updated to handle requests with context.

convert ctx to Ctx (public)

convert ctx to Ctx (public)

fix the request setter, as it was not setting it to pass to cli.do(r)

added a comment for the Ctx variable

soap/client.go

@@ -3,6 +3,7 @@ package soap
 
 import (
 	"bytes"
+	"context"
 	"encoding/xml"
 	"fmt"
 	"io"
@@ -56,6 +57,7 @@ type Client struct {
 	Config                 *http.Client         // Optional HTTP client
 	Pre                    func(*http.Request)  // Optional hook to modify outbound requests
 	Post                   func(*http.Response) // Optional hook to snoop inbound responses
+	Ctx                    context.Context      // Optional variable to allow Context Tracking.
 }
 
 // XMLTyper is an abstract interface for types that can set an XML type.
@@ -132,6 +134,11 @@ func doRoundTrip(c *Client, setHeaders func(*http.Request), in, out Message) err
 	if c.Pre != nil {
 		c.Pre(r)
 	}
+
+	if c.Ctx != nil {
+		r = r.WithContext(c.Ctx)
+	}
+
 	resp, err := cli.Do(r)
 	if err != nil {
 		return err