Function getCredURLForAPI

lfsapi/auth.go:199–238

(ef EndpointFinder, operation, remote string, apiEndpoint lfshttp.Endpoint, req *http.Request)

}

func getCredURLForAPI(ef EndpointFinder, operation, remote string, apiEndpoint lfshttp.Endpoint, req *http.Request) (*url.URL, error) {
	apiURL, err := url.Parse(apiEndpoint.Url)
	if err != nil {
		return nil, err
	}

	// if the LFS request doesn't match the current LFS url, don't bother
	// attempting to set the Authorization header from the LFS or Git remote URLs.
	if req.URL.Scheme != apiURL.Scheme ||
		req.URL.Host != apiURL.Host {
		return req.URL, nil
	}

	if setRequestAuthFromURL(req, apiURL) {
		return nil, nil
	}

	if len(remote) > 0 {
		if u := ef.GitRemoteURL(remote, operation == "upload"); u != "" {
			schemedUrl, _ := fixSchemelessURL(u)

			gitRemoteURL, err := url.Parse(schemedUrl)
			if err != nil {
				return nil, err
			}

			if gitRemoteURL.Scheme == apiURL.Scheme &&
				gitRemoteURL.Host == apiURL.Host {

				if setRequestAuthFromURL(req, gitRemoteURL) {
					return nil, nil
				}

				return gitRemoteURL, nil
			}
		}
	}

	return apiURL, nil
}

// fixSchemelessURL prepends an empty scheme "//" if none was found in
// the URL and replaces the first colon with a slash in order to satisfy RFC