openclaw/extensions/whatsapp/src/setup-surface.ts
2026-03-15 17:57:03 -07:00

386 lines
12 KiB
TypeScript

import path from "node:path";
import { loginWeb } from "../../../src/channel-web.js";
import {
normalizeAllowFromEntries,
splitOnboardingEntries,
} from "../../../src/channels/plugins/onboarding/helpers.js";
import { setOnboardingChannelEnabled } from "../../../src/channels/plugins/onboarding/helpers.js";
import {
applyAccountNameToChannelSection,
migrateBaseNameToDefaultAccount,
} from "../../../src/channels/plugins/setup-helpers.js";
import type { ChannelSetupWizard } from "../../../src/channels/plugins/setup-wizard.js";
import type { ChannelSetupAdapter } from "../../../src/channels/plugins/types.adapters.js";
import { formatCliCommand } from "../../../src/cli/command-format.js";
import type { OpenClawConfig } from "../../../src/config/config.js";
import { mergeWhatsAppConfig } from "../../../src/config/merge-config.js";
import type { DmPolicy } from "../../../src/config/types.js";
import { DEFAULT_ACCOUNT_ID, normalizeAccountId } from "../../../src/routing/session-key.js";
import { formatDocsLink } from "../../../src/terminal/links.js";
import { normalizeE164, pathExists } from "../../../src/utils.js";
import { listWhatsAppAccountIds, resolveWhatsAppAuthDir } from "./accounts.js";
const channel = "whatsapp" as const;
function setWhatsAppDmPolicy(cfg: OpenClawConfig, dmPolicy: DmPolicy): OpenClawConfig {
return mergeWhatsAppConfig(cfg, { dmPolicy });
}
function setWhatsAppAllowFrom(cfg: OpenClawConfig, allowFrom?: string[]): OpenClawConfig {
return mergeWhatsAppConfig(cfg, { allowFrom }, { unsetOnUndefined: ["allowFrom"] });
}
function setWhatsAppSelfChatMode(cfg: OpenClawConfig, selfChatMode: boolean): OpenClawConfig {
return mergeWhatsAppConfig(cfg, { selfChatMode });
}
async function detectWhatsAppLinked(cfg: OpenClawConfig, accountId: string): Promise<boolean> {
const { authDir } = resolveWhatsAppAuthDir({ cfg, accountId });
const credsPath = path.join(authDir, "creds.json");
return await pathExists(credsPath);
}
async function promptWhatsAppOwnerAllowFrom(params: {
existingAllowFrom: string[];
prompter: Parameters<NonNullable<ChannelSetupWizard["finalize"]>>[0]["prompter"];
}): Promise<{ normalized: string; allowFrom: string[] }> {
const { prompter, existingAllowFrom } = params;
await prompter.note(
"We need the sender/owner number so OpenClaw can allowlist you.",
"WhatsApp number",
);
const entry = await prompter.text({
message: "Your personal WhatsApp number (the phone you will message from)",
placeholder: "+15555550123",
initialValue: existingAllowFrom[0],
validate: (value) => {
const raw = String(value ?? "").trim();
if (!raw) {
return "Required";
}
const normalized = normalizeE164(raw);
if (!normalized) {
return `Invalid number: ${raw}`;
}
return undefined;
},
});
const normalized = normalizeE164(String(entry).trim());
if (!normalized) {
throw new Error("Invalid WhatsApp owner number (expected E.164 after validation).");
}
const allowFrom = normalizeAllowFromEntries(
[...existingAllowFrom.filter((item) => item !== "*"), normalized],
normalizeE164,
);
return { normalized, allowFrom };
}
async function applyWhatsAppOwnerAllowlist(params: {
cfg: OpenClawConfig;
existingAllowFrom: string[];
messageLines: string[];
prompter: Parameters<NonNullable<ChannelSetupWizard["finalize"]>>[0]["prompter"];
title: string;
}): Promise<OpenClawConfig> {
const { normalized, allowFrom } = await promptWhatsAppOwnerAllowFrom({
prompter: params.prompter,
existingAllowFrom: params.existingAllowFrom,
});
let next = setWhatsAppSelfChatMode(params.cfg, true);
next = setWhatsAppDmPolicy(next, "allowlist");
next = setWhatsAppAllowFrom(next, allowFrom);
await params.prompter.note(
[...params.messageLines, `- allowFrom includes ${normalized}`].join("\n"),
