capabilities: update to new format
This commit is contained in:
Tulir Asokan
@@ -2,7 +2,7 @@ module go.mau.fi/mautrix-telegram
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go 1.22.0
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toolchain go1.23.3
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toolchain go1.23.4
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require (
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github.com/gorilla/mux v1.8.0
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@@ -10,12 +10,12 @@ require (
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github.com/gotd/td v0.111.0
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github.com/rs/zerolog v1.33.0
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github.com/stretchr/testify v1.10.0
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go.mau.fi/util v0.8.4-0.20250106152331-30b8c95e7d7a
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go.mau.fi/util v0.8.4-0.20250110124612-64d4dbbec957
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go.mau.fi/zerozap v0.1.1
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go.uber.org/zap v1.27.0
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golang.org/x/exp v0.0.0-20250103183323-7d7fa50e5329
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golang.org/x/net v0.33.0
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maunium.net/go/mautrix v0.22.2-0.20250109192415-9748015309bd
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golang.org/x/net v0.34.0
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maunium.net/go/mautrix v0.22.2-0.20250110154103-bbcb1904e268
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)
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require (
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@@ -76,8 +76,8 @@ github.com/tidwall/sjson v1.2.5 h1:kLy8mja+1c9jlljvWTlSazM7cKDRfJuR/bOJhcY5NcY=
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github.com/tidwall/sjson v1.2.5/go.mod h1:Fvgq9kS/6ociJEDnK0Fk1cpYF4FIW6ZF7LAe+6jwd28=
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github.com/yuin/goldmark v1.7.8 h1:iERMLn0/QJeHFhxSt3p6PeN9mGnvIKSpG9YYorDMnic=
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github.com/yuin/goldmark v1.7.8/go.mod h1:uzxRWxtg69N339t3louHJ7+O03ezfj6PlliRlaOzY1E=
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go.mau.fi/util v0.8.4-0.20250106152331-30b8c95e7d7a h1:D9RCHBFjxah9F/YB7amvRJjT2IEOFWcz8jpcEY8dBV0=
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go.mau.fi/util v0.8.4-0.20250106152331-30b8c95e7d7a/go.mod h1:MOfGTs1CBuK6ERTcSL4lb5YU7/ujz09eOPVEDckuazY=
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go.mau.fi/util v0.8.4-0.20250110124612-64d4dbbec957 h1:tsLt3t6ARc55niz+JMgJy6U4sL210Z0K/nyxF09xT0E=
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go.mau.fi/util v0.8.4-0.20250110124612-64d4dbbec957/go.mod h1:MOfGTs1CBuK6ERTcSL4lb5YU7/ujz09eOPVEDckuazY=
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go.mau.fi/zeroconfig v0.1.3 h1:As9wYDKmktjmNZW5i1vn8zvJlmGKHeVxHVIBMXsm4kM=
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go.mau.fi/zeroconfig v0.1.3/go.mod h1:NcSJkf180JT+1IId76PcMuLTNa1CzsFFZ0nBygIQM70=
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go.mau.fi/zerozap v0.1.1 h1:mxE/dW4wtkqBYOXOEEzXldk5qKB+ahsZXjoTGnvEhZQ=
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@@ -98,8 +98,8 @@ golang.org/x/crypto v0.32.0 h1:euUpcYgM8WcP71gNpTqQCn6rC2t6ULUPiOzfWaXVVfc=
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golang.org/x/crypto v0.32.0/go.mod h1:ZnnJkOaASj8g0AjIduWNlq2NRxL0PlBrbKVyZ6V/Ugc=
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golang.org/x/exp v0.0.0-20250103183323-7d7fa50e5329 h1:9kj3STMvgqy3YA4VQXBrN7925ICMxD5wzMRcgA30588=
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golang.org/x/exp v0.0.0-20250103183323-7d7fa50e5329/go.mod h1:qj5a5QZpwLU2NLQudwIN5koi3beDhSAlJwa67PuM98c=
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golang.org/x/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I=
