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gitea/modules/packages/composer/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 composer
import (
"archive/zip"
"errors"
"io"
"regexp"
"strings"
"code.gitea.io/gitea/modules/json"
"code.gitea.io/gitea/modules/validation"
"github.com/hashicorp/go-version"
)
// TypeProperty is the name of the property for Composer package types
const TypeProperty = "composer.type"
var (
// ErrMissingComposerFile indicates a missing composer.json file
ErrMissingComposerFile = errors.New("composer.json file is missing")
// ErrInvalidName indicates an invalid package name
ErrInvalidName = errors.New("package name is invalid")
// ErrInvalidVersion indicates an invalid package version
ErrInvalidVersion = errors.New("package version is invalid")
)
// Package represents a Composer package
type Package struct {
Name string
Version string
Type string
Metadata *Metadata
}
// Metadata represents the metadata of a Composer package
type Metadata struct {
Description string `json:"description,omitempty"`
Keywords []string `json:"keywords,omitempty"`
Homepage string `json:"homepage,omitempty"`
License Licenses `json:"license,omitempty"`
Authors []Author `json:"authors,omitempty"`
Autoload map[string]interface{} `json:"autoload,omitempty"`
AutoloadDev map[string]interface{} `json:"autoload-dev,omitempty"`
Extra map[string]interface{} `json:"extra,omitempty"`
Require map[string]string `json:"require,omitempty"`
RequireDev map[string]string `json:"require-dev,omitempty"`
Suggest map[string]string `json:"suggest,omitempty"`
Provide map[string]string `json:"provide,omitempty"`
}
// Licenses represents the licenses of a Composer package
type Licenses []string
// UnmarshalJSON reads from a string or array
func (l *Licenses) UnmarshalJSON(data []byte) error {
switch data[0] {
case '"':
var value string
if err := json.Unmarshal(data, &value); err != nil {
return err
}
*l = Licenses{value}
case '[':
values := make([]string, 0, 5)
if err := json.Unmarshal(data, &values); err != nil {
return err
}
*l = Licenses(values)
}
return nil
}
// Author represents an author
type Author struct {
Name string `json:"name,omitempty"`
Email string `json:"email,omitempty"`
Homepage string `json:"homepage,omitempty"`
}
var nameMatch = regexp.MustCompile(`\A[a-z0-9]([_\.-]?[a-z0-9]+)*/[a-z0-9](([_\.]?|-{0,2})[a-z0-9]+)*\z`)
// ParsePackage parses the metadata of a Composer package file
func ParsePackage(r io.ReaderAt, size int64) (*Package, error) {
archive, err := zip.NewReader(r, size)
if err != nil {
return nil, err
}
for _, file := range archive.File {
if strings.Count(file.Name, "/") > 1 {
continue
}
if strings.HasSuffix(strings.ToLower(file.Name), "composer.json") {
f, err := archive.Open(file.Name)
if err != nil {
return nil, err
}
defer f.Close()
return ParseComposerFile(f)
}
}
return nil, ErrMissingComposerFile
}
// ParseComposerFile parses a composer.json file to retrieve the metadata of a Composer package
func ParseComposerFile(r io.Reader) (*Package, error) {
var cj struct {
Name string `json:"name"`
Version string `json:"version"`
Type string `json:"type"`
Metadata
}
if err := json.NewDecoder(r).Decode(&cj); err != nil {
return nil, err
}
if !nameMatch.MatchString(cj.Name) {
return nil, ErrInvalidName
}
if cj.Version != "" {
if _, err := version.NewSemver(cj.Version); err != nil {
return nil, ErrInvalidVersion
}
}
if !validation.IsValidURL(cj.Homepage) {
cj.Homepage = ""
}
if cj.Type == "" {
cj.Type = "library"
}
return &Package{
Name: cj.Name,
Version: cj.Version,
Type: cj.Type,
Metadata: &cj.Metadata,
}, nil
}