func main() {
proc := ld.NewJsonLdProcessor()
options := ld.NewJsonLdOptions("")
// expanding remote document
expanded, err := proc.Expand("http://json-ld.org/test-suite/tests/expand-0002-in.jsonld", options)
if err != nil {
log.Println("Error when expanding JSON-LD document:", err)
return
}
ld.PrintDocument("JSON-LD expansion succeeded", expanded)
// expanding in-memory document
doc := make(map[string]interface{})
doc["@context"] = "http://schema.org/"
doc["@type"] = "Person"
doc["name"] = "Jane Doe"
doc["jobTitle"] = "Professor"
doc["telephone"] = "(425) 123-4567"
doc["url"] = "http://www.janedoe.com"
expanded, err = proc.Expand(doc, options)
if err != nil {
panic(err)
}
ld.PrintDocument("JSON-LD expansion succeeded", expanded)
}
func main() {
proc := ld.NewJsonLdProcessor()
options := ld.NewJsonLdOptions("")
options.Format = "application/nquads"
// this JSON-LD document was taken from http://json-ld.org/test-suite/tests/toRdf-0028-in.jsonld
doc := map[string]interface{}{
"@context": map[string]interface{}{
"sec": "http://purl.org/security#",
"xsd": "http://www.w3.org/2001/XMLSchema#",
"rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
"dc": "http://purl.org/dc/terms/",
"sec:signer": map[string]interface{}{"@type": "@id"},
"dc:created": map[string]interface{}{"@type": "xsd:dateTime"},
},
"@id": "http://example.org/sig1",
"@type": []interface{}{"rdf:Graph", "sec:SignedGraph"},
"dc:created": "2011-09-23T20:21:34Z",
"sec:signer": "http://payswarm.example.com/i/john/keys/5",
"sec:signatureValue": "OGQzNGVkMzVm4NTIyZTkZDYMmMzQzNmExMgoYzI43Q3ODIyOWM32NjI=",
"@graph": map[string]interface{}{
"@id": "http://example.org/fact1",
"dc:title": "Hello World!",
},
}
triples, err := proc.ToRDF(doc, options)
if err != nil {
log.Println("Error when transforming JSON-LD document to RDF:", err)
return
}
os.Stdout.WriteString(triples.(string))
}
func main() {
proc := ld.NewJsonLdProcessor()
options := ld.NewJsonLdOptions("")
expanded, err := proc.Expand("http://json-ld.org/test-suite/tests/expand-0002-in.jsonld", options)
if err != nil {
log.Println("Error when expanding JSON-LD document:", err)
return
}
ld.PrintDocument("JSON-LD expansion succeeded", expanded)
}
*/
package jld
import (
"fmt"
"net/url"
"github.com/develrns/resilient/log"
"github.com/kazarena/json-gold/ld"
"github.com/pborman/uuid"
)
var (
logger = log.Logger()
emptyCtx = ld.NewContext(nil, ld.NewJsonLdOptions(""))
//IDP is the @id PropID
IDP = NewPropID("@id", "")
//TypeP is the @type PropID
TypeP = NewPropID("@type", "")
//IndexP is the @index PropID
IndexP = NewPropID("@index", "")
//ValueP is the @value PropID
ValueP = NewPropID("@value", "")
//CtxP is the @context PropID
CtxP = NewPropID("@context", "")