mirror of https://github.com/1Panel-dev/1Panel
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
1.9 KiB
65 lines
1.9 KiB
package middleware
|
|
|
|
import (
|
|
"net/http"
|
|
|
|
"github.com/1Panel-dev/1Panel/configs"
|
|
"github.com/1Panel-dev/1Panel/global"
|
|
|
|
"github.com/gin-gonic/gin"
|
|
)
|
|
|
|
func Cors() gin.HandlerFunc {
|
|
return func(c *gin.Context) {
|
|
method := c.Request.Method
|
|
origin := c.Request.Header.Get("Origin")
|
|
c.Header("Access-Control-Allow-Origin", origin)
|
|
c.Header("Access-Control-Allow-Headers", "Content-Type,AccessToken,X-CSRF-Token, Authorization, Token,X-Token,X-User-Id")
|
|
c.Header("Access-Control-Allow-Methods", "POST, GET, OPTIONS,DELETE,PUT")
|
|
c.Header("Access-Control-Expose-Headers", "Content-Length, Access-Control-Allow-Origin, Access-Control-Allow-Headers, Content-Type, New-Token, New-Expires-At")
|
|
c.Header("Access-Control-Allow-Credentials", "true")
|
|
|
|
if method == "OPTIONS" {
|
|
c.AbortWithStatus(http.StatusNoContent)
|
|
}
|
|
c.Next()
|
|
}
|
|
}
|
|
|
|
func CorsByRules() gin.HandlerFunc {
|
|
mode := global.CONF.CORS.Mode
|
|
if mode == "allow-all" {
|
|
return Cors()
|
|
}
|
|
return func(c *gin.Context) {
|
|
whitelist := checkCors(c.GetHeader("origin"))
|
|
if whitelist != nil {
|
|
c.Header("Access-Control-Allow-Origin", whitelist.AllowOrigin)
|
|
c.Header("Access-Control-Allow-Headers", whitelist.AllowHeaders)
|
|
c.Header("Access-Control-Allow-Methods", whitelist.AllowMethods)
|
|
c.Header("Access-Control-Expose-Headers", whitelist.ExposeHeaders)
|
|
if whitelist.AllowCredentials {
|
|
c.Header("Access-Control-Allow-Credentials", "true")
|
|
}
|
|
}
|
|
if whitelist == nil && mode == "strict-whitelist" && !(c.Request.Method == "GET" && c.Request.URL.Path == "/health") {
|
|
c.AbortWithStatus(http.StatusForbidden)
|
|
} else {
|
|
if c.Request.Method == "OPTIONS" {
|
|
c.AbortWithStatus(http.StatusNoContent)
|
|
}
|
|
}
|
|
|
|
c.Next()
|
|
}
|
|
}
|
|
|
|
func checkCors(currentOrigin string) *configs.CORSWhiteList {
|
|
for _, whitelist := range global.CONF.CORS.WhiteList {
|
|
if currentOrigin == whitelist.AllowOrigin {
|
|
return &whitelist
|
|
}
|
|
}
|
|
return nil
|
|
}
|