refactor: modified ParseAuthorizationMetadataAsCookie function for gRPC to receive the metadata directly, instead of a context

Author: ralvarezdev

go.mod

@@ -4,7 +4,7 @@ go 1.25.1
 
 require (
 	github.com/ralvarezdev/go-flags v0.3.8
-	github.com/ralvarezdev/go-grpc v0.5.15
+	github.com/ralvarezdev/go-grpc v0.6.1
 	github.com/ralvarezdev/go-json v0.2.3
 	github.com/ralvarezdev/go-jwt v0.7.4
 	github.com/ralvarezdev/go-rate-limiter v0.1.11

go.sum

@@ -22,8 +22,8 @@ github.com/ralvarezdev/go-databases v0.8.2 h1:rcQOvhzy5vFpTGDo/O7ar3EuxSxbgu8CFc
 github.com/ralvarezdev/go-databases v0.8.2/go.mod h1:f5HsXMi89hSenuZM88IKmfqdTv2gI1JBxizKukz/Y9A=
 github.com/ralvarezdev/go-flags v0.3.8 h1:b/doNRr2HsniEpz8NjbH2vxJH5WMeymIx0LAzDIOnOc=
 github.com/ralvarezdev/go-flags v0.3.8/go.mod h1:R3yVBYvzwqfOp26LidaiJ/zftVAnPC3pKunVpV/vosE=
-github.com/ralvarezdev/go-grpc v0.5.15 h1:ONyaMXDsa2D20oMUyqSUa0+vkPyN/yBjpdpQROkJNCU=
-github.com/ralvarezdev/go-grpc v0.5.15/go.mod h1:sWWaPkhXCJq5xQhTvBkfrbrZrdiZx6H8j4sAk/kk0so=
+github.com/ralvarezdev/go-grpc v0.6.1 h1:z5MS+tqEWcmMSTJENNLOSByHFH43Tvjq/knBV8yenUM=
+github.com/ralvarezdev/go-grpc v0.6.1/go.mod h1:sWWaPkhXCJq5xQhTvBkfrbrZrdiZx6H8j4sAk/kk0so=
 github.com/ralvarezdev/go-json v0.2.3 h1:9WOY49UN5mTjylRJ7t+6Ak9CqywQoZQ4AbNaHXF1O5U=
 github.com/ralvarezdev/go-json v0.2.3/go.mod h1:85+1W7iK7NNEwgph/X7up69bqY5ug3Psqykjz+Mnq1I=
 github.com/ralvarezdev/go-jwt v0.7.4 h1:f9ovJubB/X1xL1cxeW+QNQ8y79Jh/YN9v74SiyYBYXY=

http/grpc/types.go

@@ -6,6 +6,7 @@ import (
 	"time"
 
 	gogrpcmd "github.com/ralvarezdev/go-grpc/metadata"
+	"google.golang.org/grpc/metadata"
 
 	gonethttp "github.com/ralvarezdev/go-net/http"
 	gonethttpcookie "github.com/ralvarezdev/go-net/http/cookie"
@@ -70,7 +71,7 @@ func (d DefaultAuthenticationParser) ParseAuthorizationMetadataAsHeader(
 	w http.ResponseWriter,
 ) error {
 	// Get the metadata from the context
-	md, err := gogrpcmd.GetCtxMetadata(ctx)
+	md, err := gogrpcmd.GetIncomingCtxMetadata(ctx)
 	if err != nil {
 		return gonethttpresponse.NewDebugError(
 			err,
@@ -118,15 +119,9 @@ func (d DefaultAuthenticationParser) ParseAuthorizationMetadataAsHeader(
 //
 // - error: error if something goes wrong
 func (d DefaultAuthenticationParser) ParseAuthorizationMetadataAsCookie(
-	ctx context.Context,
+	md metadata.MD,
 	w http.ResponseWriter,
 ) error {
-	// Get the metadata from the context
-	md, err := gogrpcmd.GetCtxMetadata(ctx)
-	if err != nil {
-		return err
-	}
-
 	// Iterate over the metadata keys to cookies attributes
 	for metadataKey, cookieAttributes := range d.options.MetadataKeysToCookiesAttributes {
 		// Get the metadata value
@@ -139,7 +134,10 @@ func (d DefaultAuthenticationParser) ParseAuthorizationMetadataAsCookie(
 		metadataValue := metadataValueSlice[0]
 
 		// Get the expiration time if the function is set
-		var expiresAt time.Time
+		var (
+			expiresAt time.Time
+			err       error
+		)
 		if d.options.GetExpiresAtFn != nil {
 			expiresAt, err = d.options.GetExpiresAtFn(metadataValue)
 			if err != nil {