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	Change all license headers to comply with REUSE specification. Fix #16132 Co-authored-by: flynnnnnnnnnn <flynnnnnnnnnn@github> Co-authored-by: John Olheiser <john.olheiser@gmail.com>
		
			
				
	
	
		
			118 lines
		
	
	
		
			3.3 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			118 lines
		
	
	
		
			3.3 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2021 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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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 information
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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.VersionProperties {
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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:  pd.Version.CreatedUnix.AsLocalTime(),
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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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