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introduce useCorsProxy, per default only enabled for darksky and envcanada

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This commit is contained in:
Karsten Hassel 2022-01-26 19:23:08 +01:00
parent 9f9c17ea8a
commit f04dd6b6cd
9 changed files with 22 additions and 43 deletions
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3
modules/default/weather/providers/darksky.js
View File

@ -18,6 +18,7 @@ WeatherProvider.register("darksky", {
// Set the default config properties that is specific to this provider
defaults: {
useCorsProxy: true,
apiBase: "https://api.darksky.net",
weatherEndpoint: "/forecast",
apiKey: "",
@ -67,7 +68,7 @@ WeatherProvider.register("darksky", {
// Create a URL from the config and base URL.
getUrl() {
const units = this.units[this.config.units] || "auto";
return this.getCorsUrl() + `${this.config.apiBase}${this.config.weatherEndpoint}/${this.config.apiKey}/${this.config.lat},${this.config.lon}?units=${units}&lang=${this.config.lang}`;
return `${this.config.apiBase}${this.config.weatherEndpoint}/${this.config.apiKey}/${this.config.lat},${this.config.lon}?units=${units}&lang=${this.config.lang}`;
},
// Implement WeatherDay generator.

32
modules/default/weather/providers/envcanada.js
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@ -40,6 +40,7 @@ WeatherProvider.register("envcanada", {
// Set the default config properties that is specific to this provider
defaults: {
useCorsProxy: true,
siteCode: "s1234567",
provCode: "ON"
},
@ -73,7 +74,7 @@ WeatherProvider.register("envcanada", {
// Override the fetchCurrentWeather method to query EC and construct a Current weather object
//
fetchCurrentWeather() {
this.fetchData(this.getUrl(), "GET")
this.fetchData(this.getUrl(), "GET", "xml")
.then((data) => {
if (!data) {
// Did not receive usable new data.
@ -93,7 +94,7 @@ WeatherProvider.register("envcanada", {
// Override the fetchWeatherForecast method to query EC and construct Forecast weather objects
//
fetchWeatherForecast() {
this.fetchData(this.getUrl(), "GET")
this.fetchData(this.getUrl(), "GET", "xml")
.then((data) => {
if (!data) {
// Did not receive usable new data.
@ -113,7 +114,7 @@ WeatherProvider.register("envcanada", {
// Override the fetchWeatherHourly method to query EC and construct Forecast weather objects
//
fetchWeatherHourly() {
this.fetchData(this.getUrl(), "GET")
this.fetchData(this.getUrl(), "GET", "xml")
.then((data) => {
if (!data) {
// Did not receive usable new data.
@ -129,26 +130,6 @@ WeatherProvider.register("envcanada", {
.finally(() => this.updateAvailable());
},
//
// Override fetchData function to handle XML document (base function assumes JSON)
//
fetchData: function (url, method = "GET", data = null) {
return new Promise(function (resolve, reject) {
const request = new XMLHttpRequest();
request.open(method, url, true);
request.onreadystatechange = function () {
if (this.readyState === 4) {
if (this.status === 200) {
resolve(this.responseXML);
} else {
reject(request);
}
}
};
request.send();
});
},
//////////////////////////////////////////////////////////////////////////////////
//
// Environment Canada methods - not part of the standard Provider methods
@ -160,11 +141,8 @@ WeatherProvider.register("envcanada", {
// URL defaults to the Englsih version simply because there is no language dependancy in the data
// being accessed. This is only pertinent when using the EC data elements that contain a textual forecast.
//
// Also note that access is supported through a proxy service (thingproxy.freeboard.io) to mitigate
// CORS errors when accessing EC
//
getUrl() {
return this.getCorsUrl() + "https://dd.weather.gc.ca/citypage_weather/xml/" + this.config.provCode + "/" + this.config.siteCode + "_e.xml";
return "https://dd.weather.gc.ca/citypage_weather/xml/" + this.config.provCode + "/" + this.config.siteCode + "_e.xml";
},
//

