Examples with JsonDataSource com.google.samples.apps.iosched.server.schedule.model.JsonDataSource used on opensource projects

Example 1 with JsonDataSource

use of com.google.samples.apps.iosched.server.schedule.model.JsonDataSource in project iosched by google.

the class DataSourceInput method fetchAllDataSources.

public JsonDataSources fetchAllDataSources() throws IOException {
    JsonDataSources sources = new JsonDataSources();
    for (EnumType type : getType().getEnumConstants()) {
        JsonArray data = fetch(type);
        if (LOG.isLoggable(Level.INFO)) {
            LOG.info("result for " + type + ": entities=" + data.size());
        }
        sources.addSource(new JsonDataSource(type, data));
    }
    return sources;
}

Example 2 with JsonDataSource

use of com.google.samples.apps.iosched.server.schedule.model.JsonDataSource in project iosched by google.

the class CMSUpdateServlet method process.

private void process(HttpServletResponse resp, boolean showOnly) throws IOException {
    // everything ok, let's update
    StringBuilder summary = new StringBuilder();
    JsonObject contents = new JsonObject();
    JsonDataSources sources = new VendorDynamicInput().fetchAllDataSources();
    for (String entity : sources) {
        JsonArray array = new JsonArray();
        JsonDataSource source = sources.getSource(entity);
        for (JsonObject obj : source) {
            array.add(obj);
        }
        summary.append(entity).append(": ").append(source.size()).append("\n");
        contents.add(entity, array);
    }
    if (showOnly) {
        // Show generated contents to the output
        resp.setContentType("application/json");
        Writer writer = Channels.newWriter(Channels.newChannel(resp.getOutputStream()), "UTF-8");
        JsonWriter outputWriter = new JsonWriter(writer);
        outputWriter.setIndent("  ");
        new Gson().toJson(contents, outputWriter);
        outputWriter.flush();
    } else {
        // Write file to cloud storage
        CloudFileManager fileManager = new CloudFileManager();
        fileManager.createOrUpdate("__raw_session_data.json", contents, true);
        // send email
        Message message = new Message();
        message.setSender(Config.EMAIL_FROM);
        message.setSubject("[iosched-data-update] Manual sync from CMS");
        message.setTextBody("Hey,\n\n" + "(this message is autogenerated)\n" + "This is a heads up that " + userService.getCurrentUser().getEmail() + " has just updated the IOSched 2015 data from the Vendor CMS.\n\n" + "Here is a brief status of what has been extracted from the Vendor API:\n" + summary + "\n\n" + "If you want to check the most current data that will soon be sync'ed to the IOSched Android app, " + "check this link: http://storage.googleapis.com/iosched-updater-dev.appspot.com/__raw_session_data.json\n" + "This data will remain unchanged until someone with proper privileges updates it again on https://iosched-updater-dev.appspot.com/cmsupdate\n\n" + "Thanks!\n\n" + "A robot on behalf of the IOSched team!\n\n" + "PS: you are receiving this either because you are an admin of the IOSched project or " + "because you are in a hard-coded list of I/O organizers. If you don't want to " + "receive it anymore, pay me a beer and ask kindly.");
        // TODO(arthurthompson): Reimplement mailing, it currently fails due to invalid sender.
        //MailServiceFactory.getMailService().sendToAdmins(message);
        resp.sendRedirect("/admin/schedule/updateok.html");
    }
}