feat: improve channel connection stability

This commit is contained in:
zhayujie
2026-03-05 15:55:16 +08:00
parent 84c6f31c76
commit f1c04bc60d
6 changed files with 367 additions and 54 deletions

View File

@@ -20,6 +20,18 @@ import os
chat_client: LinkAIClient
CHANNEL_ACTIONS = {"channel_create", "channel_update", "channel_delete"}
# channelType -> config key mapping for app credentials
CREDENTIAL_MAP = {
"feishu": ("feishu_app_id", "feishu_app_secret"),
"dingtalk": ("dingtalk_client_id", "dingtalk_client_secret"),
"wechatmp": ("wechatmp_app_id", "wechatmp_app_secret"),
"wechatmp_service": ("wechatmp_app_id", "wechatmp_app_secret"),
"wechatcom_app": ("wechatcomapp_agent_id", "wechatcomapp_secret"),
}
class CloudClient(LinkAIClient):
def __init__(self, api_key: str, channel, host: str = ""):
super().__init__(api_key, host)
@@ -96,6 +108,12 @@ class CloudClient(LinkAIClient):
if not self.client_id:
return
logger.info(f"[CloudClient] Loading remote config: {config}")
action = config.get("action")
if action in CHANNEL_ACTIONS:
self._dispatch_channel_action(action, config.get("data", {}))
return
if config.get("enabled") != "Y":
return
@@ -123,50 +141,17 @@ class CloudClient(LinkAIClient):
if config.get("model"):
local_config["model"] = config.get("model")
# Channel configuration
# Channel configuration (legacy single-channel path)
if config.get("channelType"):
if local_config.get("channel_type") != config.get("channelType"):
local_config["channel_type"] = config.get("channelType")
need_restart_channel = True
# Channel-specific app credentials
# Channel-specific app credentials (legacy single-channel path)
current_channel_type = local_config.get("channel_type", "")
if config.get("app_id") is not None:
if current_channel_type == "feishu":
if local_config.get("feishu_app_id") != config.get("app_id"):
local_config["feishu_app_id"] = config.get("app_id")
need_restart_channel = True
elif current_channel_type == "dingtalk":
if local_config.get("dingtalk_client_id") != config.get("app_id"):
local_config["dingtalk_client_id"] = config.get("app_id")
need_restart_channel = True
elif current_channel_type in ("wechatmp", "wechatmp_service"):
if local_config.get("wechatmp_app_id") != config.get("app_id"):
local_config["wechatmp_app_id"] = config.get("app_id")
need_restart_channel = True
elif current_channel_type == "wechatcom_app":
if local_config.get("wechatcomapp_agent_id") != config.get("app_id"):
local_config["wechatcomapp_agent_id"] = config.get("app_id")
need_restart_channel = True
if config.get("app_secret"):
if current_channel_type == "feishu":
if local_config.get("feishu_app_secret") != config.get("app_secret"):
local_config["feishu_app_secret"] = config.get("app_secret")
need_restart_channel = True
elif current_channel_type == "dingtalk":
if local_config.get("dingtalk_client_secret") != config.get("app_secret"):
local_config["dingtalk_client_secret"] = config.get("app_secret")
need_restart_channel = True
elif current_channel_type in ("wechatmp", "wechatmp_service"):
if local_config.get("wechatmp_app_secret") != config.get("app_secret"):
local_config["wechatmp_app_secret"] = config.get("app_secret")
need_restart_channel = True
elif current_channel_type == "wechatcom_app":
if local_config.get("wechatcomapp_secret") != config.get("app_secret"):
local_config["wechatcomapp_secret"] = config.get("app_secret")
need_restart_channel = True
if self._set_channel_credentials(local_config, current_channel_type,
config.get("app_id"), config.get("app_secret")):
need_restart_channel = True
if config.get("admin_password"):
if not pconf("Godcmd"):
@@ -190,12 +175,169 @@ class CloudClient(LinkAIClient):
if pconf("linkai")["midjourney"]:
pconf("linkai")["midjourney"]["use_image_create_prefix"] = False
# Save configuration to config.json file
self._save_config_to_file(local_config)
if need_restart_channel:
self._restart_channel(local_config.get("channel_type", ""))
# ------------------------------------------------------------------
# channel CRUD operations
# ------------------------------------------------------------------
def _dispatch_channel_action(self, action: str, data: dict):
channel_type = data.get("channelType")
if not channel_type:
logger.warning(f"[CloudClient] Channel action '{action}' missing channelType, data={data}")
return
logger.info(f"[CloudClient] Channel action: {action}, channelType={channel_type}")
if action == "channel_create":
self._handle_channel_create(channel_type, data)
elif action == "channel_update":
self._handle_channel_update(channel_type, data)
elif action == "channel_delete":
self._handle_channel_delete(channel_type, data)
def _handle_channel_create(self, channel_type: str, data: dict):
local_config = conf()
self._set_channel_credentials(local_config, channel_type,
data.get("appId"), data.get("appSecret"))
self._add_channel_type(local_config, channel_type)
self._save_config_to_file(local_config)
if self.channel_mgr:
threading.Thread(
target=self._do_add_channel, args=(channel_type,), daemon=True
).start()
def _handle_channel_update(self, channel_type: str, data: dict):
local_config = conf()
enabled = data.get("enabled", "Y")
self._set_channel_credentials(local_config, channel_type,
data.get("appId"), data.get("appSecret"))
if enabled == "N":
self._remove_channel_type(local_config, channel_type)
else:
# Ensure channel_type is persisted even if this channel was not
# previously listed (e.g. update used as implicit create).
self._add_channel_type(local_config, channel_type)
