mirror of https://github.com/go-gitea/gitea.git
288 lines
11 KiB
Go
288 lines
11 KiB
Go
// Copyright 2021 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 (
|
|
"bytes"
|
|
"fmt"
|
|
"sort"
|
|
"time"
|
|
|
|
packages_model "code.gitea.io/gitea/models/packages"
|
|
nuget_module "code.gitea.io/gitea/modules/packages/nuget"
|
|
|
|
"github.com/hashicorp/go-version"
|
|
)
|
|
|
|
// ServiceIndexResponse https://docs.microsoft.com/en-us/nuget/api/service-index#resources
|
|
type ServiceIndexResponse struct {
|
|
Version string `json:"version"`
|
|
Resources []ServiceResource `json:"resources"`
|
|
}
|
|
|
|
// ServiceResource 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
|
|
type RegistrationIndexResponse struct {
|
|
RegistrationIndexURL string `json:"@id"`
|
|
Type []string `json:"@type"`
|
|
Count int `json:"count"`
|
|
Pages []*RegistrationIndexPage `json:"items"`
|
|
}
|
|
|
|
// RegistrationIndexPage 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"`
|
|
Upper string `json:"upper"`
|
|
Count int `json:"count"`
|
|
Items []*RegistrationIndexPageItem `json:"items"`
|
|
}
|
|
|
|
// RegistrationIndexPageItem 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
|
|
type CatalogEntry struct {
|
|
CatalogLeafURL string `json:"@id"`
|
|
PackageContentURL string `json:"packageContent"`
|
|
ID string `json:"id"`
|
|
Version string `json:"version"`
|
|
Description string `json:"description"`
|
|
ReleaseNotes string `json:"releaseNotes"`
|
|
Authors string `json:"authors"`
|
|
RequireLicenseAcceptance bool `json:"requireLicenseAcceptance"`
|
|
ProjectURL string `json:"projectURL"`
|
|
DependencyGroups []*PackageDependencyGroup `json:"dependencyGroups"`
|
|
}
|
|
|
|
// PackageDependencyGroup 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
|
|
type PackageDependency struct {
|
|
ID string `json:"id"`
|
|
Range string `json:"range"`
|
|
}
|
|
|
|
func createRegistrationIndexResponse(l *linkBuilder, pds []*packages_model.PackageDescriptor) *RegistrationIndexResponse {
|
|
sort.Slice(pds, func(i, j int) bool {
|
|
return pds[i].SemVer.LessThan(pds[j].SemVer)
|
|
})
|
|
|
|
items := make([]*RegistrationIndexPageItem, 0, len(pds))
|
|
for _, p := range pds {
|
|
items = append(items, createRegistrationIndexPageItem(l, p))
|
|
}
|
|
|
|
return &RegistrationIndexResponse{
|
|
RegistrationIndexURL: l.GetRegistrationIndexURL(pds[0].Package.Name),
|
|
Type: []string{"catalog:CatalogRoot", "PackageRegistration", "catalog:Permalink"},
|
|
Count: 1,
|
|
Pages: []*RegistrationIndexPage{
|
|
{
|
|
RegistrationPageURL: l.GetRegistrationIndexURL(pds[0].Package.Name),
|
|
Count: len(pds),
|
|
Lower: normalizeVersion(pds[0].SemVer),
|
|
Upper: normalizeVersion(pds[len(pds)-1].SemVer),
|
|
Items: items,
|
|
},
|
|
},
|
|
}
|
|
}
|
|
|
|
func createRegistrationIndexPageItem(l *linkBuilder, pd *packages_model.PackageDescriptor) *RegistrationIndexPageItem {
|
|
metadata := pd.Metadata.(*nuget_module.Metadata)
|
|
|
|
return &RegistrationIndexPageItem{
|
|
RegistrationLeafURL: l.GetRegistrationLeafURL(pd.Package.Name, pd.Version.Version),
|
|
PackageContentURL: l.GetPackageDownloadURL(pd.Package.Name, pd.Version.Version),
|
|
CatalogEntry: &CatalogEntry{
|
|
CatalogLeafURL: l.GetRegistrationLeafURL(pd.Package.Name, pd.Version.Version),
|
|
PackageContentURL: l.GetPackageDownloadURL(pd.Package.Name, pd.Version.Version),
|
|
ID: pd.Package.Name,
|
|
Version: pd.Version.Version,
|
|
Description: metadata.Description,
|
|
ReleaseNotes: metadata.ReleaseNotes,
|
|
Authors: metadata.Authors,
|
|
ProjectURL: metadata.ProjectURL,
|
|
DependencyGroups: createDependencyGroups(pd),
|
|
},
|
|
}
|
|
}
|
|
|
|
func createDependencyGroups(pd *packages_model.PackageDescriptor) []*PackageDependencyGroup {
|
|
metadata := pd.Metadata.(*nuget_module.Metadata)
|
|
|
|
dependencyGroups := make([]*PackageDependencyGroup, 0, len(metadata.Dependencies))
|
|
for k, v := range metadata.Dependencies {
|
|
dependencies := make([]*PackageDependency, 0, len(v))
|
|
for _, dep := range v {
|
|
dependencies = append(dependencies, &PackageDependency{
