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				https://github.com/go-gitea/gitea
				synced 2025-11-04 05:18:25 +00:00 
			
		
		
		
	Fixes #33544 Adds two new api endpoints to list a versions of a package and to get the latest version of a package by API. ⚠️ BREAKING ⚠️ the `size` field for this endpoint changes from `Size` to `size`.
		
			
				
	
	
		
			457 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			457 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2021 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package packages
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import (
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	"errors"
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	"net/http"
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	"code.gitea.io/gitea/models/packages"
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	repo_model "code.gitea.io/gitea/models/repo"
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	"code.gitea.io/gitea/modules/optional"
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	api "code.gitea.io/gitea/modules/structs"
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	"code.gitea.io/gitea/modules/util"
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	"code.gitea.io/gitea/routers/api/v1/utils"
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	"code.gitea.io/gitea/services/context"
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	"code.gitea.io/gitea/services/convert"
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	packages_service "code.gitea.io/gitea/services/packages"
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)
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// ListPackages gets all packages of an owner
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func ListPackages(ctx *context.APIContext) {
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	// swagger:operation GET /packages/{owner} package listPackages
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	// ---
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	// summary: Gets all packages of an owner
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	// produces:
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	// - application/json
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	// parameters:
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	// - name: owner
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	//   in: path
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	//   description: owner of the packages
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	//   type: string
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	//   required: true
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	// - name: page
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	//   in: query
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	//   description: page number of results to return (1-based)
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	//   type: integer
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	// - name: limit
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	//   in: query
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	//   description: page size of results
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	//   type: integer
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	// - name: type
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	//   in: query
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	//   description: package type filter
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	//   type: string
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	//   enum: [alpine, cargo, chef, composer, conan, conda, container, cran, debian, generic, go, helm, maven, npm, nuget, pub, pypi, rpm, rubygems, swift, vagrant]
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	// - name: q
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	//   in: query
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	//   description: name filter
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	//   type: string
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	// responses:
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	//   "200":
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	//     "$ref": "#/responses/PackageList"
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	//   "404":
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	//     "$ref": "#/responses/notFound"
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	listOptions := utils.GetListOptions(ctx)
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	apiPackages, count, err := searchPackages(ctx, &packages.PackageSearchOptions{
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		OwnerID:    ctx.Package.Owner.ID,
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		Type:       packages.Type(ctx.FormTrim("type")),
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		Name:       packages.SearchValue{Value: ctx.FormTrim("q")},
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		IsInternal: optional.Some(false),
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		Paginator:  &listOptions,
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	})
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	if err != nil {
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		ctx.APIErrorInternal(err)
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		return
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	}
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	ctx.SetLinkHeader(int(count), listOptions.PageSize)
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	ctx.SetTotalCountHeader(count)
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	ctx.JSON(http.StatusOK, apiPackages)
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}
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// GetPackage gets a package
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func GetPackage(ctx *context.APIContext) {
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	// swagger:operation GET /packages/{owner}/{type}/{name}/{version} package getPackage
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	// ---
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	// summary: Gets a package
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	// produces:
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	// - application/json
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	// parameters:
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	// - name: owner
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	//   in: path
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	//   description: owner of the package
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	//   type: string
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	//   required: true
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	// - name: type
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	//   in: path
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	//   description: type of the package
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	//   type: string
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	//   required: true
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	// - name: name
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	//   in: path
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	//   description: name of the package
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	//   type: string
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	//   required: true
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	// - name: version
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	//   in: path
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	//   description: version of the package
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	//   type: string
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	//   required: true
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	// responses:
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	//   "200":
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	//     "$ref": "#/responses/Package"
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	//   "404":
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	//     "$ref": "#/responses/notFound"
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	apiPackage, err := convert.ToPackage(ctx, ctx.Package.Descriptor, ctx.Doer)
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	if err != nil {
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		ctx.APIErrorInternal(err)
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		return
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	}
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	ctx.JSON(http.StatusOK, apiPackage)
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}
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// DeletePackage deletes a package
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func DeletePackage(ctx *context.APIContext) {
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	// swagger:operation DELETE /packages/{owner}/{type}/{name}/{version} package deletePackage
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	// ---
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	// summary: Delete a package
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	// parameters:
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	// - name: owner
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	//   in: path
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	//   description: owner of the package
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	//   type: string
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	//   required: true
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	// - name: type
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	//   in: path
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	//   description: type of the package
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	//   type: string
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	//   required: true
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	// - name: name
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	//   in: path
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	//   description: name of the package
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	//   type: string
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	//   required: true
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	// - name: version
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	//   in: path
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	//   description: version of the package
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	//   type: string
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	//   required: true
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	// responses:
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	//   "204":
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	//     "$ref": "#/responses/empty"
