--- /dev/null
+package com.tedpearson.ypp.market;
+
+import java.awt.*;
+import java.awt.event.*;
+
+import javax.accessibility.*;
+import javax.swing.*;
+
+import com.sun.java.accessibility.util.*;
+
+import java.util.*;
+import java.io.*;
+import java.util.*;
+import java.net.URL;
+import org.w3c.dom.*;
+import javax.xml.parsers.DocumentBuilderFactory;
+import org.xml.sax.InputSource;
+import java.util.zip.GZIPOutputStream;
+import com.myjavatools.web.ClientHttpRequest;
+import java.util.regex.*;
+import java.util.prefs.Preferences;
+import java.beans.*;
+import com.tedpearson.util.update.*;
+
+/*
+ TODO:
+ allow adding new islands
+ allow adding new oceans
+*/
+
+/**
+* MarketUploader is a class that handles the uploading of market data from
+* Yohoho! Puzzle Pirates. Currently, it must be launched in the save Java
+* Virtual Machine as YPP. This is handled by a sister "helper" class,
+* {@link MarketUploaderRunner}.
+* <p>
+* MarketUploader initializes after the main YPP window has initialized. It
+* provides a simple window with a "Capture Market Data" button displayed.
+* Upon clicking this button, a progress dialog is displayed, and the data
+* is processed and submitted to the Pirate Commodities Trader with Bleach (PCTB)
+* web server. If any errors occur, an error dialog is shown, and processing
+* returns, the button becoming re-enabled.
+*
+* @see MarketUploaderRunner
+*/
+public class MarketUploader implements TopLevelWindowListener, GUIInitializedListener {
+ private JFrame frame = null;
+ private Window window = null;
+ private JButton findMarket = null;
+
+ private final static String PCTB_LIVE_HOST_URL = "http://pctb.crabdance.com/";
+ private final static String PCTB_TEST_HOST_URL = "http://pctb.ilk.org/";
+ private String PCTB_HOST_URL;
+
+ // Yarrg protocol parameters
+ private final static String YARRG_CLIENTNAME = "jpctb greenend";
+ private final static String YARRG_CLIENTVERSION = "0.1";
+ private final static String YARRG_CLIENTFIXES = "";
+ private final static String YARRG_LIVE_URL = "http://upload.yarrg.chiark.net/commod-update-receiver";
+ private final static String YARRG_TEST_URL = "http://upload.yarrg.chiark.net/test/commod-update-receiver";
+ private String YARRG_URL;
+
+ private boolean uploadToYarrg;
+ private boolean uploadToPCTB;
+
+ private String islandName = null;
+ private String oceanName = null;
+ private java.util.concurrent.CountDownLatch latch = null;
+
+ private AccessibleContext sidePanel;
+ private HashMap<String,Integer> commodMap;
+ private HashMap<String,String> islandNumbers = new HashMap<String,String>();
+ {
+ String[] nums = new String[]
+ {"","Viridian","Midnight","Hunter","Cobalt","Sage","Ice","Malachite","Crimson","Opal"};
+ for(int i=1;i<nums.length;i++) {
+ islandNumbers.put(nums[i],""+i);
+ }
+ }
+ private PropertyChangeListener changeListener = new PropertyChangeListener() {
+ public void propertyChange(PropertyChangeEvent e) {
+ if(e.getNewValue() != null &&
+ e.getPropertyName().equals(AccessibleContext.ACCESSIBLE_CHILD_PROPERTY)) {
+ Accessible islandInfo = descendNodes(window,new int[] {0,1,0,0,2,2,0,0,0,0,1,2});;
+ String text = islandInfo.getAccessibleContext().getAccessibleText().getAtIndex(AccessibleText.SENTENCE,0);
+ int index = text.indexOf(":");
+ String name = text.substring(0,index);
+ islandName = name;
+ //System.out.println(islandName);
+ sidePanel.removePropertyChangeListener(this);
+ latch.countDown();
+ }
+ }
+ };
+
+ /**
+ * An abstract market offer, entailing a commodity being bought or sold by
+ * a shoppe, for a certain price in a certain quantity. Not instantiable.
+ *
+ * @see Buy
+ * @see Sell
+ */
+ abstract class Offer {
+ public int commodity, price, quantity, shoppe;
+ /**
+ * Create an offer from <code>record</code>, determining the shoppe Id from
+ * <code>stallMap</code> and the commodity Id from <code>commodMap</code>.
+ * <code>priceIndex</code> should be the index of the price in the record
+ * (the quantity will be <code>priceIndex + 1</code>).
