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gitea/modules/packages/maven/metadata.go

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Add Package Registry (#16510) * Added package store settings. * Added models. * Added generic package registry. * Added tests. * Added NuGet package registry. * Moved service index to api file. * Added NPM package registry. * Added Maven package registry. * Added PyPI package registry. * Summary is deprecated. * Changed npm name. * Sanitize project url. * Allow only scoped packages. * Added user interface. * Changed method name. * Added missing migration file. * Set page info. * Added documentation. * Added documentation links. * Fixed wrong error message. * Lint template files. * Fixed merge errors. * Fixed unit test storage path. * Switch to json module. * Added suggestions. * Added package webhook. * Add package api. * Fixed swagger file. * Fixed enum and comments. * Fixed NuGet pagination. * Print test names. * Added api tests. * Fixed access level. * Fix User unmarshal. * Added RubyGems package registry. * Fix lint. * Implemented io.Writer. * Added support for sha256/sha512 checksum files. * Improved maven-metadata.xml support. * Added support for symbol package uploads. * Added tests. * Added overview docs. * Added npm dependencies and keywords. * Added no-packages information. * Display file size. * Display asset count. * Fixed filter alignment. * Added package icons. * Formatted instructions. * Allow anonymous package downloads. * Fixed comments. * Fixed postgres test. * Moved file. * Moved models to models/packages. * Use correct error response format per client. * Use simpler search form. * Fixed IsProd. * Restructured data model. * Prevent empty filename. * Fix swagger. * Implemented user/org registry. * Implemented UI. * Use GetUserByIDCtx. * Use table for dependencies. * make svg * Added support for unscoped npm packages. * Add support for npm dist tags. * Added tests for npm tags. * Unlink packages if repository gets deleted. * Prevent user/org delete if a packages exist. * Use package unlink in repository service. * Added support for composer packages. * Restructured package docs. * Added missing tests. * Fixed generic content page. * Fixed docs. * Fixed swagger. * Added missing type. * Fixed ambiguous column. * Organize content store by sha256 hash. * Added admin package management. * Added support for sorting. * Add support for multiple identical versions/files. * Added missing repository unlink. * Added file properties. * make fmt * lint * Added Conan package registry. * Updated docs. * Unify package names. * Added swagger enum. * Use longer TEXT column type. * Removed version composite key. * Merged package and container registry. * Removed index. * Use dedicated package router. * Moved files to new location. * Updated docs. * Fixed JOIN order. * Fixed GROUP BY statement. * Fixed GROUP BY #2. * Added symbol server support. * Added more tests. * Set NOT NULL. * Added setting to disable package registries. * Moved auth into service. * refactor * Use ctx everywhere. * Added package cleanup task. * Changed packages path. * Added container registry. * Refactoring * Updated comparison. * Fix swagger. * Fixed table order. * Use token auth for npm routes. * Enabled ReverseProxy auth. * Added packages link for orgs. * Fixed anonymous org access. * Enable copy button for setup instructions. * Merge error * Added suggestions. * Fixed merge. * Handle "generic". * Added link for TODO. * Added suggestions. * Changed temporary buffer filename. * Added suggestions. * Apply suggestions from code review Co-authored-by: Thomas Boerger <thomas@webhippie.de> * Update docs/content/doc/packages/nuget.en-us.md Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> Co-authored-by: Thomas Boerger <thomas@webhippie.de>
2022-03-30 10:42:47 +02:00
// 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 maven
import (
"encoding/xml"
"io"
"code.gitea.io/gitea/modules/validation"
)
// Metadata represents the metadata of a Maven package
type Metadata struct {
GroupID string `json:"group_id,omitempty"`
ArtifactID string `json:"artifact_id,omitempty"`
Name string `json:"name,omitempty"`
Description string `json:"description,omitempty"`
ProjectURL string `json:"project_url,omitempty"`
Licenses []string `json:"licenses,omitempty"`
Dependencies []*Dependency `json:"dependencies,omitempty"`
}
// Dependency represents a dependency of a Maven package
type Dependency struct {
GroupID string `json:"group_id,omitempty"`
ArtifactID string `json:"artifact_id,omitempty"`
Version string `json:"version,omitempty"`
}
type pomStruct struct {
XMLName xml.Name `xml:"project"`
GroupID string `xml:"groupId"`
ArtifactID string `xml:"artifactId"`
Version string `xml:"version"`
Name string `xml:"name"`
Description string `xml:"description"`
URL string `xml:"url"`
Licenses []struct {
Name string `xml:"name"`
URL string `xml:"url"`
Distribution string `xml:"distribution"`
} `xml:"licenses>license"`
Dependencies []struct {
GroupID string `xml:"groupId"`
ArtifactID string `xml:"artifactId"`
Version string `xml:"version"`
Scope string `xml:"scope"`
} `xml:"dependencies>dependency"`
}
// ParsePackageMetaData parses the metadata of a pom file
func ParsePackageMetaData(r io.Reader) (*Metadata, error) {
var pom pomStruct
if err := xml.NewDecoder(r).Decode(&pom); err != nil {
return nil, err
}
if !validation.IsValidURL(pom.URL) {
pom.URL = ""
}
licenses := make([]string, 0, len(pom.Licenses))
for _, l := range pom.Licenses {
if l.Name != "" {
licenses = append(licenses, l.Name)
}
}
dependencies := make([]*Dependency, 0, len(pom.Dependencies))
for _, d := range pom.Dependencies {
dependencies = append(dependencies, &Dependency{
GroupID: d.GroupID,
ArtifactID: d.ArtifactID,
Version: d.Version,
})
}
return &Metadata{
GroupID: pom.GroupID,
ArtifactID: pom.ArtifactID,
Name: pom.Name,
Description: pom.Description,
ProjectURL: pom.URL,
Licenses: licenses,
Dependencies: dependencies,
}, nil
}