package com.example.buyishi;import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.net.HttpURLConnection;import java.net.URL;import java.net.URLConnection;public class HTTPRequest { private final String url; private final int timeout; private final StringBuilder params; public HTTPRequest(String url, int timeout) throws IOException { this.url = url; this.timeout = timeout; params = new StringBuilder(); } public HTTPRequest addParam(String name, String value) { params.append(name).append('=').append(value).append('&'); return this; } public HTTPRequest clearParams() { params.delete(0, params.length()); return this; } public String get() throws IOException { URLConnection connection = new URL(url + '?' + params).openConnection(); return readFromURLConnection(connection); } public String post() throws IOException { HttpURLConnection connection = (HttpURLConnection) new URL(url).openConnection(); connection.setDoOutput(true); connection.getOutputStream().write(params.toString().getBytes("UTF-8")); return readFromURLConnection(connection); } private String readFromURLConnection(URLConnection connection) throws IOException { connection.setConnectTimeout(timeout); BufferedReader br = new BufferedReader(new InputStreamReader(connection.getInputStream())); String line; StringBuilder response = new StringBuilder(); while ((line = br.readLine()) != null) { response.append(line); } return response.toString(); }}
package com.example.buyishi;import com.google.gson.JsonObject;import com.google.gson.JsonParser;import java.awt.BorderLayout;import java.awt.Color;import java.awt.Cursor;import java.awt.GridLayout;import java.awt.event.MouseAdapter;import java.awt.event.MouseEvent;import java.io.File;import java.io.FileInputStream;import java.io.IOException;import java.net.URLEncoder;import java.util.Base64;import java.util.logging.Level;import java.util.logging.Logger;import javax.swing.JButton;import javax.swing.JFrame;import javax.swing.JOptionPane;import javax.swing.JPanel;import javax.swing.JTextField;public class MainFrame extends JFrame { private TooltipImageLabel imgLabel1, imgLabel2; private JButton compareButton; private JTextField similarityTextField; private File picFile1, picFile2; private static final String APP_ID = "f89ae61fd63d4a63842277e9144a6bd2"; private static final String APP_KEY = "af1cd33549c54b27ae24aeb041865da2"; public MainFrame() { super("EyeKey Demo"); initFrame(); } private void initFrame() { setSize(850, 650); setLocationRelativeTo(null); setDefaultCloseOperation(EXIT_ON_CLOSE); setLayout(new BorderLayout(0, 20)); imgLabel1 = new TooltipImageLabel("Picture1", TooltipImageLabel.CENTER); imgLabel1.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR)); imgLabel1.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent e) { PicFileChooser fileChooser = new PicFileChooser(); if (PicFileChooser.APPROVE_OPTION == fileChooser.showOpenDialog(MainFrame.this)) { picFile1 = fileChooser.getSelectedFile(); imgLabel1.setImage(picFile1); similarityTextField.setText(null); } } }); imgLabel2 = new TooltipImageLabel("Picture2", TooltipImageLabel.CENTER); imgLabel2.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR)); imgLabel2.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent e) { PicFileChooser fileChooser = new PicFileChooser(); if (PicFileChooser.APPROVE_OPTION == fileChooser.showOpenDialog(MainFrame.this)) { picFile2 = fileChooser.getSelectedFile(); imgLabel2.setImage(picFile2); similarityTextField.setText(null); } } }); JPanel labelPanel = new JPanel(new GridLayout(1, 2, 20, 0)); labelPanel.add(imgLabel1); labelPanel.add(imgLabel2); add(labelPanel); compareButton = new JButton("Compare"); compareButton.