mirror of
https://github.com/Rain-kl/OpenFlare.git
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ryan
49 lines
1.1 KiB
Go
49 lines
1.1 KiB
Go
/*
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Copyright 2025-2026 linux.do
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Modified by Arctel.net, 2026
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package logs
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import (
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"net/http"
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"strconv"
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"github.com/gorilla/websocket"
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)
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// getUpgrader 返回 WebSocket 升级器
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func getUpgrader() *websocket.Upgrader {
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return &websocket.Upgrader{
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CheckOrigin: func(r *http.Request) bool {
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return true // CORS 由 Gin 中间件处理
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},
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}
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}
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// parsePositiveInt 解析非负整数字符串
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func parsePositiveInt(s string, result *int) (bool, error) {
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if s == "" {
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*result = 0
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return true, nil
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}
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n, err := strconv.Atoi(s)
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if err != nil || n < 0 {
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return false, err
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}
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*result = n
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return true, nil
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}
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