+ *
+ * @param record the record with data to create the offer from
+ * @param stallMap a map containing the ids of the various stalls
+ * @param commodMap a map containing the ids of the various commodities
+ * @param priceIndex the index of the price in the record
+ */
+ public Offer(ArrayList<String> record, LinkedHashMap<String,Integer> stallMap, HashMap<String,Integer> commodMap,
+ int priceIndex) {
+ Integer commodId = commodMap.get(record.get(0));
+ if(commodId == null) {
+ throw new IllegalArgumentException();
+ }
+ commodity = commodId.intValue();
+ price = Integer.parseInt(record.get(priceIndex));
+ String qty = record.get(priceIndex+1);
+ if(qty.equals(">1000")) {
+ quantity = 1001;
+ } else {
+ quantity = Integer.parseInt(record.get(priceIndex+1));
+ }
+ shoppe = stallMap.get(record.get(1)).intValue();
+ }
+
+ /**
+ * Returns a human-readable version of this offer, useful for debugging
+ *
+ * @return human-readable offer
+ */
+ public String toString() {
+ return "[C:" + commodity + ",$" + price + ",Q:" + quantity + ",S:" + shoppe + "]";
+ }
+ }
+
+ /**
+ * An offer from a shoppe or stall to buy a certain quantity of a commodity
+ * for a certain price. If placed in an ordered Set, sorts by commodity index ascending,
+ * then by buy price descending, and finally by stall id ascending.
+ */
+ class Buy extends Offer implements Comparable<Buy> {
+ /**
+ * Creates a new <code>Buy</code> offer from the given <code>record</code>
+ * using the other parameters to determine stall id and commodity id of the offer.
+ *
+ * @param record the record with data to create the offer from
+ * @param stallMap a map containing the ids of the various stalls
+ * @param commodMap a map containing the ids of the various commodities
+ */
+ public Buy(ArrayList<String> record, LinkedHashMap<String,Integer> stallMap, HashMap<String,Integer> commodMap) {
+ super(record,stallMap,commodMap,2);
+ }
+
+ /**
+ * Sorts by commodity index ascending, then price descending, then stall id ascending.
+ */
+ public int compareTo(Buy buy) {
+ // organize by: commodity index, price, stall index
+ if(commodity == buy.commodity) {
+ // organize by price, then by stall index
+ if(price == buy.price) {
+ // organize by stall index
+ return shoppe>buy.shoppe ? 1 : -1;
+ } else if(price > buy.price) {
+ return -1;
+ } else {
+ return 1;
+ }
+ } else if(commodity > buy.commodity) {
+ return 1;
+ } else {
+ return -1;
+ }
+ }
+ }
+
+ /**
+ * An offer from a shoppe or stall to sell a certain quantity of a commodity
+ * for a certain price. If placed in an ordered Set, sorts by commodity index ascending,
+ * then by sell price ascending, and finally by stall id ascending.
+ */
+ class Sell extends Offer implements Comparable<Sell> {
+ /**
+ * Creates a new <code>Sell</code> offer from the given <code>record</code>
+ * using the other parameters to determine stall id and commodity id of the offer.
+ *
+ * @param record the record with data to create the offer from
+ * @param stallMap a map containing the ids of the various stalls
+ * @param commodMap a map containing the ids of the various commodities
+ */
+ public Sell(ArrayList<String> record, LinkedHashMap<String,Integer> stallMap, HashMap<String,Integer> commodMap) {
+ super(record,stallMap,commodMap,4);
+ }
+
+ /**
+ * Sorts by commodity index ascending, then price ascending, then stall id ascending.
+ */
+ public int compareTo(Sell sell) {
+ // organize by: commodity index, price, stall index
+ if(commodity == sell.commodity) {
+ // organize by price, then by stall index
+ if(price == sell.price) {
+ // organize by stall index
+ return shoppe>sell.shoppe ? 1 : -1;
+ } else if(price > sell.price) {
+ return 1;
+ } else {
+ return -1;
+ }
+ } else if(commodity > sell.commodity) {
+ return 1;
+ } else {
+ return -1;
+ }
+ }
+ }
+
+ /**
+ * Entry point. Remove modified files and replace with backups.
+ * Register the jar file we are running from to be deleted upon quit.
+ * Finally, conditionally set up the GUI.
+ */
+ public MarketUploader() {
+ // check if we've been turned off in the control panel
+ Preferences prefs = Preferences.userNodeForPackage(getClass());
+ boolean launch = prefs.getBoolean("launchAtStartup", true);
+ if(!launch) {
+ return;
+ }
+
+ if (prefs.getBoolean("useLiveServers", false)) {
+ YARRG_URL = YARRG_LIVE_URL;
+ PCTB_HOST_URL = PCTB_LIVE_HOST_URL;
+ } else {
+ YARRG_URL = YARRG_TEST_URL;
+ PCTB_HOST_URL = PCTB_TEST_HOST_URL;
+ }
+
+ uploadToYarrg=prefs.getBoolean("uploadToYarrg", true);
+ uploadToPCTB=prefs.getBoolean("uploadToPCTB", true);
+
+ EventQueueMonitor.addTopLevelWindowListener(this);
+ if (EventQueueMonitor.isGUIInitialized()) {
+ createGUI();
+ } else {
+ EventQueueMonitor.addGUIInitializedListener(this);
+ }
+ }
+
+ /**
+ * Set up the GUI, with its window and one-button interface. Only initialize
+ * if we're running alongside a Window named "Puzzle Pirates" though.
