uritemplates

Documentation

Overview

Package uritemplates is a level 3 implementation of RFC 6570 (URI Template, http://tools.ietf.org/html/rfc6570). uritemplates does not support composite values (in Go: slices or maps) and so does not qualify as a level 4 implementation.

Index

• func Expand(path string, values map[string]string) (escaped, unescaped string, err error)

Examples

• Expand

Functions

func Expand

func Expand(path string, values map[string]string) (escaped, unescaped string, err error)

Expand parses then expands a URI template with a set of values to produce the resultant URI. Two forms of the result are returned: one with all the elements escaped, and one with the elements unescaped.

Example

values := map[string]string{
	"user": "golang",
	"repo": "go",
}
expanded, _, err := Expand("https://api.github.com/repos{/user,repo}", values)
if err != nil {
	log.Fatalf("Error expanding template: %v", err)
}
fmt.Println(expanded)

Output:

https://api.github.com/repos/golang/go