68 lines
2.4 KiB
Java
68 lines
2.4 KiB
Java
package de.svenkubiak.jpushover.http;
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import java.io.IOException;
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import java.net.InetSocketAddress;
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import java.net.ProxySelector;
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import java.net.URI;
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import java.net.http.HttpClient;
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import java.net.http.HttpRequest;
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import java.net.http.HttpResponse;
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import java.time.Duration;
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import java.util.Map;
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import java.util.NavigableMap;
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import java.util.Objects;
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/**
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*
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* @author svenkubiak
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*
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*/
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public class PushoverRequest {
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public PushoverResponse push(String url, NavigableMap<String, String> body, String proxyHost, int proxyPort) throws IOException, InterruptedException {
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Objects.requireNonNull(url, "API URL can not be null");
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Objects.requireNonNull(body, "body can not be null");
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var httpResponse = getResponse(toJson(body), url, proxyHost, proxyPort);
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var jPushoverResponse = new PushoverResponse().isSuccessful(false);
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jPushoverResponse
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.httpStatus(httpResponse.statusCode())
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.response(httpResponse.body())
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.isSuccessful((httpResponse.statusCode() == 200) ? true : false);
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return jPushoverResponse;
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}
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private HttpResponse<String> getResponse(String body, String url, String proxyHost, int proxyPort) throws IOException, InterruptedException {
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var httpRequest = HttpRequest.newBuilder()
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.uri(URI.create(url))
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.timeout(Duration.ofSeconds(5))
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.header("Content-Type", "application/json")
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.POST(HttpRequest.BodyPublishers.ofString(body))
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.build();
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var httpClientBuilder = HttpClient.newBuilder();
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if (proxyHost != null && proxyPort > 0) {
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httpClientBuilder.proxy(ProxySelector.of(new InetSocketAddress(proxyHost, proxyPort)));
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}
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return httpClientBuilder.build().send(httpRequest, HttpResponse.BodyHandlers.ofString());
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}
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private String toJson(NavigableMap<String, String> body) {
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StringBuilder buffer = new StringBuilder();
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buffer.append("{");
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for (Map.Entry<String, String> entry : body.entrySet()) {
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buffer.append("\"").append(entry.getKey()).append("\"");
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buffer.append(":");
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buffer.append("\"").append(entry.getValue()).append("\"");
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buffer.append(",");
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}
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buffer.append("}");
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return buffer.toString().replace(",}", "}");
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}
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} |