|
|
ID: dep.ID,
|
|
Range: dep.Version,
|
|
})
|
|
}
|
|
|
|
dependencyGroups = append(dependencyGroups, &PackageDependencyGroup{
|
|
TargetFramework: k,
|
|
Dependencies: dependencies,
|
|
})
|
|
}
|
|
return dependencyGroups
|
|
}
|
|
|
|
// RegistrationLeafResponse 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"`
|
|
Listed bool `json:"listed"`
|
|
PackageContentURL string `json:"packageContent"`
|
|
Published time.Time `json:"published"`
|
|
RegistrationIndexURL string `json:"registration"`
|
|
}
|
|
|
|
func createRegistrationLeafResponse(l *linkBuilder, pd *packages_model.PackageDescriptor) *RegistrationLeafResponse {
|
|
return &RegistrationLeafResponse{
|
|
Type: []string{"Package", "http://schema.nuget.org/catalog#Permalink"},
|
|
Listed: true,
|
|
Published: pd.Version.CreatedUnix.AsLocalTime(),
|
|
RegistrationLeafURL: l.GetRegistrationLeafURL(pd.Package.Name, pd.Version.Version),
|
|
PackageContentURL: l.GetPackageDownloadURL(pd.Package.Name, pd.Version.Version),
|
|
RegistrationIndexURL: l.GetRegistrationIndexURL(pd.Package.Name),
|
|
}
|
|
}
|
|
|
|
// PackageVersionsResponse https://docs.microsoft.com/en-us/nuget/api/package-base-address-resource#response
|
|
type PackageVersionsResponse struct {
|
|
Versions []string `json:"versions"`
|
|
}
|
|
|
|
func createPackageVersionsResponse(pds []*packages_model.PackageDescriptor) *PackageVersionsResponse {
|
|
versions := make([]string, 0, len(pds))
|
|
for _, pd := range pds {
|
|
versions = append(versions, normalizeVersion(pd.SemVer))
|
|
}
|
|
|
|
return &PackageVersionsResponse{
|
|
Versions: versions,
|
|
}
|
|
}
|
|
|
|
// SearchResultResponse 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
|
|
type SearchResult struct {
|
|
ID string `json:"id"`
|
|
Version string `json:"version"`
|
|
Versions []*SearchResultVersion `json:"versions"`
|
|
Description string `json:"description"`
|
|
Authors string `json:"authors"`
|
|
ProjectURL string `json:"projectURL"`
|
|
RegistrationIndexURL string `json:"registration"`
|
|
}
|
|
|
|
// SearchResultVersion 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"`
|
|
Downloads int64 `json:"downloads"`
|
|
}
|
|
|
|
func createSearchResultResponse(l *linkBuilder, totalHits int64, pds []*packages_model.PackageDescriptor) *SearchResultResponse {
|
|
data := make([]*SearchResult, 0, len(pds))
|
|
|
|
if len(pds) > 0 {
|
|
groupID := pds[0].Package.Name
|
|
group := make([]*packages_model.PackageDescriptor, 0, 10)
|
|
|
|
for i := 0; i < len(pds); i++ {
|
|
if groupID != pds[i].Package.Name {
|
|
data = append(data, createSearchResult(l, group))
|
|
groupID = pds[i].Package.Name
|
|
group = group[:0]
|
|
}
|
|
group = append(group, pds[i])
|
|
}
|
|
data = append(data, createSearchResult(l, group))
|
|
}
|
|
|
|
return &SearchResultResponse{
|
|
TotalHits: totalHits,
|
|
Data: data,
|
|
}
|
|
}
|
|
|
|
func createSearchResult(l *linkBuilder, pds []*packages_model.PackageDescriptor) *SearchResult {
|
|
latest := pds[0]
|
|
versions := make([]*SearchResultVersion, 0, len(pds))
|
|
for _, pd := range pds {
|
|
if latest.SemVer.LessThan(pd.SemVer) {
|
|
latest = pd
|
|
}
|
|
|
|
versions = append(versions, &SearchResultVersion{
|
|
RegistrationLeafURL: l.GetRegistrationLeafURL(pd.Package.Name, pd.Version.Version),
|
|
Version: pd.Version.Version,
|
|
})
|
|
}
|
|
|
|
metadata := latest.Metadata.(*nuget_module.Metadata)
|
|
|
|
return &SearchResult{
|
|
ID: latest.Package.Name,
|
|
Version: latest.Version.Version,
|
|
Versions: versions,
|
|
Description: metadata.Description,
|
|
Authors: metadata.Authors,
|
|
ProjectURL: metadata.ProjectURL,
|
|
RegistrationIndexURL: l.GetRegistrationIndexURL(latest.Package.Name),
|
|
}
|
|
}
|
|
|
|
// normalizeVersion removes the metadata
|
|
func normalizeVersion(v *version.Version) string {
|
|
var buf bytes.Buffer
|
|
segments := v.Segments64()
|
|
fmt.Fprintf(&buf, "%d.%d.%d", segments[0], segments[1], segments[2])
|
|
pre := v.Prerelease()
|
|
if pre != "" {
|
|
fmt.Fprintf(&buf, "-%s", pre)
|
|
}
|
|
return buf.String()
|
|
}
|