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golang.org/x/net v0.33.0/go.mod h1:HXLR5J+9DxmrqMwG9qjGCxZ+zKXxBru04zlTvWlWuN4=
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golang.org/x/net v0.34.0 h1:Mb7Mrk043xzHgnRM88suvJFwzVrRfHEHJEl5/71CKw0=
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golang.org/x/net v0.34.0/go.mod h1:di0qlW3YNM5oh6GqDGQr92MyTozJPmybPK4Ev/Gm31k=
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golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
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golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
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@@ -119,8 +119,8 @@ gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
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gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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maunium.net/go/mauflag v1.0.0 h1:YiaRc0tEI3toYtJMRIfjP+jklH45uDHtT80nUamyD4M=
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maunium.net/go/mauflag v1.0.0/go.mod h1:nLivPOpTpHnpzEh8jEdSL9UqO9+/KBJFmNRlwKfkPeA=
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maunium.net/go/mautrix v0.22.2-0.20250109192415-9748015309bd h1:v83tY7Tp8vF1/dOH8nP762eDwm5cAuijnj3sjrjYzvc=
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maunium.net/go/mautrix v0.22.2-0.20250109192415-9748015309bd/go.mod h1:FmwzK7RSzrd1OfGDgJzFWXl7nYmYm8/P0Y77sy/A1Uw=
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maunium.net/go/mautrix v0.22.2-0.20250110154103-bbcb1904e268 h1:p+3TofdhqiVYIkLjgzidayg2XriGUEbj+nbWs3/UQbk=
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maunium.net/go/mautrix v0.22.2-0.20250110154103-bbcb1904e268/go.mod h1:07i96D7BALyuAqxFhRzvaId8FC9NABgRQBPY5HWndf4=
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nhooyr.io/websocket v1.8.17 h1:KEVeLJkUywCKVsnLIDlD/5gtayKp8VoCkksHCGGfT9Y=
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nhooyr.io/websocket v1.8.17/go.mod h1:rN9OFWIUwuxg4fR5tELlYC04bXYowCP9GX47ivo2l+c=
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rsc.io/qr v0.2.0 h1:6vBLea5/NRMVTz8V66gipeLycZMl/+UlFmk8DvqQ6WY=
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@@ -0,0 +1,187 @@
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// mautrix-telegram - A Matrix-Telegram puppeting bridge.
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// Copyright (C) 2025 Tulir Asokan
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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 <https://www.gnu.org/licenses/>.
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package connector
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import (
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"context"
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"crypto/sha256"
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"encoding/hex"
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"go.mau.fi/util/ptr"
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"maunium.net/go/mautrix/bridgev2"
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"maunium.net/go/mautrix/event"
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)
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func (tg *TelegramConnector) GetCapabilities() *bridgev2.NetworkGeneralCapabilities {
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return &bridgev2.NetworkGeneralCapabilities{
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DisappearingMessages: true,
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}
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}
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func (tg *TelegramConnector) GetBridgeInfoVersion() (info, capabilities int) {
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return 1, 1
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}
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// TODO get these from getConfig instead of hardcoding?
