFunctionParameter{
{
Name: "id",
Type: "Edm.String",
},
},
},
},
},
},
},
},
}
type FeedEntryCategory struct {
Term string `xml:"term,attr"`
Scheme string `xml:"scheme,attr"`
}
type FeedEntryLink struct {
Rel string `xml:"rel,attr"`
Href string `xml:"href,attr"`
}
type TypedValue[T any] struct {
Type string `xml:"type,attr,omitempty"`
Value T `xml:",chardata"`
}
type FeedEntryProperties struct {
Version string `xml:"d:Version"`
NormalizedVersion string `xml:"d:NormalizedVersion"`
Authors string `xml:"d:Authors"`
Dependencies string `xml:"d:Dependencies"`
Description string `xml:"d:Description"`
VersionDownloadCount TypedValue[int64] `xml:"d:VersionDownloadCount"`
DownloadCount TypedValue[int64] `xml:"d:DownloadCount"`
PackageSize TypedValue[int64] `xml:"d:PackageSize"`
Created TypedValue[time.Time] `xml:"d:Created"`
LastUpdated TypedValue[time.Time] `xml:"d:LastUpdated"`
Published TypedValue[time.Time] `xml:"d:Published"`
ProjectURL string `xml:"d:ProjectUrl,omitempty"`
ReleaseNotes string `xml:"d:ReleaseNotes,omitempty"`
RequireLicenseAcceptance TypedValue[bool] `xml:"d:RequireLicenseAcceptance"`
Title string `xml:"d:Title"`
}
type FeedEntry struct {
XMLName xml.Name `xml:"entry"`
Xmlns string `xml:"xmlns,attr,omitempty"`
XmlnsD string `xml:"xmlns:d,attr,omitempty"`
XmlnsM string `xml:"xmlns:m,attr,omitempty"`
Base string `xml:"xml:base,attr,omitempty"`
ID string `xml:"id"`
Category FeedEntryCategory `xml:"category"`
Links []FeedEntryLink `xml:"link"`
Title TypedValue[string] `xml:"title"`
Updated time.Time `xml:"updated"`
Author string `xml:"author>name"`
Summary string `xml:"summary"`
Properties *FeedEntryProperties `xml:"m:properties"`
Content string `xml:",innerxml"`
}
type FeedResponse struct {
XMLName xml.Name `xml:"feed"`
Xmlns string `xml:"xmlns,attr,omitempty"`
XmlnsD string `xml:"xmlns:d,attr,omitempty"`
XmlnsM string `xml:"xmlns:m,attr,omitempty"`
Base string `xml:"xml:base,attr,omitempty"`
ID string `xml:"id"`
Title TypedValue[string] `xml:"title"`
Updated time.Time `xml:"updated"`
Link FeedEntryLink `xml:"link"`
Entries []*FeedEntry `xml:"entry"`
Count int64 `xml:"m:count"`
}
func createFeedResponse(l *linkBuilder, totalEntries int64, pds []*packages_model.PackageDescriptor) *FeedResponse {
entries := make([]*FeedEntry, 0, len(pds))
for _, pd := range pds {
entries = append(entries, createEntry(l, pd, false))
}
return &FeedResponse{
Xmlns: "http://www.w3.org/2005/Atom",
Base: l.Base,
XmlnsD: "http://schemas.microsoft.com/ado/2007/08/dataservices",
XmlnsM: "http://schemas.microsoft.com/ado/2007/08/dataservices/metadata",
ID: "http://schemas.datacontract.org/2004/07/",
Updated: time.Now(),
Link: FeedEntryLink{Rel: "self", Href: l.Base},
Count: totalEntries,
Entries: entries,
}
}
func createEntryResponse(l *linkBuilder, pd *packages_model.PackageDescriptor) *FeedEntry {
return createEntry(l, pd, true)
}
func createEntry(l *linkBuilder, pd *packages_model.PackageDescriptor, withNamespace bool) *FeedEntry {
metadata := pd.Metadata.(*nuget_module.Metadata)
id := l.GetPackageMetadataURL(pd.Package.Name, pd.Version.Version)
// Workaround to force a self-closing tag to satisfy XmlReader.IsEmptyElement used by the NuGet client.
