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118 lines
3.4 KiB
118 lines
3.4 KiB
// Copyright 2021 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package composer
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import (
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"fmt"
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"net/url"
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"time"
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packages_model "code.gitea.io/gitea/models/packages"
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composer_module "code.gitea.io/gitea/modules/packages/composer"
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)
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// ServiceIndexResponse contains registry endpoints
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type ServiceIndexResponse struct {
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SearchTemplate string `json:"search"`
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MetadataTemplate string `json:"metadata-url"`
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PackageList string `json:"list"`
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}
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func createServiceIndexResponse(registryURL string) *ServiceIndexResponse {
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return &ServiceIndexResponse{
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SearchTemplate: registryURL + "/search.json?q=%query%&type=%type%",
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MetadataTemplate: registryURL + "/p2/%package%.json",
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PackageList: registryURL + "/list.json",
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}
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}
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// SearchResultResponse contains search results
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type SearchResultResponse struct {
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Total int64 `json:"total"`
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Results []*SearchResult `json:"results"`
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NextLink string `json:"next,omitempty"`
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}
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// SearchResult contains a search result
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type SearchResult struct {
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Name string `json:"name"`
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Description string `json:"description"`
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Downloads int64 `json:"downloads"`
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}
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func createSearchResultResponse(total int64, pds []*packages_model.PackageDescriptor, nextLink string) *SearchResultResponse {
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results := make([]*SearchResult, 0, len(pds))
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for _, pd := range pds {
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results = append(results, &SearchResult{
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Name: pd.Package.Name,
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Description: pd.Metadata.(*composer_module.Metadata).Description,
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Downloads: pd.Version.DownloadCount,
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})
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}
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return &SearchResultResponse{
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Total: total,
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Results: results,
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NextLink: nextLink,
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}
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}
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// PackageMetadataResponse contains packages metadata
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type PackageMetadataResponse struct {
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Minified string `json:"minified"`
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Packages map[string][]*PackageVersionMetadata `json:"packages"`
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}
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// PackageVersionMetadata contains package metadata
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type PackageVersionMetadata struct {
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*composer_module.Metadata
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Name string `json:"name"`
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Version string `json:"version"`
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Type string `json:"type"`
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Created time.Time `json:"time"`
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Dist Dist `json:"dist"`
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}
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// Dist contains package download informations
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type Dist struct {
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Type string `json:"type"`
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URL string `json:"url"`
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Checksum string `json:"shasum"`
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}
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func createPackageMetadataResponse(registryURL string, pds []*packages_model.PackageDescriptor) *PackageMetadataResponse {
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versions := make([]*PackageVersionMetadata, 0, len(pds))
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for _, pd := range pds {
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packageType := ""
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for _, pvp := range pd.Properties {
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if pvp.Name == composer_module.TypeProperty {
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packageType = pvp.Value
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break
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}
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}
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versions = append(versions, &PackageVersionMetadata{
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Name: pd.Package.Name,
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Version: pd.Version.Version,
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Type: packageType,
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Created: time.Unix(int64(pd.Version.CreatedUnix), 0),
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Metadata: pd.Metadata.(*composer_module.Metadata),
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Dist: Dist{
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Type: "zip",
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URL: fmt.Sprintf("%s/files/%s/%s/%s", registryURL, url.PathEscape(pd.Package.LowerName), url.PathEscape(pd.Version.LowerVersion), url.PathEscape(pd.Files[0].File.LowerName)),
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Checksum: pd.Files[0].Blob.HashSHA1,
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},
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})
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}
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return &PackageMetadataResponse{
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Minified: "composer/2.0",
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Packages: map[string][]*PackageVersionMetadata{
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pds[0].Package.Name: versions,
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},
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}
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}
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