+ */
+ private void createGUI() {
+ if (frame != null && window != null) {
+ if (window.getAccessibleContext().getAccessibleName().equals("Puzzle Pirates")) frame.setVisible(true);
+ return;
+ }
+ frame = new JFrame("MarketUploader");
+ frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
+ frame.getContentPane().setLayout(new FlowLayout());
+ //frame.setPreferredSize(new Dimension(200, 60));
+
+ findMarket = new JButton("Upload Market Data");
+ findMarket.addActionListener(new ActionListener() {
+ public void actionPerformed(ActionEvent e) {
+ findMarket.setEnabled(false);
+ new Thread() {
+ public void run() {
+ try {
+ runPCTB();
+ } catch(Exception e) {
+ error(e.toString());
+ e.printStackTrace();
+ } finally {
+ if(sidePanel != null) {
+ // remove it if it's still attached
+ sidePanel.removePropertyChangeListener(changeListener);
+ }
+ }
+ //findMarketTable();
+ findMarket.setEnabled(true);
+ }
+ }.start();
+ }
+ });
+ frame.add(findMarket);
+ frame.pack();
+ }
+
+ /**
+ * Finds the island name from the /who tab, sets global islandName variable
+ */
+ private void getIsland() {
+
+ // If the league tracker is there, we can skip the faff
+ // and ask for its tooltip, since we're on a boat
+
+ Accessible leagueTracker = descendNodes(window,new int[] {0,1,0,0,2,1,1,1});
+ try {
+ islandName = ((JLabel)leagueTracker).getToolTipText();
+ } catch (NullPointerException e) {
+
+ // evidently we're actually on an island
+
+ islandName = null;
+ AccessibleContext chatArea = descendNodes(window,new int[] {0,1,0,0,0,2,0,0,2}).getAccessibleContext();
+ // attach the property change listener to the outer sunshine panel if the "ahoy" tab
+ // is not active, otherwise attach it to the scroll panel in the "ahoy" tab.
+ if(!"com.threerings.piracy.client.AttentionListPanel".
+ equals(descendNodes(window,new int[] {0,1,0,0,2,2,0}).getClass().getCanonicalName())) {
+ sidePanel = descendNodes(window,new int[] {0,1,0,0,2,2}).getAccessibleContext();
+ } else {
+ sidePanel = descendNodes(window,new int[] {0,1,0,0,2,2,0,0,0}).getAccessibleContext();
+ }
+ sidePanel.addPropertyChangeListener(changeListener);
+ latch = new java.util.concurrent.CountDownLatch(1);
+ // make the Players Online ("/who") panel appear
+ AccessibleEditableText chat = chatArea.getAccessibleEditableText();
+ chat.setTextContents("/w");
+ int c = chatArea.getAccessibleAction().getAccessibleActionCount();
+ for(int i=0;i<c;i++) {
+ if("notify-field-accept".equals(chatArea.getAccessibleAction().getAccessibleActionDescription(i))) {
+ chatArea.getAccessibleAction().doAccessibleAction(i);
+ }
+ }
+ }
+ // if we don't find the island name, hopefully the server will
+ }
+
+ /**
+ * Find the ocean name from the window title, and set global oceanName variable
+ */
+ private void getOcean() {
+ oceanName = null;
+ AccessibleContext topwindow = window.getAccessibleContext();
+ oceanName = topwindow.getAccessibleName().replaceAll(".*on the (\\w+) ocean", "$1");
+ }
+
+
+ /**
+ * Shows a dialog with the error <code>msg</code>.
+ *
+ * @param msg a String describing the error that occured.
+ */
+ private void error(String msg) {
+ JOptionPane.showMessageDialog(frame,msg,"Error",JOptionPane.ERROR_MESSAGE);
+ }
+
+ /**
+ * Run the data collection process, and upload the results. This is the method
+ * that calls most of the other worker methods for the process. If an error occurs,
+ * the method will call the error method and return early, freeing up the button
+ * to be clicked again.
