forked from forgejo/forgejo
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>
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parent
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commit
1d332342db
197 changed files with 18563 additions and 55 deletions
311
modules/packages/rubygems/marshal.go
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311
modules/packages/rubygems/marshal.go
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@ -0,0 +1,311 @@
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// 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 rubygems
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import (
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"bufio"
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"bytes"
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"errors"
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"io"
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"reflect"
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)
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const (
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majorVersion = 4
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minorVersion = 8
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typeNil = '0'
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typeTrue = 'T'
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typeFalse = 'F'
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typeFixnum = 'i'
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typeString = '"'
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typeSymbol = ':'
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typeSymbolLink = ';'
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typeArray = '['
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typeIVar = 'I'
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typeUserMarshal = 'U'
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typeUserDef = 'u'
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typeObject = 'o'
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)
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var (
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// ErrUnsupportedType indicates an unsupported type
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ErrUnsupportedType = errors.New("Type is unsupported")
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// ErrInvalidIntRange indicates an invalid number range
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ErrInvalidIntRange = errors.New("Number is not in valid range")
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)
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// RubyUserMarshal is a Ruby object that has a marshal_load function.
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type RubyUserMarshal struct {
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Name string
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Value interface{}
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}
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// RubyUserDef is a Ruby object that has a _load function.
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type RubyUserDef struct {
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Name string
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Value interface{}
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}
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// RubyObject is a default Ruby object.
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type RubyObject struct {
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Name string
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Member map[string]interface{}
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}
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// MarshalEncoder mimics Rubys Marshal class.
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// Note: Only supports types used by the RubyGems package registry.
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type MarshalEncoder struct {
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w *bufio.Writer
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symbols map[string]int
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}
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// NewMarshalEncoder creates a new MarshalEncoder
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func NewMarshalEncoder(w io.Writer) *MarshalEncoder {
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return &MarshalEncoder{
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w: bufio.NewWriter(w),
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symbols: map[string]int{},
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}
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}
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// Encode encodes the given type
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func (e *MarshalEncoder) Encode(v interface{}) error {
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if _, err := e.w.Write([]byte{majorVersion, minorVersion}); err != nil {
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return err
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}
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if err := e.marshal(v); err != nil {
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return err
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}
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return e.w.Flush()
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}
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func (e *MarshalEncoder) marshal(v interface{}) error {
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if v == nil {
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return e.marshalNil()
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}
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val := reflect.ValueOf(v)
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typ := reflect.TypeOf(v)
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if typ.Kind() == reflect.Ptr {
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val = val.Elem()
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typ = typ.Elem()
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}
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switch typ.Kind() {
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case reflect.Bool:
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return e.marshalBool(val.Bool())
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case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32:
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return e.marshalInt(val.Int())
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case reflect.String:
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return e.marshalString(val.String())
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case reflect.Slice, reflect.Array:
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return e.marshalArray(val)
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}
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switch typ.Name() {
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case "RubyUserMarshal":
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return e.marshalUserMarshal(val.Interface().(RubyUserMarshal))
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case "RubyUserDef":
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return e.marshalUserDef(val.Interface().(RubyUserDef))
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case "RubyObject":
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return e.marshalObject(val.Interface().(RubyObject))
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}
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return ErrUnsupportedType
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}
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func (e *MarshalEncoder) marshalNil() error {
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return e.w.WriteByte(typeNil)
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}
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func (e *MarshalEncoder) marshalBool(b bool) error {
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if b {
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return e.w.WriteByte(typeTrue)
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}
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return e.w.WriteByte(typeFalse)
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}
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func (e *MarshalEncoder) marshalInt(i int64) error {
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if err := e.w.WriteByte(typeFixnum); err != nil {
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return err
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}
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return e.marshalIntInternal(i)
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}
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func (e *MarshalEncoder) marshalIntInternal(i int64) error {
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if i == 0 {
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return e.w.WriteByte(0)
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} else if 0 < i && i < 123 {
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return e.w.WriteByte(byte(i + 5))
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} else if -124 < i && i <= -1 {
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return e.w.WriteByte(byte(i - 5))
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}
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var len int
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if 122 < i && i <= 0xff {
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len = 1
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} else if 0xff < i && i <= 0xffff {