// https://learn.microsoft.com/en-us/dotnet/api/system.xml.xmlreader.isemptyelement
content := `<content type="application/zip" src="` + l.GetPackageDownloadURL(pd.Package.Name, pd.Version.Version) + `"/>`
createdValue := TypedValue[time.Time]{
Type: "Edm.DateTime",
Value: pd.Version.CreatedUnix.AsLocalTime(),
}
entry := &FeedEntry{
ID: id,
Category: FeedEntryCategory{Term: "NuGetGallery.OData.V2FeedPackage", Scheme: "http://schemas.microsoft.com/ado/2007/08/dataservices/scheme"},
Links: []FeedEntryLink{
{Rel: "self", Href: id},
{Rel: "edit", Href: id},
},
Title: TypedValue[string]{Type: "text", Value: pd.Package.Name},
Updated: pd.Version.CreatedUnix.AsLocalTime(),
Author: metadata.Authors,
Content: content,
Properties: &FeedEntryProperties{
Version: pd.Version.Version,
NormalizedVersion: normalizeVersion(pd.SemVer),
Authors: metadata.Authors,
Dependencies: buildDependencyString(metadata),
Description: metadata.Description,
VersionDownloadCount: TypedValue[int64]{Type: "Edm.Int64", Value: pd.Version.DownloadCount},
DownloadCount: TypedValue[int64]{Type: "Edm.Int64", Value: pd.Version.DownloadCount},
PackageSize: TypedValue[int64]{Type: "Edm.Int64", Value: pd.CalculateBlobSize()},
Created: createdValue,
LastUpdated: createdValue,
Published: createdValue,
ProjectURL: metadata.ProjectURL,
ReleaseNotes: metadata.ReleaseNotes,
RequireLicenseAcceptance: TypedValue[bool]{Type: "Edm.Boolean", Value: metadata.RequireLicenseAcceptance},
Title: pd.Package.Name,
},
}
if withNamespace {
entry.Xmlns = "http://www.w3.org/2005/Atom"
entry.Base = l.Base
entry.XmlnsD = "http://schemas.microsoft.com/ado/2007/08/dataservices"
entry.XmlnsM = "http://schemas.microsoft.com/ado/2007/08/dataservices/metadata"
}
return entry
}
func buildDependencyString(metadata *nuget_module.Metadata) string {
var b strings.Builder
first := true
for group, deps := range metadata.Dependencies {
for _, dep := range deps {
if !first {
b.WriteByte('|')
}
first = false
b.WriteString(dep.ID)
b.WriteByte(':')
b.WriteString(dep.Version)
b.WriteByte(':')
b.WriteString(group)
}
}
return b.String()
}

45
routers/api/packages/nuget/api.go → routers/api/packages/nuget/api_v3.go
View file

@ -16,36 +16,19 @@ import (
"github.com/hashicorp/go-version"
)
// ServiceIndexResponse https://docs.microsoft.com/en-us/nuget/api/service-index#resources
type ServiceIndexResponse struct {
// https://docs.microsoft.com/en-us/nuget/api/service-index#resources
type ServiceIndexResponseV3 struct {
Version string `json:"version"`
Resources []ServiceResource `json:"resources"`
}
// ServiceResource https://docs.microsoft.com/en-us/nuget/api/service-index#resource
// https://docs.microsoft.com/en-us/nuget/api/service-index#resource
type ServiceResource struct {
ID string `json:"@id"`
Type string `json:"@type"`
}
func createServiceIndexResponse(root string) *ServiceIndexResponse {
return &ServiceIndexResponse{
Version: "3.0.0",
Resources: []ServiceResource{
{ID: root + "/query", Type: "SearchQueryService"},
{ID: root + "/query", Type: "SearchQueryService/3.0.0-beta"},
{ID: root + "/query", Type: "SearchQueryService/3.0.0-rc"},
{ID: root + "/registration", Type: "RegistrationsBaseUrl"},
{ID: root + "/registration", Type: "RegistrationsBaseUrl/3.0.0-beta"},
{ID: root + "/registration", Type: "RegistrationsBaseUrl/3.0.0-rc"},
{ID: root + "/package", Type: "PackageBaseAddress/3.0.0"},
{ID: root, Type: "PackagePublish/2.0.0"},
{ID: root + "/symbolpackage", Type: "SymbolPackagePublish/4.9.0"},
},
}
}
// RegistrationIndexResponse https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#response
// https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#response
type RegistrationIndexResponse struct {
RegistrationIndexURL string `json:"@id"`
Type []string `json:"@type"`
@ -53,7 +36,7 @@ type RegistrationIndexResponse struct {
