Tengo un fichero como sigue:
Code: Select all
{
"kind": "books#volumes",
"totalItems": 1,
"items": [
{
"kind": "books#volume",
"id": "Vm85LgEACAAJ",
"etag": "dQePHGu5guw",
"selfLink": "https://www.googleapis.com/books/v1/volumes/Vm85LgEACAAJ",
"volumeInfo": {
"title": "La cura",
"industryIdentifiers": [
{
"type": "ISBN_10",
"identifier": "8499895328"
},
{
"type": "ISBN_13",
"identifier": "9788499895321"
}
],
"pageCount": 432,
"printType": "BOOK",
"contentVersion": "preview-1.0.0",
"language": "en",
"previewLink": "http://books.google.es/books?id=Vm85LgEACAAJ&dq=isbn:9788499895321&hl=&cd=1&source=gbs_api",
"infoLink": "http://books.google.es/books?id=Vm85LgEACAAJ&dq=isbn:9788499895321&hl=&source=gbs_api",
"canonicalVolumeLink": "http://books.google.es/books/about/La_cura.html?hl=&id=Vm85LgEACAAJ"
},
"saleInfo": {
"country": "ES",
"saleability": "NOT_FOR_SALE",
"isEbook": false
},
"accessInfo": {
"country": "ES",
"viewability": "NO_PAGES",
"embeddable": false,
"publicDomain": false,
"textToSpeechPermission": "ALLOWED",
"epub": {
"isAvailable": false
},
"pdf": {
"isAvailable": false
},
"webReaderLink": "http://books.google.es/books/reader?id=Vm85LgEACAAJ&hl=&printsec=frontcover&output=reader&source=gbs_api",
"accessViewStatus": "NONE"
}
}
]
}
Necesito por ejemplo obtener el contenido de title, pageCount, etc que tienen una longitud variable.
¿Hay alguna función en Harbour que permita eso?.
Muchas gracias.