+ *
+ * @exception Exception if an error we didn't expect occured
+ */
+ private void runPCTB() throws Exception {
+ String yarrgts = "";
+ ProgressMonitor pm = new ProgressMonitor(frame,"Processing Market Data","Getting table data",0,100);
+ pm.setMillisToDecideToPopup(0);
+ pm.setMillisToPopup(0);
+
+ if (uploadToYarrg) {
+ yarrgts = getYarrgTimestamp();
+ }
+
+ AccessibleTable t = findMarketTable();
+ if(t == null) {
+ error("Market table not found! Please open the Buy/Sell Commodities interface.");
+ return;
+ }
+ if(t.getAccessibleRowCount() == 0) {
+ error("No data found, please wait for the table to have data first!");
+ return;
+ }
+ if(!isDisplayAll()) {
+ error("Please select \"All\" from the Display: popup menu.");
+ return;
+ }
+
+ getIsland();
+ getOcean();
+
+ latch.await(2, java.util.concurrent.TimeUnit.SECONDS);
+
+ ArrayList<ArrayList<String>> data = getData(t);
+
+ if (uploadToYarrg) {
+ pm.setNote("Preparing data for Yarrg");
+ pm.setProgress(10);
+
+ StringBuilder yarrgsb = new StringBuilder();
+ String yarrgdata; // string containing what we'll feed to yarrg
+
+ for (ArrayList<String> row : data) {
+ if (row.size() > 6) {
+ row.remove(6);
+ }
+ for (String rowitem : row) {
+ yarrgsb.append(rowitem != null ? rowitem : "");
+ yarrgsb.append("\t");
+ }
+ yarrgsb.setLength(yarrgsb.length()-1); // chop
+ yarrgsb.append("\n");
+ }
+
+ yarrgdata = yarrgsb.toString();
+
+ pm.setNote("Uploading to Yarrg");
+
+ if (islandName != null) {
+ runYarrg(yarrgts, oceanName, islandName, yarrgdata);
+ } else {
+ System.out.println("Couldn't upload to Yarrg - no island name found");
+ }
+ }
+
+ pm.setNote("Getting stall names");
+ pm.setProgress(20);
+ if(pm.isCanceled()) {
+ return;
+ }
+ TreeSet<Offer> buys = new TreeSet<Offer>();
+ TreeSet<Offer> sells = new TreeSet<Offer>();
+ LinkedHashMap<String,Integer> stallMap = getStallMap(data);
+ pm.setProgress(40);
+ pm.setNote("Sorting offers");
+ if(pm.isCanceled()) {
+ return;
+ }
+ // get commod map
+
+ HashMap<String,Integer> commodMap = getCommodMap();
+ if(commodMap == null) {
+ return;
+ }
+ int[] offerCount = getBuySellMaps(data,buys,sells,stallMap,commodMap);
+ //println(buys.toString());
+ //System.out.println(sells);
+ //System.out.println("\n\n\n"+buys);
+
+ if (uploadToPCTB) {
+ ByteArrayOutputStream outStream = new ByteArrayOutputStream();
+ pm.setProgress(60);
+ pm.setNote("Sending data");
+ if(pm.isCanceled()) {
+ return;
+ }
+ GZIPOutputStream out = new GZIPOutputStream(outStream);
+ //FileOutputStream out = new FileOutputStream(new File("output.text"));
+ DataOutputStream dos = new DataOutputStream(out);
+ dos.writeBytes("005\n");
+ dos.writeBytes(stallMap.size()+"\n");
+ dos.writeBytes(getAbbrevStallList(stallMap));
+ writeBuySellOffers(buys,sells,offerCount,out);
+ out.finish();
+ InputStream in = sendInitialData(new ByteArrayInputStream(outStream.toByteArray()));
+ pm.setProgress(80);
+ if(pm.isCanceled()) {
+ return;
+ }
+ pm.setNote("Waiting for PCTB...");
+ finishUpload(in);
+ }
+ pm.setProgress(100);
+ }
+
+ /**
+ * Get the offer data out of the table and cache it in an <code>ArrayList</code>.
+ *
+ * @param table the <code>AccessibleTable</code> containing the market data
+ * @return an array of record arrays, each representing a row of the table
+ */
+ private ArrayList<ArrayList<String>> getData(AccessibleTable table) {
+ ArrayList<ArrayList<String>> data = new ArrayList<ArrayList<String>>();
+ for (int i = 0; i < table.getAccessibleRowCount(); i++) {
+ ArrayList<String> row = new ArrayList<String>();
+ for (int j = 0; j < table.getAccessibleColumnCount(); j++) {
+ row.add(table.getAccessibleAt(i, j).getAccessibleContext().getAccessibleName());
+ }
+ data.add(row);
+ }
+ return data;
+ }
+
+ /**
+ * @return the table containing market data if it exists, otherwise <code>null</code>
+ */
+ public AccessibleTable findMarketTable() {
+ Accessible node1 = window;
+ Accessible node = descendNodes(node1,new int[] {0,1,0,0,0,0,1,0,0,1,0,0}); // commod market
+ // commod market: {0,1,0,0,0,0,1,0,0,1,0} {0,1,0,0,0,0,1,0,1,0,0,1,0,0})
+ //System.out.println(node);
+ if (!(node instanceof JTable)) {
+ node = descendNodes(node1,new int[] {0,1,0,0,0,0,1,0,1,0,0,1,0,0}); // commod market
+ }
+ if (!(node instanceof JTable)) return null;
+ AccessibleTable table = node.getAccessibleContext().getAccessibleTable();
+ //System.out.println(table);
+ return table;
+ }
+
+ /**
+ * Utility method to descend through several levels of Accessible children
+ * at once.
