48 lines
1.0 KiB
Go
48 lines
1.0 KiB
Go
package router
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import (
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"context"
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"net/http"
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"strings"
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log "github.com/sirupsen/logrus"
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)
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func AuthenticationMiddleware(next http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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bearerTokenRaw := r.Header.Get("Authorization")
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splitToken := strings.Split(bearerTokenRaw, "Bearer")
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log.WithFields(log.Fields{
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"bearerToken": bearerTokenRaw,
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}).Warning("loading bearer token")
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if len(splitToken) != 2 {
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w.WriteHeader(http.StatusBadRequest)
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return
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}
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accessTokenString := strings.TrimSpace(splitToken[1])
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accessClaims, err := ValidateAccessToken(accessTokenString)
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if err != nil {
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if _, ok := err.(*ErrExpiredToken); ok {
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w.Write([]byte(`{
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"data": {},
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"errors": [
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{
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"extensions": {
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"code": "UNAUTHENTICATED"
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}
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}
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]
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}`))
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return
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}
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log.Error(err)
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w.WriteHeader(http.StatusBadRequest)
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return
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}
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ctx := context.WithValue(r.Context(), "accessClaims", accessClaims)
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next.ServeHTTP(w, r.WithContext(ctx))
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})
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}
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