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package db
import (
"bufio"
"fmt"
"net/http"
"os"
"github.com/FChannel0/FChannel-Server/config"
"github.com/gomodule/redigo/redis"
)
var Cache redis.Conn
func InitCache() error {
conn, err := redis.DialURL(config.Redis)
Cache = conn
return err
}
func CloseCache() error {
return Cache.Close()
}
func CheckSession(w http.ResponseWriter, r *http.Request) (interface{}, error) {
c, err := r.Cookie("session_token")
if err != nil {
if err == http.ErrNoCookie {
w.WriteHeader(http.StatusUnauthorized)
return nil, err
}
w.WriteHeader(http.StatusBadRequest)
return nil, err
}
sessionToken := c.Value
response, err := Cache.Do("GET", sessionToken)
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
return nil, err
}
if response == nil {
w.WriteHeader(http.StatusUnauthorized)
return nil, err
}
return response, nil
}
func GetClientKey() (string, error) {
file, err := os.Open("clientkey")
if err != nil {
return "", err
}
defer file.Close()
scanner := bufio.NewScanner(file)
var line string
for scanner.Scan() {
line = fmt.Sprintf("%s", scanner.Text())
}
return line, nil
}
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