+ *
+ * @param parent the node on which to start the descent
+ * @param path an array of ints, each int being the index of the next
+ * accessible child to descend.
+ * @return the <code>Accessible</code> reached by following the descent path,
+ * or <code>null</code> if the desired path was invalid.
+ */
+ private Accessible descendNodes(Accessible parent, int[] path) {
+ for(int i=0;i<path.length;i++) {
+ if (null == (parent = descend(parent, path[i]))) return null;
+ // System.out.println(parent.getClass());
+ }
+ return parent;
+ }
+
+ /**
+ * Descends one level to the specified child of the parent <code>Accessible</code> "node".
+ *
+ * @param parent the node with children
+ * @param childNum the index of the child of <code>parent</code> to return
+ * @return the <code>childNum</code> child of <code>parent</code> or <code>null</code>
+ * if the child is not found.
+ */
+ private Accessible descend(Accessible parent, int childNum) {
+ if (childNum >= parent.getAccessibleContext().getAccessibleChildrenCount()) return null;
+ return parent.getAccessibleContext().getAccessibleChild(childNum);
+ }
+
+ public static void main(String[] args) {
+ new MarketUploader();
+ }
+
+ /**
+ * Set the global window variable after the YPP window is created,
+ * remove the top level window listener, and start the GUI
+ */
+ public void topLevelWindowCreated(Window w) {
+ window = w;
+ EventQueueMonitor.removeTopLevelWindowListener(this);
+ createGUI();
+ }
+
+ /**
+ * Returns true if the "Display:" menu on the commodities interface in YPP is set to "All"
+ *
+ * @return <code>true</code> if all commodities are displayed, otherwise <code>false</code>
+ */
+ private boolean isDisplayAll() {
+ Accessible button = descendNodes(window,new int[] {0,1,0,0,0,0,1,0,0,0,1});
+ if(!(button instanceof JButton)) {
+ button = descendNodes(window,new int[] {0,1,0,0,0,0,1,0,1,0,0,0,1});
+ }
+ String display = button.getAccessibleContext().getAccessibleName();
+ if(!display.equals("All")) {
+ return false;
+ }
+ return true;
+ }
+
+ public void topLevelWindowDestroyed(Window w) {}
+
+ public void guiInitialized() {
+ createGUI();
+ }
+
+ /**
+ * Gets the list of commodities and their associated commodity ids.
+ * On the first run, the data is downloaded from the PCTB server.
+ * After the first run, the data is cached using <code>Preferences</code>.
+ * <p>
+ * Potential issues: When more commodities are added to the server, this
+ * program will currently break unless the user deletes the preferences
+ * file or we give them a new release with a slighly different storage
+ * location for the data.
+ *
+ * @return a map where the key is the commodity and the value is the commodity id.
+ */
+ private HashMap<String,Integer> getCommodMap() {
+ if(commodMap != null) {
+ return commodMap;
+ }
+ HashMap<String,Integer> map = new HashMap<String,Integer>();
+ Preferences prefs = Preferences.userNodeForPackage(getClass());
+ String xml;
+ try {
+ URL host = new URL(PCTB_HOST_URL + "commodmap.php");
+ BufferedReader br = new BufferedReader(new InputStreamReader(host.openStream()));
+ StringBuilder sb = new StringBuilder();
+ String str;
+ while((str = br.readLine()) != null) {
+ sb.append(str);
+ }
+ int first = sb.indexOf("<pre>") + 5;
+ int last = sb.indexOf("</body>");
+ xml = sb.substring(first,last);
+ //System.out.println(xml);
+ Reader reader = new CharArrayReader(xml.toCharArray());
+ Document d = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new InputSource(reader));
+ NodeList maps = d.getElementsByTagName("c");
+ for(int i=0;i<maps.getLength();i++) {
+ NodeList content = maps.item(i).getChildNodes();
+ Integer num = Integer.parseInt(content.item(1).getTextContent());
+ map.put(content.item(0).getTextContent(),num);
+ }
+ } catch(Exception e) {
+ e.printStackTrace();
+ error("Unable to load Commodity list from server!");
+ return null;
+ }
+ commodMap = map;
+ return map;
+ }
+
+ /**
+ * Given the list of offers, this method will find all the unique stall names
+ * and return them in a <code>LinkedHashMap</code> where the key is the stall name
+ * and the value is the generated stall id (position in the list).