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent e) { if (picFile1 == null || picFile2 == null) { JOptionPane.showMessageDialog(MainFrame.this, "Please choose pic files you want to compare!", "Tip", JOptionPane.INFORMATION_MESSAGE); } else { try (FileInputStream fis1 = new FileInputStream(picFile1); FileInputStream fis2 = new FileInputStream(picFile2)) { String picBase64 = getFileBase64(fis1); HTTPRequest httpRequest = new HTTPRequest("https://api.eyekey.com/face/Check/checking/", 1000); httpRequest.addParam("app_id", APP_ID).addParam("app_key", APP_KEY).addParam("img", URLEncoder.encode(picBase64, "UTF-8")); JsonParser jsonParser = new JsonParser(); JsonObject jsonObject = jsonParser.parse(httpRequest.post()).getAsJsonObject(); if (jsonObject.get("res_code").getAsString().equals("0000")) { String faceId1 = jsonObject.getAsJsonArray("face").get(0).getAsJsonObject().get("face_id").getAsString(); picBase64 = getFileBase64(fis2); httpRequest.clearParams().addParam("app_id", APP_ID).addParam("app_key", APP_KEY).addParam("img", URLEncoder.encode(picBase64, "UTF-8")); jsonObject = jsonParser.parse(httpRequest.post()).getAsJsonObject(); if (jsonObject.get("res_code").getAsString().equals("0000")) { String faceId2 = jsonObject.getAsJsonArray("face").get(0).getAsJsonObject().get("face_id").getAsString(); httpRequest = new HTTPRequest("https://api.eyekey.com/face/Match/match_compare/", 1000); httpRequest.addParam("app_id", APP_ID).addParam("app_key", APP_KEY).addParam("face_id1", faceId1).addParam("face_id2", faceId2); jsonObject = jsonParser.parse(httpRequest.get()).getAsJsonObject(); if (jsonObject.get("res_code").getAsString().equals("0000")) { similarityTextField.setText("Similarity: " + jsonObject.get("similarity").getAsFloat()); } else JOptionPane.showMessageDialog(MainFrame.this, jsonObject.get("message"), "Error", JOptionPane.ERROR_MESSAGE); } else { JOptionPane.showMessageDialog(MainFrame.this, jsonObject.get("message"), "Error: Pic2", JOptionPane.ERROR_MESSAGE); } } else { JOptionPane.showMessageDialog(MainFrame.this, jsonObject.get("message"), "Error: Pic1", JOptionPane.ERROR_MESSAGE); } } catch (IOException ex) { Logger.getLogger(MainFrame.class.getName()).log(Level.SEVERE, null, ex); JOptionPane.showMessageDialog(MainFrame.this, "Error Information:\n" + ex, "Error", JOptionPane.ERROR_MESSAGE); } } } }); JPanel southPanel = new JPanel(new GridLayout(2, 1, 0, 20)); JPanel buttonPanel = new JPanel(); buttonPanel.add(compareButton); southPanel.add(buttonPanel); similarityTextField = new JTextField(); similarityTextField.setForeground(Color.RED); similarityTextField.setEditable(false); similarityTextField.setHorizontalAlignment(JTextField.CENTER); southPanel.add(similarityTextField); add(southPanel, "South"); } private String getFileBase64(FileInputStream fis) throws IOException { byte[] src = new byte[fis.available()]; fis.read(src); return Base64.getEncoder().encodeToString(src); } public static void main(String[] args) { new MainFrame().setVisible(true); }}
package com.example.buyishi;import javax.swing.JFileChooser;import javax.swing.filechooser.FileNameExtensionFilter;public class PicFileChooser extends JFileChooser { public PicFileChooser() { initFileFilter(); } private void initFileFilter() { FileNameExtensionFilter filter1 = new FileNameExtensionFilter("All Picture Files", "ico", "png", "tif", "tiff", "gif", "jpg", "jpeg", "jpe", "jfif", "bmp", "dib"); FileNameExtensionFilter filter2 = new FileNameExtensionFilter("ICO (*.ico)", "ico"); FileNameExtensionFilter filter3 = new FileNameExtensionFilter("PNG (*.png)", "png"); FileNameExtensionFilter filter4 = new FileNameExtensionFilter("TIFF (*.tif;*.tiff)", "tif", "tiff"); FileNameExtensionFilter filter5 = new FileNameExtensionFilter("GIF (*.gif)", "gif"); FileNameExtensionFilter filter6 = new FileNameExtensionFilter("JPEG (*.jpg;*.jpeg;*.jpe;*.jfif)", "jpg", "jpeg", "jpe", "jfif"); FileNameExtensionFilter filter7 = new FileNameExtensionFilter("Bitmap Files (*.bmp)", "bmp", "dib"); setFileFilter(filter1); setFileFilter(filter2); setFileFilter(filter3); setFileFilter(filter4); setFileFilter(filter5); setFileFilter(filter6); setFileFilter(filter7); }}
