#include <WiFi.h>
#include <HTTPClient.h>
#include <ArduinoJson.h>
WiFiClient client;
HTTPClient http;
struct music{
    String id;
    String name;  
    String author;
    String src;
};
music lists[10];


String GET(String path)
{
  http.begin(client,path);
  http.addHeader("content-type", "application/x-www-form-urlencoded");
  int httpCode = http.GET();

  if (httpCode < 0) {
    Serial.println("request error - " + httpCode);
    Serial.println("error");
    return "error";

  }

  if (httpCode != HTTP_CODE_OK) {
    Serial.println("NOT OK");
    return "NOT OK";
  }
  String response =  http.getString();
  Serial.println(response);
  http.end();
  return response;
}

String POST(String path,String body)
{
  http.begin(client,path);
  http.addHeader("content-type", "application/x-www-form-urlencoded");
  int httpCode = http.POST(body);

  if (httpCode < 0) {
    Serial.println("request error - " + httpCode);
    return "error";

  }

  if (httpCode != HTTP_CODE_OK) {
    return "NOT OK";
  }
  String response =  http.getString();
  http.end();
  Serial.println(response);
  return response;
}

String getUrl(String id){

  // DynamicJsonDocument doc(4096);
  // deserializeJson(doc, POST("http://music.ytxmgy.com/api.php","types=url&source=netease&id="+id));
  // JsonObject list = doc.as<JsonObject>();
  // return list["url"].as<String>();
  return id;
}
void pushMusic(String key,int page){
  DynamicJsonDocument doc(4096);
  // deserializeJson(doc, POST("http://music.ytxmgy.com/api.php","types=search&count=10&source=netease&pages=1&name="+key));
  deserializeJson(doc, GET("http://www.janxland.xyz/HTML/playlist"));  //用自己的测试json
  JsonArray list = doc.as<JsonArray>();
  for(int i=0;i<list.size();i++){
    // lists[i].id = list[i]["id"].as<String>();
    lists[i].id = list[i]["url"].as<String>(); //自己的json数据无id 这里把id当成音频url
    lists[i].name = list[i]["name"].as<String>();
    lists[i].author = list[i]["artist"].as<String>();
  }
}



void setup() {
  Serial.begin(9600);
  Serial.print("Connecting to WiFi");
  WiFi.begin("Wokwi-GUEST", "", 6);
  while (WiFi.status() != WL_CONNECTED) {
    delay(100);
    Serial.print(".");
  }
  int i = 0;
  Serial.println(" Connected!");
  pushMusic("Taylor",1);
    for(;i<sizeof(lists)/sizeof(struct music);i++){
      Serial.print(lists[i].id);
      Serial.print(lists[i].name);
      Serial.println(lists[i].author);


    // lists[i].id = list[i]["id"].as<String>();
    //lists[i].id = list[i]["url"].as<String>(); //自己的json数据无id 这里把id当成音频url
    //lists[i].name = list[i]["name"].as<String>();
    //lists[i].author = list[i]["artist"].as<String>();
  }
}

void loop() {
  delay(100); // TODO: Build something amazing!
}