Pages []*RegistrationIndexPage `json:"items"`
}
// RegistrationIndexPage https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#registration-page-object
// https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#registration-page-object
type RegistrationIndexPage struct {
RegistrationPageURL string `json:"@id"`
Lower string `json:"lower"`
@ -62,14 +45,14 @@ type RegistrationIndexPage struct {
Items []*RegistrationIndexPageItem `json:"items"`
}
// RegistrationIndexPageItem https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#registration-leaf-object-in-a-page
// https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#registration-leaf-object-in-a-page
type RegistrationIndexPageItem struct {
RegistrationLeafURL string `json:"@id"`
PackageContentURL string `json:"packageContent"`
CatalogEntry *CatalogEntry `json:"catalogEntry"`
}
// CatalogEntry https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#catalog-entry
// https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#catalog-entry
type CatalogEntry struct {
CatalogLeafURL string `json:"@id"`
PackageContentURL string `json:"packageContent"`
@ -83,13 +66,13 @@ type CatalogEntry struct {
DependencyGroups []*PackageDependencyGroup `json:"dependencyGroups"`
}
// PackageDependencyGroup https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#package-dependency-group
// https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#package-dependency-group
type PackageDependencyGroup struct {
TargetFramework string `json:"targetFramework"`
Dependencies []*PackageDependency `json:"dependencies"`
}
// PackageDependency https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#package-dependency
// https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#package-dependency
type PackageDependency struct {
ID string `json:"id"`
Range string `json:"range"`
@ -162,7 +145,7 @@ func createDependencyGroups(pd *packages_model.PackageDescriptor) []*PackageDepe
return dependencyGroups
}
// RegistrationLeafResponse https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#registration-leaf
// https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#registration-leaf
type RegistrationLeafResponse struct {
RegistrationLeafURL string `json:"@id"`
Type []string `json:"@type"`
@ -183,7 +166,7 @@ func createRegistrationLeafResponse(l *linkBuilder, pd *packages_model.PackageDe
}
}
// PackageVersionsResponse https://docs.microsoft.com/en-us/nuget/api/package-base-address-resource#response
// https://docs.microsoft.com/en-us/nuget/api/package-base-address-resource#response
type PackageVersionsResponse struct {
Versions []string `json:"versions"`
}
@ -199,13 +182,13 @@ func createPackageVersionsResponse(pds []*packages_model.PackageDescriptor) *Pac
}
}
// SearchResultResponse https://docs.microsoft.com/en-us/nuget/api/search-query-service-resource#response
// https://docs.microsoft.com/en-us/nuget/api/search-query-service-resource#response
type SearchResultResponse struct {
TotalHits int64 `json:"totalHits"`
Data []*SearchResult `json:"data"`
}
// SearchResult https://docs.microsoft.com/en-us/nuget/api/search-query-service-resource#search-result
// https://docs.microsoft.com/en-us/nuget/api/search-query-service-resource#search-result
type SearchResult struct {
ID string `json:"id"`
Version string `json:"version"`
@ -216,7 +199,7 @@ type SearchResult struct {
RegistrationIndexURL string `json:"registration"`
}
// SearchResultVersion https://docs.microsoft.com/en-us/nuget/api/search-query-service-resource#search-result
// https://docs.microsoft.com/en-us/nuget/api/search-query-service-resource#search-result
type SearchResultVersion struct {
RegistrationLeafURL string `json:"@id"`
Version string `json:"version"`

5
routers/api/packages/nuget/links.go
View file

@ -26,3 +26,8 @@ func (l *linkBuilder) GetRegistrationLeafURL(id, version string) string {
