bug

src/sc545/pay/utils/FileUtils.java

@@ -299,7 +299,7 @@ public static String putImg(ServletContext servletContext,MultipartFile file,Str
     		//修改：原本存储在项目根路径下的，为了防止删除项目文件丢失
     		//path =  servletContext.getRealPath(lpath);//图片存储在项目根目录下的路径
     		//现修改为：存储到固定文件夹(子路径保留)，读取的时候通过url获取base64格式图片
-    		String basePath = ReadTxt.getSetting(null, "setting.ini", "FilePath", "D://webFile");
+    		String basePath = ReadTxt.getSetting(null, "setting.ini", "FilePath", "D://scbox_settings/webFile");
     		if("/".equals(basePath.substring(basePath.length()-1, basePath.length()))) basePath=basePath.substring(0, basePath.length()-1);
     		String np=lpath;
     		if(lpath.indexOf(":")>0){
@@ -389,7 +389,7 @@ public static String putImgAsName(ServletContext servletContext,MultipartFile fi
     		//修改：原本存储在项目根路径下的，为了防止删除项目文件丢失
     		//path =  servletContext.getRealPath(lpath);//图片存储在项目根目录下的路径
     		//现修改为：存储到固定文件夹(子路径保留)，读取的时候通过url获取base64格式图片
-    		String basePath = ReadTxt.getSetting(null, "setting.ini", "FilePath", "D://webFile");
+    		String basePath = ReadTxt.getSetting(null, "setting.ini", "FilePath", "D://scbox_settings/webFile");
     		if("/".equals(basePath.substring(basePath.length()-1, basePath.length()))) basePath=basePath.substring(0, basePath.length()-1);
     		String np=lpath;
     		if(lpath.indexOf(":")>0){
@@ -487,7 +487,7 @@ public static String putVideo(ServletContext servletContext,MultipartFile file,S
     		//修改：原本存储在项目根路径下的，为了防止删除项目文件丢失
     		//path =  servletContext.getRealPath(lpath);//图片存储在项目根目录下的路径
     		//现修改为：存储到固定文件夹(子路径保留)，读取的时候通过url获取base64格式图片
-    		String basePath = ReadTxt.getSetting(null, "setting.ini", "FilePath", "D://webFile");
+    		String basePath = ReadTxt.getSetting(null, "setting.ini", "FilePath", "D://scbox_settings/webFile");
     		if("/".equals(basePath.substring(basePath.length()-1, basePath.length()))) basePath=basePath.substring(0, basePath.length()-1);
     		String np=lpath;
     		if(lpath.indexOf(":")>0){
@@ -585,7 +585,7 @@ public static String putFile(ServletContext servletContext,MultipartFile file,St
     		//修改：原本存储在项目根路径下的，为了防止删除项目文件丢失
     		//path =  servletContext.getRealPath(lpath);//图片存储在项目根目录下的路径
     		//现修改为：存储到固定文件夹(子路径保留)，读取的时候通过url获取base64格式图片
-    		String basePath = ReadTxt.getSetting(null, "setting.ini", "FilePath", "D://webFile");
+    		String basePath = ReadTxt.getSetting(null, "setting.ini", "FilePath", "D://scbox_settings/webFile");
     		if("/".equals(basePath.substring(basePath.length()-1, basePath.length()))) basePath=basePath.substring(0, basePath.length()-1);
     		String np=lpath;
     		if(lpath.indexOf(":")>0){
@@ -712,7 +712,7 @@ public static String writeFile(ServletContext servletContext, String path,
 		oldfile=oldfile.substring(i+1, oldfile.length());
 	}
 	
-	String path1 = "";
+	String path1 = path;
 	if(path.indexOf("./")==0)
 		 path =path.substring(1, path.length());
 	 
@@ -724,7 +724,7 @@ public static String writeFile(ServletContext servletContext, String path,
 		//修改：原本存储在项目根路径下的，为了防止删除项目文件丢失
 		//path =  servletContext.getRealPath(lpath);//图片存储在项目根目录下的路径
 		//现修改为：存储到固定文件夹(子路径保留)，读取的时候通过url获取base64格式图片
-		String basePath = ReadTxt.getSetting(null, "setting.ini", "FilePath", "D://webFile");
+		String basePath = ReadTxt.getSetting(null, "setting.ini", "FilePath", "D://scbox_settings/webFile");
 		if("/".equals(basePath.substring(basePath.length()-1, basePath.length()))) basePath=basePath.substring(0, basePath.length()-1);
 		String np=path;
 		if(path.indexOf(":")>0){
@@ -775,7 +775,7 @@ public static void delfile(ServletContext servletContext, String path) {
 	if(path.indexOf("./")==0)
 		 path =path.substring(1, path.length());
 	
-	String path1 = "";
+	String path1 = path;
 	if (servletContext == null) {
 		if(path.indexOf(":") <= 0)
 			path1 = "D:\\" + path;
@@ -804,7 +804,7 @@ public static void delfile(ServletContext servletContext, String path) {
 