+ * <p>
+ * The reason this method returns a LinkedHashMap instead of a simple HashMap is the need
+ * for iterating over the stall names in insertion order for output to the server.
+ *
+ * @param offers the list of records from the commodity buy/sell interface
+ * @return an iterable ordered map of the stall names and generated stall ids
+ */
+ private LinkedHashMap<String,Integer> getStallMap(ArrayList<ArrayList<String>> offers) {
+ int count = 0;
+ LinkedHashMap<String,Integer> map = new LinkedHashMap<String,Integer>();
+ for(ArrayList<String> offer : offers) {
+ String shop = offer.get(1);
+ if(!map.containsKey(shop)) {
+ count++;
+ map.put(shop,count);
+ }
+ }
+ return map;
+ }
+
+ /**
+ * Gets a sorted list of Buys and Sells from the list of records. <code>buys</code> and <code>sells</code>
+ * should be pre-initialized and passed into the method to receive the data.
+ * Returns a 2-length int array with the number of buys and sells found.
+ *
+ * @param offers the data found from the market table in-game
+ * @param buys an empty initialized <code>TreeSet<Offer></code> to
+ * hold the Buy offers.
+ * @param sells an empty initialized <code>TreeSet<Offer></code> to
+ * hold the Sell offers.
+ * @param stalls the map of stalls to their ids
+ * @param commodMap the map of commodities to their ids
+ * @return a 2-length int[] array containing the number of buys and sells, respectively
+ */
+ private int[] getBuySellMaps(ArrayList<ArrayList<String>> offers, TreeSet<Offer> buys,
+ TreeSet<Offer> sells, LinkedHashMap<String,Integer> stalls, HashMap<String,Integer> commodMap) {
+ int[] buySellCount = new int[2];
+ for(ArrayList<String> offer : offers) {
+ try {
+ if(offer.get(2) != null) {
+ buys.add(new Buy(offer,stalls,commodMap));
+ buySellCount[0]++;
+ }
+ if(offer.get(4) != null) {
+ sells.add(new Sell(offer,stalls,commodMap));
+ buySellCount[1]++;
+ }
+ } catch(IllegalArgumentException e) {
+ // System.err.println("Error: Unsupported Commodity \"" + offer.get(0) + "\"");
+ }
+ }
+ return buySellCount;
+ }
+
+ /**
+ * Prepares the list of stalls for writing to the output stream.
+ * The <code>String</code> returned by this method is ready to be written
+ * directly to the stream.
+ * <p>
+ * All shoppe names are left as they are. Stall names are abbreviated just before the
+ * apostrophe in the possessive, with an "^" and a letter matching the stall's type
+ * appended. Example: "Burninator's Ironworking Stall" would become "Burninator^I".
+ *
+ * @param stallMap the map of stalls and stall ids in an iterable order
+ * @return a <code>String</code> containing the list of stalls in format ready
+ * to be written to the output stream.
+ */
+ private String getAbbrevStallList(LinkedHashMap<String,Integer> stallMap) {
+ // set up some mapping
+ HashMap<String,String> types = new HashMap<String,String>();
+ types.put("Apothecary Stall", "A");
+ types.put("Distilling Stall", "D");
+ types.put("Furnishing Stall", "F");
+ types.put("Ironworking Stall", "I");
+ types.put("Shipbuilding Stall", "S");
+ types.put("Tailoring Stall", "T");
+ types.put("Weaving Stall", "W");
+
+ StringBuilder sb = new StringBuilder();
+ for(String name : stallMap.keySet()) {
+ int index = name.indexOf("'s");
+ String finalName = name;
+ String type = null;
+ if (index > 0) {
+ finalName = name.substring(0,index);
+ if(index + 2 < name.length()) {
+ String end = name.substring(index+2,name.length()).trim();
+ type = types.get(end);
+ }
+ }
+ if(type==null) {
+ sb.append(name+"\n");
+ } else {
+ sb.append(finalName+"^"+type+"\n");
+ }
+ }
+ return sb.toString();
+ }
+
+ /**
+ * Writes a list of offers in correct format to the output stream.
+ * <p>
+ * The format is thus: (all numbers are 2-byte integers in little-endian format)
+ * (number of offers of this type, aka buy/sell)
+ * (commodity ID) (number of offers for this commodity) [shopID price qty][shopID price qty]...