func (l *linkBuilder) GetPackageDownloadURL(id, version string) string {
return fmt.Sprintf("%s/package/%s/%s/%s.%s.nupkg", l.Base, id, version, id, version)
}
// GetPackageMetadataURL builds the package metadata url
func (l *linkBuilder) GetPackageMetadataURL(id, version string) string {
return fmt.Sprintf("%s/Packages(Id='%s',Version='%s')", l.Base, id, version)
}

191
routers/api/packages/nuget/nuget.go
View file

@ -5,15 +5,18 @@
package nuget
import (
"encoding/xml"
"errors"
"fmt"
"io"
"net/http"
"regexp"
"strings"
"code.gitea.io/gitea/models/db"
packages_model "code.gitea.io/gitea/models/packages"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/log"
packages_module "code.gitea.io/gitea/modules/packages"
nuget_module "code.gitea.io/gitea/modules/packages/nuget"
"code.gitea.io/gitea/modules/setting"
@ -30,15 +33,121 @@ func apiError(ctx *context.Context, status int, obj interface{}) {
})
}
// ServiceIndex https://docs.microsoft.com/en-us/nuget/api/service-index
func ServiceIndex(ctx *context.Context) {
resp := createServiceIndexResponse(setting.AppURL + "api/packages/" + ctx.Package.Owner.Name + "/nuget")
ctx.JSON(http.StatusOK, resp)
func xmlResponse(ctx *context.Context, status int, obj interface{}) {
ctx.Resp.Header().Set("Content-Type", "application/atom+xml; charset=utf-8")
ctx.Resp.WriteHeader(status)
if _, err := ctx.Resp.Write([]byte(xml.Header)); err != nil {
log.Error("Write failed: %v", err)
}
if err := xml.NewEncoder(ctx.Resp).Encode(obj); err != nil {
log.Error("XML encode failed: %v", err)
}
}
// SearchService https://docs.microsoft.com/en-us/nuget/api/search-query-service-resource#search-for-packages
func SearchService(ctx *context.Context) {
// https://github.com/NuGet/NuGet.Client/blob/dev/src/NuGet.Core/NuGet.Protocol/LegacyFeed/V2FeedQueryBuilder.cs
func ServiceIndexV2(ctx *context.Context) {
base := setting.AppURL + "api/packages/" + ctx.Package.Owner.Name + "/nuget"
xmlResponse(ctx, http.StatusOK, &ServiceIndexResponseV2{
Base: base,
Xmlns: "http://www.w3.org/2007/app",
XmlnsAtom: "http://www.w3.org/2005/Atom",
Workspace: ServiceWorkspace{
Title: AtomTitle{
Type: "text",
Text: "Default",
},
Collection: ServiceCollection{
Href: "Packages",
Title: AtomTitle{
Type: "text",
Text: "Packages",
},
},
},
})
}
// https://docs.microsoft.com/en-us/nuget/api/service-index
func ServiceIndexV3(ctx *context.Context) {
root := setting.AppURL + "api/packages/" + ctx.Package.Owner.Name + "/nuget"
ctx.JSON(http.StatusOK, &ServiceIndexResponseV3{
Version: "3.0.0",
Resources: []ServiceResource{
{ID: root + "/query", Type: "SearchQueryService"},
{ID: root + "/query", Type: "SearchQueryService/3.0.0-beta"},
{ID: root + "/query", Type: "SearchQueryService/3.0.0-rc"},
{ID: root + "/registration", Type: "RegistrationsBaseUrl"},
{ID: root + "/registration", Type: "RegistrationsBaseUrl/3.0.0-beta"},
{ID: root + "/registration", Type: "RegistrationsBaseUrl/3.0.0-rc"},
{ID: root + "/package", Type: "PackageBaseAddress/3.0.0"},
{ID: root, Type: "PackagePublish/2.0.0"},
{ID: root + "/symbolpackage", Type: "SymbolPackagePublish/4.9.0"},
},
})
}
// https://github.com/NuGet/NuGet.Client/blob/dev/src/NuGet.Core/NuGet.Protocol/LegacyFeed/LegacyFeedCapabilityResourceV2Feed.cs
func FeedCapabilityResource(ctx *context.Context) {
xmlResponse(ctx, http.StatusOK, Metadata)
}
var searchTermExtract = regexp.MustCompile(`'([^']+)'`)
// https://github.com/NuGet/NuGet.Client/blob/dev/src/NuGet.Core/NuGet.Protocol/LegacyFeed/V2FeedQueryBuilder.cs
func SearchServiceV2(ctx *context.Context) {
searchTerm := strings.Trim(ctx.FormTrim("searchTerm"), "'")
if searchTerm == "" {
// $filter contains a query like:
// (((Id ne null) and substringof('microsoft',tolower(Id)))
// We don't support these queries, just extract the search term.