 
 /**
- * 删除字符串中提取的文件
+ * 删除字符串中提取的图片文件
  * 
  * @param path
  *            项目根目录下的文件路径（servletContext若null为c盘下的）
@@ -823,7 +823,7 @@ public static void delFileForStr(ServletContext servletContext, String str) {
 		 
 		path=path.replace(ReadTxt.getSetting(null, "setting.ini", "resweb", ""),"");
 		
-		String path1 = "";
+		String path1 = path;
 		if (servletContext == null) {
 			if(path.indexOf(":") <= 0)
 				path1 = "D:\\" + path;
@@ -851,6 +851,12 @@ public static void delFileForStr(ServletContext servletContext, String str) {
 	
 }
 
+/**
+ * 提取字符串中的图片地址存入数据库
+ * @param str
+ * @param towhere
+ * @param saveName
+ */
 public static void intoSqlForStr(String str,String towhere,String saveName) {
 	ArrayList<String> imgs = Utils.getImgStr(str, true);
 	DBUtil db = new DBUtil();
@@ -975,7 +981,7 @@ public static ResponseEntity<FileSystemResource> returnFile(File file) {
  * @param localUrl 二维码地址
  * @return
  */
-public String imgPS(String title,String des,String teacher,String teacherImgUrl,String localUrl) {
+public static String imgPS(String title,String des,String teacher,String teacherImgUrl,String localUrl) {
 	String r=null;
 	try {
 		String bjUrl = "file:///C://webimg/bj.jpg";

src/sc545/pay/utils/ReadTxt.java

@@ -3,43 +3,22 @@ package sc545.pay.utils;
 import java.io.*;
 import java.util.ArrayList;
 import java.util.Calendar;
-import java.util.Date;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.Map.Entry;
-import java.util.Random;
 
 import javax.servlet.ServletContext;
 
 public class ReadTxt {
 
 	public static void main(String[] args) {
-		
-		
-		//上月新增访客
-		Calendar cal = Calendar.getInstance();
-        int month = cal.get(Calendar.MONTH);
-        int year = cal.get(Calendar.YEAR);
-        if(month==0){
-        	month=12;
-        	year=year-1;
-        }
-        String ms = String.format("%02d", month);
-        String ys = String.format("%04d", year);
-        
-        String smm=ys+"-"+ms;
-		String smck= ReadTxt.getSetting(null, "count.ini",smm, "0");
-		
-		String a = ReadTxt.getSetting(null, "setting.ini", "pageNullTelTxt","提交需求");
-		System.out.println(a+smm+"\n"+ms+"\n"+ys);
-
 	}
 
 	/**
 	 * 按行读取txt文件
 	 * 
 	 * @param path
-	 *            文件地址（默认D:\\开头）
+	 *            文件地址（默认D:\\scbox_settings开头）
 	 * @return ArrayList 返回每行数据为一个items的集合
 	 */
 	public static ArrayList<String> readFileLine(ServletContext servletContext, String path) {
@@ -49,7 +28,7 @@ public class ReadTxt {
 		 
 		if (servletContext == null) {
 			if(path.indexOf(":") <= 0&&path.indexOf("/") <0)
-				path = "D:\\" + path;
+				path = "D:\\scbox_settings\\" + path;
 		} else {
 			path = servletContext.getRealPath(path);
 		}
@@ -82,55 +61,12 @@ public class ReadTxt {
 	}
 
 
-	/**
-	 * 按行读取文件
-	 * debug模式
-	 * @param path
-	 *            文件地址（默认D:\\开头）
-	 * @return ArrayList 返回每行数据为一个items的集合
-	 */
-	public static ArrayList<String> readFileLineDEBUG(String path) {	
-
-		if(path.indexOf("./")==0)
-			 path =path.substring(1, path.length());
-		 
-		//debug模式下把所有路径改为tomcat下的真实路径
-		if(path.indexOf("/")==0){
-			String tomcat_path = "D:/java/Tomcat_8.5.23/webapps/ROOT";
- 			path =tomcat_path+path;
-		}
-		
-		ArrayList<String> strarr = null;
-		try {
-			File file = new File(path);
- 			if (file.isFile() && file.exists()) { // 判断文件是否存在
-				InputStreamReader read = new InputStreamReader(
-						new FileInputStream(file), "UTF-8");
-				BufferedReader bufferedReader = new BufferedReader(read);
-				String lineTxt = null;
-				strarr = new ArrayList<String>();
-				while ((lineTxt = bufferedReader.readLine()) != null) {
-
-					strarr.add(lineTxt);
-				}
-
-				read.close();
-			} else {
-				strarr = null;
-			}
-		} catch (IOException e) {
-			// TODO Auto-generated catch block
-			e.printStackTrace();
-		}
-		return strarr;
-	}
-
 	