+ *
+ * @param out the output stream to write the data to
+ * @param offers the offers to write
+ */
+ private void writeOffers(OutputStream out, TreeSet<Offer> offers) throws IOException {
+ ByteArrayOutputStream buffer = new ByteArrayOutputStream();
+ if(offers.size() == 0) {
+ // nothing to write, and "0" has already been written
+ return;
+ }
+ int commodity = offers.first().commodity;
+ int count = 0;
+ for(Offer offer : offers) {
+ if(commodity != offer.commodity) {
+ // write out buffer
+ writeBufferedOffers(out,buffer.toByteArray(),commodity,count);
+ buffer.reset();
+ commodity = offer.commodity;
+ count = 0;
+ }
+ writeLEShort(offer.shoppe,buffer); // stall index
+ writeLEShort(offer.price,buffer); // buy price
+ writeLEShort(offer.quantity,buffer); // buy qty
+ count++;
+ }
+ writeBufferedOffers(out,buffer.toByteArray(),commodity,count);
+ }
+
+ /**
+ * Writes the buffered data to the output strea for one commodity.
+ *
+ * @param out the stream to write to
+ * @param buffer the buffered data to write
+ * @param commodity the commmodity id to write before the buffered data
+ * @param count the number of offers for this commodity to write before the data
+ */
+ private void writeBufferedOffers(OutputStream out, byte[] buffer, int commodity, int count) throws IOException {
+ writeLEShort(commodity,out); // commod index
+ writeLEShort(count,out); // offer count
+ out.write(buffer); // the buffered offers
+ }
+
+ /**
+ * Writes the buy and sell offers to the outputstream by calling other methods.
+ *
+ * @param buys list of Buy offers to write
+ * @param sells list of Sell offers to write
+ * @param offerCount 2-length int array containing the number of buys and sells to write out
+ * @param out the stream to write to
+ */
+ private void writeBuySellOffers(TreeSet<Offer> buys,
+ TreeSet<Offer> sells, int[] offerCount, OutputStream out) throws IOException {
+ // # buy offers
+ writeLEShort(offerCount[0],out);
+ writeOffers(out,buys);
+ // # sell offers
+ writeLEShort(offerCount[1],out);
+ writeOffers(out,sells);
+ }
+
+ /**
+ * Sends the data to the server via multipart-formdata POST,
+ * with the gzipped data as a file upload.
+ *
+ * @param file an InputStream open to the gzipped data we want to send
+ */
+ private InputStream sendInitialData(InputStream file) throws IOException {
+ ClientHttpRequest http = new ClientHttpRequest(PCTB_HOST_URL + "upload.php");
+ http.setParameter("marketdata","marketdata.gz",file,"application/gzip");
+ return http.post();
+ }
+
+ /**
+ * Utility method to write a 2-byte int in little-endian form to an output stream.
+ *
+ * @param num an integer to write
+ * @param out stream to write to
+ */
+ private void writeLEShort(int num, OutputStream out) throws IOException {
+ out.write(num & 0xFF);
+ out.write((num >>> 8) & 0xFF);
+ }
+
+ /**
+ * Reads the response from the server, and selects the correct parameters
+ * which are sent in a GET request to the server asking it to confirm
+ * the upload and accept the data into the database. Notably, the island id
+ * and ocean id are determined, while other parameter such as the filename
+ * are determined from the hidden form fields.
+ *
+ * @param in stream of data from the server to read
+ */
+ private void finishUpload(InputStream in) throws IOException {
+ StringBuilder sb = new StringBuilder();
+ BufferedReader br = new BufferedReader(new InputStreamReader(in));
+ String str;
+ while((str = br.readLine()) != null) {
+ sb.append(str+"\n");
+ }
+ String html = sb.toString();
+ //System.out.println(html);
+ String topIsland = "0", ocean, islandNum, action, forceReload, filename;
+ Matcher m;
+ Pattern whoIsland = Pattern.compile("<option value=\"\\d+\">" + islandName + ", ([^<]+)</ocean>");
+ m = whoIsland.matcher(html);
+ if(m.find()) {
+ // the server agrees with us
+ ocean = islandNumbers.get(m.group(1));
+ } else {
+ // if the server doesn't agree with us:
+ Pattern island = Pattern.compile("<option value=\"(\\d+)\">([^,]+), ([^<]+)</ocean>");
+ m = island.matcher(html);
+ if(!m.find()) {
+ // server doesn't know what island. if we do, let's select it.
