react-weather-component
Version:
Display weather for current location.
252 lines (223 loc) • 8.06 kB
JavaScript
module.exports =
/******/ (function(modules) { // webpackBootstrap
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/******/ i: moduleId,
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/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
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/******/ // define getter function for harmony exports
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/* 0 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var API_KEY = 'ab3b62af06e932c934c1e7b9de501f00';
var Weather = function (_React$Component) {
_inherits(Weather, _React$Component);
function Weather(props) {
_classCallCheck(this, Weather);
var _this = _possibleConstructorReturn(this, (Weather.__proto__ || Object.getPrototypeOf(Weather)).call(this, props));
_this.state = {};
return _this;
}
_createClass(Weather, [{
key: 'componentDidMount',
value: function componentDidMount() {
var _this2 = this;
var options = {
enableHighAccuracy: true,
timeout: 5000,
maximumAge: 0
};
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function (pos) {
_this2.setState({
coordinates: pos.coords
});
_this2.checkLocation();
}, function () {
_this2.checkLocation();
}, options);
}
setInterval(function () {
return _this2.checkLocation();
}, 10 * 60 * 1000);
}
}, {
key: 'checkLocation',
value: function checkLocation() {
var _this3 = this;
if (!this.state.coordinates) {
fetch('https://ipinfo.io/json').then(function (res) {
return res.json();
}).then(function (ip) {
_this3.setState({
coordinates: {
latitude: +ip.loc.split(',')[0],
longitude: +ip.loc.split(',')[1]
}
});
_this3.fetchForecast();
});
} else {
this.fetchForecast();
}
}
}, {
key: 'fetchForecast',
value: function fetchForecast() {
var _this4 = this;
var coordinates = this.state.coordinates;
var API_URL = '//api.openweathermap.org/data/2.5/weather?units=metric&lat=' + coordinates.latitude + '&lon=' + coordinates.longitude + '&appid=' + API_KEY;
fetch(API_URL).then(function (c) {
return c.json();
}).then(function (forecast) {
_this4.setState({ forecast: forecast });
});
}
}, {
key: 'renderWeather',
value: function renderWeather() {
if (!this.state.forecast) {
return _react2.default.createElement(
'div',
{ className: 'weather-container' },
_react2.default.createElement(
'p',
null,
'Loading...'
)
);
}
return _react2.default.createElement(
'div',
{ className: 'weather-container' },
_react2.default.createElement(
'h2',
null,
'Weather for ',
this.state.forecast.name
),
_react2.default.createElement(
'p',
null,
'Current temperature: ',
this.state.forecast.main.temp,
'\xB0c'
),
_react2.default.createElement(
'p',
null,
'Forecast High: ',
this.state.forecast.main.temp_max,
'\xB0c'
),
_react2.default.createElement(
'p',
null,
'Forecast Low: ',
this.state.forecast.main.temp_min,
'\xB0c'
),
_react2.default.createElement(
'p',
null,
'Humidity: ',
this.state.forecast.main.humidity,
'%'
),
_react2.default.createElement(
'p',
null,
'Wind Speed: ',
this.state.forecast.wind.speed,
' km/h'
)
);
}
}, {
key: 'render',
value: function render() {
return _react2.default.createElement(
'div',
null,
this.renderWeather()
);
}
}]);
return Weather;
}(_react2.default.Component);
exports.default = Weather;
/***/ }),
/* 1 */
/***/ (function(module, exports) {
module.exports = require("react");
/***/ })
/******/ ]);