1 package com.test1;
2
3 import javax.imageio.ImageIO;
4 import javax.swing.*;
5 import java.awt.*;
6 import java.awt.image.BufferedImage;
7 import java.io.ByteArrayInputStream;
8 import java.io.File;
9 import java.io.IOException;
10 import java.net.URL;
11 import java.util.Base64;
12 import java.util.Map;
13
14 /**
15 * @author cjq
16 * 身份证件工具类
17 */
18 public class IdCardUtil {
19
20 private Font font = new Font("华文细黑", Font.PLAIN, 18);// 添加字体的属性设置
21
22 private Graphics2D g = null;
23
24 private int fontsize = 0;
25
26 private int x = 0;
27
28 private int y = 0;
29
30 public static int color_range = 210;
31
32 /**
33 * 导入本地图片到缓冲区
34 */
35 public BufferedImage loadImageLocal(String imgName) {
36 try {
37 return ImageIO.read(new File(imgName));
38 } catch (IOException e) {
39 System.out.println(e.getMessage());
40 }
41 return null;
42 }
43
44 /**
45 * 导入网络图片到缓冲区
46 */
47 public BufferedImage loadImageUrl(String imgName) {
48 try {
49 URL url = new URL(imgName);
50 return ImageIO.read(url);
51 } catch (IOException e) {
52 System.out.println(e.getMessage());
53 }
54 return null;
55 }
56
57 /**
58 * 生成新图片到本地
59 */
60 public void writeImageLocal(String newImage, BufferedImage img) {
61 if (newImage != null && img != null) {
62 try {
63 File outputfile = new File(newImage);
64 ImageIO.write(img, "jpg", outputfile);
65 } catch (IOException e) {
66 System.out.println(e.getMessage());
67 }
68 }
69 }
70
71 /**
72 * 设定文字的字体等
73 */
74 public void setFont(String fontStyle, int fontSize) {
75 this.fontsize = fontSize;
76 this.font = new Font(fontStyle, Font.BOLD, fontSize); //
77 }
78
79 /**
80 * 修改图片,返回修改后的图片缓冲区（只输出一行文本）
81 */
82 public BufferedImage modifyImage(BufferedImage img, Object content, int x,
83 int y) {
84
85 try {
86 int w = img.getWidth();
87 int h = img.getHeight();
88 g = img.createGraphics();
89 g.setBackground(Color.black);
90 g.setColor(Color.black);//设置字体颜色
91 if (this.font != null) {
92 g.setFont(this.font);
93 }
94 // 验证输出位置的纵坐标和横坐标
95 if (x >= h || y >= w) {
96 this.x = h - this.fontsize + 2;
97 this.y = w;
98 } else {
99 this.x = x;
100 this.y = y;
101 }
102 if (content != null) {
103 g.drawString(content.toString(), this.x, this.y);
104 }
105 g.dispose();
106 } catch (Exception e) {
107 System.out.println(e.getMessage());
108 }
109
110 return img;
111 }
112
113 /**
114 * 图像合成
115 * @param b
116 * @param d
117 * @return
118 */
119 public BufferedImage modifyImagetogeter(BufferedImage b, BufferedImage d) {
120 try {
121 // int w = b.getWidth();
122 // int h = b.getHeight();
123 g = d.createGraphics();
124 g.drawImage(b, 330, 35, 180, 200, null); //调整粘贴图片的位置
125 g.dispose();
126 } catch (Exception e) {
127 System.out.println(e.getMessage());
128 }
129 return d;
130 }
131
132 /**
133 * 指定身份证号码解析
134 * @param result
135 * @param idno
136 */
137 public void defineIdno(Map<String, String> result, String idno) {
138 String sex = idno.substring(16, 17);
139 int i = Integer.parseInt(sex);
140 if (i % 2 == 0) {
141 sex = "女";//M
142 } else {
143 sex = "男";//F
144 }
145 result.put("IdCardNo", idno.replaceAll(""," "));//更改身份证
146 result.put("year", idno.substring(6, 10));//更改年
147 result.put("month", idno.substring(10, 12));//更改月
148 result.put("day", idno.substring(12, 14));//更改日
149 result.put("sex", sex);//性别
150 }
151
152
153 /**
154 * base64 编码转换为 BufferedImage
155 * 图片白底转透明
156 * @param base64
157 * @return
158 */
159 public BufferedImage base64ToBufferedImage(String base64) {
160 Base64.Decoder decoder = Base64.getDecoder();
161 try {
162 byte[] bytes1 = decoder.decode(base64);
163 ByteArrayInputStream bais = new ByteArrayInputStream(bytes1);
164 BufferedImage bufferedImage = ImageIO.read(bais);
165 // 图片白底转透明
166 ImageIcon imageIcon = new ImageIcon(bufferedImage);
167 BufferedImage bf = new BufferedImage(
168 imageIcon.getIconWidth(), imageIcon.getIconHeight(),
