Examples with HttpMethod org.webpieces.ctx.api.HttpMethod used on opensource projects

Example 1 with HttpMethod

use of org.webpieces.ctx.api.HttpMethod in project webpieces by deanhiller.

the class RequestStreamWriter method handleCompleteRequest.

CompletableFuture<Void> handleCompleteRequest() {
    for (Http2Header h : requestHeaders.getHeaders()) {
        if (!headersSupported.contains(h.getKnownName()))
            log.error("This webserver has not thought about supporting header=" + h.getName() + " quite yet.  value=" + h.getValue() + " Please let us know and we can quickly add support");
    }
    RouterRequest routerRequest = new RouterRequest();
    routerRequest.orginalRequest = requestHeaders;
    //TODO(dhiller): figure out the firewall way to config when firewall terminates the ssl and we receive http
    //or the secure routes will not show up
    //We could add configuration to checking the terminating server socket locally as the firewall could
    //be defined to terminate ssl and drive to a specific port then.  the info is in stream.getSocket.getSvrSocketAddress
    routerRequest.isHttps = stream.getSocket().isHttps();
    String domain = requestHeaders.getAuthority();
    if (domain == null) {
        throw new IllegalArgumentException("Must contain Host(http1.1) or :authority(http2) header");
    }
    int port = 80;
    if (routerRequest.isHttps)
        port = 443;
    //if there is a firewall this port is wrong....and the above or below is right
    //int port = socketInfo.getLocalBoundAddress().getPort();
    int index2 = domain.indexOf(":");
    //TODO(dhiller): find when user is used and test implement
    if (index2 >= 0) {
        port = Integer.parseInt(domain.substring(index2 + 1));
        domain = domain.substring(0, index2);
    }
    String methodString = requestHeaders.getMethodString();
    HttpMethod method = HttpMethod.lookup(methodString);
    if (method == null)
        throw new UnsupportedOperationException("method not supported=" + methodString);
    parseCookies(requestHeaders, routerRequest);
    parseAcceptLang(requestHeaders, routerRequest);
    parseAccept(requestHeaders, routerRequest);
    routerRequest.encodings = headerParser.parseAcceptEncoding(requestHeaders);
    String referHeader = requestHeaders.getSingleHeaderValue(Http2HeaderName.REFERER);
    if (referHeader != null)
        routerRequest.referrer = referHeader;
    String xRequestedWithHeader = requestHeaders.getSingleHeaderValue(Http2HeaderName.X_REQUESTED_WITH);
    if ("XMLHttpRequest".equals(xRequestedWithHeader))
        routerRequest.isAjaxRequest = true;
    String fullPath = requestHeaders.getPath();
    if (fullPath == null)
        throw new IllegalArgumentException(":path header(http2) or path in request line(http1.1) is required");
    parseBody(requestHeaders, routerRequest);
    routerRequest.method = method;
    routerRequest.domain = domain;
    routerRequest.port = port;
    int index = fullPath.indexOf("?");
    if (index > 0) {
        routerRequest.relativePath = fullPath.substring(0, index);
        String postfix = fullPath.substring(index + 1);
        facade.urlEncodeParse(postfix, routerRequest);
    } else {
        routerRequest.queryParams = new HashMap<>();
        routerRequest.relativePath = fullPath;
    }
    //http1.1 so no...
    routerRequest.isSendAheadNextResponses = false;
    if (routerRequest.relativePath.contains("?"))
        throw new UnsupportedOperationException("not supported yet");
    ProxyResponse streamer = facade.createProxyResponse();
    try {
        streamer.init(routerRequest, requestHeaders, stream, facade.getBufferPool());
        return facade.incomingCompleteRequest(routerRequest, streamer);
    } catch (BadCookieException e) {
        log.warn("This occurs if secret key changed, or you booted another webapp with different key on same port or someone modified the cookie", e);
        streamer.sendRedirectAndClearCookie(routerRequest, e.getCookieName());
        return CompletableFuture.completedFuture(null);
    }
}