mirror of https://github.com/go-gitea/gitea.git
57 lines
1.8 KiB
Go
57 lines
1.8 KiB
Go
// 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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"strings"
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"code.gitea.io/gitea/modules/references"
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"code.gitea.io/gitea/modules/util"
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"golang.org/x/net/html"
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)
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func mentionProcessor(ctx *RenderContext, node *html.Node) {
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start := 0
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nodeStop := node.NextSibling
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for node != nodeStop {
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found, loc := references.FindFirstMentionBytes(util.UnsafeStringToBytes(node.Data[start:]))
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if !found {
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node = node.NextSibling
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start = 0
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continue
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}
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loc.Start += start
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loc.End += start
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mention := node.Data[loc.Start:loc.End]
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teams, ok := ctx.RenderOptions.Metas["teams"]
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// FIXME: util.URLJoin may not be necessary here:
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// - setting.AppURL is defined to have a terminal '/' so unless mention[1:]
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// is an AppSubURL link we can probably fallback to concatenation.
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// team mention should follow @orgName/teamName style
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if ok && strings.Contains(mention, "/") {
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mentionOrgAndTeam := strings.Split(mention, "/")
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if mentionOrgAndTeam[0][1:] == ctx.RenderOptions.Metas["org"] && strings.Contains(teams, ","+strings.ToLower(mentionOrgAndTeam[1])+",") {
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link := ctx.RenderHelper.ResolveLink(util.URLJoin("org", ctx.RenderOptions.Metas["org"], "teams", mentionOrgAndTeam[1]), LinkTypeApp)
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replaceContent(node, loc.Start, loc.End, createLink(ctx, link, mention, "" /*mention*/))
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node = node.NextSibling.NextSibling
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start = 0
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continue
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}
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start = loc.End
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continue
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}
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mentionedUsername := mention[1:]
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if DefaultRenderHelperFuncs != nil && DefaultRenderHelperFuncs.IsUsernameMentionable(ctx, mentionedUsername) {
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link := ctx.RenderHelper.ResolveLink(mentionedUsername, LinkTypeApp)
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replaceContent(node, loc.Start, loc.End, createLink(ctx, link, mention, "" /*mention*/))
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node = node.NextSibling.NextSibling
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start = 0
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} else {
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start = loc.End
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}
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}
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}
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