├── settings.gradle ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── src ├── main │ └── java │ │ └── moe │ │ └── snowflake │ │ └── jwSystem │ │ ├── course │ │ ├── Score.java │ │ ├── CourseReview.java │ │ ├── FormMap.java │ │ └── Course.java │ │ ├── utils │ │ ├── SectionConstants.java │ │ ├── PasswordUtil.java │ │ ├── HttpUtil.java │ │ └── CourseDataHandler.java │ │ ├── manager │ │ ├── CourseReviewManager.java │ │ ├── URLManager.java │ │ └── CourseSelectManager.java │ │ └── JWSystem.java └── test │ └── java │ ├── TestCourseReview.java │ ├── TestMyCourse.java │ ├── TestSelectCourse.java │ └── TestLocalSelectCourse.java ├── .gitignore ├── LICENSE ├── README.md ├── gradlew.bat └── gradlew /settings.gradle: -------------------------------------------------------------------------------- 1 | rootProject.name = "JWSystem" 2 | 3 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/snowf14k3/JWSystemLib/HEAD/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Wed Dec 20 04:48:11 CST 2023 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | distributionUrl=https://mirrors.cloud.tencent.com/gradle/gradle-8.2-bin.zip 5 | zipStoreBase=GRADLE_USER_HOME 6 | zipStorePath=wrapper/dists 7 | -------------------------------------------------------------------------------- /src/main/java/moe/snowflake/jwSystem/course/Score.java: -------------------------------------------------------------------------------- 1 | package moe.snowflake.jwSystem.course; 2 | 3 | /** 4 | * 优秀 良好 中等 合格 不合格 5 | * excellence favorable medium qualified unqualified 6 | */ 7 | public enum Score { 8 | excellence,favorable,medium,qualified,unqualified 9 | } 10 | -------------------------------------------------------------------------------- /src/main/java/moe/snowflake/jwSystem/utils/SectionConstants.java: -------------------------------------------------------------------------------- 1 | package moe.snowflake.jwSystem.utils; 2 | 3 | public class SectionConstants { 4 | public static String ONE2TWO = "1-1-"; 5 | public static String THREE = "3--"; 6 | public static String FOUR2FIVE = "4-5-"; 7 | public static String SIX2SEVEN = "6-7-"; 8 | public static String EIGHT2NINE = "8-9-"; 9 | public static String TEN2TTWELVE = "10-11-12"; 10 | } 11 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | .gradle 2 | build/ 3 | !gradle/wrapper/gradle-wrapper.jar 4 | !**/src/main/**/build/ 5 | !**/src/test/**/build/ 6 | 7 | ### IntelliJ IDEA ### 8 | .idea/modules.xml 9 | .idea/jarRepositories.xml 10 | .idea/compiler.xml 11 | .idea/libraries/ 12 | *.iws 13 | *.iml 14 | *.ipr 15 | out/ 16 | !**/src/main/**/out/ 17 | !**/src/test/**/out/ 18 | 19 | ### Eclipse ### 20 | .apt_generated 21 | .classpath 22 | .factorypath 23 | .project 24 | .settings 25 | .springBeans 26 | .sts4-cache 27 | bin/ 28 | !**/src/main/**/bin/ 29 | !**/src/test/**/bin/ 30 | 31 | ### NetBeans ### 32 | /nbproject/private/ 33 | /nbbuild/ 34 | /dist/ 35 | /nbdist/ 36 | /.nb-gradle/ 37 | 38 | ### VS Code ### 39 | .vscode/ 40 | 41 | ### Mac OS ### 42 | .DS_Store 43 | /.idea/ 44 | /.gradle/ 45 | /build/ 46 | -------------------------------------------------------------------------------- /src/main/java/moe/snowflake/jwSystem/utils/PasswordUtil.java: -------------------------------------------------------------------------------- 1 | package moe.snowflake.jwSystem.utils; 2 | 3 | public class PasswordUtil { 4 | 5 | /** 6 | * 通过逆向网页js,用于教务处方式进入的教务系统登录. 7 | *

