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@@ -0,0 +1,83 @@
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+package at.acdp.urweb.web;
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+import org.nanohttpd.protocols.http.IHTTPSession;
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+import org.nanohttpd.protocols.http.NanoHTTPD;
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+import org.nanohttpd.protocols.http.response.Response;
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+import org.nanohttpd.util.ServerRunner;
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+
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+
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+import java.util.HashMap;
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+import java.util.List;
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+import java.util.Map;
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+
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+import static org.nanohttpd.protocols.http.response.Response.newFixedLengthResponse;
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+
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+public class WebServer extends NanoHTTPD {
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+ public WebServer() {
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+ super(8080);
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+ }
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+
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+ public static void main(String[] args) {
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+ ServerRunner.run(WebServer.class);
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+ }
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+
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+ @Override public Response serve(IHTTPSession session) {
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+ Map<String, List<String>> decodedQueryParameters =
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+ decodeParameters(session.getQueryParameterString());
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+
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+ StringBuilder sb = new StringBuilder();
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+ sb.append("<html>");
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+ sb.append("<head><title>Debug Server</title></head>");
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+ sb.append("<body>");
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+ sb.append("<h1>Debug Server</h1>");
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+
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+ sb.append("<p><blockquote><b>URI</b> = ").append(
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+ String.valueOf(session.getUri())).append("<br />");
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+
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+ sb.append("<b>Method</b> = ").append(
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+ String.valueOf(session.getMethod())).append("</blockquote></p>");
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+
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+ sb.append("<h3>Headers</h3><p><blockquote>").
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+ append(toString(session.getHeaders())).append("</blockquote></p>");
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+
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+ sb.append("<h3>Parms</h3><p><blockquote>").
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+ append(toString(session.getParms())).append("</blockquote></p>");
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+
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+ sb.append("<h3>Parms (multi values?)</h3><p><blockquote>").
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+ append(toString(decodedQueryParameters)).append("</blockquote></p>");
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+
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+ try {
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+ Map<String, String> files = new HashMap<String, String>();
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+ session.parseBody(files);
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+ sb.append("<h3>Files</h3><p><blockquote>").
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+ append(toString(files)).append("</blockquote></p>");
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+ } catch (Exception e) {
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+ e.printStackTrace();
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+ }
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+
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+ sb.append("</body>");
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+ sb.append("</html>");
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+ return newFixedLengthResponse(sb.toString());
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+ }
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+
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+ private String toString(Map<String, ? extends Object> map) {
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+ if (map.size() == 0) {
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+ return "";
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+ }
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+ return unsortedList(map);
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+ }
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+
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+ private String unsortedList(Map<String, ? extends Object> map) {
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+ StringBuilder sb = new StringBuilder();
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+ sb.append("<ul>");
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+ for (Map.Entry entry : map.entrySet()) {
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+ listItem(sb, entry);
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+ }
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+ sb.append("</ul>");
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+ return sb.toString();
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+ }
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+
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+ private void listItem(StringBuilder sb, Map.Entry entry) {
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+ sb.append("<li><code><b>").append(entry.getKey()).
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+ append("</b> = ").append(entry.getValue()).append("</code></li>");
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+ }
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+}
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