File size: 4,201 Bytes
fc93158 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 | import type { ReplyToMode } from "../config/config.js";
import type { TelegramAccountConfig } from "../config/types.telegram.js";
import { danger, logVerbose, shouldLogVerbose } from "../globals.js";
import type { RuntimeEnv } from "../runtime.js";
import {
buildTelegramMessageContext,
type BuildTelegramMessageContextParams,
type TelegramMediaRef,
} from "./bot-message-context.js";
import { dispatchTelegramMessage } from "./bot-message-dispatch.js";
import type { TelegramBotOptions } from "./bot.js";
import { buildTelegramThreadParams } from "./bot/helpers.js";
import type { TelegramContext, TelegramStreamMode } from "./bot/types.js";
/** Dependencies injected once when creating the message processor. */
type TelegramMessageProcessorDeps = Omit<
BuildTelegramMessageContextParams,
"primaryCtx" | "allMedia" | "storeAllowFrom" | "options"
> & {
telegramCfg: TelegramAccountConfig;
runtime: RuntimeEnv;
replyToMode: ReplyToMode;
streamMode: TelegramStreamMode;
textLimit: number;
opts: Pick<TelegramBotOptions, "token">;
};
export const createTelegramMessageProcessor = (deps: TelegramMessageProcessorDeps) => {
const {
bot,
cfg,
account,
telegramCfg,
historyLimit,
groupHistories,
dmPolicy,
allowFrom,
groupAllowFrom,
ackReactionScope,
logger,
resolveGroupActivation,
resolveGroupRequireMention,
resolveTelegramGroupConfig,
sendChatActionHandler,
runtime,
replyToMode,
streamMode,
textLimit,
opts,
} = deps;
return async (
primaryCtx: TelegramContext,
allMedia: TelegramMediaRef[],
storeAllowFrom: string[],
options?: BuildTelegramMessageContextParams["options"],
replyMedia?: TelegramMediaRef[],
) => {
const ingressReceivedAtMs =
typeof options?.receivedAtMs === "number" && Number.isFinite(options.receivedAtMs)
? options.receivedAtMs
: undefined;
const ingressDebugEnabled = shouldLogVerbose();
const ingressContextStartMs = ingressReceivedAtMs ? Date.now() : undefined;
const context = await buildTelegramMessageContext({
primaryCtx,
allMedia,
replyMedia,
storeAllowFrom,
options,
bot,
cfg,
account,
historyLimit,
groupHistories,
dmPolicy,
allowFrom,
groupAllowFrom,
ackReactionScope,
logger,
resolveGroupActivation,
resolveGroupRequireMention,
resolveTelegramGroupConfig,
sendChatActionHandler,
});
if (!context) {
if (ingressDebugEnabled && ingressReceivedAtMs && ingressContextStartMs) {
logVerbose(
`telegram ingress: chatId=${primaryCtx.message.chat.id} dropped after ${Date.now() - ingressReceivedAtMs}ms` +
`${options?.ingressBuffer ? ` buffer=${options.ingressBuffer}` : ""}`,
);
}
return;
}
if (ingressDebugEnabled && ingressReceivedAtMs && ingressContextStartMs) {
logVerbose(
`telegram ingress: chatId=${context.chatId} contextReadyMs=${Date.now() - ingressReceivedAtMs}` +
` preDispatchMs=${Date.now() - ingressContextStartMs}` +
`${options?.ingressBuffer ? ` buffer=${options.ingressBuffer}` : ""}`,
);
}
try {
await dispatchTelegramMessage({
context,
bot,
cfg,
runtime,
replyToMode,
streamMode,
textLimit,
telegramCfg,
opts,
});
if (ingressDebugEnabled && ingressReceivedAtMs) {
logVerbose(
`telegram ingress: chatId=${context.chatId} dispatchCompleteMs=${Date.now() - ingressReceivedAtMs}` +
`${options?.ingressBuffer ? ` buffer=${options.ingressBuffer}` : ""}`,
);
}
} catch (err) {
runtime.error?.(danger(`telegram message processing failed: ${String(err)}`));
try {
await bot.api.sendMessage(
context.chatId,
"Something went wrong while processing your request. Please try again.",
buildTelegramThreadParams(context.threadSpec),
);
} catch {
// Best-effort fallback; delivery may fail if the bot was blocked or the chat is invalid.
}
}
};
};
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