refactor: centralize messaging dedupe helpers

2026-01-10 16:02:47 +01:00
parent 99e9e506be
commit 70c1732dd1
5 changed files with 199 additions and 211 deletions
--- a/src/agents/pi-embedded-messaging.ts
+++ b/src/agents/pi-embedded-messaging.ts
@@ -0,0 +1,120 @@
+export type MessagingToolSend = {
+  tool: string;
+  provider: string;
+  accountId?: string;
+  to?: string;
+};
+
+const MESSAGING_TOOLS = new Set([
+  "telegram",
+  "whatsapp",
+  "discord",
+  "slack",
+  "sessions_send",
+  "message",
+]);
+
+export function isMessagingTool(toolName: string): boolean {
+  return MESSAGING_TOOLS.has(toolName);
+}
+
+export function isMessagingToolSendAction(
+  toolName: string,
+  actionRaw: string,
+): boolean {
+  const action = actionRaw.trim();
+  if (toolName === "sessions_send") return true;
+  if (toolName === "message") {
+    return action === "send" || action === "thread-reply";
+  }
+  return action === "sendMessage" || action === "threadReply";
+}
+
+function normalizeSlackTarget(raw: string): string | undefined {
+  const trimmed = raw.trim();
+  if (!trimmed) return undefined;
+  const mentionMatch = trimmed.match(/^<@([A-Z0-9]+)>$/i);
+  if (mentionMatch) return `user:${mentionMatch[1]}`.toLowerCase();
+  if (trimmed.startsWith("user:")) {
+    const id = trimmed.slice(5).trim();
+    return id ? `user:${id}`.toLowerCase() : undefined;
+  }
+  if (trimmed.startsWith("channel:")) {
+    const id = trimmed.slice(8).trim();
+    return id ? `channel:${id}`.toLowerCase() : undefined;
+  }
+  if (trimmed.startsWith("slack:")) {
+    const id = trimmed.slice(6).trim();
+    return id ? `user:${id}`.toLowerCase() : undefined;
+  }
+  if (trimmed.startsWith("@")) {
+    const id = trimmed.slice(1).trim();
+    return id ? `user:${id}`.toLowerCase() : undefined;
+  }
+  if (trimmed.startsWith("#")) {
+    const id = trimmed.slice(1).trim();
+    return id ? `channel:${id}`.toLowerCase() : undefined;
+  }
+  return `channel:${trimmed}`.toLowerCase();
+}
+
+function normalizeDiscordTarget(raw: string): string | undefined {
+  const trimmed = raw.trim();
+  if (!trimmed) return undefined;
+  const mentionMatch = trimmed.match(/^<@!?(\d+)>$/);
+  if (mentionMatch) return `user:${mentionMatch[1]}`.toLowerCase();
+  if (trimmed.startsWith("user:")) {
+    const id = trimmed.slice(5).trim();
+    return id ? `user:${id}`.toLowerCase() : undefined;
+  }
+  if (trimmed.startsWith("channel:")) {
+    const id = trimmed.slice(8).trim();
+    return id ? `channel:${id}`.toLowerCase() : undefined;
+  }
+  if (trimmed.startsWith("discord:")) {
+    const id = trimmed.slice(8).trim();
+    return id ? `user:${id}`.toLowerCase() : undefined;
+  }
+  if (trimmed.startsWith("@")) {
+    const id = trimmed.slice(1).trim();
+    return id ? `user:${id}`.toLowerCase() : undefined;
+  }
+  return `channel:${trimmed}`.toLowerCase();
+}
+
+function normalizeTelegramTarget(raw: string): string | undefined {
+  const trimmed = raw.trim();
+  if (!trimmed) return undefined;
+  let normalized = trimmed;
+  if (normalized.startsWith("telegram:")) {
+    normalized = normalized.slice("telegram:".length).trim();
+  } else if (normalized.startsWith("tg:")) {
+    normalized = normalized.slice("tg:".length).trim();
+  } else if (normalized.startsWith("group:")) {
+    normalized = normalized.slice("group:".length).trim();
+  }
+  if (!normalized) return undefined;
+  const tmeMatch =
+    /^https?:\/\/t\.me\/([A-Za-z0-9_]+)$/i.exec(normalized) ??
+    /^t\.me\/([A-Za-z0-9_]+)$/i.exec(normalized);
+  if (tmeMatch?.[1]) normalized = `@${tmeMatch[1]}`;
+  if (!normalized) return undefined;
+  return `telegram:${normalized}`.toLowerCase();
+}
+
+export function normalizeTargetForProvider(
+  provider: string,
+  raw?: string,
+): string | undefined {
+  if (!raw) return undefined;
+  switch (provider.trim().toLowerCase()) {
+    case "slack":
+      return normalizeSlackTarget(raw);
+    case "discord":
+      return normalizeDiscordTarget(raw);
+    case "telegram":
+      return normalizeTelegramTarget(raw);
+    default:
+      return raw.trim().toLowerCase() || undefined;
+  }
+}