Example usage for com.google.gwt.xhr.client XMLHttpRequest getResponseHeader

Introduction

In this page you can find the example usage for com.google.gwt.xhr.client XMLHttpRequest getResponseHeader.

Prototype

public abstract String getResponseHeader(String header);

Source Link

Document

Gets an HTTP response header.

Usage

From source file:playn.http.HttpHtml.java

License:Apache License

private void gotResponse(final HttpRequest req, XMLHttpRequest xhr, String responseBody,
        final Callback<HttpResponse> callback) throws IOException {
    int statusCode = -1;
    String statusLineMessage = null;
    Map<String, String> responseHeaders = new HashMap<String, String>();
    try {//from  w ww . j  a  v  a 2 s  . c  o m
        statusCode = xhr.getStatus();
        statusLineMessage = xhr.getStatusText();
        for (String headerName : getAllResponseHeaderNames(xhr)) {
            String value = xhr.getResponseHeader(headerName);
            responseHeaders.put(headerName, value);
        }
        HttpResponse response = new HttpResponse(statusCode, statusLineMessage, responseHeaders, responseBody);
        callback.onSuccess(response);
    } catch (Throwable t) {
        throw new HttpException(statusCode, statusLineMessage, responseBody, t, HttpErrorType.SERVER_ERROR);
    }
}

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