Swift

Submit.swift

import Foundation

struct ContactPayload: Encodable {
  let email: String
  let message: String
  let platform = "ios"
  let _hp = ""
}

func submitContact(email: String, message: String, secret: String) async throws {
  let url = URL(string: "https://www.muxforms.com/api/v1/forms/FORM_UUID/submit")!
  var request = URLRequest(url: url)
  request.httpMethod = "POST"
  request.setValue("application/json", forHTTPHeaderField: "Content-Type")
  request.setValue("Bearer \(secret)", forHTTPHeaderField: "Authorization")
  request.httpBody = try JSONEncoder().encode(ContactPayload(email: email, message: message))
  let (_, response) = try await URLSession.shared.data(for: request)
  guard let http = response as? HTTPURLResponse, http.statusCode == 200 else {
    throw URLError(.badServerResponse)
  }
}