feat(history): add multi-account and WhatsApp foundation

src/services/api/channels.ts

@@ -52,8 +52,30 @@ export function getTelegramLoginState(channelId: string) {
   )
 }
 
-export function syncTelegramChannel(channelId: string) {
-  return http.post<{ chats: number; messages: number }>(`/api/channels/${channelId}/sync`)
+export function startWhatsAppLogin(phone: string, name?: string) {
+  return http.post<ChannelConnection>('/api/channels/whatsapp/start', {
+    phone,
+    name,
+    acceptedUnofficialRisk: true,
+  })
+}
+
+export function getWhatsAppLoginState(channelId: string) {
+  return http.post<{
+    status: string
+    connectionState?: string
+    pairingCode?: string
+    qrDataUrl?: string
+    channel: ChannelConnection
+  }>(`/api/channels/whatsapp/${channelId}/state`)
+}
+
+export function setDefaultChannel(channelId: string) {
+  return http.post<ChannelConnection>(`/api/channels/${channelId}/default`)
+}
+
+export function syncChannel(channelId: string, options: { full?: boolean } = {}) {
+  return http.post<{ chats: number; messages: number }>(`/api/channels/${channelId}/sync`, options)
 }
 
 /** POST /api/channels/test */
@@ -75,3 +97,81 @@ export function deleteChannel(id: string) {
 export function getChannelLogs(id: string) {
   return http.get<ChannelSyncLog[]>(`/api/channels/${id}/logs`)
 }
+
+export function getWhatsAppContacts(
+  channelId: string,
+  query: { query?: string; cursor?: string; limit?: number } = {},
+) {
+  return http.get<{
+    items: Array<{ id: string; name: string; phone: string }>
+    nextCursor: string | null
+    total: number
+  }>(`/api/channels/${channelId}/whatsapp/contacts`, query)
+}
+
+export function updateWhatsAppProxy(channelId: string, url: string) {
+  return http.put<ChannelConnection>(`/api/channels/${channelId}/whatsapp/proxy`, {
+    url,
+    test: true,
+  })
+}
+
+export function updateWhatsAppProfile(
+  channelId: string,
+  payload: { name?: string; status?: string },
+) {
+  return http.patch<ChannelConnection>(`/api/channels/${channelId}/whatsapp/profile`, payload)
+}
+
+export function updateWhatsAppProfilePicture(
+  channelId: string,
+  payload: { name: string; mimeType: string; base64: string },
+) {
+  return http.post<ChannelConnection>(
+    `/api/channels/${channelId}/whatsapp/profile/picture`,
+    payload,
+  )
+}
+
+export function reauthorizeWhatsApp(channelId: string) {
+  return http.post<ChannelConnection>(`/api/channels/${channelId}/whatsapp/reauthorize`)
+}
+
+export function getWhatsAppDevices(channelId: string) {
+  return http.get<Array<{
+    id: string
+    name: string
+    platform: string
+    current: boolean
+    status: string
+    connectedAt?: string
+  }>>(`/api/channels/${channelId}/whatsapp/devices`)
+}
+
+export function terminateWhatsAppDevice(channelId: string, deviceId: string) {
+  return http.del<{ success: boolean; deviceId: string }>(
+    `/api/channels/${channelId}/whatsapp/devices/${encodeURIComponent(deviceId)}`,
+  )
+}
+
+export function getWhatsAppGatewayMetrics() {
+  return http.get<{
+    accounts: { total: number; connected: number; disconnected: number }
+    outbound: { queued: number; dead: number; sent: number; riskBackoff: number; averageLatencyMs: number }
+    webhooks: { queued: number; dead: number; delivered: number }
+    alerts: Array<{ severity: string; code: string; accountId: string; message: string }>
+  }>('/api/channels/whatsapp/metrics')
+}
+
+export function createWhatsAppBackup(channelId: string) {
+  return http.get<{ version: number; accountId: string; createdAt: string; blob: string }>(
+    `/api/channels/${channelId}/whatsapp/backup`,
+  )
+}
+
+export function restoreWhatsAppBackup(channelId: string, blob: string) {
+  return http.post<{ restored: boolean }>(
+    `/api/channels/${channelId}/whatsapp/backup/restore`,
+    { blob },
+  )
+}