mirror of
https://github.com/go-gitea/gitea
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f3eb835886
Clarify when "string" should be used (and be escaped), and when "template.HTML" should be used (no need to escape) And help PRs like #29059 , to render the error messages correctly.
88 lines
2.4 KiB
Go
88 lines
2.4 KiB
Go
// Copyright 2021 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package feed
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import (
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"time"
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activities_model "code.gitea.io/gitea/models/activities"
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"code.gitea.io/gitea/modules/context"
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"code.gitea.io/gitea/modules/markup"
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"code.gitea.io/gitea/modules/markup/markdown"
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"github.com/gorilla/feeds"
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)
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// ShowUserFeedRSS show user activity as RSS feed
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func ShowUserFeedRSS(ctx *context.Context) {
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showUserFeed(ctx, "rss")
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}
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// ShowUserFeedAtom show user activity as Atom feed
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func ShowUserFeedAtom(ctx *context.Context) {
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showUserFeed(ctx, "atom")
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}
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// showUserFeed show user activity as RSS / Atom feed
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func showUserFeed(ctx *context.Context, formatType string) {
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includePrivate := ctx.IsSigned && (ctx.Doer.IsAdmin || ctx.Doer.ID == ctx.ContextUser.ID)
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actions, _, err := activities_model.GetFeeds(ctx, activities_model.GetFeedsOptions{
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RequestedUser: ctx.ContextUser,
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Actor: ctx.Doer,
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IncludePrivate: includePrivate,
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OnlyPerformedBy: !ctx.ContextUser.IsOrganization(),
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IncludeDeleted: false,
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Date: ctx.FormString("date"),
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})
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if err != nil {
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ctx.ServerError("GetFeeds", err)
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return
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}
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ctxUserDescription, err := markdown.RenderString(&markup.RenderContext{
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Ctx: ctx,
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Links: markup.Links{
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Base: ctx.ContextUser.HTMLURL(),
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},
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Metas: map[string]string{
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"user": ctx.ContextUser.GetDisplayName(),
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},
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}, ctx.ContextUser.Description)
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if err != nil {
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ctx.ServerError("RenderString", err)
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return
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}
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feed := &feeds.Feed{
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Title: ctx.Locale.TrString("home.feed_of", ctx.ContextUser.DisplayName()),
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Link: &feeds.Link{Href: ctx.ContextUser.HTMLURL()},
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Description: ctxUserDescription,
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Created: time.Now(),
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}
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feed.Items, err = feedActionsToFeedItems(ctx, actions)
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if err != nil {
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ctx.ServerError("convert feed", err)
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return
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}
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writeFeed(ctx, feed, formatType)
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}
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// writeFeed write a feeds.Feed as atom or rss to ctx.Resp
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func writeFeed(ctx *context.Context, feed *feeds.Feed, formatType string) {
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if formatType == "atom" {
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ctx.Resp.Header().Set("Content-Type", "application/atom+xml;charset=utf-8")
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if err := feed.WriteAtom(ctx.Resp); err != nil {
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ctx.ServerError("Render Atom failed", err)
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}
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} else {
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ctx.Resp.Header().Set("Content-Type", "application/rss+xml;charset=utf-8")
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if err := feed.WriteRss(ctx.Resp); err != nil {
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ctx.ServerError("Render RSS failed", err)
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}
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}
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}
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