mirror of
https://github.com/go-gitea/gitea.git
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6782d0a37d
API tokens and Actions task tokens could see data beyond their scope
through user-scoped API routes and web profile pages.
- Actions task tokens authenticate as a shared system user with a
negative ID, which org, project and SSH/GPG key filters treated as "no
owner filter". These filters now check `!= 0`, so system users own
nothing. The `/api/v1/user` routes except `GET /api/v1/user` only accept
individual and bot accounts, and repo search no longer skips access
checks for the owner.
- `/{username}` only accepts tokens for RSS/Atom feeds. HTML profile and
org pages render as anonymous for token requests.
- User and org feeds require `read:user` or `read:organization` from
tokens, the same way repo feeds require `read:repository`.
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
106 lines
3.1 KiB
Go
106 lines
3.1 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 "gitea.dev/models/activities"
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auth_model "gitea.dev/models/auth"
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"gitea.dev/models/organization"
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"gitea.dev/models/renderhelper"
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"gitea.dev/modules/markup/markdown"
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"gitea.dev/modules/setting"
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"gitea.dev/modules/util"
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"gitea.dev/services/context"
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feed_service "gitea.dev/services/feed"
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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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if !setting.Other.EnableFeed {
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ctx.NotFound(nil)
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return
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}
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context.CheckTokenScopes(ctx, util.Iif(ctx.ContextUser.IsOrganization(), auth_model.AccessTokenScopeReadOrganization, auth_model.AccessTokenScopeReadUser))
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if ctx.Written() {
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return
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}
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includePrivate := ctx.IsSigned && (ctx.Doer.IsAdmin || ctx.Doer.ID == ctx.ContextUser.ID)
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if ctx.IsSigned && ctx.ContextUser.IsOrganization() && !includePrivate {
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// When feed is requested by a member of the organization,
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// include the private repo's the member has access to.
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isOrgMember, err := organization.IsOrganizationMember(ctx, ctx.ContextUser.ID, ctx.Doer.ID)
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if err != nil {
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ctx.ServerError("IsOrganizationMember", err)
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return
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}
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includePrivate = isOrgMember
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}
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actions, _, err := feed_service.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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rctx := renderhelper.NewRenderContextSimpleDocument(ctx, ctx.ContextUser.HTMLURL(ctx))
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ctxUserDescription, err := markdown.RenderString(rctx,
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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(ctx)},
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Description: string(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", ContentTypeAtomXml+"; 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", ContentTypeRssXml+"; 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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