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57 lines
2.1 KiB
57 lines
2.1 KiB
// Copyright 2024 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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"context" |
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"html/template" |
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"code.gitea.io/gitea/modules/setting" |
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) |
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const ( |
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LinkTypeDefault = "" |
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LinkTypeRoot = "/:root" // the link is relative to the AppSubURL(ROOT_URL) |
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LinkTypeMedia = "/:media" // the link should be used to access media files (images, videos) |
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LinkTypeRaw = "/:raw" // not really useful, mainly for environment GITEA_PREFIX_RAW for external renders |
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) |
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type RenderHelper interface { |
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CleanUp() |
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// TODO: such dependency is not ideal. We should decouple the processors step by step. |
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// It should make the render choose different processors for different purposes, |
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// but not make processors to guess "is it rendering a comment or a wiki?" or "does it need to check commit ID?" |
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IsCommitIDExisting(commitID string) bool |
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ResolveLink(link, preferLinkType string) string |
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} |
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// RenderHelperFuncs is used to decouple cycle-import |
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// At the moment there are different packages: |
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// modules/markup: basic markup rendering |
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// models/renderhelper: need to access models and git repo, and models/issues needs it |
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// services/markup: some real helper functions could only be provided here because it needs to access various services & templates |
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type RenderHelperFuncs struct { |
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IsUsernameMentionable func(ctx context.Context, username string) bool |
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RenderRepoFileCodePreview func(ctx context.Context, options RenderCodePreviewOptions) (template.HTML, error) |
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RenderRepoIssueIconTitle func(ctx context.Context, options RenderIssueIconTitleOptions) (template.HTML, error) |
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} |
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var DefaultRenderHelperFuncs *RenderHelperFuncs |
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type SimpleRenderHelper struct{} |
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func (r *SimpleRenderHelper) CleanUp() {} |
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func (r *SimpleRenderHelper) IsCommitIDExisting(commitID string) bool { |
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return false |
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} |
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func (r *SimpleRenderHelper) ResolveLink(link, preferLinkType string) string { |
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_, link = ParseRenderedLink(link, preferLinkType) |
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return resolveLinkRelative(context.Background(), setting.AppSubURL+"/", "", link, false) |
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} |
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var _ RenderHelper = (*SimpleRenderHelper)(nil)
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