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https://github.com/superseriousbusiness/gotosocial.git
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9609c4550d
Allow instance admins to add custom CSS that will affect every page of their instance. This is done with a new CustomCSS instance setting that works pretty much exactly like the Users CustomCSS property. This custom CSS is then requested for every page load. User styles/themes take precedence over this CSS. Co-authored-by: tobi <tobi.smethurst@protonmail.com>
68 lines
2.3 KiB
Go
68 lines
2.3 KiB
Go
// GoToSocial
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// Copyright (C) GoToSocial Authors admin@gotosocial.org
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// SPDX-License-Identifier: AGPL-3.0-or-later
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package web
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import (
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"context"
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"net/http"
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"strings"
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"github.com/gin-gonic/gin"
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apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
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apiutil "github.com/superseriousbusiness/gotosocial/internal/api/util"
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"github.com/superseriousbusiness/gotosocial/internal/config"
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"github.com/superseriousbusiness/gotosocial/internal/gtserror"
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)
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func (m *Module) indexHandler(c *gin.Context) {
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instance, errWithCode := m.processor.InstanceGetV1(c.Request.Context())
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if errWithCode != nil {
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apiutil.WebErrorHandler(c, errWithCode, m.processor.InstanceGetV1)
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return
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}
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// Return instance we already got from the db,
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// don't try to fetch it again when erroring.
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instanceGet := func(ctx context.Context) (*apimodel.InstanceV1, gtserror.WithCode) {
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return instance, nil
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}
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// We only serve text/html at this endpoint.
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if _, err := apiutil.NegotiateAccept(c, apiutil.TextHTML); err != nil {
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apiutil.WebErrorHandler(c, gtserror.NewErrorNotAcceptable(err, err.Error()), instanceGet)
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return
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}
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// If a landingPageUser is set in the config, redirect to
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// that user's profile instead of rendering landing/index page.
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if landingPageUser := config.GetLandingPageUser(); landingPageUser != "" {
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c.Redirect(http.StatusFound, "/@"+strings.ToLower(landingPageUser))
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return
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}
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page := apiutil.WebPage{
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Template: "index.tmpl",
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Instance: instance,
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OGMeta: apiutil.OGBase(instance),
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Stylesheets: []string{cssAbout, cssIndex, instanceCustomCSSPath},
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Extra: map[string]any{"showStrap": true},
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}
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apiutil.TemplateWebPage(c, page)
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}
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