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	//   "404":
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	//     "$ref": "#/responses/notFound"
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	err := packages_service.RemovePackageVersion(ctx, ctx.Doer, ctx.Package.Descriptor.Version)
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	if err != nil {
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		ctx.APIErrorInternal(err)
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		return
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	}
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	ctx.Status(http.StatusNoContent)
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}
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// ListPackageFiles gets all files of a package
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func ListPackageFiles(ctx *context.APIContext) {
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	// swagger:operation GET /packages/{owner}/{type}/{name}/{version}/files package listPackageFiles
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	// ---
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	// summary: Gets all files of a package
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	// produces:
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	// - application/json
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	// parameters:
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	// - name: owner
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	//   in: path
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	//   description: owner of the package
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	//   type: string
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	//   required: true
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	// - name: type
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	//   in: path
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	//   description: type of the package
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	//   type: string
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	//   required: true
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	// - name: name
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	//   in: path
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	//   description: name of the package
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	//   type: string
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	//   required: true
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	// - name: version
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	//   in: path
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	//   description: version of the package
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	//   type: string
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	//   required: true
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	// responses:
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	//   "200":
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	//     "$ref": "#/responses/PackageFileList"
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	//   "404":
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	//     "$ref": "#/responses/notFound"
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	apiPackageFiles := make([]*api.PackageFile, 0, len(ctx.Package.Descriptor.Files))
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	for _, pfd := range ctx.Package.Descriptor.Files {
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		apiPackageFiles = append(apiPackageFiles, convert.ToPackageFile(pfd))
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	}
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	ctx.JSON(http.StatusOK, apiPackageFiles)
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}
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// ListPackageVersions gets all versions of a package
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func ListPackageVersions(ctx *context.APIContext) {
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	// swagger:operation GET /packages/{owner}/{type}/{name} package listPackageVersions
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	// ---
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	// summary: Gets all versions of a package
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	// produces:
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	// - application/json
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	// parameters:
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	// - name: owner
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	//   in: path
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	//   description: owner of the package
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	//   type: string
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	//   required: true
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	// - name: type
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	//   in: path
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	//   description: type of the package
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	//   type: string
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	//   required: true
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	// - name: name
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	//   in: path
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	//   description: name of the package
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	//   type: string
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	//   required: true
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	// - name: page
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	//   in: query
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	//   description: page number of results to return (1-based)
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	//   type: integer
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	// - name: limit
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	//   in: query
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	//   description: page size of results
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	//   type: integer
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	// responses:
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	//   "200":
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	//     "$ref": "#/responses/PackageList"
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	//   "404":
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	//     "$ref": "#/responses/notFound"
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	listOptions := utils.GetListOptions(ctx)
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	apiPackages, count, err := searchPackages(ctx, &packages.PackageSearchOptions{
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		OwnerID:    ctx.Package.Owner.ID,
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		Type:       packages.Type(ctx.PathParam("type")),
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		Name:       packages.SearchValue{Value: ctx.PathParam("name"), ExactMatch: true},
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		IsInternal: optional.Some(false),
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		Paginator:  &listOptions,
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	})
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	if err != nil {
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		ctx.APIErrorInternal(err)
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		return
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	}
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	ctx.SetLinkHeader(int(count), listOptions.PageSize)
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	ctx.SetTotalCountHeader(count)
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	ctx.JSON(http.StatusOK, apiPackages)
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}
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// GetLatestPackageVersion gets the latest version of a package
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func GetLatestPackageVersion(ctx *context.APIContext) {
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	// swagger:operation GET /packages/{owner}/{type}/{name}/-/latest package getLatestPackageVersion
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	// ---
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	// summary: Gets the latest version of a package
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	// produces:
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	// - application/json
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	// parameters:
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	// - name: owner
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	//   in: path
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	//   description: owner of the package
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	//   type: string
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	//   required: true
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	// - name: type
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	//   in: path
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	//   description: type of the package
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	//   type: string
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	//   required: true
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	// - name: name
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	//   in: path
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	//   description: name of the package
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	//   type: string
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	//   required: true
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	// responses:
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	//   "200":
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	//     "$ref": "#/responses/Package"
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	//   "404":
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	//     "$ref": "#/responses/notFound"
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	pvs, _, err := packages.SearchLatestVersions(ctx, &packages.PackageSearchOptions{
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		OwnerID:    ctx.Package.Owner.ID,
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		Type:       packages.Type(ctx.PathParam("type")),
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		Name:       packages.SearchValue{Value: ctx.PathParam("name"), ExactMatch: true},
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		IsInternal: optional.Some(false),
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	})
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	if err != nil {
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		ctx.APIErrorInternal(err)
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		return
