56 lines
1.8 KiB
Swift
56 lines
1.8 KiB
Swift
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//
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// TranslationParsing.swift
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// LiTranslate
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//
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// Created by Viktor Kalyniuk on 15.08.2022.
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//
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import Foundation
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struct TranslationParsing {
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static func parse(url: String, text: String, inputLanguage: Languages, outputLanguage: Languages, handler: @escaping(TranslationDecode) -> Void) {
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if let url = URL(string: url) {
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let session = URLSession.shared
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let parameters: [String: String] = [
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"q": "\(text)",
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"source": "\(inputLanguage.rawValue)",
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"target": "\(outputLanguage.rawValue)",
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"format": "text"
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]
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var request = URLRequest(url: url)
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request.httpMethod = "POST"
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request.addValue("application/json", forHTTPHeaderField: "Content-Type")
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do {
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request.httpBody = try JSONSerialization.data(withJSONObject: parameters, options: .prettyPrinted)
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} catch let error {
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print(error.localizedDescription)
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}
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let task = session.dataTask(with: request) { data, response, error in
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if let error = error {
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print("POST request error: \(error.localizedDescription)")
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return
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}
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guard let responseData = data else {
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print("nil Data received from the server")
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return
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}
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do {
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let translationDecode: TranslationDecode = try JSONDecoder().decode(TranslationDecode.self, from: responseData)
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handler(translationDecode)
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} catch let error {
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print(error.localizedDescription)
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}
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}
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if !text.isEmpty {
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task.resume()
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}
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}
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}
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}
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