93 lines
3.2 KiB
JavaScript
93 lines
3.2 KiB
JavaScript
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const wrapper = document.querySelector(".wrapper"),
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inputPart = wrapper.querySelector(".input-part"),
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infoTxt = inputPart.querySelector(".info-txt"),
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inputField = inputPart.querySelector("input"),
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locationBtn = inputPart.querySelector("button"),
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wIcon = wrapper.querySelector(".weather-part img"),
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arrowBack = wrapper.querySelector("header i");
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const apiKey = "c97161f5ff5a992afb41796b30adc57f";
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let api;
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inputField.addEventListener("keyup", (e) => {
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if (e.key == "Enter" && inputField.value != "") {
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requestApi(inputField.value);
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}
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});
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locationBtn.addEventListener("click", () => {
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if (navigator.geolocation) {
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//if browser supports geolocation
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navigator.geolocation.getCurrentPosition(onSuccess, onError);
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} else {
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alert("your browser does not support geolocation api");
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}
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});
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function onSuccess(position) {
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const { latitude, longitude } = position.coords; //getting latitue and longitude of use device from coords obj
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api = `https://api.openweathermap.org/data/2.5/weather?lat=${latitude}&lon=${longitude}&units=metric&appid=${apiKey}`;
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fecthData();
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}
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function onError(error) {
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infoTxt.innerText = error.message;
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infoTxt.classList.add("error");
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}
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function requestApi(city) {
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api = `https://api.openweathermap.org/data/2.5/weather?q=${city}&units=metric&appid=${apiKey}`;
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fecthData();
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}
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function fecthData() {
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infoTxt.innerText = "Getting Weather details....";
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infoTxt.classList.add("pending");
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// getting api response and returning it with parsing into js obj and in another
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// then function calling weatherDetails() with passing api result as an argument
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fetch(api)
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.then((response) => response.json())
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.then((result) => weatherDetails(result));
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}
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function weatherDetails(info) {
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if (info.cod == "404") {
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infoTxt.innerText = `${inputField.value} isn't a valid city name`;
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infoTxt.classList.replace("pending", "error");
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} else {
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// lets gets
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const city = info.name;
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const country = info.sys.country;
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const { description, id } = info.weather[0];
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const { feels_like, humidity, temp } = info.main;
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if (id == 800) {
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wIcon.src = "icons/clear.svg";
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} else if (id >= 200 && id <= 232) {
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wIcon.src = "icons/storm.svg";
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} else if (id >= 600 && id <= 622) {
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wIcon.src = "icons/snow.svg";
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} else if (id >= 701 && id <= 781) {
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wIcon.src = "icons/haze.svg";
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} else if (id >= 801 && id <= 804) {
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wIcon.src = "icons/cloud.svg";
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} else if ((id >= 500 && id <= 531) || (id >= 300 && id <= 321)) {
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wIcon.src = "icons/rain.svg";
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}
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// lets pass thes values to partivular html element
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wrapper.querySelector(".temp .numb").innerText = Math.floor(temp);
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wrapper.querySelector(".weather").innerText = description;
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wrapper.querySelector(".location span").innerText = `${city}, ${country}`;
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wrapper.querySelector(".temp .numb-2").innerText = Math.floor(feels_like);
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wrapper.querySelector(".humidity span").innerText = `${humidity}%`;
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infoTxt.classList.remove("pending", "error");
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wrapper.classList.add("active");
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console.log("info", info);
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}
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}
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arrowBack.addEventListener("click", () => {
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wrapper.classList.remove("active");
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});
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