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const MaxTextLength = 4096
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const MaxCaptionLength = 1024
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const MaxFileSize = 2 * 1024 * 1024 * 1024
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var formattingCaps = event.FormattingFeatureMap{
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event.FmtBold: event.CapLevelFullySupported,
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event.FmtItalic: event.CapLevelFullySupported,
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event.FmtUnderline: event.CapLevelFullySupported,
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event.FmtStrikethrough: event.CapLevelFullySupported,
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event.FmtInlineCode: event.CapLevelFullySupported,
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event.FmtCodeBlock: event.CapLevelFullySupported,
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event.FmtSyntaxHighlighting: event.CapLevelFullySupported,
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event.FmtBlockquote: event.CapLevelFullySupported,
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event.FmtInlineLink: event.CapLevelFullySupported,
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event.FmtUserLink: event.CapLevelFullySupported,
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// TODO support room links and event links (convert to appropriate t.me links)
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event.FmtUnorderedList: event.CapLevelPartialSupport,
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event.FmtOrderedList: event.CapLevelPartialSupport,
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event.FmtListStart: event.CapLevelPartialSupport,
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event.FmtListJumpValue: event.CapLevelDropped,
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// TODO support custom emojis in messages
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event.FmtCustomEmoji: event.CapLevelDropped,
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event.FmtSpoiler: event.CapLevelFullySupported,
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event.FmtSpoilerReason: event.CapLevelDropped,
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event.FmtHeaders: event.CapLevelPartialSupport,
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}
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var fileCaps = event.FileFeatureMap{
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event.MsgImage: {
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MimeTypes: map[string]event.CapabilitySupportLevel{
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"image/jpeg": event.CapLevelFullySupported,
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"image/png": event.CapLevelPartialSupport,
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},
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Caption: event.CapLevelFullySupported,
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MaxCaptionLength: MaxCaptionLength,
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MaxSize: 10 * 1024 * 1024,
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},
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event.MsgVideo: {
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MimeTypes: map[string]event.CapabilitySupportLevel{
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"video/mp4": event.CapLevelFullySupported,
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},
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Caption: event.CapLevelFullySupported,
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MaxCaptionLength: MaxCaptionLength,
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MaxSize: MaxFileSize,
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},
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event.MsgAudio: {
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MimeTypes: map[string]event.CapabilitySupportLevel{
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"audio/mpeg": event.CapLevelFullySupported,
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"audio/mp4": event.CapLevelFullySupported,
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// TODO some other formats are probably supported too
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},
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Caption: event.CapLevelFullySupported,
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MaxCaptionLength: MaxCaptionLength,
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MaxSize: MaxFileSize,
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},
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event.MsgFile: {
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MimeTypes: map[string]event.CapabilitySupportLevel{
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"*/*": event.CapLevelFullySupported,
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},
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Caption: event.CapLevelFullySupported,
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MaxCaptionLength: MaxCaptionLength,
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MaxSize: MaxFileSize,
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},
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event.CapMsgGIF: {
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MimeTypes: map[string]event.CapabilitySupportLevel{
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"image/gif": event.CapLevelPartialSupport,
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"video/mp4": event.CapLevelFullySupported,
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},
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Caption: event.CapLevelFullySupported,
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MaxCaptionLength: MaxCaptionLength,
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MaxSize: MaxFileSize,
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},
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event.CapMsgSticker: {
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MimeTypes: map[string]event.CapabilitySupportLevel{
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"image/webp": event.CapLevelFullySupported,
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// TODO
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//"image/lottie+json": event.CapLevelFullySupported,
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//"video/webm": event.CapLevelFullySupported,
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},
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},
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event.CapMsgVoice: {
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MimeTypes: map[string]event.CapabilitySupportLevel{
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"audio/ogg": event.CapLevelFullySupported,
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"audio/mpeg": event.CapLevelFullySupported,
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"audio/mp4": event.CapLevelFullySupported,
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},
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Caption: event.CapLevelFullySupported,
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MaxCaptionLength: MaxCaptionLength,
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MaxSize: MaxFileSize,
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},
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}
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var premiumFileCaps event.FileFeatureMap
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func init() {
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premiumFileCaps = make(event.FileFeatureMap, len(fileCaps))
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for k, v := range fileCaps {
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cloned := ptr.Clone(v)
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if k == event.MsgFile || k == event.MsgVideo || k == event.MsgAudio {
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cloned.MaxSize *= 2
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}
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cloned.MaxCaptionLength *= 2
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premiumFileCaps[k] = cloned
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}
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}