params.title,
);
return next;
}
function parseWhatsAppAllowFromEntries(raw: string): { entries: string[]; invalidEntry?: string } {
const parts = splitOnboardingEntries(raw);
if (parts.length === 0) {
return { entries: [] };
}
const entries: string[] = [];
for (const part of parts) {
if (part === "*") {
entries.push("*");
continue;
}
const normalized = normalizeE164(part);
if (!normalized) {
return { entries: [], invalidEntry: part };
}
entries.push(normalized);
}
return { entries: normalizeAllowFromEntries(entries, normalizeE164) };
}
async function promptWhatsAppDmAccess(params: {
cfg: OpenClawConfig;
forceAllowFrom: boolean;
prompter: Parameters<NonNullable<ChannelSetupWizard["finalize"]>>[0]["prompter"];
}): Promise<OpenClawConfig> {
const existingPolicy = params.cfg.channels?.whatsapp?.dmPolicy ?? "pairing";
const existingAllowFrom = params.cfg.channels?.whatsapp?.allowFrom ?? [];
const existingLabel = existingAllowFrom.length > 0 ? existingAllowFrom.join(", ") : "unset";
if (params.forceAllowFrom) {
return await applyWhatsAppOwnerAllowlist({
cfg: params.cfg,
prompter: params.prompter,
existingAllowFrom,
title: "WhatsApp allowlist",
messageLines: ["Allowlist mode enabled."],
});
}
await params.prompter.note(
[
"WhatsApp direct chats are gated by `channels.whatsapp.dmPolicy` + `channels.whatsapp.allowFrom`.",
"- pairing (default): unknown senders get a pairing code; owner approves",
"- allowlist: unknown senders are blocked",
'- open: public inbound DMs (requires allowFrom to include "*")',
"- disabled: ignore WhatsApp DMs",
"",
`Current: dmPolicy=${existingPolicy}, allowFrom=${existingLabel}`,
`Docs: ${formatDocsLink("/whatsapp", "whatsapp")}`,
].join("\n"),
"WhatsApp DM access",
);
const phoneMode = await params.prompter.select({
message: "WhatsApp phone setup",
options: [
{ value: "personal", label: "This is my personal phone number" },
{ value: "separate", label: "Separate phone just for OpenClaw" },
],
});
if (phoneMode === "personal") {
return await applyWhatsAppOwnerAllowlist({
cfg: params.cfg,
prompter: params.prompter,
existingAllowFrom,
title: "WhatsApp personal phone",
messageLines: [
"Personal phone mode enabled.",
"- dmPolicy set to allowlist (pairing skipped)",
],
});
}
const policy = (await params.prompter.select({
message: "WhatsApp DM policy",
options: [
{ value: "pairing", label: "Pairing (recommended)" },
{ value: "allowlist", label: "Allowlist only (block unknown senders)" },
{ value: "open", label: "Open (public inbound DMs)" },
{ value: "disabled", label: "Disabled (ignore WhatsApp DMs)" },
],
})) as DmPolicy;
let next = setWhatsAppSelfChatMode(params.cfg, false);
next = setWhatsAppDmPolicy(next, policy);
if (policy === "open") {
const allowFrom = normalizeAllowFromEntries(["*", ...existingAllowFrom], normalizeE164);
next = setWhatsAppAllowFrom(next, allowFrom.length > 0 ? allowFrom : ["*"]);
return next;
}
if (policy === "disabled") {
return next;
}
const allowOptions =
existingAllowFrom.length > 0
? ([
{ value: "keep", label: "Keep current allowFrom" },
{
value: "unset",
label: "Unset allowFrom (use pairing approvals only)",
},
{ value: "list", label: "Set allowFrom to specific numbers" },
] as const)
: ([
{ value: "unset", label: "Unset allowFrom (default)" },
{ value: "list", label: "Set allowFrom to specific numbers" },
] as const);
const mode = await params.prompter.select({
message: "WhatsApp allowFrom (optional pre-allowlist)",
options: allowOptions.map((opt) => ({
value: opt.value,
label: opt.label,
})),
});
if (mode === "keep") {
return next;
}
if (mode === "unset") {
return setWhatsAppAllowFrom(next, undefined);
}
const allowRaw = await params.prompter.text({
message: "Allowed sender numbers (comma-separated, E.164)",
placeholder: "+15555550123, +447700900123",
