diff options
Diffstat (limited to 'vendor/google.golang.org/api/gensupport/params.go')
-rw-r--r-- | vendor/google.golang.org/api/gensupport/params.go | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/vendor/google.golang.org/api/gensupport/params.go b/vendor/google.golang.org/api/gensupport/params.go new file mode 100644 index 000000000..0e878a425 --- /dev/null +++ b/vendor/google.golang.org/api/gensupport/params.go @@ -0,0 +1,51 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package gensupport + +import ( + "net/url" + + "google.golang.org/api/googleapi" +) + +// URLParams is a simplified replacement for url.Values +// that safely builds up URL parameters for encoding. +type URLParams map[string][]string + +// Get returns the first value for the given key, or "". +func (u URLParams) Get(key string) string { + vs := u[key] + if len(vs) == 0 { + return "" + } + return vs[0] +} + +// Set sets the key to value. +// It replaces any existing values. +func (u URLParams) Set(key, value string) { + u[key] = []string{value} +} + +// SetMulti sets the key to an array of values. +// It replaces any existing values. +// Note that values must not be modified after calling SetMulti +// so the caller is responsible for making a copy if necessary. +func (u URLParams) SetMulti(key string, values []string) { + u[key] = values +} + +// Encode encodes the values into ``URL encoded'' form +// ("bar=baz&foo=quux") sorted by key. +func (u URLParams) Encode() string { + return url.Values(u).Encode() +} + +// SetOptions sets the URL params and any additional call options. +func SetOptions(u URLParams, opts ...googleapi.CallOption) { + for _, o := range opts { + u.Set(o.Get()) + } +} |