我无法使用Dark Sky API让我的天气应用程序使用5天的预测工作。我能够使用"当前"来显示天气。作为我网址中的关键词,但我无法使用"每日"作为关键词。我知道这被标记为重复,但它正在寻找如何使用Dark Sky API使用JSON(而非JSONP)显示数据,因此预测显示本周的信息而不仅仅是1天。
有关如何使其发挥作用的任何想法?
这是我到目前为止的代码:
HTML
<div class="container">
<!-- Month and Year -->
<div class="row">
<div class="col-md-6"></div>
<div class="col-md-6">
<p id="monthNum"></p>
<p id="year"></p>
</div>
</div>
<!-- END Month and Year -->
<!-- Weather Forecast -->
<div id="weather">
<div class="row">
<div id="currentDay" class="col-md-2">
<div class="thumbnail current-thumbnail">
<div class="row">
<div class="col-sm-12">
<p class="time text-center"></p>
<p class="location text-center"></p>
<p class="tempFeel text-center"></p>
<p class="humidity text-center"></p>
</div>
</div>
<p class="text-uppercase text-center"><span class="forecastToday">Thu</span> <br /> <span class="forecastNumToday">14</span></p>
<p class="icon text-center"></p>
<p class="temp text-center"></p>
</div>
</div>
<div class="col-md-2">
<div class="thumbnail">
<p class="text-uppercase text-center"><span class="forecastDay">Fri</span> <br /> <span class="forecastNum">15</span></p>
<p class="icon-upcoming text-center"></p>
</div>
</div>
<div class="col-md-2">
<div class="thumbnail">
<p class="text-uppercase text-center"><span class="forecastDay">Sat</span> <br /> <span class="forecastNum">16</span></p>
<p class="icon-upcoming text-center"></p>
</div>
</div>
<div class="col-md-2">
<div class="thumbnail">
<p class="text-uppercase text-center"><span class="forecastDay">Sun</span> <br /> <span class="forecastNum">17</span></p>
<p class="icon-upcoming text-center"></p>
</div>
</div>
<div class="col-md-2">
<div class="thumbnail">
<p class="text-uppercase text-center"><span class="forecastDay">Mon</span> <br /> <span class="forecastNum">18</span></p>
<p class="icon-upcoming text-center"></p>
</div>
</div>
</div>
</div>
<!-- END Weather Forecast -->
</div>
JS
//Get the user's position
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function(position) {
var lat = position.coords.latitude;
var long = position.coords.longitude;
//Dark Sky API key
var apiKey = "API-KEY";
//Dark Sky URL
var weatherURL = "https://api.darksky.net/forecast/";
//Cross-Origin URL to allow use on Chrome
var corsURL = "https://cors-anywhere.herokuapp.com/";
//Full Weather Forecast URL
var fullURL = corsURL + weatherURL + apiKey + "/" + lat + "," + long + "?exclude=currently,hourly,flags";
//jQuery JSON call to pull in temperature and icon information
$.getJSON(fullURL, function(json) {
for (i = 0; i < json.data.length; i++) {
var temp = json.data.temperatureMax;
//console.log(temp);
}
//Display the Current temp in Farenheit
//$('.temp').html(temp + "°F");
var icon = json.daily.icon;
//console.log(icon);
$(".icon").html("<i class='wi wi-forecast-io-" + icon +"'></i>");
});
答案 0 :(得分:0)
快速解答:
要访问更多来自黑暗天空API的当前天气,请使用:
today = json['daily']['data'][0]['temperatureHigh']
tomorrow = json['daily']['data'][1]['temperatureHigh']
. . .
更改第三个[]中的数字以获取所需的每一天(例如[4]),范围从0到7。 在最后一个[]中,您可以使用关键字来访问与json不同的变量(例如“ temperatureLow”,“湿度”等)。
一些额外的内容:
基本上,问题应该是如何访问json文件。如果您输入浏览器URL,则请求(https://api.darksky.net/forecast/api_key/lat,lon?units=auto
。您将获得一个巨大的json字符串。如果您解析它,那么应该清楚哪些元素适合什么。