Example usage for org.openqa.selenium.remote.http HttpRequest getQueryParameter

Introduction

In this page you can find the example usage for org.openqa.selenium.remote.http HttpRequest getQueryParameter.

Prototype

public String getQueryParameter(String name) 

Source Link

Document

Get a query parameter.

Usage

From source file:org.openqa.grid.web.servlet.ProxyStatusServlet.java

License:Apache License

private Map<String, Object> getResponse(HttpRequest request) {
    Map<String, Object> requestJson = null;
    if (!request.getContentString().isEmpty()) {
        requestJson = json.toType(request.getContentString(), MAP_TYPE);
    }//from  w w w .  j  av  a2  s  .co m

    Map<String, Object> res = new TreeMap<>();
    res.put("success", false);

    // the id can be specified via a param, or in the json request.
    String id;
    if (requestJson == null) {
        id = request.getQueryParameter("id");
    } else {
        if (!requestJson.containsKey("id")) {
            res.put("msg", "you need to specify at least an id when call the node status service.");
            return res;
        }
        id = String.valueOf(requestJson.get("id"));
    }

    try {
        URL u = new URL(id);
        id = "http://" + u.getHost() + ":" + u.getPort();
    } catch (MalformedURLException ignore) {
        // Fall through
    }

    // id is defined from here.
    RemoteProxy proxy = getRegistry().getProxyById(id);
    if (proxy == null) {
        res.put("msg", "Cannot find proxy with ID =" + id + " in the registry.");
        return res;
    }
    res.put("msg", "proxy found !");
    res.put("success", true);
    res.put("id", proxy.getId());
    res.put("request", proxy.getOriginalRegistrationRequest());

    // maybe the request was for more info
    if (requestJson != null) {
        // use basic (= no objects ) reflection to get the extra stuff
        // requested.
        List<String> methods = getExtraMethodsRequested(requestJson);

        List<String> errors = new ArrayList<>();
        for (String method : methods) {
            try {
                Object o = getValueByReflection(proxy, method);
                res.put(method, o);
            } catch (Throwable t) {
                errors.add(t.getMessage());
            }
        }
        if (!errors.isEmpty()) {
            res.put("success", false);
            res.put("errors", errors.toString());
        }
    }
    return res;
}

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