+ if(islandName != null && !islandName.equals("")) {
+ // find the island name in the list as many times as it occurs
+ // if more than once, present a dialog
+ // set the ocean, we have the islandname, topIsland = 0
+ Pattern myIsland = Pattern.compile("islands\\[(\\d+)\\]\\[\\d+\\]=new Option\\(\"" + islandName +
+ "\",\\d+");
+ Matcher m1 = myIsland.matcher(html);
+ ArrayList<Integer> myOceanNums = new ArrayList<Integer>();
+ while(m1.find()) {
+ myOceanNums.add(new Integer(m1.group(1)));
+ }
+ if(myOceanNums.size() > 0) {
+ if(myOceanNums.size() > 1) {
+ String[] myOceansList = new String[myOceanNums.size()];
+ int i = 0;
+ for(int myOcean : myOceanNums) {
+ Pattern oceanNumPat = Pattern.compile("<option value=\"\\" + myOcean + "\">([^<]+)</option>");
+ m1 = oceanNumPat.matcher(html);
+ if(m1.find()) {
+ myOceansList[i++] = m1.group(1);
+ }
+ }
+ Object option = JOptionPane.showInputDialog(null,"We found islands named \"" +
+ islandName +"\" on " + myOceansList.length + " oceans:","Choose Ocean",
+ JOptionPane.QUESTION_MESSAGE, null, myOceansList, null);
+ if(option == null) {
+ error("Unable to determine the current island!");
+ return;
+ }
+ ocean = islandNumbers.get(option).toString();
+ } else {
+ ocean = myOceanNums.get(0).toString();
+ }
+ } else {
+ error("Unknown island!");
+ return;
+ }
+ } else {
+ error("Unable to determine island name from the client!");
+ return;
+ }
+ } else {
+ topIsland = m.group(1);
+ islandName = m.group(2);
+ ocean = islandNumbers.get(m.group(3));
+ }
+ }
+ Pattern oceanIslandNum = Pattern.compile("islands\\[" + ocean + "\\]\\[\\d+\\]=new Option\\(\"" + islandName + "\",(\\d+)");
+ m = oceanIslandNum.matcher(html);
+ if(!m.find()) {
+ error("This does not seem to be a valid island! Unable to upload.");
+ return;
+ }
+ islandNum = m.group(1);
+ Pattern params = Pattern.compile("(?s)<input type=\"hidden\" name=\"action\" value=\"([^\"]+)\" />.+?<input type=\"hidden\" name=\"forcereload\" value=\"([^\"]+)\" />.+?<input type=\"hidden\" name=\"filename\" value=\"([^\"]+)\" />");
+ m = params.matcher(html);
+ if(!m.find()) {
+ error("The PCTB server returned unusual data. Maybe you're using an old version of the uploader?");
+ return;
+ }
+ action = m.group(1);
+ forceReload = m.group(2);
+ filename = m.group(3);
+ URL get = new URL(PCTB_HOST_URL + "upload.php?topisland=" + topIsland + "&ocean=" + ocean + "&island="
+ + islandNum + "&action=" + action + "&forcereload=" + forceReload + "&filename=" + filename);
+ // System.out.println(get);
+ BufferedReader br2 = new BufferedReader(new InputStreamReader(get.openStream()));
+ sb = new StringBuilder();
+ while((str = br2.readLine()) != null) {
+ sb.append(str+"\n");
+ }
+ Pattern done = Pattern.compile("Your data has been integrated into the database. Thank you!");
+ m = done.matcher(sb.toString());
+ if(m.find()) {
+ //System.out.println("FILE upload successful!!!");
+ } else {
+ error("Something was wrong with the final upload parameters!");
+ System.err.println(sb.toString());
+ System.err.println(html);
+ }
+ }
+
+ private String getYarrgTimestamp() throws IOException {
+ ClientHttpRequest http = new ClientHttpRequest (YARRG_URL);
+ http.setParameter("clientname", YARRG_CLIENTNAME);
+ http.setParameter("clientversion", YARRG_CLIENTVERSION);
+ http.setParameter("clientfixes", YARRG_CLIENTFIXES);
+ http.setParameter("requesttimestamp", "y");
+ InputStream in = http.post();
+ BufferedReader br = new BufferedReader(new InputStreamReader(in));
+ String tsresult = br.readLine();
+ return tsresult.substring(3, tsresult.length()-1);
+ }
+
+ private void runYarrg(String timestamp, String ocean, String island, String yarrgdata) throws IOException {
+ ByteArrayOutputStream bos = new ByteArrayOutputStream();
+ BufferedOutputStream bufos = new BufferedOutputStream(new GZIPOutputStream(bos));
+ bufos.write(yarrgdata.getBytes() );
+ bufos.close();
+ ByteArrayInputStream file = new ByteArrayInputStream(bos.toByteArray());
+
+ ClientHttpRequest http = new ClientHttpRequest (YARRG_URL);
+ http.setParameter("clientname", YARRG_CLIENTNAME);
+ http.setParameter("clientversion", YARRG_CLIENTVERSION);
+ http.setParameter("clientfixes", YARRG_CLIENTFIXES);
+ http.setParameter("timestamp", timestamp);
+ http.setParameter("ocean", ocean);
+ http.setParameter("island", island);
+ http.setParameter("data", "deduped.tsv.gz", file, "application/octet-stream");
+ InputStream in = http.post();
+ BufferedReader br = new BufferedReader(new InputStreamReader(in));
+ String yarrgresult;
+ while((yarrgresult = br.readLine()) != null) {
+ System.out.println(yarrgresult);
+ }
+ }
+
+}
~yarrgweb / jarrg-owen.git / blobdiff