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将消息传递方式改为文件传输, 以便于 docker 容器之间传输

This commit is contained in:
flykhan 2023-03-11 18:44:49 +08:00
parent 2e9ab75bdf
commit b313f11eb4
3 changed files with 64 additions and 10 deletions
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36
backendcloud/botrunningsystem/src/main/java/com/kob/botrunningsystem/service/impl/utils/Consumer.java
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@ -8,7 +8,12 @@ import org.springframework.util.LinkedMultiValueMap;
import org.springframework.util.MultiValueMap;
import org.springframework.web.client.RestTemplate;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.UUID;
import java.util.function.Supplier;
@Component
public class Consumer extends Thread {
@ -41,11 +46,19 @@ public class Consumer extends Thread {
}
}
/*
// 在 Code 中的 Bot 类名后面," implements com.kob.botrunningsystem.utils.BotInterface" 之前加上 uid
private String addUid(String code, String uid) {
int k = code.indexOf(" implements com.kob.botrunningsystem.utils.BotInterface");
return code.substring(0, k) + uid + code.substring(k);
}
*/
// 在 Code 中的 Bot 类名后面," implements com.kob.botrunningsystem.utils.BotInterface" 之前加上 uid
private String addUid(String code, String uid) {
int k = code.indexOf(" implements java.util.function.Supplier<Integer>");
return code.substring(0, k) + uid + code.substring(k);
}
@Override
public void run() {
@ -56,14 +69,37 @@ public class Consumer extends Thread {
// Reflect 来自 JOOR　依赖: 可以动态的编译 java 代码
// 重名类只会编译一遍,为了每次新线程都重新编译,
// 在类名后加一个随机字符串 UUID(每次返回一个不一样的ID)
/*
BotInterface botInterface = Reflect.compile(
"com.kob.botrunningsystem.utils.Bot" + uid,
addUid(bot.getBotCode(), uid)
).create().get(); // compile(编译) 完这个类之后 create(创建) 一个类,并 get(获取) 到这个类
*/
// 替换接口类型:修改为文件传输形式
Supplier<Integer> botInterface = Reflect.compile(
"com.kob.botrunningsystem.utils.Bot" + uid,
addUid(bot.getBotCode(), uid)
).create().get(); // compile(编译) 完这个类之后 create(创建) 一个类,并 get(获取) 到这个类
// 将微服务之间的数据包通过文件传输,便于在 docker 容器之间进行数据交互
File file = new File("input.txt"); // 创建输出文件
try(PrintWriter fileOut = new PrintWriter(file)){
fileOut.println(bot.getInput()); // 将 bot.getInput() 输出出去
fileOut.flush(); // 清空缓冲区
} catch (FileNotFoundException e) {
throw new RuntimeException(e);
}
/*
// 存储获取到的方向
Integer direction = botInterface.nextMove(bot.getInput());
System.out.println("move-direction: " + bot.getUserId() + " " + direction); // 根据动态编译结果返回输入
*/
// 同步修改为文件传输
Integer direction = botInterface.get();
System.out.println("move-direction: " + bot.getUserId() + " " + direction); // 根据动态编译结果返回输入
// 打包信息
MultiValueMap<String, String> data = new LinkedMultiValueMap<>();

37
backendcloud/botrunningsystem/src/main/java/com/kob/botrunningsystem/utils/Bot.java
View File

@ -1,12 +1,18 @@
// Bot 自动化代码示例
// Bot 自动化代码示例: 用于写前端 Bot 代码的辅助类, 在后端不参与运行
package com.kob.botrunningsystem.utils;
import java.io.File;
import java.io.FileNotFoundException;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
public class Bot implements com.kob.botrunningsystem.utils.BotInterface {
//public class Bot implements com.kob.botrunningsystem.utils.BotInterface {
// 修改接口
public class Bot implements java.util.function.Supplier<Integer> {
static class Cell {
public int x, y;
public Cell(int x, int y) {
this.x = x;
this.y = y;
@ -26,26 +32,26 @@ public class Bot implements com.kob.botrunningsystem.utils.BotInterface {
int x = sx, y = sy;
int step = 0;
res.add(new Cell(x, y));
for (int i = 0; i < steps.length(); i ++ ) {
for (int i = 0; i < steps.length(); i++) {
int d = steps.charAt(i) - '0';
x += dx[d];
y += dy[d];
res.add(new Cell(x, y));
if (!check_tail_increasing( ++ step)) {
if (!check_tail_increasing(++step)) {
res.remove(0);
}
}
return res;
}
@Override
// @Override
public Integer nextMove(String input) {
String[] strs = input.split("#");
int rows = 18;
int cols = 19;
int[][] g = new int[rows][cols];
for (int i = 0, k = 0; i < rows; i ++ ) {
for (int j = 0; j < cols; j ++, k ++ ) {
for (int i = 0, k = 0; i < rows; i++) {
for (int j = 0; j < cols; j++, k++) {
if (strs[0].charAt(k) == '1') {
g[i][j] = 1;
}
@ -58,11 +64,11 @@ public class Bot implements com.kob.botrunningsystem.utils.BotInterface {
List<Cell> aCells = getCells(aSx, aSy, strs[3]);
List<Cell> bCells = getCells(bSx, bSy, strs[6]);
for (Cell c: aCells) g[c.x][c.y] = 1;
for (Cell c: bCells) g[c.x][c.y] = 1;
for (Cell c : aCells) g[c.x][c.y] = 1;
for (Cell c : bCells) g[c.x][c.y] = 1;
int[] dx = {-1, 0, 1, 0}, dy = {0, 1, 0, -1};
for (int i = 0; i < 4; i ++ ) {
for (int i = 0; i < 4; i++) {
int x = aCells.get(aCells.size() - 1).x + dx[i];
int y = aCells.get(aCells.size() - 1).y + dy[i];
if (x >= 0 && x < rows && y >= 0 && y < cols && g[x][y] == 0) {
@ -72,4 +78,15 @@ public class Bot implements com.kob.botrunningsystem.utils.BotInterface {
return 0;
}
@Override
public Integer get() {
File file = new File("input.txt");
try {
Scanner sc = new Scanner(file);
return nextMove(sc.next()); // 读入字符串
} catch (FileNotFoundException e) {
throw new RuntimeException(e);
}
}
}

1
backendcloud/input.txt Normal file
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@ -0,0 +1 @@
11111111111111100000000000011100001001100110010010000101110000000000011100010000000110000000000001100000001000111000000000001110100001001001100110010000111000000000000111111111111111#1#12#(22222300303221221221)#11#1#(00000100000111111111)