match := searchTermExtract.FindStringSubmatch(ctx.FormTrim("$filter"))
if len(match) == 2 {
searchTerm = strings.TrimSpace(match[1])
}
}
skip, take := ctx.FormInt("skip"), ctx.FormInt("take")
if skip == 0 {
skip = ctx.FormInt("$skip")
}
if take == 0 {
take = ctx.FormInt("$top")
}
pvs, total, err := packages_model.SearchVersions(ctx, &packages_model.PackageSearchOptions{
OwnerID: ctx.Package.Owner.ID,
Type: packages_model.TypeNuGet,
Name: packages_model.SearchValue{Value: searchTerm},
IsInternal: util.OptionalBoolFalse,
Paginator: db.NewAbsoluteListOptions(
skip,
take,
),
})
if err != nil {
apiError(ctx, http.StatusInternalServerError, err)
return
}
pds, err := packages_model.GetPackageDescriptors(ctx, pvs)
if err != nil {
apiError(ctx, http.StatusInternalServerError, err)
return
}
resp := createFeedResponse(
&linkBuilder{setting.AppURL + "api/packages/" + ctx.Package.Owner.Name + "/nuget"},
total,
pds,
)
xmlResponse(ctx, http.StatusOK, resp)
}
// https://docs.microsoft.com/en-us/nuget/api/search-query-service-resource#search-for-packages
func SearchServiceV3(ctx *context.Context) {
pvs, count, err := packages_model.SearchVersions(ctx, &packages_model.PackageSearchOptions{
OwnerID: ctx.Package.Owner.ID,
Type: packages_model.TypeNuGet,
@ -69,7 +178,7 @@ func SearchService(ctx *context.Context) {
ctx.JSON(http.StatusOK, resp)
}
// RegistrationIndex https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#registration-index
// https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#registration-index
func RegistrationIndex(ctx *context.Context) {
packageName := ctx.Params("id")
@ -97,8 +206,37 @@ func RegistrationIndex(ctx *context.Context) {
ctx.JSON(http.StatusOK, resp)
}
// RegistrationLeaf https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#registration-leaf
func RegistrationLeaf(ctx *context.Context) {
// https://github.com/NuGet/NuGet.Client/blob/dev/src/NuGet.Core/NuGet.Protocol/LegacyFeed/V2FeedQueryBuilder.cs
func RegistrationLeafV2(ctx *context.Context) {
packageName := ctx.Params("id")
packageVersion := ctx.Params("version")
pv, err := packages_model.GetVersionByNameAndVersion(ctx, ctx.Package.Owner.ID, packages_model.TypeNuGet, packageName, packageVersion)
if err != nil {
if err == packages_model.ErrPackageNotExist {
apiError(ctx, http.StatusNotFound, err)
return
}
apiError(ctx, http.StatusInternalServerError, err)
return
}
pd, err := packages_model.GetPackageDescriptor(ctx, pv)
if err != nil {
apiError(ctx, http.StatusInternalServerError, err)
return
}
resp := createEntryResponse(
&linkBuilder{setting.AppURL + "api/packages/" + ctx.Package.Owner.Name + "/nuget"},
pd,
)
xmlResponse(ctx, http.StatusOK, resp)
}
// https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource#registration-leaf
func RegistrationLeafV3(ctx *context.Context) {
packageName := ctx.Params("id")
packageVersion := strings.TrimSuffix(ctx.Params("version"), ".json")
@ -126,8 +264,33 @@ func RegistrationLeaf(ctx *context.Context) {
ctx.JSON(http.StatusOK, resp)
}
// EnumeratePackageVersions https://docs.microsoft.com/en-us/nuget/api/package-base-address-resource#enumerate-package-versions
func EnumeratePackageVersions(ctx *context.Context) {
// https://github.com/NuGet/NuGet.Client/blob/dev/src/NuGet.Core/NuGet.Protocol/LegacyFeed/V2FeedQueryBuilder.cs
func EnumeratePackageVersionsV2(ctx *context.Context) {
packageName := strings.Trim(ctx.FormTrim("id"), "'")
pvs, err := packages_model.GetVersionsByPackageName(ctx, ctx.Package.Owner.ID, packages_model.TypeNuGet, packageName)
if err != nil {
apiError(ctx, http.StatusInternalServerError, err)
return
}
pds, err := packages_model.GetPackageDescriptors(ctx, pvs)
if err != nil {
apiError(ctx, http.StatusInternalServerError, err)
return
}
resp := createFeedResponse(
&linkBuilder{setting.AppURL + "api/packages/" + ctx.Package.Owner.Name + "/nuget"},
int64(len(pds)),
pds,
)
xmlResponse(ctx, http.StatusOK, resp)
}
// https://docs.microsoft.com/en-us/nuget/api/package-base-address-resource#enumerate-package-versions
func EnumeratePackageVersionsV3(ctx *context.Context) {
packageName := ctx.Params("id")
