Example usage for org.eclipse.jgit.util HttpSupport HDR_CONTENT_TYPE

Introduction

In this page you can find the example usage for org.eclipse.jgit.util HttpSupport HDR_CONTENT_TYPE.

Prototype

String HDR_CONTENT_TYPE

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Document

The Content-Type header.

Usage

From source file:org.webcat.core.git.http.GitRawComponent.java

License:Open Source License

@Override
public void appendToResponse(WOResponse response, WOContext context) {
    ObjectId oid = gitContext().objectId();

    WOResponseOutputStream output = new WOResponseOutputStream(response);
    gitContext().repository().writeBlobToStream(oid, output);
    output.close();/*  ww w . jav a2  s.c o m*/

    String mimeType = FileUtilities.mimeType(gitContext().path());
    response.setHeader(mimeType, HttpSupport.HDR_CONTENT_TYPE);
}

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From source file:org.webcat.core.git.http.GitWebRequestHandler.java

License:Open Source License

/**
 * Generates an appropriate response for the specified object, depending on
 * its type./*from w w w  .j  ava 2s.c om*/
 *
 * @param repository the repository
 * @param commitId the commit id
 * @param objectId the object id
 * @param request the request
 * @param response the response
 * @throws Exception if an error occurs
 */
private void generateResponse(GitWebContext gitContext, WORequest request, WOResponse response)
        throws Exception {
    GitWebComponent page = null;

    Class<? extends GitWebComponent> pageClass = actionPages.get(gitContext.mode());

    if (pageClass != null) {
        page = Application.wcApplication().pageWithName(pageClass, request.context());
    }

    if (page != null) {
        page.setGitContext(gitContext);

        WOResponse pageResponse = page.generateResponse();
        response.appendContentData(pageResponse.content());

        if (gitContext.mode() != GitWebMode.RAW) {
            response.setHeader("text/html", HttpSupport.HDR_CONTENT_TYPE);
        }
    } else {
        response.setStatus(WOMessage.HTTP_STATUS_FORBIDDEN);
    }
}

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From source file:org.webcat.core.git.http.ReceivePackRequestHandler.java

License:Open Source License

/**
 * Handles the request and generates the ReceivePack response.
 *
 * @param request the request//ww  w.j  a v  a  2  s.c o m
 * @param response the response
 * @throws Exception if an error occurs
 */
public void handleRequest(WORequest request, WOResponse response) throws Exception {
    String contentType = request.headerForKey(HttpSupport.HDR_CONTENT_TYPE);

    if (RECEIVE_PACK_REQUEST_TYPE.equals(contentType)) {
        final Repository repo = RepositoryRequestUtils.repositoryFromRequest(request);

        ReceivePack rp = new ReceivePack(repo);
        rp.setBiDirectionalPipe(false);
        rp.setPostReceiveHook(new PostReceiveHook() {
            public void onPostReceive(ReceivePack pack, Collection<ReceiveCommand> commands) {
                // Once the pack is received, force a pull of the working
                // copy so that anyone using Web-DAV will get synched.
                GitUtilities.workingCopyForRepository(repo, true);
            }
        });

        response.setHeader(RECEIVE_PACK_RESULT_TYPE, HttpSupport.HDR_CONTENT_TYPE);

        InputStream input = RequestUtils.inputStreamForRequest(request);
        SmartGZIPOutputStream output = new SmartGZIPOutputStream(request, response);

        rp.receive(input, output, null);

        output.close();
    } else {
        response.setStatus(HttpStatus.SC_UNSUPPORTED_MEDIA_TYPE);
    }
}

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From source file:org.webcat.core.git.http.SmartHttpInfoRefsFilter.java

License:Open Source License

/**
 * Delegates to the/*from  w  w  w .  j a v  a  2  s.  com*/
 * {@link #advertise(WORequest, Repository, PacketLineOutRefAdvertiser)}
 * method on the class and then appends the advertisement to the response.
 *
 * @param request the request
 * @param response the response
 * @param filterChain the filter chain
 * @throws Exception if an error occurred
 */
public void filterRequest(WORequest request, WOResponse response, RequestFilterChain filterChain)
        throws Exception {
    if (service.equals(request.formValueForKey("service"))) {
        try {
            Repository repo = RepositoryRequestUtils.repositoryFromRequest(request);

            response.setHeader("application/x-" + service + "-advertisement", HttpSupport.HDR_CONTENT_TYPE);

            NSMutableDataOutputStream output = new NSMutableDataOutputStream();
            PacketLineOut lineOut = new PacketLineOut(output);

            lineOut.writeString("# service=" + service + "\n");
            lineOut.end();

            advertise(request, repo, new PacketLineOutRefAdvertiser(lineOut));

            output.close();
            response.appendContentData(output.data());
        } catch (IOException e) {
            Log.error("(403) An exception occurred when advertising the " + "repository", e);
            response.setStatus(WOMessage.HTTP_STATUS_FORBIDDEN);
        }
    } else {
        filterChain.filterRequest(request, response);
    }
}

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From source file:org.webcat.core.git.http.UploadPackRequestHandler.java

License:Open Source License

/**
 * Handles the request and generates the UploadPack response.
 *
 * @param request the request/*from  ww  w . j  a  v a 2 s .  c om*/
 * @param response the response
 * @throws Exception if an error occurs
 */
public void handleRequest(WORequest request, WOResponse response) throws Exception {
    String contentType = request.headerForKey(HttpSupport.HDR_CONTENT_TYPE);

    if (UPLOAD_PACK_REQUEST_TYPE.equals(contentType)) {
        Repository repo = RepositoryRequestUtils.repositoryFromRequest(request);

        UploadPack up = new UploadPack(repo);
        up.setBiDirectionalPipe(false);

        response.setHeader(UPLOAD_PACK_RESULT_TYPE, HttpSupport.HDR_CONTENT_TYPE);

        InputStream input = RequestUtils.inputStreamForRequest(request);
        SmartGZIPOutputStream output = new SmartGZIPOutputStream(request, response);

        up.upload(input, output, null);

        output.close();
    } else {
        response.setStatus(HttpStatus.SC_UNSUPPORTED_MEDIA_TYPE);
    }
}

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From source file:org.webcat.core.http.RequestUtils.java

License:Open Source License

/**
 * Appends a plain text string to a response, compressing it with GZIP if
 * the request supports that.//  w  ww  . java 2 s  . c o  m
 *
 * @param content the content string
 * @param request the request
 * @param response the response
 * @throws IOException if an I/O error occurs
 */
public static void sendPlainText(String content, WORequest request, WOResponse response) throws IOException {
    byte[] raw = content.getBytes(Constants.CHARACTER_ENCODING);
    response.setHeader("text/plain;charset=" + Constants.CHARACTER_ENCODING, HttpSupport.HDR_CONTENT_TYPE);
    sendBytes(raw, request, response);
}

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