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76 lines
2.6 KiB
76 lines
2.6 KiB
// 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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"net/http" |
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"github.com/gin-gonic/gin" |
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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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const textCSSUTF8 = string(apiutil.TextCSS + "; charset=utf-8") |
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func (m *Module) customCSSGETHandler(c *gin.Context) { |
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if _, err := apiutil.NegotiateAccept(c, apiutil.TextCSS); err != nil { |
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apiutil.WebErrorHandler(c, gtserror.NewErrorNotAcceptable(err, err.Error()), m.processor.InstanceGetV1) |
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return |
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} |
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targetUsername, errWithCode := apiutil.ParseUsername(c.Param(apiutil.UsernameKey)) |
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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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// Retrieve customCSS if enabled on the instance. |
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// Else use an empty string, to help with caching |
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// when custom CSS gets toggled on or off. |
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var customCSS string |
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if config.GetAccountsAllowCustomCSS() { |
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customCSS, errWithCode = m.processor.Account().GetCustomCSSForUsername(c.Request.Context(), targetUsername) |
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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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} |
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c.Header(cacheControlHeader, cacheControlNoCache) |
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c.Data(http.StatusOK, textCSSUTF8, []byte(customCSS)) |
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} |
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func (m *Module) instanceCustomCSSGETHandler(c *gin.Context) { |
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if _, err := apiutil.NegotiateAccept(c, apiutil.TextCSS); err != nil { |
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apiutil.WebErrorHandler(c, gtserror.NewErrorNotAcceptable(err, err.Error()), m.processor.InstanceGetV1) |
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return |
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} |
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instanceV1, 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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instanceCustomCSS := instanceV1.CustomCSS |
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c.Header(cacheControlHeader, cacheControlNoCache) |
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c.Data(http.StatusOK, textCSSUTF8, []byte(instanceCustomCSS)) |
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}
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