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51 lines
1.4 KiB
Go
51 lines
1.4 KiB
Go
// 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 maven
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import (
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"encoding/xml"
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"strings"
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packages_model "code.gitea.io/gitea/models/packages"
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maven_module "code.gitea.io/gitea/modules/packages/maven"
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)
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// MetadataResponse https://maven.apache.org/ref/3.2.5/maven-repository-metadata/repository-metadata.html
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type MetadataResponse struct {
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XMLName xml.Name `xml:"metadata"`
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GroupID string `xml:"groupId"`
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ArtifactID string `xml:"artifactId"`
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Release string `xml:"versioning>release,omitempty"`
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Latest string `xml:"versioning>latest"`
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Version []string `xml:"versioning>versions>version"`
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}
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// pds is expected to be sorted ascending by CreatedUnix
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func createMetadataResponse(pds []*packages_model.PackageDescriptor) *MetadataResponse {
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var release *packages_model.PackageDescriptor
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versions := make([]string, 0, len(pds))
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for _, pd := range pds {
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if !strings.HasSuffix(pd.Version.Version, "-SNAPSHOT") {
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release = pd
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}
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versions = append(versions, pd.Version.Version)
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}
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latest := pds[len(pds)-1]
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metadata := latest.Metadata.(*maven_module.Metadata)
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resp := &MetadataResponse{
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GroupID: metadata.GroupID,
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ArtifactID: metadata.ArtifactID,
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Latest: latest.Version.Version,
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Version: versions,
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}
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if release != nil {
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resp.Release = release.Version.Version
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}
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return resp
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}
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