[chore] remove vendor

1 files changed, 0 insertions, 134 deletions

diff --git a/vendor/github.com/gin-contrib/cors/config.go b/vendor/github.com/gin-contrib/cors/config.go
deleted file mode 100644
index d4fc11801..000000000
--- a/vendor/github.com/gin-contrib/cors/config.go
+++ /dev/null
@@ -1,134 +0,0 @@
-package cors
-
-import (
-	"net/http"
-	"strings"
-
-	"github.com/gin-gonic/gin"
-)
-
-type cors struct {
-	allowAllOrigins  bool
-	allowCredentials bool
-	allowOriginFunc  func(string) bool
-	allowOrigins     []string
-	exposeHeaders    []string
-	normalHeaders    http.Header
-	preflightHeaders http.Header
-	wildcardOrigins  [][]string
-}
-
-var (
-	DefaultSchemas = []string{
-		"http://",
-		"https://",
-	}
-	ExtensionSchemas = []string{
-		"chrome-extension://",
-		"safari-extension://",
-		"moz-extension://",
-		"ms-browser-extension://",
-	}
-	FileSchemas = []string{
-		"file://",
-	}
-	WebSocketSchemas = []string{
-		"ws://",
-		"wss://",
-	}
-)
-
-func newCors(config Config) *cors {
-	if err := config.Validate(); err != nil {
-		panic(err.Error())
-	}
-
-	return &cors{
-		allowOriginFunc:  config.AllowOriginFunc,
-		allowAllOrigins:  config.AllowAllOrigins,
-		allowCredentials: config.AllowCredentials,
-		allowOrigins:     normalize(config.AllowOrigins),
-		normalHeaders:    generateNormalHeaders(config),
-		preflightHeaders: generatePreflightHeaders(config),
-		wildcardOrigins:  config.parseWildcardRules(),
-	}
-}
-
-func (cors *cors) applyCors(c *gin.Context) {
-	origin := c.Request.Header.Get("Origin")
-	if len(origin) == 0 {
-		// request is not a CORS request
-		return
-	}
-	host := c.Request.Host
-
-	if origin == "http://"+host || origin == "https://"+host {
-		// request is not a CORS request but have origin header.
-		// for example, use fetch api
-		return
-	}
-
-	if !cors.validateOrigin(origin) {
-		c.AbortWithStatus(http.StatusForbidden)
-		return
-	}
-
-	if c.Request.Method == "OPTIONS" {
-		cors.handlePreflight(c)
-		defer c.AbortWithStatus(http.StatusNoContent) // Using 204 is better than 200 when the request status is OPTIONS
-	} else {
-		cors.handleNormal(c)
-	}
-
-	if !cors.allowAllOrigins {
-		c.Header("Access-Control-Allow-Origin", origin)
-	}
-}
-
-func (cors *cors) validateWildcardOrigin(origin string) bool {
-	for _, w := range cors.wildcardOrigins {
-		if w[0] == "*" && strings.HasSuffix(origin, w[1]) {
-			return true
-		}
-		if w[1] == "*" && strings.HasPrefix(origin, w[0]) {
-			return true
-		}
-		if strings.HasPrefix(origin, w[0]) && strings.HasSuffix(origin, w[1]) {
-			return true
-		}
-	}
-
-	return false
-}
-
-func (cors *cors) validateOrigin(origin string) bool {
-	if cors.allowAllOrigins {
-		return true
-	}
-	for _, value := range cors.allowOrigins {
-		if value == origin {
-			return true
-		}
-	}
-	if len(cors.wildcardOrigins) > 0 && cors.validateWildcardOrigin(origin) {
-		return true
-	}
-	if cors.allowOriginFunc != nil {
-		return cors.allowOriginFunc(origin)
-	}
-	return false
-}
-
-func (cors *cors) handlePreflight(c *gin.Context) {
-	header := c.Writer.Header()
-	for key, value := range cors.preflightHeaders {
-		header[key] = value
-	}
-}
-
-func (cors *cors) handleNormal(c *gin.Context) {
-	header := c.Writer.Header()
-	for key, value := range cors.normalHeaders {
-		header[key] = value
-	}
-}