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This commit is contained in:
wangchuxiao
2023-01-30 16:45:40 +08:00
parent 79b5d4b8bd
commit 1ba5cde076
10 changed files with 1528 additions and 1780 deletions
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pkg/common/middleware/gin.go
+42
View File
@@ -1,6 +1,10 @@
package middleware
import (
"Open_IM/pkg/common/config"
"Open_IM/pkg/common/log"
"Open_IM/pkg/common/token_verify"
"Open_IM/pkg/utils"
"bytes"
"encoding/json"
"github.com/gin-gonic/gin"
@@ -8,6 +12,44 @@ import (
"net/http"
)
func JWTAuth() gin.HandlerFunc {
return func(c *gin.Context) {
ok, userID, errInfo := token_verify.GetUserIDFromToken(c.Request.Header.Get("token"), "")
// log.NewInfo("0", utils.GetSelfFuncName(), "userID: ", userID)
c.Set("userID", userID)
if !ok {
log.NewError("", "GetUserIDFromToken false ", c.Request.Header.Get("token"))
c.Abort()
c.JSON(http.StatusOK, gin.H{"errCode": 400, "errMsg": errInfo})
return
} else {
if !utils.IsContain(userID, config.Config.Manager.AppManagerUid) {
c.Abort()
c.JSON(http.StatusOK, gin.H{"errCode": 400, "errMsg": "user is not admin"})
return
}
log.NewInfo("0", utils.GetSelfFuncName(), "failed: ", errInfo)
}
}
}
func CorsHandler() gin.HandlerFunc {
return func(context *gin.Context) {
context.Writer.Header().Set("Access-Control-Allow-Origin", "*")
context.Header("Access-Control-Allow-Methods", "*")
context.Header("Access-Control-Allow-Headers", "*")
context.Header("Access-Control-Expose-Headers", "Content-Length, Access-Control-Allow-Origin, Access-Control-Allow-Headers,Cache-Control,Content-Language,Content-Type,Expires,Last-Modified,Pragma,FooBar") // 跨域关键设置 让浏览器可以解析
context.Header("Access-Control-Max-Age", "172800") // 缓存请求信息 单位为秒
context.Header("Access-Control-Allow-Credentials", "false") // 跨域请求是否需要带cookie信息 默认设置为true
context.Header("content-type", "application/json") // 设置返回格式是json
//Release all option pre-requests
if context.Request.Method == http.MethodOptions {
context.JSON(http.StatusOK, "Options Request!")
}
context.Next()
}
}
func GinParseOperationID(c *gin.Context) {
if c.Request.Method == http.MethodPost {
operationID := c.Request.Header.Get("operationID")
pkg/utils/cors_middleware.go
-24
View File
@@ -1,24 +0,0 @@
package utils
import (
"net/http"
"github.com/gin-gonic/gin"
)
func CorsHandler() gin.HandlerFunc {
return func(context *gin.Context) {
context.Writer.Header().Set("Access-Control-Allow-Origin", "*")
context.Header("Access-Control-Allow-Methods", "*")
context.Header("Access-Control-Allow-Headers", "*")
context.Header("Access-Control-Expose-Headers", "Content-Length, Access-Control-Allow-Origin, Access-Control-Allow-Headers,Cache-Control,Content-Language,Content-Type,Expires,Last-Modified,Pragma,FooBar") // 跨域关键设置 让浏览器可以解析
context.Header("Access-Control-Max-Age", "172800") // 缓存请求信息 单位为秒
context.Header("Access-Control-Allow-Credentials", "false") // 跨域请求是否需要带cookie信息 默认设置为true
context.Header("content-type", "application/json") // 设置返回格式是json
//Release all option pre-requests
if context.Request.Method == http.MethodOptions {
context.JSON(http.StatusOK, "Options Request!")
}
context.Next()
}
}
pkg/utils/cors_middleware_test.go
-67
View File
@@ -1,67 +0,0 @@
package utils
import (
"net/http"
"net/http/httptest"
"testing"
"github.com/gin-gonic/gin"
"github.com/stretchr/testify/assert"
)
func init() {
gin.SetMode(gin.TestMode)
}
func performRequest(r http.Handler, method, origin string) *httptest.ResponseRecorder {
return performRequestWithHeaders(r, method, origin, http.Header{})
}
func performRequestWithHeaders(r http.Handler, method, origin string, header http.Header) *httptest.ResponseRecorder {
req, _ := http.NewRequest(method, "/", nil)
// From go/net/http/request.go:
// For incoming requests, the Host header is promoted to the
// Request.Host field and removed from the Header map.
req.Host = header.Get("Host")
header.Del("Host")
if len(origin) > 0 {
header.Set("Origin", origin)
}
req.Header = header
w := httptest.NewRecorder()
r.ServeHTTP(w, req)
return w
}
func newTestRouter() *gin.Engine {
router := gin.New()
router.Use(CorsHandler())
router.GET("/", func(c *gin.Context) {
c.String(http.StatusOK, "get")
})
router.POST("/", func(c *gin.Context) {
c.String(http.StatusOK, "post")
})
router.PATCH("/", func(c *gin.Context) {
c.String(http.StatusOK, "patch")
})
return router
}
func Test_CorsHandler(t *testing.T) {
router := newTestRouter()
// no CORS request, origin == ""
w := performRequest(router, "GET", "")
assert.Equal(t, "get", w.Body.String())
assert.Equal(t, w.Header().Get("Access-Control-Allow-Origin"), "*")
assert.Equal(t, w.Header().Get("Access-Control-Allow-Methods"), "*")
assert.Equal(t, w.Header().Get("Access-Control-Allow-Headers"), "*")
assert.Equal(t, w.Header().Get("Access-Control-Expose-Headers"), "Content-Length, Access-Control-Allow-Origin, Access-Control-Allow-Headers,Cache-Control,Content-Language,Content-Type,Expires,Last-Modified,Pragma,FooBar")
assert.Equal(t, w.Header().Get("Access-Control-Max-Age"), "172800")
assert.Equal(t, w.Header().Get("Access-Control-Allow-Credentials"), "false")
assert.Equal(t, w.Header().Get("content-type"), "application/json")
w = performRequest(router, "OPTIONS", "")
assert.Equal(t, w.Body.String(), "\"Options Request!\"")
}