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len = 2
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} else if 0xffff < i && i <= 0xffffff {
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len = 3
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} else if 0xffffff < i && i <= 0x3fffffff {
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len = 4
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} else if -0x100 <= i && i < -123 {
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len = -1
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} else if -0x10000 <= i && i < -0x100 {
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len = -2
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} else if -0x1000000 <= i && i < -0x100000 {
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len = -3
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} else if -0x40000000 <= i && i < -0x1000000 {
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len = -4
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} else {
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return ErrInvalidIntRange
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}
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if err := e.w.WriteByte(byte(len)); err != nil {
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return err
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}
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if len < 0 {
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len = -len
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}
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for c := 0; c < len; c++ {
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if err := e.w.WriteByte(byte(i >> uint(8*c) & 0xff)); err != nil {
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return err
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}
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}
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return nil
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}
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func (e *MarshalEncoder) marshalString(str string) error {
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if err := e.w.WriteByte(typeIVar); err != nil {
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return err
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}
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if err := e.marshalRawString(str); err != nil {
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return err
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}
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if err := e.marshalIntInternal(1); err != nil {
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return err
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}
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if err := e.marshalSymbol("E"); err != nil {
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return err
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}
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return e.marshalBool(true)
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}
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func (e *MarshalEncoder) marshalRawString(str string) error {
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if err := e.w.WriteByte(typeString); err != nil {
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return err
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}
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if err := e.marshalIntInternal(int64(len(str))); err != nil {
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return err
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}
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_, err := e.w.WriteString(str)
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return err
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}
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func (e *MarshalEncoder) marshalSymbol(str string) error {
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if index, ok := e.symbols[str]; ok {
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if err := e.w.WriteByte(typeSymbolLink); err != nil {
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return err
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}
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return e.marshalIntInternal(int64(index))
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}
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e.symbols[str] = len(e.symbols)
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if err := e.w.WriteByte(typeSymbol); err != nil {
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return err
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}
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if err := e.marshalIntInternal(int64(len(str))); err != nil {
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return err
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}
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_, err := e.w.WriteString(str)
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return err
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}
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func (e *MarshalEncoder) marshalArray(arr reflect.Value) error {
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if err := e.w.WriteByte(typeArray); err != nil {
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return err
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}
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len := arr.Len()
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if err := e.marshalIntInternal(int64(len)); err != nil {
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return err
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}
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for i := 0; i < len; i++ {
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if err := e.marshal(arr.Index(i).Interface()); err != nil {
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return err
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}
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}
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return nil
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}
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func (e *MarshalEncoder) marshalUserMarshal(userMarshal RubyUserMarshal) error {
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if err := e.w.WriteByte(typeUserMarshal); err != nil {
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return err
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}
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if err := e.marshalSymbol(userMarshal.Name); err != nil {
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return err
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}
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return e.marshal(userMarshal.Value)
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}
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func (e *MarshalEncoder) marshalUserDef(userDef RubyUserDef) error {
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var buf bytes.Buffer
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if err := NewMarshalEncoder(&buf).Encode(userDef.Value); err != nil {
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return err
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}
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if err := e.w.WriteByte(typeUserDef); err != nil {
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return err
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}
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if err := e.marshalSymbol(userDef.Name); err != nil {
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return err
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}
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if err := e.marshalIntInternal(int64(buf.Len())); err != nil {
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return err
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}
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_, err := e.w.Write(buf.Bytes())
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return err
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}
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func (e *MarshalEncoder) marshalObject(obj RubyObject) error {
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if err := e.w.WriteByte(typeObject); err != nil {
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return err
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}
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if err := e.marshalSymbol(obj.Name); err != nil {
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return err
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}
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if err := e.marshalIntInternal(int64(len(obj.Member))); err != nil {
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return err
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}
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for k, v := range obj.Member {
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if err := e.marshalSymbol(k); err != nil {
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return err
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}
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if err := e.marshal(v); err != nil {
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return err
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}
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}
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return nil
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}
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