jiazhizhong/http-server-simulator
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修复文件读写的乱码问题

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This commit is contained in:
peng
2021-10-29 10:43:02 +08:00
parent 6488cede83
commit b74033acf1
7 changed files with 71 additions and 46 deletions
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18
out/production/http-server-simulator/resources/config.json
View File

@@ -2,8 +2,6 @@
"projectName" : "HTTP SERVER 模拟器",
"width" : 1200,
"height" : 800,
"stringLen" : 8,
"intLen" : 8,
"serverConfigs" : [ {
"serverName" : "WMS",
"port" : 8082,
@@ -12,21 +10,7 @@
"url" : "/login",
"serverName" : "WMS",
"requestType" : "POST",
"responseBody" : "{\n\t\"success\": \"$int$\"\n}",
"headerMap" : null
}, {
"urlName" : "退出",
"url" : "/logout",
"serverName" : "WMS",
"requestType" : "POST",
"responseBody" : "{\n\t\"id\": 1\n}",
"headerMap" : null
}, {
"urlName" : "登录2",
"url" : "/login22",
"serverName" : "WMS",
"requestType" : "POST",
"responseBody" : "",
"responseBody" : "{\n\t\"success\": \"ok\"\n}",
"headerMap" : null
} ]
}, {

4
src/com/dayrain/ApplicationStarter.java
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@@ -4,16 +4,18 @@ import com.dayrain.views.HomePage;
import javafx.application.Application;
import javafx.stage.Stage;
import java.io.File;
public class ApplicationStarter extends Application {
public static void main(String[] args) {
launch(args);
}
@Override
public void start(Stage primaryStage) throws Exception {
new HomePage(primaryStage).start();
}
}

7
src/com/dayrain/component/ConfigHolder.java
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@@ -1,6 +1,9 @@
package com.dayrain.component;
import com.dayrain.utils.FileUtils;
import com.fasterxml.jackson.databind.util.BeanUtil;
import java.awt.*;
public class ConfigHolder {
private static Configuration configuration;
@@ -19,4 +22,8 @@ public class ConfigHolder {
public static Configuration get() {
return configuration;
}
public static void replace(Configuration config) {
configuration = config;
}
}

12
src/com/dayrain/component/Configuration.java
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@@ -73,4 +73,16 @@ public class Configuration {
public void setIntLen(int intLen) {
this.intLen = intLen;
}
@Override
public String toString() {
return "Configuration{" +
"projectName='" + projectName + '\'' +
", width=" + width +
", height=" + height +
", stringLen=" + stringLen +
", intLen=" + intLen +
", serverConfigs=" + serverConfigs +
'}';
}
}

2
src/com/dayrain/handle/ImportConfigHandler.java
View File

@@ -1,5 +1,6 @@
package com.dayrain.handle;
import com.dayrain.component.ConfigHolder;
import com.dayrain.component.Configuration;
import com.dayrain.utils.FileUtils;
import com.dayrain.views.HomePage;
@@ -38,6 +39,7 @@ public class ImportConfigHandler implements EventHandler<ActionEvent> {
if(file != null) {
Configuration loadConfig = FileUtils.load(file);
ConfigHolder.replace(loadConfig);
FileUtils.saveConfig(loadConfig);
homePage.replaceConfig(loadConfig);
homePage.restart();

61
src/com/dayrain/utils/FileUtils.java
View File

@@ -1,36 +1,44 @@
package com.dayrain.utils;
import com.dayrain.ApplicationStarter;
import com.dayrain.component.Configuration;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.nio.charset.StandardCharsets;
public class FileUtils{
private static String configPath = getResourcePath("config.json");
public static void saveConfig(Configuration configuration){
saveConfig(configuration, new File(configPath));
saveConfig(configuration, getConfigFile());
}
public static void saveConfig(Configuration configuration, File file){
FileWriter fileWriter = null;
BufferedWriter bufferedWriter = null;
try {
fileWriter = new FileWriter(file);
String config = new ObjectMapper().writerWithDefaultPrettyPrinter().writeValueAsString(configuration);
fileWriter.write(config);
fileWriter.flush();
bufferedWriter = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(file), StandardCharsets.UTF_8));
bufferedWriter.write(config);
bufferedWriter.flush();
} catch (IOException e) {
e.printStackTrace();
}finally {
try {
if(fileWriter != null) {
fileWriter.close();
if(bufferedWriter != null) {
bufferedWriter.close();
}
} catch (IOException e) {
e.printStackTrace();
@@ -39,15 +47,16 @@ public class FileUtils{
}
public static Configuration load() {
return load(new File(configPath));
return load(getConfigFile());
}
public static Configuration load(File file) {
BufferedReader bufferedReader = null;
try {
StringBuilder configStr = new StringBuilder();
bufferedReader = new BufferedReader(new FileReader(file));
String buf = null;
bufferedReader = new BufferedReader(new InputStreamReader(new FileInputStream(file), StandardCharsets.UTF_8));
String buf;
while ((buf = bufferedReader.readLine()) != null) {
configStr.append(buf);
}
@@ -66,6 +75,7 @@ public class FileUtils{
return null;
}
public static String getFromInputStream(InputStream inputStream) {
try {
byte[]buf = new byte[4096];
@@ -82,14 +92,27 @@ public class FileUtils{
return null;
}
public static String getResourcePath(String fileName) {
String file = Thread.currentThread().getContextClassLoader().getResource("resources/" + fileName).getFile();
return new File(file).toString();
private static File getConfigFile() {
String property = System.getProperty("user.dir");
File file = new File(property + File.separator + "config" + File.separator + "config.json");
if(!file.exists()) {
File dir = new File(property + File.separator + "config");
if(!dir.exists()) {
dir.mkdirs();
}
try {
file.createNewFile();
} catch (IOException e) {
e.printStackTrace();
}
Configuration configuration = new Configuration(1200, 800, 8, 8);
saveConfig(configuration, file);
}
return file;
}
public static String getResourcePathWithProtocol(String fileName) {
String file = Thread.currentThread().getContextClassLoader().getResource("resources/" + fileName).getFile();
return "file:" + File.separator + new File(file);
}
}

13
src/com/dayrain/views/HomePage.java
View File

@@ -47,10 +47,10 @@ import javafx.scene.paint.Color;
import javafx.scene.shape.Circle;
import javafx.scene.text.Font;
import javafx.stage.Stage;
import javafx.stage.WindowEvent;
import javafx.util.Callback;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
@@ -121,7 +121,7 @@ public class HomePage {
primaryStage.setHeight(configuration.getHeight());
primaryStage.getIcons().add(getIcon());
primaryStage.show();
primaryStage.setOnCloseRequest(event -> FileUtils.saveConfig(configuration));
primaryStage.setOnCloseRequest(event -> ConfigHolder.save());
}
public void drawServerPanel(VBox serverContainer, ServerConfig serverConfig, Stage primaryStage) {
@@ -253,12 +253,7 @@ public class HomePage {
}
public Image getIcon() {
try {
return new Image(new FileInputStream(FileUtils.getResourcePath("panda.png")));
} catch (FileNotFoundException e) {
e.printStackTrace();
}
return null;
return new Image("resources/panda.png");
}
public Background getBackGround() {