pvs, err := packages_model.GetVersionsByPackageName(ctx, ctx.Package.Owner.ID, packages_model.TypeNuGet, packageName)
@ -151,7 +314,7 @@ func EnumeratePackageVersions(ctx *context.Context) {
ctx.JSON(http.StatusOK, resp)
}
// DownloadPackageFile https://docs.microsoft.com/en-us/nuget/api/package-base-address-resource#download-package-content-nupkg
// https://docs.microsoft.com/en-us/nuget/api/package-base-address-resource#download-package-content-nupkg
func DownloadPackageFile(ctx *context.Context) {
packageName := ctx.Params("id")
packageVersion := ctx.Params("version")
@ -350,7 +513,7 @@ func processUploadedFile(ctx *context.Context, expectedType nuget_module.Package
return np, buf, closables
}
// DownloadSymbolFile https://github.com/dotnet/symstore/blob/main/docs/specs/Simple_Symbol_Query_Protocol.md#request
// https://github.com/dotnet/symstore/blob/main/docs/specs/Simple_Symbol_Query_Protocol.md#request
func DownloadSymbolFile(ctx *context.Context) {
filename := ctx.Params("filename")
guid := ctx.Params("guid")[:32]

307
tests/integration/api_packages_nuget_test.go
View file

@ -8,10 +8,13 @@ import (
"archive/zip"
"bytes"
"encoding/base64"
"encoding/xml"
"fmt"
"io"
"net/http"
"net/http/httptest"
"testing"
"time"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/models/packages"
@ -31,9 +34,45 @@ func addNuGetAPIKeyHeader(request *http.Request, token string) *http.Request {
return request
}
func decodeXML(t testing.TB, resp *httptest.ResponseRecorder, v interface{}) {
t.Helper()
assert.NoError(t, xml.NewDecoder(resp.Body).Decode(v))
}
func TestPackageNuGet(t *testing.T) {
defer tests.PrepareTestEnv(t)()
type FeedEntryProperties struct {
Version string `xml:"Version"`
NormalizedVersion string `xml:"NormalizedVersion"`
Authors string `xml:"Authors"`
Dependencies string `xml:"Dependencies"`
Description string `xml:"Description"`
VersionDownloadCount nuget.TypedValue[int64] `xml:"VersionDownloadCount"`
DownloadCount nuget.TypedValue[int64] `xml:"DownloadCount"`
PackageSize nuget.TypedValue[int64] `xml:"PackageSize"`
Created nuget.TypedValue[time.Time] `xml:"Created"`
LastUpdated nuget.TypedValue[time.Time] `xml:"LastUpdated"`
Published nuget.TypedValue[time.Time] `xml:"Published"`
ProjectURL string `xml:"ProjectUrl,omitempty"`
ReleaseNotes string `xml:"ReleaseNotes,omitempty"`
RequireLicenseAcceptance nuget.TypedValue[bool] `xml:"RequireLicenseAcceptance"`
Title string `xml:"Title"`
}
type FeedEntry struct {
XMLName xml.Name `xml:"entry"`
Properties *FeedEntryProperties `xml:"properties"`
Content string `xml:",innerxml"`
}
type FeedResponse struct {
XMLName xml.Name `xml:"feed"`
Entries []*FeedEntry `xml:"entry"`
Count int64 `xml:"count"`
}
user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
token := getUserToken(t, user.Name)
@ -54,9 +93,11 @@ func TestPackageNuGet(t *testing.T) {
<version>` + packageVersion + `</version>
<authors>` + packageAuthors + `</authors>
<description>` + packageDescription + `</description>
<group targetFramework=".NETStandard2.0">
<dependency id="Microsoft.CSharp" version="4.5.0" />
</group>
<dependencies>
<group targetFramework=".NETStandard2.0">
<dependency id="Microsoft.CSharp" version="4.5.0" />
</group>
</dependencies>
</metadata>
</package>`))
archive.Close()
@ -67,60 +108,101 @@ func TestPackageNuGet(t *testing.T) {
t.Run("ServiceIndex", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
privateUser := unittest.AssertExistsAndLoadBean(t, &user_model.User{Visibility: structs.VisibleTypePrivate})
t.Run("v2", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
cases := []struct {
Owner string
UseBasicAuth bool
UseTokenAuth bool
}{
{privateUser.Name, false, false},
{privateUser.Name, true, false},
{privateUser.Name, false, true},
{user.Name, false, false},
{user.Name, true, false},
{user.Name, false, true},
}
privateUser := unittest.AssertExistsAndLoadBean(t, &user_model.User{Visibility: structs.VisibleTypePrivate})
for _, c := range cases {
url := fmt.Sprintf("/api/packages/%s/nuget", c.Owner)
req := NewRequest(t, "GET", fmt.Sprintf("%s/index.json", url))
if c.UseBasicAuth {
req = AddBasicAuthHeader(req, user.Name)
} else if c.UseTokenAuth {
