JSON Formatter to Swift Struct to Parsing - json

Question

I'm at a loss right now of how to properly convert my JSON file to Swift Struct then parse it accordingly. I cant seem to parse the retrieved data. When running a print statement in the do-try-catch block of my JSONDecoder, it catches an error during parsing.
My questions are:
Did I format my Structs correctly?
Am I missing something in my method?
See below for details...
Appreciate the help!
Here's a snippet of my JSON
{
"data": [
{
"day": 1,
"image": {
"attribution": "© YouVersion",
"url": "//imageproxy-cdn.youversionapi.com/{width}x{height},png/https://s3.amazonaws.com/static-youversionapi-com/images/base/10778/1280x1280.jpg"
},
"verse": {
"human_reference": "Proverbs 16:9",
"html": null,
"text": "A man’s heart plans his course, but Yahweh directs his steps.",
"url": "https://www.bible.com/bible/206/PRO.16.9",
"usfms": [
"PRO.16.9"
]
}
},
{
"day": 2,
"image": {
"attribution": "© YouVersion",
"url": "//imageproxy-cdn.youversionapi.com/{width}x{height},png/https://s3.amazonaws.com/static-youversionapi-com/images/base/27119/1280x1280.jpg"
},
"verse": {
"human_reference": "Psalms 90:12",
"html": null,
"text": "So teach us to count our days, that we may gain a heart of wisdom.",
"url": "https://www.bible.com/bible/206/PSA.90.12",
"usfms": [
"PSA.90.12"
]
}
},
{
"day": 3,
"image": {
"attribution": "© YouVersion",
"url": "//imageproxy-cdn.youversionapi.com/{width}x{height},png/https://s3.amazonaws.com/static-youversionapi-com/images/base/27117/1280x1280.jpg"
},
"verse": {
"human_reference": "Proverbs 16:3",
"html": null,
"text": "Commit your deeds to Yahweh, and your plans shall succeed.",
"url": "https://www.bible.com/bible/206/PRO.16.3",
"usfms": [
"PRO.16.3"
]
}
]
}
Here's my resulting Struct(s)
struct VerseData: Codable {
var data: [Datum]
}
struct Datum: Codable {
let day: Int
let image: VerseImageData
let verse: VerseDetails
}
struct VerseImageData: Codable {
var attribution: String?
var url: String = ""
}
struct VerseDetails: Codable {
var humanReference: String = ""
var url: String = ""
var text: String = ""
}
Here's my call in my VC.Swift
func getData() {
let urlStr = URL(string: "https://developers.youversionapi.com/1.0/verse_of_the_day?version_id=206")
let request = NSMutableURLRequest(url: urlStr!)
request.setValue("myAPIKey", forHTTPHeaderField: "X-YouVersion-Developer-Token")
request.addValue("en", forHTTPHeaderField: "Accept-Language")
request.addValue("application/json", forHTTPHeaderField: "Accept")
request.httpMethod = "GET"
print(request)
let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest) { (data, response, error) in
guard let data = data else { return }
do {
let verseData = try JSONDecoder().decode(VerseData.self, from: data)
print(verseData)
} catch {
print("error")
}
}
dataTask.resume()
}
}

Answer 1

Try to print error
"humanReference"? should be "human_reference" according to the JSON and API documentation