84 lines
2.9 KiB
TypeScript
84 lines
2.9 KiB
TypeScript
import { chunkText } from "../../../auto-reply/chunk.js";
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import { shouldLogVerbose } from "../../../globals.js";
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import { sendMessageWhatsApp, sendPollWhatsApp } from "../../../web/outbound.js";
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import { isWhatsAppGroupJid, normalizeWhatsAppTarget } from "../../../whatsapp/normalize.js";
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import type { ChannelOutboundAdapter } from "../types.js";
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export const whatsappOutbound: ChannelOutboundAdapter = {
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deliveryMode: "gateway",
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chunker: chunkText,
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textChunkLimit: 4000,
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pollMaxOptions: 12,
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resolveTarget: ({ to, allowFrom, mode }) => {
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const trimmed = to?.trim() ?? "";
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const allowListRaw = (allowFrom ?? []).map((entry) => String(entry).trim()).filter(Boolean);
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const hasWildcard = allowListRaw.includes("*");
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const allowList = allowListRaw
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.filter((entry) => entry !== "*")
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.map((entry) => normalizeWhatsAppTarget(entry))
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.filter((entry): entry is string => Boolean(entry));
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if (trimmed) {
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const normalizedTo = normalizeWhatsAppTarget(trimmed);
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if (!normalizedTo) {
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if ((mode === "implicit" || mode === "heartbeat") && allowList.length > 0) {
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return { ok: true, to: allowList[0] };
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}
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return {
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ok: false,
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error: new Error(
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"Delivering to WhatsApp requires target <E.164|group JID> or channels.whatsapp.allowFrom[0]",
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),
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};
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}
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if (isWhatsAppGroupJid(normalizedTo)) {
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return { ok: true, to: normalizedTo };
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}
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if (mode === "implicit" || mode === "heartbeat") {
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if (hasWildcard || allowList.length === 0) {
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return { ok: true, to: normalizedTo };
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}
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if (allowList.includes(normalizedTo)) {
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return { ok: true, to: normalizedTo };
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}
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return { ok: true, to: allowList[0] };
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}
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return { ok: true, to: normalizedTo };
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}
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if (allowList.length > 0) {
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return { ok: true, to: allowList[0] };
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}
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return {
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ok: false,
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error: new Error(
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"Delivering to WhatsApp requires target <E.164|group JID> or channels.whatsapp.allowFrom[0]",
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),
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};
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},
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sendText: async ({ to, text, accountId, deps, gifPlayback }) => {
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const send = deps?.sendWhatsApp ?? sendMessageWhatsApp;
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const result = await send(to, text, {
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verbose: false,
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accountId: accountId ?? undefined,
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gifPlayback,
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});
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return { channel: "whatsapp", ...result };
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},
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sendMedia: async ({ to, text, mediaUrl, accountId, deps, gifPlayback }) => {
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const send = deps?.sendWhatsApp ?? sendMessageWhatsApp;
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const result = await send(to, text, {
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verbose: false,
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mediaUrl,
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accountId: accountId ?? undefined,
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gifPlayback,
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});
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return { channel: "whatsapp", ...result };
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},
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sendPoll: async ({ to, poll, accountId }) =>
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await sendPollWhatsApp(to, poll, {
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verbose: shouldLogVerbose(),
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accountId: accountId ?? undefined,
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}),
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};
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