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func hashEmojiList(emojis []string) string {
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hasher := sha256.New()
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for _, emoji := range emojis {
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hasher.Write([]byte(emoji))
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}
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return hex.EncodeToString(hasher.Sum(nil))[:8]
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}
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func (t *TelegramClient) GetCapabilities(ctx context.Context, portal *bridgev2.Portal) *event.RoomFeatures {
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baseID := "fi.mau.telegram.capabilities.2025_01_10"
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feat := &event.RoomFeatures{
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Formatting: formattingCaps,
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File: fileCaps,
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MaxTextLength: MaxTextLength,
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LocationMessage: event.CapLevelFullySupported,
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Reply: event.CapLevelFullySupported,
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Edit: event.CapLevelFullySupported,
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Delete: event.CapLevelFullySupported,
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Reaction: event.CapLevelFullySupported,
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ReadReceipts: true,
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TypingNotifications: true,
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}
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// TODO non-admins can only edit messages within 48 hours
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reactions := portal.Metadata.(*PortalMetadata).AllowedReactions
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if reactions == nil {
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baseID += "+reactions_any"
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feat.AllowedReactions, feat.CustomEmojiReactions = t.getAvailableReactionsForCapability(ctx)
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} else if len(reactions) == 0 {
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baseID += "+reactions_none"
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feat.Reaction = event.CapLevelRejected
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} else {
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baseID += "+reactions_" + hashEmojiList(reactions)
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feat.AllowedReactions = reactions
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}
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if t.isPremiumCache.Load() {
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baseID += "+premium"
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feat.File = premiumFileCaps
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}
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feat.ID = baseID
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return feat
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}
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@@ -4,6 +4,7 @@ import (
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"context"
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"crypto/sha256"
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"fmt"
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"slices"
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"time"
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"github.com/gotd/td/tg"
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@@ -124,7 +125,34 @@ func (t *TelegramClient) getGroupChatInfo(fullChat *tg.MessagesChatFull, chatID
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},
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CanBackfill: true,
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ExtraUpdates: func(ctx context.Context, p *bridgev2.Portal) bool {
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return p.Metadata.(*PortalMetadata).SetIsSuperGroup(isMegagroup)
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meta := p.Metadata.(*PortalMetadata)
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changed := meta.SetIsSuperGroup(isMegagroup)
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if reactions, ok := fullChat.FullChat.GetAvailableReactions(); ok {
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switch typedReactions := reactions.(type) {
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case *tg.ChatReactionsAll:
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changed = meta.AllowedReactions != nil
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meta.AllowedReactions = nil
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case *tg.ChatReactionsNone:
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changed = meta.AllowedReactions == nil || len(meta.AllowedReactions) > 0
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meta.AllowedReactions = []string{}
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case *tg.ChatReactionsSome:
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allowedReactions := make([]string, 0, len(typedReactions.Reactions))
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for _, react := range typedReactions.Reactions {
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emoji, ok := react.(*tg.ReactionEmoji)
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if ok {
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allowedReactions = append(allowedReactions, emoji.Emoticon)
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}
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}
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slices.Sort(allowedReactions)
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if !slices.Equal(meta.AllowedReactions, allowedReactions) {
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changed = true
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meta.AllowedReactions = allowedReactions
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}
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}
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}
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return changed
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},
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}
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+3
-16
@@ -9,6 +9,7 @@ import (
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"strconv"
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"strings"
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"sync"
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"sync/atomic"
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"syscall"
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"time"
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@@ -58,6 +59,8 @@ type TelegramClient struct {
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availableReactions map[string]struct{}
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availableReactionsHash int
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availableReactionsFetched time.Time
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availableReactionsList []string
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isPremiumCache atomic.Bool
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|
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telegramFmtParams *telegramfmt.FormatParams
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matrixParser *matrixfmt.HTMLParser
|
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@@ -717,22 +720,6 @@ func (t *TelegramClient) IsThisUser(ctx context.Context, userID networkid.UserID
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return userID == networkid.UserID(t.userLogin.ID)
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}
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func (t *TelegramClient) GetCapabilities(ctx context.Context, portal *bridgev2.Portal) *bridgev2.NetworkRoomCapabilities {
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return &bridgev2.NetworkRoomCapabilities{
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FormattedText: true,
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UserMentions: true,
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RoomMentions: true, // TODO?
