DXE-2381 V4 of Edgegrid Does Not Parse Host Name

[patalwell]

Hi folks, seems like there is a bit of a bug when parsing the host from the edgegrid library, which causes issues when signing the auth header for the server. We should rectify this by altering instructions or by appending the appropriate protocol to the request URL.

Here's what id expect to do based on your instructions:

         edgerc := akamai.Must(akamai.New(
		akamai.WithFile(".edgerc"),
	))

	client := &http.Client{
		Timeout: 3 * time.Second,
	}

	req, _ := http.NewRequest(http.MethodGet, "/gtm-api/v1/reports/domain-list", nil)
        edgerc.SignRequest(req)
	resp, err := client.Do(req)
	if err != nil {
		log.Println("failed to make request")
		log.Fatal(err)
	}

Which leads to 2023/02/15 12:06:41 Get "//akab-zpqlazcvjpvvkirv-tarozpg25ilmzdhi.luna.akamaiapis.net/gtm-api/v1/reports/domain-list": unsupported protocol scheme ""

This is what I actually need to do:

edgerc := akamai.Must(akamai.New(
		akamai.WithFile(".edgerc"),
	))

	client := &http.Client{
		Timeout: 3 * time.Second,
	}

	req, _ := http.NewRequest(http.MethodGet, "/gtm-api/v1/reports/domain-list", nil)
	endpoint := fmt.Sprintf("https:%s", req.URL)
	parsedUrl, err := url.Parse(endpoint)
	if err != nil {
		log.Fatal(err)
	}
	req.URL = parsedUrl
	edgerc.SignRequest(req)

	resp, err := client.Do(req)
	if err != nil {
		log.Println("failed to make request")
		log.Fatal(err)
	}

Minor adjustments, but think it would help others when setting up clients for the first time. :) My .edgrerc file is correct, I have my hostname from the credentials I've created, but apparently something doesn't update it correctly. I believe this happens in the http package.

[mgwoj]

Hello,

Thank you for reporting this issue. We are going to fix the code in the upcoming release.

[lkowalsk-akamai-com]

Hi @patalwell, this issue should be resolved with recent release.