Failed to get a Wordpress JSON - json

Question

I have a problem with a JSON that I recover from a site with WordPress, the problem is that when I try to consult the JSON, my query does not return anything.
I tried using Alamofire to recover my JSON but it does not work either, I do not know how to recover the JSON that returns my site with WordPress
I have tried to recover the JSON in the following way but it does not work, it does not return anything:
let urlString = URL(string: "https://www.sitioWeb.org.mx/wp-json/wp/v2/posts?per_page=100&tags=(id)")
let request = URLRequest(url: urlString!)
let task = URLSession.shared.dataTask(with: request){data, response, error in
guard let data = data else{
print("Solicitud fallida \(error!)")
return
}
do{
print("Recibimos respuesta")
if let json = try JSONSerialization.jsonObject(with: data, options: .allowFragments) as? [String: String]{
DispatchQueue.main.async {
let titulo = json["rendered"]
let content = json["content"]
let excerpt = json["excerpt"]
print(json)
print(titulo!)
print(content!)
print(excerpt!)
}
}
}catch let parseError {
print("Error al parsear: \(parseError)")
let responseString = String(data: data, encoding: .utf8)
print("respuesta: \(responseString!)")
}
}
task.resume()
I have also tried with Alamofire in the following way:
Alamofire.request("https://www.sitioWeb.org.mx/wp-json/wp/v2/posts?per_page=100&tags=(id)").responseJSON(completionHandler: { response in
if let json = response.result.value as? JSON{
print(json)
}
})
But it still does not work.
This is the structure that JSON has:
[ {
"id": 3438,
"date": "2019-04-01T06:02:50",
"date_gmt": "2019-04-01T12:02:50",
"guid": {
"rendered": "https://sitioWeb.org.mx/?p=3438"
},
"modified": "2019-04-01T06:02:50",
"modified_gmt": "2019-04-01T12:02:50",
"slug": "documento-2019",
"status": "publish",
"type": "post",
"link": "https://sitioWeb.org.mx/documento-2019 /",
"title": {
"rendered": "Documento 2019"
},
"content": {
"rendered": "https://sitioWeb.org.mx/wp-content/uploads/2019/04/document.pdf \" class=\"pdfemb-viewer\" style=\"\" data-width=\"max\" data-height=\"max\" data-mobile-width=\"500\" data-scrollbar=\"none\" data-download=\"off\" data-tracking=\"on\" data-newwindow=\"on\" data-pagetextbox=\"off\" data-scrolltotop=\"off\" data-startzoom=\"100\" data-startfpzoom=\"100\" data-toolbar=\"bottom\" data-toolbar-fixed=\"off\">document.pdf \n",
"protected": false
},
"excerpt": {
"rendered": "",
"protected": false
},
"author": 1,
"featured_media": 0,
"comment_status": "closed",
"ping_status": "closed",
"sticky": false,
"template": "",
"format": "standard",
"meta": [],
"categories": [
39
],
"tags": [
54,
55
],
"_links": {
"self": [
{
"href": "https://sitioWeb.org.mx/wp-json/wp/v2/posts/3438"
}
],
"collection": [
{
"href": "https://sitioWeb.org.mx/wp-json/wp/v2/posts"
}
],
"about": [
{
"href": "https://sitioWeb.org.mx/wp-json/wp/v2/types/post"
}
],
"author": [
{
"embeddable": true,
"href": "https://sitioWeb.org.mx/wp-json/wp/v2/users/1"
}
],
"replies": [
{
"embeddable": true,
"href": "https://sitioWeb.org.mx/wp-json/wp/v2/comments?post=3438"
}
],
"version-history": [
{
"count": 1,
"href": "https://sitioWeb.org.mx/wp-json/wp/v2/posts/3438/revisions"
}
],
"predecessor-version": [
{
"id": 3440,
"href": "https://sitioWeb.org.mx/wp-json/wp/v2/posts/3438/revisions/3440"
}
],
"wp:attachment": [
{
"href": "https://sitioWeb.org.mx/wp-json/wp/v2/media?parent=3438"
}
],
"wp:term": [
{
"taxonomy": "category",
"embeddable": true,
"href": "https://sitioWeb.org.mx/wp-json/wp/v2/categories?post=3438"
},
{
"taxonomy": "post_tag",
"embeddable": true,
"href": "https://sitioWeb.org.mx/wp-json/wp/v2/tags?post=3438"
}
],
"curies": [
{
"name": "wp",
"href": "https://api.w.org/{rel}",
"templated": true
}
]
} }]
The console does not return any errors on the JSON

Answer 1

The correct type is [[String: Any]].
if let json = try JSONSerialization.jsonObject(with: data, options: []) as? [[String: Any]]
To get the URL for the author, drill down into the JSON like this:
if let json = try JSONSerialization.jsonObject(with: data, options: []) as? [[String: Any]] {
if let links = json[0]["links"] as? [[String: Any]] {
if let author = links[0]["author"]? as? [String: Any] {
if let authorURL = author["href"] as? String {
}
}
}
}