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LocationMessages: true,
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Captions: true,
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Threads: false, // TODO
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Replies: true,
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Edits: true,
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Deletes: true,
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ReadReceipts: true,
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Reactions: true,
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}
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}
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func (t *TelegramClient) mySender() bridgev2.EventSender {
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return bridgev2.EventSender{
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IsFromMe: true,
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@@ -68,9 +68,3 @@ func (tg *TelegramConnector) GetName() bridgev2.BridgeName {
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DefaultCommandPrefix: "!tg",
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}
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}
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func (tg *TelegramConnector) GetCapabilities() *bridgev2.NetworkGeneralCapabilities {
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return &bridgev2.NetworkGeneralCapabilities{
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DisappearingMessages: true,
|
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}
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}
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@@ -106,6 +106,10 @@ func (t *TelegramClient) transferMediaToTelegram(ctx context.Context, content *e
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attributes = append(attributes, &tg.DocumentAttributeImageSize{W: content.Info.Width, H: content.Info.Height})
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}
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|
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if content.Info != nil && content.Info.MauGIF {
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attributes = append(attributes, &tg.DocumentAttributeAnimated{})
|
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}
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|
||||
if sticker {
|
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attributes = append(attributes, &tg.DocumentAttributeSticker{
|
||||
Alt: content.Body,
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||||
|
||||
@@ -29,9 +29,10 @@ type GhostMetadata struct {
|
||||
}
|
||||
|
||||
type PortalMetadata struct {
|
||||
IsSuperGroup bool `json:"is_supergroup,omitempty"`
|
||||
ReadUpTo int `json:"read_up_to,omitempty"`
|
||||
MessagesTTL int `json:"messages_ttl,omitempty"`
|
||||
IsSuperGroup bool `json:"is_supergroup,omitempty"`
|
||||
ReadUpTo int `json:"read_up_to,omitempty"`
|
||||
MessagesTTL int `json:"messages_ttl,omitempty"`
|
||||
AllowedReactions []string `json:"allowed_reactions"`
|
||||
}
|
||||
|
||||
func (pm *PortalMetadata) SetIsSuperGroup(isSupergroup bool) (changed bool) {
|
||||
|
||||
@@ -898,6 +898,14 @@ func (t *TelegramClient) getAppConfigCached(ctx context.Context) (map[string]any
|
||||
return t.appConfig, nil
|
||||
}
|
||||
|
||||
func (t *TelegramClient) getAvailableReactionsForCapability(ctx context.Context) ([]string, bool) {
|
||||
_, err := t.getAvailableReactions(ctx)
|
||||
if err != nil {
|
||||
zerolog.Ctx(ctx).Warn().Err(err).Msg("Failed to get available reactions for capability listing")
|
||||
}
|
||||
return t.availableReactionsList, t.isPremiumCache.Load()
|
||||
}
|
||||
|
||||
func (t *TelegramClient) getAvailableReactions(ctx context.Context) (map[string]struct{}, error) {
|
||||
log := zerolog.Ctx(ctx).With().Str("handler", "get_available_reactions").Logger()
|
||||
t.availableReactionsLock.Lock()
|
||||
@@ -929,6 +937,15 @@ func (t *TelegramClient) getAvailableReactions(ctx context.Context) (map[string]
|
||||
}
|
||||
|
||||
t.availableReactionsHash = availableReactions.Hash
|
||||
if myGhost.Metadata.(*GhostMetadata).IsPremium {
|
||||
// All reactions are allowed via the unicodemojipack feature
|
||||
t.availableReactionsList = nil
|
||||
t.isPremiumCache.Store(true)
|
||||
} else {
|
||||
t.availableReactionsList = maps.Keys(t.availableReactions)
|
||||
t.isPremiumCache.Store(false)
|
||||
slices.Sort(t.availableReactionsList)
|
||||
}
|
||||
case *tg.MessagesAvailableReactionsNotModified:
|
||||
log.Debug().Msg("Available reactions not modified")
|
||||
default:
|
||||
|
||||
Reference in New Issue
Block a user