Source: params.go in package google.golang.org/api/internal/gensupport

Source File
	params.go

Belonging Package
	google.golang.org/api/internal/gensupport


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())
	}


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