From 8c12c6939aab9106db14ec2d11d983bc5b29fb2c Mon Sep 17 00:00:00 2001
From: Niall Sheridan <nsheridan@gmail.com>
Date: Sun, 7 Jul 2019 21:33:44 +0100
Subject: Switch to modules

---
 .../google.golang.org/api/transport/http/dial.go   | 138 ---------------------
 1 file changed, 138 deletions(-)
 delete mode 100644 vendor/google.golang.org/api/transport/http/dial.go

(limited to 'vendor/google.golang.org/api/transport/http/dial.go')

diff --git a/vendor/google.golang.org/api/transport/http/dial.go b/vendor/google.golang.org/api/transport/http/dial.go
deleted file mode 100644
index 5184ff5..0000000
--- a/vendor/google.golang.org/api/transport/http/dial.go
+++ /dev/null
@@ -1,138 +0,0 @@
-// Copyright 2015 Google Inc. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Package transport/http supports network connections to HTTP servers.
-// This package is not intended for use by end developers. Use the
-// google.golang.org/api/option package to configure API clients.
-package http
-
-import (
-	"errors"
-	"net/http"
-
-	"golang.org/x/net/context"
-	"golang.org/x/oauth2"
-	"google.golang.org/api/googleapi/transport"
-	"google.golang.org/api/internal"
-	"google.golang.org/api/option"
-)
-
-// NewClient returns an HTTP client for use communicating with a Google cloud
-// service, configured with the given ClientOptions. It also returns the endpoint
-// for the service as specified in the options.
-func NewClient(ctx context.Context, opts ...option.ClientOption) (*http.Client, string, error) {
-	settings, err := newSettings(opts)
-	if err != nil {
-		return nil, "", err
-	}
-	// TODO(cbro): consider injecting the User-Agent even if an explicit HTTP client is provided?
-	if settings.HTTPClient != nil {
-		return settings.HTTPClient, settings.Endpoint, nil
-	}
-	trans, err := newTransport(ctx, defaultBaseTransport(ctx), settings)
-	if err != nil {
-		return nil, "", err
-	}
-	return &http.Client{Transport: trans}, settings.Endpoint, nil
-}
-
-// NewTransport creates an http.RoundTripper for use communicating with a Google
-// cloud service, configured with the given ClientOptions. Its RoundTrip method delegates to base.
-func NewTransport(ctx context.Context, base http.RoundTripper, opts ...option.ClientOption) (http.RoundTripper, error) {
-	settings, err := newSettings(opts)
-	if err != nil {
-		return nil, err
-	}
-	if settings.HTTPClient != nil {
-		return nil, errors.New("transport/http: WithHTTPClient passed to NewTransport")
-	}
-	return newTransport(ctx, base, settings)
-}
-
-func newTransport(ctx context.Context, base http.RoundTripper, settings *internal.DialSettings) (http.RoundTripper, error) {
-	trans := base
-	trans = userAgentTransport{
-		base:      trans,
-		userAgent: settings.UserAgent,
-	}
-	trans = addOCTransport(trans)
-	switch {
-	case settings.NoAuth:
-		// Do nothing.
-	case settings.APIKey != "":
-		trans = &transport.APIKey{
-			Transport: trans,
-			Key:       settings.APIKey,
-		}
-	default:
-		creds, err := internal.Creds(ctx, settings)
-		if err != nil {
-			return nil, err
-		}
-		trans = &oauth2.Transport{
-			Base:   trans,
-			Source: creds.TokenSource,
-		}
-	}
-	return trans, nil
-}
-
-func newSettings(opts []option.ClientOption) (*internal.DialSettings, error) {
-	var o internal.DialSettings
-	for _, opt := range opts {
-		opt.Apply(&o)
-	}
-	if err := o.Validate(); err != nil {
-		return nil, err
-	}
-	if o.GRPCConn != nil {
-		return nil, errors.New("unsupported gRPC connection specified")
-	}
-	return &o, nil
-}
-
-type userAgentTransport struct {
-	userAgent string
-	base      http.RoundTripper
-}
-
-func (t userAgentTransport) RoundTrip(req *http.Request) (*http.Response, error) {
-	rt := t.base
-	if rt == nil {
-		return nil, errors.New("transport: no Transport specified")
-	}
-	if t.userAgent == "" {
-		return rt.RoundTrip(req)
-	}
-	newReq := *req
-	newReq.Header = make(http.Header)
-	for k, vv := range req.Header {
-		newReq.Header[k] = vv
-	}
-	// TODO(cbro): append to existing User-Agent header?
-	newReq.Header["User-Agent"] = []string{t.userAgent}
-	return rt.RoundTrip(&newReq)
-}
-
-// Set at init time by dial_appengine.go. If nil, we're not on App Engine.
-var appengineUrlfetchHook func(context.Context) http.RoundTripper
-
-// defaultBaseTransport returns the base HTTP transport.
-// On App Engine, this is urlfetch.Transport, otherwise it's http.DefaultTransport.
-func defaultBaseTransport(ctx context.Context) http.RoundTripper {
-	if appengineUrlfetchHook != nil {
-		return appengineUrlfetchHook(ctx)
-	}
-	return http.DefaultTransport
-}
-- 
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