protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
resp.setHeader("Cache-Control", "no-cache, no-store, must-revalidate, private");
resp.setHeader("Pragma", "no-cache");
resp.setDateHeader("Expires", 0);
resp.setContentType("text/html; charset=UTF-8");
if (API.allowedBotHosts != null && !API.allowedBotHosts.contains(req.getRemoteHost())) {
resp.sendError(HttpServletResponse.SC_FORBIDDEN);
return;
}
try (PrintWriter writer = resp.getWriter()) {
writer.print(header1);
writer.print(buildLinks(req));
writer.print(header2);
String requestType = Convert.nullToEmpty(req.getParameter("requestType"));
APIServlet.APIRequestHandler requestHandler = APIServlet.apiRequestHandlers.get(requestType);
StringBuilder bufJSCalls = new StringBuilder();
if (requestHandler != null) {
writer.print(
form(
requestType,
true,
requestHandler.getClass().getName(),
requestHandler.getParameters(),
requestHandler.requirePost()));
bufJSCalls.append("apiCalls.push(\"").append(requestType).append("\");\n");
} else {
String requestTag = Convert.nullToEmpty(req.getParameter("requestTag"));
Set<String> taggedTypes = requestTags.get(requestTag);
for (String type : (taggedTypes != null ? taggedTypes : allRequestTypes)) {
requestHandler = APIServlet.apiRequestHandlers.get(type);
writer.print(
form(
type,
false,
requestHandler.getClass().getName(),
APIServlet.apiRequestHandlers.get(type).getParameters(),
APIServlet.apiRequestHandlers.get(type).requirePost()));
bufJSCalls.append("apiCalls.push(\"").append(type).append("\");\n");
}
}
writer.print(footer1);
writer.print(bufJSCalls.toString());
writer.print(footer2);
}
}
@Override
JSONStreamAware processRequest(HttpServletRequest req) throws ParameterException {
String query = Convert.nullToEmpty(req.getParameter("query"));
int firstIndex = ParameterParser.getFirstIndex(req);
int lastIndex = ParameterParser.getLastIndex(req);
boolean includeCounts = !"false".equalsIgnoreCase(req.getParameter("includeCounts"));
JSONObject response = new JSONObject();
JSONArray jsonArray = new JSONArray();
try (DbIterator<Currency> currencies =
Currency.searchCurrencies(query, firstIndex, lastIndex)) {
while (currencies.hasNext()) {
jsonArray.add(JSONData.currency(currencies.next(), includeCounts));
}
}
response.put("currencies", jsonArray);
return response;
}
private static String buildLinks(HttpServletRequest req) {
StringBuilder buf = new StringBuilder();
String requestTag = Convert.nullToEmpty(req.getParameter("requestTag"));
buf.append("<li");
if (requestTag.equals("")) {
buf.append(" class=\"active\"");
}
buf.append("><a href=\"/test\">All</a></li>");
for (APITag apiTag : APITag.values()) {
if (requestTags.get(apiTag.name()) != null) {
buf.append("<li");
if (requestTag.equals(apiTag.name())) {
buf.append(" class=\"active\"");
}
buf.append("><a href=\"/test?requestTag=").append(apiTag.name()).append("\">");
buf.append(apiTag.getDisplayName()).append("</a></li>").append(" ");
}
}
return buf.toString();
}