 	/**
 	 * 写入txt文档，已存在就修改，否则写入末尾,自动加换行 （文件格式：key=value，换行分隔）
 	 * 
 	 * @param path
-	 *            文件地址（默认D:\\开头）
+	 *            文件地址（默认D:\\scbox_settings开头）
 	 * @param keyname
 	 *            要修改的参数名
 	 * @param content
@@ -145,7 +81,7 @@ public class ReadTxt {
 		 
 		if (servletContext == null) {
 			if(path.indexOf(":") <= 0&&path.indexOf("/") <0)
-				path = "D:\\" + path;
+				path = "D:\\scbox_settings\\" + path;
 		} else {
 			path = servletContext.getRealPath(path);
 		}
@@ -213,7 +149,7 @@ public class ReadTxt {
 	 * 读取txt配置，返回map集合（文件格式：key=value，换行分隔）
 	 * 
 	 * @param path
-	 *            文件地址（默认D:\\开头）
+	 *            文件地址（默认D:\\scbox_settings开头）
 	 * @return hashmap
 	 */
 	public static HashMap<String, String> readSetting(ServletContext servletContext, String path) {
@@ -222,7 +158,7 @@ public class ReadTxt {
 		 
 		if (servletContext == null) {
 			if(path.indexOf(":") <= 0&&path.indexOf("/") <0)
-				path = "D:\\" + path;
+				path = "D:\\scbox_settings\\" + path;
 		} else {
 			path = servletContext.getRealPath(path);
 		}
@@ -268,7 +204,7 @@ public class ReadTxt {
 	 * 
 	 * 
 	 * @param path
-	 *            文件地址（默认D:\\开头）
+	 *            文件地址（默认D:\\scbox_settings开头）
 	 *            
 	 * @param t 只取以此字符开头的，不限制填null
 	 * @param st 从以此字符开头的行开始读取，不限制填null
@@ -284,7 +220,7 @@ public class ReadTxt {
 		 
 		if (servletContext == null) {
 			if(path.indexOf(":") <= 0&&path.indexOf("/") <0)
-				path = "D:\\" + path;
+				path = "D:\\scbox_settings\\" + path;
 		} else {
 			path = servletContext.getRealPath(path);
 		}
@@ -389,7 +325,7 @@ public class ReadTxt {
 		 
 		if (servletContext == null) {
 			if(path.indexOf(":") <= 0&&path.indexOf("/") <0)
-				path = "D:\\" + path;
+				path = "D:\\scbox_settings\\" + path;
 		} else {
 			path = servletContext.getRealPath(path);
 		}
@@ -458,7 +394,7 @@ public class ReadTxt {
 		 
 		if (servletContext == null) {
 			if(path.indexOf(":") <= 0&&path.indexOf("/") <0)
-				path = "D:\\" + path;
+				path = "D:\\scbox_settings\\" + path;
 		} else {
 			path = servletContext.getRealPath(path);
 		}
@@ -528,7 +464,7 @@ public class ReadTxt {
 		 
 		if (servletContext == null) {
 			if(path.indexOf(":") <= 0&&path.indexOf("/") <0)
-				path = "D:\\" + path;
+				path = "D:\\scbox_settings\\" + path;
 		} else {
 			path = servletContext.getRealPath(path);
 		}
@@ -615,7 +551,7 @@ public class ReadTxt {
 		 
 		if (servletContext == null) {
 			if(path.indexOf(":") <= 0&&path.indexOf("/") <0)
-				path = "D:\\" + path;
+				path = "D:\\scbox_settings\\" + path;
 		} else {
 			path = servletContext.getRealPath(path);
 		}

src/sc545/pay/utils/Utils.java

@@ -1,7 +1,10 @@
 package sc545.pay.utils;
 
+import java.awt.image.BufferedImage;
 import java.io.*;
 import java.math.BigDecimal;
+import java.net.URL;
+import java.net.URLConnection;
 import java.text.DecimalFormat;
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
@@ -16,6 +19,7 @@ import java.util.Random;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
+import javax.imageio.ImageIO;
 import javax.servlet.http.Cookie;
 import javax.servlet.http.HttpServletRequest;
 
@@ -1171,6 +1175,31 @@ public class Utils {
         }
         return pics;
     }
+	
+	/**
+	 * 获取图片的宽高
+	 * @param url
+	 * @return
+	 */
+	public static int[] getImgWH(String url){
+		int srcWidth = 0;      // 源图宽度
+	    int srcHeight = 0;    // 源图高度
+		
+	    try{
+			
+			URL url1 = new URL(url);
+	        URLConnection connection = url1.openConnection();
+	        connection.setDoOutput(true);
+	        BufferedImage image = ImageIO.read(connection.getInputStream());  
+	        if(image==null) return new int[]{0,0};
+	        srcWidth = image .getWidth();      // 源图宽度
+		    srcHeight = image .getHeight();    // 源图高度
+	    
+		}catch(Exception e){e.printStackTrace();}
+		
+		return new int[]{srcWidth,srcHeight};
+	}
+
 
 	public static Map<String, Object> urlParamToMaps(String q) {