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author | Christopher Speller <crspeller@gmail.com> | 2018-04-16 05:37:14 -0700 |
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committer | Joram Wilander <jwawilander@gmail.com> | 2018-04-16 08:37:14 -0400 |
commit | 6e2cb00008cbf09e556b00f87603797fcaa47e09 (patch) | |
tree | 3c0eb55ff4226a3f024aad373140d1fb860a6404 /vendor/google.golang.org/appengine/image/image.go | |
parent | bf24f51c4e1cc6286885460672f7f449e8c6f5ef (diff) | |
download | chat-6e2cb00008cbf09e556b00f87603797fcaa47e09.tar.gz chat-6e2cb00008cbf09e556b00f87603797fcaa47e09.tar.bz2 chat-6e2cb00008cbf09e556b00f87603797fcaa47e09.zip |
Depenancy upgrades and movign to dep. (#8630)
Diffstat (limited to 'vendor/google.golang.org/appengine/image/image.go')
-rw-r--r-- | vendor/google.golang.org/appengine/image/image.go | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/vendor/google.golang.org/appengine/image/image.go b/vendor/google.golang.org/appengine/image/image.go deleted file mode 100644 index 027a41b70..000000000 --- a/vendor/google.golang.org/appengine/image/image.go +++ /dev/null @@ -1,67 +0,0 @@ -// Copyright 2012 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -// Package image provides image services. -package image // import "google.golang.org/appengine/image" - -import ( - "fmt" - "net/url" - - "golang.org/x/net/context" - - "google.golang.org/appengine" - "google.golang.org/appengine/internal" - pb "google.golang.org/appengine/internal/image" -) - -type ServingURLOptions struct { - Secure bool // whether the URL should use HTTPS - - // Size must be between zero and 1600. - // If Size is non-zero, a resized version of the image is served, - // and Size is the served image's longest dimension. The aspect ratio is preserved. - // If Crop is true the image is cropped from the center instead of being resized. - Size int - Crop bool -} - -// ServingURL returns a URL that will serve an image from Blobstore. -func ServingURL(c context.Context, key appengine.BlobKey, opts *ServingURLOptions) (*url.URL, error) { - req := &pb.ImagesGetUrlBaseRequest{ - BlobKey: (*string)(&key), - } - if opts != nil && opts.Secure { - req.CreateSecureUrl = &opts.Secure - } - res := &pb.ImagesGetUrlBaseResponse{} - if err := internal.Call(c, "images", "GetUrlBase", req, res); err != nil { - return nil, err - } - - // The URL may have suffixes added to dynamically resize or crop: - // - adding "=s32" will serve the image resized to 32 pixels, preserving the aspect ratio. - // - adding "=s32-c" is the same as "=s32" except it will be cropped. - u := *res.Url - if opts != nil && opts.Size > 0 { - u += fmt.Sprintf("=s%d", opts.Size) - if opts.Crop { - u += "-c" - } - } - return url.Parse(u) -} - -// DeleteServingURL deletes the serving URL for an image. -func DeleteServingURL(c context.Context, key appengine.BlobKey) error { - req := &pb.ImagesDeleteUrlBaseRequest{ - BlobKey: (*string)(&key), - } - res := &pb.ImagesDeleteUrlBaseResponse{} - return internal.Call(c, "images", "DeleteUrlBase", req, res) -} - -func init() { - internal.RegisterErrorCodeMap("images", pb.ImagesServiceError_ErrorCode_name) -} |