2023-04-02 03:30:03 +00:00
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package main
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2023-04-02 05:40:07 +00:00
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import (
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2023-05-18 03:42:54 +00:00
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"bufio"
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"encoding/json"
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2023-04-02 16:37:16 +00:00
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"freechatgpt/internal/tokens"
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2023-04-02 14:19:51 +00:00
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"os"
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2023-04-24 08:34:09 +00:00
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"strings"
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2023-05-18 03:42:54 +00:00
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"time"
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2023-04-02 14:19:51 +00:00
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2023-05-21 06:51:18 +00:00
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"github.com/acheong08/endless"
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2023-04-02 14:19:51 +00:00
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"github.com/gin-gonic/gin"
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2023-04-02 05:40:07 +00:00
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)
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2023-04-02 14:19:51 +00:00
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var HOST string
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var PORT string
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var ACCESS_TOKENS tokens.AccessToken
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var proxies []string
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func checkProxy() {
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// Check for proxies.txt
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proxies = []string{}
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if _, err := os.Stat("proxies.txt"); err == nil {
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// Each line is a proxy, put in proxies array
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file, _ := os.Open("proxies.txt")
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defer file.Close()
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scanner := bufio.NewScanner(file)
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for scanner.Scan() {
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// Split line by :
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proxy := scanner.Text()
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proxy_parts := strings.Split(proxy, ":")
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if len(proxy_parts) > 0 {
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proxies = append(proxies, proxy)
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} else {
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continue
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}
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}
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}
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}
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2023-04-02 14:19:51 +00:00
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func init() {
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HOST = os.Getenv("SERVER_HOST")
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PORT = os.Getenv("SERVER_PORT")
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if HOST == "" {
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HOST = "127.0.0.1"
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}
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if PORT == "" {
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PORT = "8080"
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}
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checkProxy()
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2023-04-11 04:28:01 +00:00
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// Check if access_tokens.json exists
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if stat, err := os.Stat("access_tokens.json"); os.IsNotExist(err) {
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// Create the file
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file, err := os.Create("access_tokens.json")
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if err != nil {
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panic(err)
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}
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defer file.Close()
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updateToken()
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} else {
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nowTime := time.Now()
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usedTime := nowTime.Sub(stat.ModTime())
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2023-05-18 15:20:24 +00:00
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// update access token 20 days after last modify token file
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toExpire := 1.728e15 - usedTime
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if toExpire > 0 {
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file, err := os.Open("access_tokens.json")
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if err != nil {
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panic(err)
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}
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defer file.Close()
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decoder := json.NewDecoder(file)
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var token_list []string
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err = decoder.Decode(&token_list)
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if err != nil {
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updateToken()
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return
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}
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if len(token_list) == 0 {
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updateToken()
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} else {
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ACCESS_TOKENS = tokens.NewAccessToken(token_list, false)
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time.AfterFunc(toExpire, updateToken)
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}
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} else {
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updateToken()
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}
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}
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2023-04-02 14:19:51 +00:00
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}
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func main() {
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router := gin.Default()
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2023-04-05 10:07:07 +00:00
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router.Use(cors)
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router.GET("/ping", func(c *gin.Context) {
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2023-04-03 02:11:16 +00:00
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c.JSON(200, gin.H{
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"message": "pong",
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})
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})
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2023-04-05 10:07:07 +00:00
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admin_routes := router.Group("/admin")
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admin_routes.Use(adminCheck)
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2023-04-02 14:19:51 +00:00
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/// Admin routes
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admin_routes.PATCH("/password", passwordHandler)
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admin_routes.PATCH("/tokens", tokensHandler)
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admin_routes.PATCH("/puid", puidHandler)
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/// Public routes
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router.OPTIONS("/v1/chat/completions", optionsHandler)
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2023-05-24 15:19:54 +00:00
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router.POST("/v1/chat/completions", Authorization, nightmare)
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2023-04-11 04:28:01 +00:00
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endless.ListenAndServe(HOST+":"+PORT, router)
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2023-04-02 14:19:51 +00:00
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}
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