169 BufferedImage.TYPE_4BYTE_ABGR);
170 Graphics2D g2D = (Graphics2D) bf.getGraphics();
171 g2D.drawImage(imageIcon.getImage(), 0, 0,
172 imageIcon.getImageObserver());
173 int alpha;
174 for (int j1 = bf.getMinY(); j1 < bf
175 .getHeight(); j1++) {
176 for (int j2 = bf.getMinX(); j2 < bf
177 .getWidth(); j2++) {
178 int rgb = bf.getRGB(j2, j1);
179 if (colorInRange(rgb)) {
180 alpha = 0;
181 } else {
182 alpha = 255;
183 }
184 rgb = (alpha << 24) | (rgb & 0x00ffffff);
185 bf.setRGB(j2, j1, rgb);
186 }
187 }
188 g2D.drawImage(bf, 0, 0, imageIcon.getImageObserver());
189 return bf;
190 } catch (IOException e) {
191 e.printStackTrace();
192 }
193 return null;
194 }
195
196 /**
197 * 转rgb
198 * @param color
199 * @return
200 */
201 public boolean colorInRange(int color) {
202 int red = (color & 0xff0000) >> 16;
203 int green = (color & 0x00ff00) >> 8;
204 int blue = (color & 0x0000ff);
205 if (red >= color_range && green >= color_range && blue >= color_range) {
206 return true;
207 }
208 return false;
209 }
210 }
1 package com.test1;
2
3 import java.awt.image.BufferedImage;
4 import java.util.ArrayList;
5 import java.util.HashMap;
6 import java.util.List;
7 import java.util.Map;
8
9 public class IDCardFront {
10 /**
11 * 身份证正面
12 *
13 * @param args
14 */
15 public static void main(String[] args) {
16 IdCardUtil tt = new IdCardUtil();
17 Map<String, String> result = new HashMap<>();
18 tt.defineIdno(result, "330200XXXXXXXXXXXX");
19 String name = "张三";
20 String address = "新疆伊宁县吉里于孜镇XX社区XXX路XXXXXXXX号楼X单元XXX室";
21 String fileName = "F:\\IdcodeGenerater-master\\" + name + "Front.jpg"; //生成文件名
22 BufferedImage d = tt.loadImageLocal("F:\\IdcodeGenerater-master\\sfzzm.jpg"); //证件照正面模板
23 // BufferedImage b = tt.loadImageLocal("F:\\IdcodeGenerater-master\\cjq.jpg");
24 String base64 = "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";
25 BufferedImage b = tt.base64ToBufferedImage(base64);
26 //合并图片
27 tt.writeImageLocal(fileName, tt.modifyImagetogeter(b, d));
28 //往图片上写文字
29 tt.writeImageLocal(fileName, tt.modifyImage(d, name, 85, 50)); //姓名
30 tt.writeImageLocal(fileName, tt.modifyImage(d, result.get("sex"), 85, 95)); //性别
31 tt.writeImageLocal(fileName, tt.modifyImage(d, "汉", 205, 95)); //民族
32 tt.writeImageLocal(fileName, tt.modifyImage(d, result.get("year") + " " + result.get("month") + " " + result.get("day"), 85, 137)); //出生年月
33
34 List<String> data = new ArrayList<String>();
35 int iLen = address.length();
36 while (iLen >= 11) {
37 String tmp = address.substring(0, 11);
38 data.add(tmp);
39 address = address.substring(11);
40 iLen = address.length();
41 }
42 for (int i = 0; i < data.size(); i++) {
43 tt.writeImageLocal(fileName, tt.modifyImage(d, data.get(i), 85, 183 + 18 * i)); //住址
44 }
45 tt.writeImageLocal(fileName, tt.modifyImage(d, result.get("IdCardNo"), 170, 292)); //身份证号
46 //将多张图片合在一起
47 System.out.println("身份证正面生成成功~！");
48 }
49 }
1 package com.test1;
2
3 import java.awt.image.BufferedImage;
4
5 public class IDCardReverse {
6
7 /**
8 * 身份证反面
9 *
10 * @param args
11 */
12 public static void main(String[] args) {
13 IdCardUtil tt = new IdCardUtil();
14 String name = "张三";
15 String fileName = "F:\\IdcodeGenerater-master\\" + name + "Back.jpg"; //生成文件名
16 BufferedImage d = tt.loadImageLocal("F:\\IdcodeGenerater-master\\sfzfm.jpg"); //证件照反面模板
17 String police = "伊宁县公安局";
18 String userlifeb = "20210329";
19 String userlifee = "20410329";
20 StringBuffer sb1 = new StringBuffer();
21 sb1.append(userlifeb).insert(4, ".").insert(7, ".").append("-").append(userlifee).insert(15, ".").insert(18, ".");
22 //往图片上写文字
23 tt.writeImageLocal(fileName, tt.modifyImage(d, police, 250, 265)); //签发机关
24 tt.writeImageLocal(fileName, tt.modifyImage(d, sb1.toString(), 250, 308)); //有效期限
25 //将多张图片合在一起
26 System.out.println("身份证反面生成成功~！");
27 }
28 }