Jonathan Miller
c572fcfe04
Rename the Go module path from code.gitea.io/gitea to git.mokoconsulting.tech/MokoConsulting/MokoGitea across the entire codebase. Scope: - go.mod module declaration - 2,235 Go source files (import paths) - Dockerfile WORKDIR and COPY paths - Swagger API templates - golangci.yml linter config External dependencies (code.gitea.io/gitea-vet, code.gitea.io/sdk/gitea, gitea.com/gitea/act, etc.) are intentionally NOT renamed — they are separate upstream modules. Closes #132 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
109 lines
3.0 KiB
Go
109 lines
3.0 KiB
Go
// Copyright 2017 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package markup
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import (
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"io"
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"path"
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"strings"
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"git.mokoconsulting.tech/MokoConsulting/MokoGitea/modules/setting"
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"git.mokoconsulting.tech/MokoConsulting/MokoGitea/modules/typesniffer"
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)
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// Renderer defines an interface for rendering markup file to HTML
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type Renderer interface {
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Name() string // markup format name, also the renderer type, also the external tool name
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FileNamePatterns() []string
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SanitizerRules() []setting.MarkupSanitizerRule
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Render(ctx *RenderContext, input io.Reader, output io.Writer) error
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}
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// PostProcessRenderer defines an interface for renderers who need post process
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type PostProcessRenderer interface {
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NeedPostProcess() bool
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}
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type ExternalRendererOptions struct {
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SanitizerDisabled bool
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DisplayInIframe bool
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ContentSandbox string
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}
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// ExternalRenderer defines an interface for external renderers
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type ExternalRenderer interface {
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GetExternalRendererOptions() ExternalRendererOptions
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}
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// RendererContentDetector detects if the content can be rendered
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// by specified renderer
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type RendererContentDetector interface {
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CanRender(filename string, sniffedType typesniffer.SniffedType, prefetchBuf []byte) bool
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}
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var (
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fileNameRenderers = make(map[string]Renderer)
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renderers = make(map[string]Renderer)
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)
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// RegisterRenderer registers a new markup file renderer
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func RegisterRenderer(renderer Renderer) {
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// TODO: need to handle conflicts
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renderers[renderer.Name()] = renderer
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}
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func RefreshFileNamePatterns() {
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// TODO: need to handle conflicts
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fileNameRenderers = make(map[string]Renderer)
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for _, renderer := range renderers {
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for _, ext := range renderer.FileNamePatterns() {
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fileNameRenderers[strings.ToLower(ext)] = renderer
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}
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}
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}
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func DetectRendererTypeByFilename(filename string) Renderer {
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basename := path.Base(strings.ToLower(filename))
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ext1 := path.Ext(basename)
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if renderer := fileNameRenderers[basename]; renderer != nil {
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return renderer
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}
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if renderer := fileNameRenderers["*"+ext1]; renderer != nil {
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return renderer
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}
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if basename, ok := strings.CutSuffix(basename, ext1); ok {
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ext2 := path.Ext(basename)
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if renderer := fileNameRenderers["*"+ext2+ext1]; renderer != nil {
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return renderer
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}
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}
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return nil
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}
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// DetectRendererTypeByPrefetch detects the markup type of the content
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func DetectRendererTypeByPrefetch(filename string, sniffedType typesniffer.SniffedType, prefetchBuf []byte) string {
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if filename != "" {
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byExt := DetectRendererTypeByFilename(filename)
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if byExt != nil {
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return byExt.Name()
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}
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}
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for _, renderer := range renderers {
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if detector, ok := renderer.(RendererContentDetector); ok && detector.CanRender(filename, sniffedType, prefetchBuf) {
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return renderer.Name()
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}
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}
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return ""
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}
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func PreviewableExtensions() []string {
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exts := make([]string, 0, len(fileNameRenderers))
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for p := range fileNameRenderers {
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if s, ok := strings.CutPrefix(p, "*"); ok {
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exts = append(exts, s)
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}
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}
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return exts
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}
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