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Aska 764d592859
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feat(channel): KOOK 渠道适配器 + 框架兼容增强(wsutil/httpclient)
- plugins/channels/kook: config/adapter/gateway/websocket/send/message/errors — 实现 PlatformAdapter 13方法
  - WS 有状态网关: 取gateway地址→连WS→信令0/1/2/3/4/6 + 30s心跳/6s超时 + resume(拼接sn/session_id) + 指数退避重连
  - 收事件: 信令0 → UnifiedMessage(word注 channel_type/type/target_id/extra.author→字段)
  - 发消息: /message/create(频道) + /direct-message/create(私聊,修正正确端点,非user-chat) + Bearer鉴权
  - 注册 channels.go + CHANNELS_JSON 多账号 + channelbridge.configured 加 kook(bot_token非空才连)
- 框架增强: internal/channel/adapter/wsutil(连接管理/心跳/重连/resume骨架,复用gorilla,KOOK用上) + httpclient(Bearer+envelope归一,KOOK用)
- 全仓 go build/vet/test 绿, 零新依赖(复用餐gorilla), 未动telegram/qq/weixin/webhook契约
- §4.6 隔离/黑白名单/第三方边界未破坏

注: KOOK WS/WH 双模式待补(ReceiveMode), 实测需主人提供 CHANNEL_KOOK_TOKEN
2026-09-07 12:01:35 +08:00

86 lines
2.1 KiB
Go

package wsutil
import (
"net/url"
"sort"
"strings"
)
// AppendQuery returns rawURL with the given query parameters added, preserving
// any existing query string. Parameters with an empty value are omitted. It is
// used by stateful gateway clients to splice resume parameters (resume/sn/
// session_id) and access tokens onto a gateway URL before reconnecting. Keys are
// appended in sorted order so the result is deterministic for tests.
func AppendQuery(rawURL string, params map[string]string) string {
if len(params) == 0 {
return rawURL
}
u, err := url.Parse(rawURL)
if err != nil {
return appendNaive(rawURL, params)
}
keys := make([]string, 0, len(params))
for k := range params {
keys = append(keys, k)
}
sort.Strings(keys)
pairs := existingPairs(u.Query())
for _, k := range keys {
if params[k] == "" {
continue
}
pairs = append(pairs, url.QueryEscape(k)+"="+url.QueryEscape(params[k]))
}
u.RawQuery = strings.Join(pairs, "&")
return u.String()
}
// existingPairs flattens url.Values into ordered "k=v" pairs so that appending
// new parameters produces a deterministic query string. Multi-valued keys keep
// their original value order.
func existingPairs(v url.Values) []string {
keys := make([]string, 0, len(v))
for k := range v {
keys = append(keys, k)
}
sort.Strings(keys)
pairs := make([]string, 0, len(v))
for _, k := range keys {
for _, val := range v[k] {
pairs = append(pairs, url.QueryEscape(k)+"="+url.QueryEscape(val))
}
}
return pairs
}
// appendNaive appends query parameters to a URL that could not be parsed, using
// '?' or '&' based on what is already present.
func appendNaive(rawURL string, params map[string]string) string {
sep := "?"
if strings.Contains(rawURL, "?") {
sep = "&"
}
var b strings.Builder
b.WriteString(rawURL)
b.WriteString(sep)
keys := make([]string, 0, len(params))
for k := range params {
keys = append(keys, k)
}
sort.Strings(keys)
first := true
for _, k := range keys {
if params[k] == "" {
continue
}
if !first {
b.WriteString("&")
}
first = false
b.WriteString(url.QueryEscape(k) + "=" + url.QueryEscape(params[k]))
}
return b.String()
}