package com.example.buyishi;import java.awt.Color;import java.awt.event.MouseAdapter;import java.awt.event.MouseEvent;import java.awt.event.MouseMotionAdapter;import java.awt.image.BufferedImage;import java.io.File;import java.io.IOException;import java.util.logging.Level;import java.util.logging.Logger;import javax.imageio.ImageIO;import javax.swing.ImageIcon;import javax.swing.JFrame;import javax.swing.JLabel;import javax.swing.JOptionPane;public class TooltipImageLabel extends JLabel { private JFrame tooltipFrame; private JLabel tooltipLabel; private boolean imageSetted; private int mouseX, mouseY; public TooltipImageLabel(String text, int horizontalAlignment) { super(text, horizontalAlignment); initComponents(); initListeners(); } public void setImage(File imgFile) { try { BufferedImage sourceImage = ImageIO.read(imgFile); int sourceWidth = sourceImage.getWidth(), sourceHeight = sourceImage.getHeight(); int labelWidth = getWidth(), labelHeight = getHeight(); setText(null); String tooltip = imgFile.getAbsolutePath(); tooltipLabel.setText(tooltip); tooltipFrame.setSize(tooltip.length() * 8, 30); if (sourceWidth > labelWidth || sourceHeight > labelHeight) { float sourceScale = (float) sourceWidth / sourceHeight, labelScale = (float) labelWidth / labelHeight; int targetWidth, targetHeight; if (labelScale < sourceScale) { targetWidth = getWidth(); targetHeight = (int) (targetWidth / sourceScale + 0.5); } else { targetHeight = getHeight(); targetWidth = (int) (sourceScale * targetHeight); } setIcon(new ImageIcon(sourceImage.getScaledInstance(targetWidth, targetHeight, BufferedImage.SCALE_DEFAULT))); } else { setIcon(new ImageIcon(sourceImage)); } imageSetted = true; } catch (IOException ex) { Logger.getLogger(TooltipImageLabel.class.getName()).log(Level.SEVERE, null, ex); JOptionPane.showMessageDialog(this, "Error Information:\n" + ex, "Error", JOptionPane.ERROR_MESSAGE); } } private void initComponents() { setOpaque(true); setBackground(Color.WHITE); tooltipFrame = new JFrame(); tooltipFrame.setUndecorated(true); tooltipFrame.getContentPane().setBackground(new Color(242, 246, 249)); tooltipLabel = new JLabel(); tooltipLabel.setForeground(new Color(127, 157, 203)); tooltipFrame.add(tooltipLabel); } private void initListeners() { addMouseMotionListener(new MouseMotionAdapter() { @Override public void mouseMoved(MouseEvent e) { if (imageSetted) { int currentX = e.getXOnScreen(), currentY = e.getYOnScreen(); if (Math.abs(currentX - mouseX) > 10 || Math.abs(currentY - mouseY) > 10) { tooltipFrame.setLocation(currentX, currentY + 20); if (!tooltipFrame.isVisible()) tooltipFrame.setVisible(true); mouseX = currentX; mouseY = currentY; } } } }); addMouseListener(new MouseAdapter() { @Override public void mouseEntered(MouseEvent e) { if (imageSetted) { mouseX = e.getXOnScreen(); mouseY = e.getYOnScreen(); tooltipFrame.setLocation(mouseX, mouseY + 20); tooltipFrame.setVisible(true); } } @Override public void mouseExited(MouseEvent e) { if (tooltipFrame.isVisible()) { tooltipFrame.dispose(); } } @Override public void mouseClicked(MouseEvent e) { if (tooltipFrame.isVisible()) { tooltipFrame.dispose(); } } }); }}