2
modules/default/weather/providers/openweathermap.js
View File

@ -116,7 +116,7 @@ WeatherProvider.register("openweathermap", {
* Gets the complete url for the request
*/
getUrl() {
return this.getCorsUrl() + this.config.apiBase + this.config.apiVersion + this.config.weatherEndpoint + this.getParams();
return this.config.apiBase + this.config.apiVersion + this.config.weatherEndpoint + this.getParams();
},
/*

2
modules/default/weather/providers/smhi.js
View File

@ -91,7 +91,7 @@ WeatherProvider.register("smhi", {
getURL() {
let lon = this.config.lon;
let lat = this.config.lat;
return this.getCorsUrl() + `https://opendata-download-metfcst.smhi.se/api/category/pmp3g/version/2/geotype/point/lon/${lon}/lat/${lat}/data.json`;
return `https://opendata-download-metfcst.smhi.se/api/category/pmp3g/version/2/geotype/point/lon/${lon}/lat/${lat}/data.json`;
},
/**

2
modules/default/weather/providers/ukmetoffice.js
View File

@ -73,7 +73,7 @@ WeatherProvider.register("ukmetoffice", {
* Gets the complete url for the request
*/
getUrl(forecastType) {
return this.getCorsUrl() + this.config.apiBase + this.config.locationID + this.getParams(forecastType);
return this.config.apiBase + this.config.locationID + this.getParams(forecastType);
},
/*

2
modules/default/weather/providers/ukmetofficedatahub.js
View File

@ -63,7 +63,7 @@ WeatherProvider.register("ukmetofficedatahub", {
queryStrings += "&includeLocationName=" + true;
// Return URL, making sure there is a trailing "/" in the base URL.
return this.getCorsUrl() + this.config.apiBase + (this.config.apiBase.endsWith("/") ? "" : "/") + forecastType + queryStrings;
return this.config.apiBase + (this.config.apiBase.endsWith("/") ? "" : "/") + forecastType + queryStrings;
},
// Build the list of headers for the request

2
modules/default/weather/providers/weatherbit.js
View File

@ -72,7 +72,7 @@ WeatherProvider.register("weatherbit", {
// Create a URL from the config and base URL.
getUrl() {
const units = this.units[this.config.units] || "auto";
return this.getCorsUrl() + `${this.config.apiBase}${this.config.weatherEndpoint}?lat=${this.config.lat}&lon=${this.config.lon}&units=${units}&key=${this.config.apiKey}`;
return `${this.config.apiBase}${this.config.weatherEndpoint}?lat=${this.config.lat}&lon=${this.config.lon}&units=${units}&key=${this.config.apiKey}`;
},
// Implement WeatherDay generator.

2
modules/default/weather/providers/weathergov.js
View File

@ -40,7 +40,7 @@ WeatherProvider.register("weathergov", {
// Called to set the config, this config is the same as the weather module's config.
setConfig: function (config) {
this.config = config;
(this.config.apiBase = this.getCorsUrl() + "https://api.weather.gov"), this.fetchWxGovURLs(this.config);
(this.config.apiBase = "https://api.weather.gov"), this.fetchWxGovURLs(this.config);
},
// Called when the weather provider is about to start.

18
modules/default/weather/weatherprovider.js
View File

@ -112,20 +112,16 @@ const WeatherProvider = Class.extend({
},
getCorsUrl: function () {
if (this.config.mockData) {
if (this.config.mockData || typeof this.config.useCorsProxy === "undefined" || !this.config.useCorsProxy) {
return "";
} else {
const url = window.config.address + ":" + window.config.port + "/cors?url=";
if (window.config.useHttps) {
return "https://" + url;
} else {
return "http://" + url;
}
return location.protocol + "//" + location.host + "/cors?url=";
}
},
// A convenience function to make requests. It returns a promise.
fetchData: function (url, method = "GET", data = null) {
fetchData: function (url, method = "GET", type = "json") {
url = this.getCorsUrl() + url;
const getData = function (mockData) {
return new Promise(function (resolve, reject) {
if (mockData) {
@ -138,7 +134,11 @@ const WeatherProvider = Class.extend({
request.onreadystatechange = function () {
if (this.readyState === 4) {
if (this.status === 200) {
resolve(JSON.parse(this.response));
if (type === "xml") {
resolve(this.responseXML);
} else {
resolve(JSON.parse(this.response));
}
} else {
reject(request);
}