self._save_config_to_file(local_config)
if not self.channel_mgr:
return
if enabled == "N":
threading.Thread(
target=self._do_remove_channel, args=(channel_type,), daemon=True
).start()
else:
threading.Thread(
target=self._do_restart_channel, args=(self.channel_mgr, channel_type), daemon=True
).start()
def _handle_channel_delete(self, channel_type: str, data: dict):
local_config = conf()
self._clear_channel_credentials(local_config, channel_type)
self._remove_channel_type(local_config, channel_type)
self._save_config_to_file(local_config)
if self.channel_mgr:
threading.Thread(
target=self._do_remove_channel, args=(channel_type,), daemon=True
).start()
# ------------------------------------------------------------------
# channel credentials helpers
# ------------------------------------------------------------------
@staticmethod
def _set_channel_credentials(local_config: dict, channel_type: str,
app_id, app_secret) -> bool:
"""
Write app_id / app_secret into the correct config keys for *channel_type*.
Returns True if any value actually changed.
"""
cred = CREDENTIAL_MAP.get(channel_type)
if not cred:
return False
id_key, secret_key = cred
changed = False
if app_id is not None and local_config.get(id_key) != app_id:
local_config[id_key] = app_id
changed = True
if app_secret is not None and local_config.get(secret_key) != app_secret:
local_config[secret_key] = app_secret
changed = True
return changed
@staticmethod
def _clear_channel_credentials(local_config: dict, channel_type: str):
cred = CREDENTIAL_MAP.get(channel_type)
if not cred:
return
id_key, secret_key = cred
local_config.pop(id_key, None)
local_config.pop(secret_key, None)
# ------------------------------------------------------------------
# channel_type list helpers
# ------------------------------------------------------------------
@staticmethod
def _parse_channel_types(local_config: dict) -> list:
raw = local_config.get("channel_type", "")
if isinstance(raw, list):
return [ch.strip() for ch in raw if ch.strip()]
if isinstance(raw, str):
return [ch.strip() for ch in raw.split(",") if ch.strip()]
return []
@staticmethod
def _add_channel_type(local_config: dict, channel_type: str):
types = CloudClient._parse_channel_types(local_config)
if channel_type not in types:
types.append(channel_type)
local_config["channel_type"] = ", ".join(types)
@staticmethod
def _remove_channel_type(local_config: dict, channel_type: str):
types = CloudClient._parse_channel_types(local_config)
if channel_type in types:
types.remove(channel_type)
local_config["channel_type"] = ", ".join(types)
# ------------------------------------------------------------------
# channel manager thread helpers
# ------------------------------------------------------------------
def _do_add_channel(self, channel_type: str):
try:
self.channel_mgr.add_channel(channel_type)
logger.info(f"[CloudClient] Channel '{channel_type}' added successfully")
except Exception as e:
logger.error(f"[CloudClient] Failed to add channel '{channel_type}': {e}")
self.send_channel_status(channel_type, "error", str(e))
return
self._report_channel_startup(channel_type)
def _do_remove_channel(self, channel_type: str):
try:
self.channel_mgr.remove_channel(channel_type)
logger.info(f"[CloudClient] Channel '{channel_type}' removed successfully")
except Exception as e:
logger.error(f"[CloudClient] Failed to remove channel '{channel_type}': {e}")
def _report_channel_startup(self, channel_type: str):
"""Wait for channel startup result and report to cloud."""
ch = self.channel_mgr.get_channel(channel_type)
if not ch:
self.send_channel_status(channel_type, "error", "channel instance not found")
return
success, error = ch.wait_startup(timeout=3)
if success:
logger.info(f"[CloudClient] Channel '{channel_type}' connected, reporting status")
self.send_channel_status(channel_type, "connected")
else:
logger.warning(f"[CloudClient] Channel '{channel_type}' startup failed: {error}")
self.send_channel_status(channel_type, "error", error)
# ------------------------------------------------------------------
# skill callback
# ------------------------------------------------------------------
@@ -279,13 +421,15 @@ class CloudClient(LinkAIClient):
"""
try:
mgr.restart(new_channel_type)
# Update the client's channel reference
if mgr.channel:
self.channel = mgr.channel
self.client_type = mgr.channel.channel_type
logger.info(f"[CloudClient] Channel reference updated to '{new_channel_type}'")
except Exception as e:
logger.error(f"[CloudClient] Channel restart failed: {e}")
self.send_channel_status(new_channel_type, "error", str(e))
return
self._report_channel_startup(new_channel_type)
# ------------------------------------------------------------------
# config persistence
@@ -322,6 +466,21 @@ def start(channel, channel_mgr=None):
time.sleep(1.5)
if chat_client.client_id:
logger.info("[CloudClient] Console: https://link-ai.tech/console/clients")
if channel_mgr:
channel_mgr.cloud_mode = True
threading.Thread(target=_report_existing_channels, args=(chat_client, channel_mgr), daemon=True).start()
def _report_existing_channels(client: CloudClient, mgr):
"""Report status for all channels that were started before cloud client connected."""
try:
for name, ch in list(mgr._channels.items()):
if name == "web":
continue
ch.cloud_mode = True
client._report_channel_startup(name)
except Exception as e:
logger.warning(f"[CloudClient] Failed to report existing channel status: {e}")
def _build_config():