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	}
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	if len(pvs) == 0 {
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		ctx.APIError(http.StatusNotFound, err)
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		return
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	}
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	pd, err := packages.GetPackageDescriptor(ctx, pvs[0])
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	if err != nil {
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		ctx.APIErrorInternal(err)
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		return
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	}
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	apiPackage, err := convert.ToPackage(ctx, pd, ctx.Doer)
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	if err != nil {
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		ctx.APIErrorInternal(err)
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		return
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	}
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	ctx.JSON(http.StatusOK, apiPackage)
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}
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// LinkPackage sets a repository link for a package
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func LinkPackage(ctx *context.APIContext) {
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	// swagger:operation POST /packages/{owner}/{type}/{name}/-/link/{repo_name} package linkPackage
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	// ---
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	// summary: Link a package to a repository
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	// parameters:
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	// - name: owner
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	//   in: path
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	//   description: owner of the package
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	//   type: string
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	//   required: true
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	// - name: type
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	//   in: path
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	//   description: type of the package
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	//   type: string
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	//   required: true
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	// - name: name
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	//   in: path
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	//   description: name of the package
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	//   type: string
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	//   required: true
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	// - name: repo_name
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	//   in: path
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	//   description: name of the repository to link.
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	//   type: string
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	//   required: true
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	// responses:
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	//   "201":
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	//     "$ref": "#/responses/empty"
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	//   "404":
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	//     "$ref": "#/responses/notFound"
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	pkg, err := packages.GetPackageByName(ctx, ctx.ContextUser.ID, packages.Type(ctx.PathParam("type")), ctx.PathParam("name"))
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	if err != nil {
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		if errors.Is(err, util.ErrNotExist) {
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			ctx.APIError(http.StatusNotFound, err)
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		} else {
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			ctx.APIErrorInternal(err)
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		}
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		return
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	}
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	repo, err := repo_model.GetRepositoryByName(ctx, ctx.ContextUser.ID, ctx.PathParam("repo_name"))
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	if err != nil {
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		if errors.Is(err, util.ErrNotExist) {
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			ctx.APIError(http.StatusNotFound, err)
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		} else {
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			ctx.APIErrorInternal(err)
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		}
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		return
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	}
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	err = packages_service.LinkToRepository(ctx, pkg, repo, ctx.Doer)
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	if err != nil {
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		switch {
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		case errors.Is(err, util.ErrInvalidArgument):
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			ctx.APIError(http.StatusBadRequest, err)
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		case errors.Is(err, util.ErrPermissionDenied):
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			ctx.APIError(http.StatusForbidden, err)
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		default:
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			ctx.APIErrorInternal(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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// UnlinkPackage sets a repository link for a package
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func UnlinkPackage(ctx *context.APIContext) {
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	// swagger:operation POST /packages/{owner}/{type}/{name}/-/unlink package unlinkPackage
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	// ---
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	// summary: Unlink a package from a repository
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						|
	// parameters:
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	// - name: owner
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	//   in: path
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						|
	//   description: owner of the package
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						|
	//   type: string
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	//   required: true
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						|
	// - name: type
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						|
	//   in: path
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						|
	//   description: type of the package
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						|
	//   type: string
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	//   required: true
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	// - name: name
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						|
	//   in: path
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						|
	//   description: name of the package
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						|
	//   type: string
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						|
	//   required: true
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						|
	// responses:
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	//   "201":
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	//     "$ref": "#/responses/empty"
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	//   "404":
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	//     "$ref": "#/responses/notFound"
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	pkg, err := packages.GetPackageByName(ctx, ctx.ContextUser.ID, packages.Type(ctx.PathParam("type")), ctx.PathParam("name"))
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						|
	if err != nil {
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		if errors.Is(err, util.ErrNotExist) {
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			ctx.APIError(http.StatusNotFound, err)
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						|
		} else {
 | 
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			ctx.APIErrorInternal(err)
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		}
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		return
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	}
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	err = packages_service.UnlinkFromRepository(ctx, pkg, ctx.Doer)
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	if err != nil {
 | 
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		switch {
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		case errors.Is(err, util.ErrPermissionDenied):
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			ctx.APIError(http.StatusForbidden, err)
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		case errors.Is(err, util.ErrInvalidArgument):
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			ctx.APIError(http.StatusBadRequest, err)
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						|
		default:
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			ctx.APIErrorInternal(err)
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		}
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		return
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	}
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	ctx.Status(http.StatusNoContent)
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}
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func searchPackages(ctx *context.APIContext, opts *packages.PackageSearchOptions) ([]*api.Package, int64, error) {
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	pvs, count, err := packages.SearchVersions(ctx, opts)
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						|
	if err != nil {
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		return nil, 0, err
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	}
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	pds, err := packages.GetPackageDescriptors(ctx, pvs)
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	if err != nil {
 | 
						|
		return nil, 0, err
 | 
						|
	}
 | 
						|
 | 
						|
	apiPackages := make([]*api.Package, 0, len(pds))
 | 
						|
	for _, pd := range pds {
 | 
						|
		apiPackage, err := convert.ToPackage(ctx, pd, ctx.Doer)
 | 
						|
		if err != nil {
 | 
						|
			return nil, 0, err
 | 
						|
		}
 | 
						|
		apiPackages = append(apiPackages, apiPackage)
 | 
						|
	}
 | 
						|
 | 
						|
	return apiPackages, count, nil
 | 
						|
}
 |