req = addNuGetAPIKeyHeader(req, token)
cases := []struct {
Owner string
UseBasicAuth bool
UseTokenAuth bool
}{
{privateUser.Name, false, false},
{privateUser.Name, true, false},
{privateUser.Name, false, true},
{user.Name, false, false},
{user.Name, true, false},
{user.Name, false, true},
}
resp := MakeRequest(t, req, http.StatusOK)
var result nuget.ServiceIndexResponse
DecodeJSON(t, resp, &result)
for _, c := range cases {
url := fmt.Sprintf("/api/packages/%s/nuget", c.Owner)
assert.Equal(t, "3.0.0", result.Version)
assert.NotEmpty(t, result.Resources)
req := NewRequest(t, "GET", url)
if c.UseBasicAuth {
req = AddBasicAuthHeader(req, user.Name)
} else if c.UseTokenAuth {
req = addNuGetAPIKeyHeader(req, token)
}
resp := MakeRequest(t, req, http.StatusOK)
root := setting.AppURL + url[1:]
for _, r := range result.Resources {
switch r.Type {
case "SearchQueryService":
fallthrough
case "SearchQueryService/3.0.0-beta":
fallthrough
case "SearchQueryService/3.0.0-rc":
assert.Equal(t, root+"/query", r.ID)
case "RegistrationsBaseUrl":
fallthrough
case "RegistrationsBaseUrl/3.0.0-beta":
fallthrough
case "RegistrationsBaseUrl/3.0.0-rc":
assert.Equal(t, root+"/registration", r.ID)
case "PackageBaseAddress/3.0.0":
assert.Equal(t, root+"/package", r.ID)
case "PackagePublish/2.0.0":
assert.Equal(t, root, r.ID)
var result nuget.ServiceIndexResponseV2
decodeXML(t, resp, &result)
assert.Equal(t, setting.AppURL+url[1:], result.Base)
assert.Equal(t, "Packages", result.Workspace.Collection.Href)
}
})
t.Run("v3", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
privateUser := unittest.AssertExistsAndLoadBean(t, &user_model.User{Visibility: structs.VisibleTypePrivate})
cases := []struct {
Owner string
UseBasicAuth bool
UseTokenAuth bool
}{
{privateUser.Name, false, false},
{privateUser.Name, true, false},
{privateUser.Name, false, true},
{user.Name, false, false},
{user.Name, true, false},
{user.Name, false, true},
}
for _, c := range cases {
url := fmt.Sprintf("/api/packages/%s/nuget", c.Owner)
req := NewRequest(t, "GET", fmt.Sprintf("%s/index.json", url))
if c.UseBasicAuth {
req = AddBasicAuthHeader(req, user.Name)
} else if c.UseTokenAuth {
req = addNuGetAPIKeyHeader(req, token)
}
resp := MakeRequest(t, req, http.StatusOK)
var result nuget.ServiceIndexResponseV3
DecodeJSON(t, resp, &result)
assert.Equal(t, "3.0.0", result.Version)
assert.NotEmpty(t, result.Resources)
root := setting.AppURL + url[1:]
for _, r := range result.Resources {
switch r.Type {
case "SearchQueryService":
fallthrough
case "SearchQueryService/3.0.0-beta":
fallthrough
case "SearchQueryService/3.0.0-rc":
assert.Equal(t, root+"/query", r.ID)
case "RegistrationsBaseUrl":
fallthrough
case "RegistrationsBaseUrl/3.0.0-beta":
fallthrough
case "RegistrationsBaseUrl/3.0.0-rc":
assert.Equal(t, root+"/registration", r.ID)
case "PackageBaseAddress/3.0.0":
assert.Equal(t, root+"/package", r.ID)
case "PackagePublish/2.0.0":
assert.Equal(t, root, r.ID)
}
}
}
}
})
})
t.Run("Upload", func(t *testing.T) {
@ -305,17 +387,57 @@ AAAjQmxvYgAAAGm7ENm9SGxMtAFVvPUsPJTF6PbtAAAAAFcVogEJAAAAAQAAAA==`)
{"test", 1, 10, 1, 0},
}
for i, c := range cases {
req := NewRequest(t, "GET", fmt.Sprintf("%s/query?q=%s&skip=%d&take=%d", url, c.Query, c.Skip, c.Take))
req = AddBasicAuthHeader(req, user.Name)
resp := MakeRequest(t, req, http.StatusOK)
t.Run("v2", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
var result nuget.SearchResultResponse
DecodeJSON(t, resp, &result)
t.Run("Search()", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
assert.Equal(t, c.ExpectedTotal, result.TotalHits, "case %d: unexpected total hits", i)
assert.Len(t, result.Data, c.ExpectedResults, "case %d: unexpected result count", i)
}
for i, c := range cases {
req := NewRequest(t, "GET", fmt.Sprintf("%s/Search()?searchTerm='%s'&skip=%d&take=%d", url, c.Query, c.Skip, c.Take))
req = AddBasicAuthHeader(req, user.Name)
resp := MakeRequest(t, req, http.StatusOK)
var result FeedResponse
decodeXML(t, resp, &result)
assert.Equal(t, c.ExpectedTotal, result.Count, "case %d: unexpected total hits", i)
assert.Len(t, result.Entries, c.ExpectedResults, "case %d: unexpected result count", i)
