var baseUrl = "http://twong.h/api/";

function get(api, data, callback) {
  http.ajax({
    type: "GET",
    data: data,
    url: baseUrl + api,
    success: function(result) {
      callback(result);
    },
    error: function() {
      callback();
    }
  });
}

function post(api, data, callback) {
  http.ajax({
    type: "POST",
    data: JSON.stringify(data),
    url: baseUrl + api,
    success: function(result) {
      callback(result);
    },
    error: function() {
      callback();
    }
  });
}

function getQueryVariable(variable) {
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i = 0; i < vars.length; i++) {
    var pair = vars[i].split("=");
    if (pair[0] == variable) {
      return pair[1];
    }
  }
  return false;
}

function getKey(callback) {
  get("verify_code", {}, function(result) {
    if (result.status === 200) {
      callback(result.data);
    }
  });
}

function show(text, callback) {
  var d = dialog({
    content: text,
    skin: "dialog-content"
  });
  d.show();
  setTimeout(function () {
    d.close().remove();
    if(callback != null) callback();
  }, 2000);
}

function verify(phone) {
  getKey(function(result) {
    var data = {
      code: "",
      key: result.key,
      phone: phone,
      type: "register"
    };
    post("register/verify", data, function(result) {
      if (result.status !== 200) {
        show(result.msg);
      } else {
        show("短信发送成功!");
      }
    });
  });
}

function register(phone, passwd, code) {
  console.log(phone, passwd, code);
  if (phone.trim() === "") {
    console.log("phone is null !");
    return;
  }
  var sp = getQueryVariable("sp");
  sp = sp === false ? null : sp;
  console.log(sp);

  var data = {
    account: phone,
    captcha: code,
    password: passwd,
    spread: sp
  };

  post("register", data, function(result) {
    console.log(result);
    if (result.status === 200) {
      show("注册成功!<br />正在跳转,请稍后...", function () {
        document.location.href = "http://localhost:8080/#/login";
      });
    } else {
      show(result.msg);
    }
  });
}