validate: (value) => {
const raw = String(value ?? "").trim();
if (!raw) {
return "Required";
}
const parsed = parseWhatsAppAllowFromEntries(raw);
if (parsed.entries.length === 0 && !parsed.invalidEntry) {
return "Required";
}
if (parsed.invalidEntry) {
return `Invalid number: ${parsed.invalidEntry}`;
}
return undefined;
},
});
const parsed = parseWhatsAppAllowFromEntries(String(allowRaw));
return setWhatsAppAllowFrom(next, parsed.entries);
}
export const whatsappSetupAdapter: ChannelSetupAdapter = {
resolveAccountId: ({ accountId }) => normalizeAccountId(accountId),
applyAccountName: ({ cfg, accountId, name }) =>
applyAccountNameToChannelSection({
cfg,
channelKey: channel,
accountId,
name,
alwaysUseAccounts: true,
}),
applyAccountConfig: ({ cfg, accountId, input }) => {
const namedConfig = applyAccountNameToChannelSection({
cfg,
channelKey: channel,
accountId,
name: input.name,
alwaysUseAccounts: true,
});
const next = migrateBaseNameToDefaultAccount({
cfg: namedConfig,
channelKey: channel,
alwaysUseAccounts: true,
});
const entry = {
...next.channels?.whatsapp?.accounts?.[accountId],
...(input.authDir ? { authDir: input.authDir } : {}),
enabled: true,
};
return {
...next,
channels: {
...next.channels,
whatsapp: {
...next.channels?.whatsapp,
accounts: {
...next.channels?.whatsapp?.accounts,
[accountId]: entry,
},
},
},
};
},
};
export const whatsappSetupWizard: ChannelSetupWizard = {
channel,
status: {
configuredLabel: "linked",
unconfiguredLabel: "not linked",
configuredHint: "linked",
unconfiguredHint: "not linked",
configuredScore: 5,
unconfiguredScore: 4,
resolveConfigured: async ({ cfg }) => {
for (const accountId of listWhatsAppAccountIds(cfg)) {
if (await detectWhatsAppLinked(cfg, accountId)) {
return true;
}
}
return false;
},
resolveStatusLines: async ({ cfg, configured }) => {
const linkedAccountId = (
await Promise.all(
listWhatsAppAccountIds(cfg).map(async (accountId) => ({
accountId,
linked: await detectWhatsAppLinked(cfg, accountId),
})),
)
).find((entry) => entry.linked)?.accountId;
const label = linkedAccountId
? `WhatsApp (${linkedAccountId === DEFAULT_ACCOUNT_ID ? "default" : linkedAccountId})`
: "WhatsApp";
return [`${label}: ${configured ? "linked" : "not linked"}`];
},
},
resolveShouldPromptAccountIds: ({ options, shouldPromptAccountIds }) =>
Boolean(shouldPromptAccountIds || options?.promptWhatsAppAccountId),
credentials: [],
finalize: async ({ cfg, accountId, forceAllowFrom, prompter, runtime }) => {
let next =
accountId === DEFAULT_ACCOUNT_ID
? cfg
: whatsappSetupAdapter.applyAccountConfig({
cfg,
accountId,
input: {},
});
const linked = await detectWhatsAppLinked(next, accountId);
const { authDir } = resolveWhatsAppAuthDir({
cfg: next,
accountId,
});
if (!linked) {
await prompter.note(
[
"Scan the QR with WhatsApp on your phone.",
`Credentials are stored under ${authDir}/ for future runs.`,
`Docs: ${formatDocsLink("/whatsapp", "whatsapp")}`,
].join("\n"),
"WhatsApp linking",
);
}
const wantsLink = await prompter.confirm({
message: linked ? "WhatsApp already linked. Re-link now?" : "Link WhatsApp now (QR)?",
initialValue: !linked,
});
if (wantsLink) {
try {
await loginWeb(false, undefined, runtime, accountId);
} catch (error) {
runtime.error(`WhatsApp login failed: ${String(error)}`);
await prompter.note(`Docs: ${formatDocsLink("/whatsapp", "whatsapp")}`, "WhatsApp help");
}
} else if (!linked) {
await prompter.note(
`Run \`${formatCliCommand("openclaw channels login")}\` later to link WhatsApp.`,
"WhatsApp",
);
}
next = await promptWhatsAppDmAccess({
cfg: next,
forceAllowFrom,
prompter,
});
return { cfg: next };
},
disable: (cfg) => setOnboardingChannelEnabled(cfg, channel, false),
onAccountRecorded: (accountId, options) => {
options?.onWhatsAppAccountId?.(accountId);
},
};