}
})
t.Run("Packages()", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
for i, c := range cases {
req := NewRequest(t, "GET", fmt.Sprintf("%s/Search()?$filter=substringof('%s',tolower(Id))&$skip=%d&$top=%d", url, c.Query, c.Skip, c.Take))
req = AddBasicAuthHeader(req, user.Name)
resp := MakeRequest(t, req, http.StatusOK)
var result FeedResponse
decodeXML(t, resp, &result)
assert.Equal(t, c.ExpectedTotal, result.Count, "case %d: unexpected total hits", i)
assert.Len(t, result.Entries, c.ExpectedResults, "case %d: unexpected result count", i)
}
})
})
t.Run("v3", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
for i, c := range cases {
req := NewRequest(t, "GET", fmt.Sprintf("%s/query?q=%s&skip=%d&take=%d", url, c.Query, c.Skip, c.Take))
req = AddBasicAuthHeader(req, user.Name)
resp := MakeRequest(t, req, http.StatusOK)
var result nuget.SearchResultResponse
DecodeJSON(t, resp, &result)
assert.Equal(t, c.ExpectedTotal, result.TotalHits, "case %d: unexpected total hits", i)
assert.Len(t, result.Data, c.ExpectedResults, "case %d: unexpected result count", i)
}
})
})
t.Run("RegistrationService", func(t *testing.T) {
@ -352,31 +474,70 @@ AAAjQmxvYgAAAGm7ENm9SGxMtAFVvPUsPJTF6PbtAAAAAFcVogEJAAAAAQAAAA==`)
t.Run("RegistrationLeaf", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
req := NewRequest(t, "GET", fmt.Sprintf("%s/registration/%s/%s.json", url, packageName, packageVersion))
req = AddBasicAuthHeader(req, user.Name)
resp := MakeRequest(t, req, http.StatusOK)
t.Run("v2", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
var result nuget.RegistrationLeafResponse
DecodeJSON(t, resp, &result)
req := NewRequest(t, "GET", fmt.Sprintf("%s/Packages(Id='%s',Version='%s')", url, packageName, packageVersion))
req = AddBasicAuthHeader(req, user.Name)
resp := MakeRequest(t, req, http.StatusOK)
assert.Equal(t, leafURL, result.RegistrationLeafURL)
assert.Equal(t, contentURL, result.PackageContentURL)
assert.Equal(t, indexURL, result.RegistrationIndexURL)
var result FeedEntry
decodeXML(t, resp, &result)
assert.Equal(t, packageName, result.Properties.Title)
assert.Equal(t, packageVersion, result.Properties.Version)
assert.Equal(t, packageAuthors, result.Properties.Authors)
assert.Equal(t, packageDescription, result.Properties.Description)
assert.Equal(t, "Microsoft.CSharp:4.5.0:.NETStandard2.0", result.Properties.Dependencies)
})
t.Run("v3", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
req := NewRequest(t, "GET", fmt.Sprintf("%s/registration/%s/%s.json", url, packageName, packageVersion))
req = AddBasicAuthHeader(req, user.Name)
resp := MakeRequest(t, req, http.StatusOK)
var result nuget.RegistrationLeafResponse
DecodeJSON(t, resp, &result)
assert.Equal(t, leafURL, result.RegistrationLeafURL)
assert.Equal(t, contentURL, result.PackageContentURL)
assert.Equal(t, indexURL, result.RegistrationIndexURL)
})
})
})
t.Run("PackageService", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
req := NewRequest(t, "GET", fmt.Sprintf("%s/package/%s/index.json", url, packageName))
req = AddBasicAuthHeader(req, user.Name)
resp := MakeRequest(t, req, http.StatusOK)
t.Run("v2", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
var result nuget.PackageVersionsResponse
DecodeJSON(t, resp, &result)
req := NewRequest(t, "GET", fmt.Sprintf("%s/FindPackagesById()?id='%s'", url, packageName))
req = AddBasicAuthHeader(req, user.Name)
resp := MakeRequest(t, req, http.StatusOK)
assert.Len(t, result.Versions, 1)
assert.Equal(t, packageVersion, result.Versions[0])
var result FeedResponse
decodeXML(t, resp, &result)
assert.Len(t, result.Entries, 1)
assert.Equal(t, packageVersion, result.Entries[0].Properties.Version)
})
t.Run("v3", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
req := NewRequest(t, "GET", fmt.Sprintf("%s/package/%s/index.json", url, packageName))
req = AddBasicAuthHeader(req, user.Name)
resp := MakeRequest(t, req, http.StatusOK)
var result nuget.PackageVersionsResponse
DecodeJSON(t, resp, &result)
assert.Len(t, result.Versions, 1)
assert.Equal(t, packageVersion, result.Versions[0])
})
})
t.Run("Delete", func(t *testing.T) {