8 | * 新版的教务系统都用这个，但是可以用它更底层的登录方式进行登录 9 | * @param dataStr 服务端获取的加密密钥 10 | * @param code 账号%%%密码 11 | * @return encoded 的数据 12 | */ 13 | @Deprecated 14 | public static String encodeUserData(String dataStr, String code) { 15 | StringBuilder encoded = new StringBuilder(); 16 | String scode = dataStr.split("#")[0]; 17 | String sxh = dataStr.split("#")[1]; 18 | 19 | for (int i = 0; i < code.length(); i++) { 20 | if (i < 20) { 21 | int end = Integer.parseInt(sxh.substring(i, i + 1)); 22 | encoded.append(code.charAt(i)).append(scode, 0, end); 23 | scode = scode.substring(end); 24 | } else { 25 | encoded.append(code.substring(i)); 26 | i = code.length(); 27 | } 28 | } 29 | return encoded.toString(); 30 | } 31 | 32 | 33 | } 34 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2023 AlphaAutoLeak 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. -------------------------------------------------------------------------------- /src/test/java/TestCourseReview.java: -------------------------------------------------------------------------------- 1 | import moe.snowflake.jwSystem.JWSystem; 2 | import moe.snowflake.jwSystem.course.CourseReview; 3 | import moe.snowflake.jwSystem.course.Score; 4 | import moe.snowflake.jwSystem.manager.URLManager; 5 | import org.junit.jupiter.api.Test; 6 | 7 | import java.util.ArrayList; 8 | import java.util.List; 9 | 10 | public class TestCourseReview { 11 | 12 | 13 | @Test 14 | public void testReview() { 15 | // 使用备用路线登录 16 | // URLManager.useLocalNetServer(1); 17 | 18 | // 记得选课前去查看,本学期的 zbid 是多少，否则显示的就是上一学期的课程 19 | // 浏览器url上就有 20 | JWSystem.zbID = "09EC4EAFA547423EA6494389B2729552"; 21 | 22 | JWSystem system = new JWSystem().login("username", "password"); 23 | 24 | // W.I.P 25 | if (system.isJWLogged()) { 26 | // 拿到全部可评价的 27 | List courseReviewList = system.getCourseReviewManager().getAllCourseReview(); 28 | 29 | // 获取第一个进行评价 30 | system.getCourseReviewManager().review(courseReviewList.get(0), Score.excellence); 31 | 32 | system.exit(); 33 | } 34 | } 35 | 36 | } 37 | -------------------------------------------------------------------------------- /src/main/java/moe/snowflake/jwSystem/course/CourseReview.java: -------------------------------------------------------------------------------- 1 | package moe.snowflake.jwSystem.course; 2 | 3 | public class CourseReview { 4 | private final int index ; 5 | private final String term; 6 | 7 | private final String type; 8 | 9 | private final String reviewBatch; 10 | 11 | private final String start; 12 | private final String end; 13 | 14 | private final String link; 15 | 16 | public CourseReview(int index, String term, String type, String reviewBatch, String start, String end, String link) { 17 | this.index = index; 18 | this.term = term; 19 | this.type = type; 20 | this.reviewBatch = reviewBatch; 21 | this.start = start; 22 | this.end = end; 23 | this.link = link; 24 | } 25 | 26 | 27 | public int getIndex() { 28 | return index; 29 | } 30 | 31 | public String getTerm() { 32 | return term; 33 | } 34 | 35 | public String getType() { 36 | return type; 37 | } 38 | 39 | public String getReviewBatch() { 40 | return reviewBatch; 41 | } 42 | 43 | public String getStart() { 44 | return start; 45 | } 46 | 47 | public String getEnd() { 48 | return end; 49 | } 50 | 51 | public String getLink() { 52 | return link; 53 | } 54 | 55 | @Override 56 | public String toString() { 57 | return "CourseReview{" + 58 | "序号=" + index + 59 | ", 学年学期='" + term + '\'' + 60 | ", 评价类型='" + type + '\'' + 61 | ", 评价批次='" + reviewBatch + '\'' + 62 | ", 开始时间='" + start + '\'' + 63 | ", 结束时间='" + end + '\'' + 64 | ", 评价链接='" + link + '\'' + 65 | '}'; 66 | } 67 | } 68 | -------------------------------------------------------------------------------- /src/main/java/moe/snowflake/jwSystem/utils/HttpUtil.java: -------------------------------------------------------------------------------- 1 | package moe.snowflake.jwSystem.utils; 2 | 3 | import org.jsoup.Connection; 4 | import org.jsoup.Jsoup; 5 | 6 | import java.util.Map; 7 | 8 | /** 9 | * 引入jsoup的库，搭建的简单util 10 | */ 11 | public class HttpUtil { 12 | public static Connection.Response sendGet(String url) { 13 | try { 14 | return Jsoup.connect(url) 15 | .followRedirects(true) 16 | .execute(); 17 | } catch (Exception e) { 18 | return null; 19 | } 20 | } 21 | 22 | public static Connection.Response sendGet(String url, Map headers) { 23 | try { 24 | return Jsoup.connect(url) 25 | .followRedirects(true) 26 | .headers(headers) 27 | .execute(); 28 | } catch (Exception e) { 29 | return null; 30 | } 31 | } 32 | 33 | public static Connection.Response sendPost(String url, Map form) { 34 | try { 35 | return Jsoup.connect(url) 36 | .data(form) 37 | .method(Connection.Method.POST) 38 | .followRedirects(true) 39 | .execute().charset("UTF-8"); 40 | } catch (Exception e) { 41 | return null; 42 | } 43 | } 44 | 45 | public static Connection.Response sendPost(String url, Map form, Map headers) { 46 | try { 47 | return Jsoup.connect(url) 48 | .data(form).method(Connection.Method.POST) 49 | .followRedirects(false) 50 | .headers(headers) 51 | .execute().charset("UTF-8"); 52 | } catch (Exception e) { 53 | return null; 54 | } 55 | } 56 | 57 | } 58 | -------------------------------------------------------------------------------- /src/test/java/TestMyCourse.java: -------------------------------------------------------------------------------- 1 | import moe.snowflake.jwSystem.JWSystem; 2 | import moe.snowflake.jwSystem.course.Course; 3 | import org.junit.jupiter.api.Test; 4 | 5 | import java.io.IOException; 6 | import java.util.ArrayList; 7 | import java.util.Scanner; 8 | 9 | public class TestMyCourse { 10 | 11 | @Test 12 | public void test() throws IOException { 13 | // 记得选课前去查看,本学期的 zbid 是多少，否则显示的就是上一学期的课程 14 | // 浏览器url上就有 15 | JWSystem.zbID = "09EC4EAFA547423EA6494389B2729552"; 16 | JWSystem system = new JWSystem().login("username", "password"); 17 | 18 | if (system.isCourseLogged()) { 19 | 20 | System.out.println("当前课程查询结果: "); 21 | ArrayList courses = system.getCourseSelectManager().getCurrentCourses(); 22 | 23 | for (int i = 0; i < courses.size(); i++) { 24 | Course course = courses.get(i); 25 | // 输出课程名称 老师 jxid 26 | System.out.printf("%s,%s,%s,%s%n", i+1,course.getName(), course.getTeacher(), course.getJxID()); 27 | } 28 | 29 | // 进行退课操作 30 | Scanner sr = new Scanner(System.in); 31 | while (true) { 32 | int select = sr.nextInt() - 1; 33 | String reason = sr.next(); 34 | 35 | if (select > 0 && select < courses.size()) { 36 | Course selected = courses.get(select); 37 | // 选择那个课程 38 | if (system.getCourseSelectManager().exitSelectedCourse(selected,reason)) { 39 | System.out.println(selected.getName() + " 退课成功"); 40 | continue; 41 | } 42 | System.out.println("退课失败"); 43 | } else if (select == -2) { 44 | // -1 取消选课 45 | break; 46 | } 47 | } 48 | //关闭流 49 | sr.close(); 50 | // 退出系统 51 | system.exit(); 52 | } else { 53 | System.err.println("登录失败"); 54 | } 55 | 56 | } 57 | 58 | } 59 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # JWSystem (W.I.P) 2 | _**这是一个支持 广科师(强智)教务系统实现 | 评教 | 查课 | 抢课| 退课 的第三方库**_ 3 | 4 | ## 支持功能 5 | | 评教(大概率不会支持了) | 查课 | 抢课 | 退课 | 6 | |:------------:| :--: | :--: | :--: | 7 | | × | √ | √ | √ | 8 | 9 | ## 声明 10 | 1. 本项目使用 `MIT License`,根据协议允许您进行任意修改/发布/传播,且造成后果与本项目无关. 11 | 2. 特别感谢 JetBrains 与 JSoup 对这个项目的支持。 12 | 3. 本项目仅为实现教务系统一些功能,不提供编写好的程序. 13 | --- 14 | 15 | ## 代码引入 16 | 17 | 1. 你能够将此代码引入Android进行开发第三方的app 18 | 19 | 2. 甚至你能使用它编写小脚本在termux的模拟环境下实现 20 | 21 | 登录教务系统和选课等操作 22 | 23 | ```java 24 | public class Test{ 25 | 26 | public static void main(String[] args) { 27 | // 使用内置内网第二条备用路线登录 28 | URLManager.useLocalNetServer(2); 29 | 30 | // 登录使用 31 | JWSystem system = new JWSystem().login("username", "password"); 32 | // 直接通过搜索获取全部的网课 33 | ArrayList courses = system.getCourseSelectManager().getElectiveCourseByTeacher("网络课程"); 34 | // 通过筛选获得course对象... 35 | system.getCourseSelectManager().selectCourse(courses.get(select)); 36 | // 其他API...自行阅读代码 37 | } 38 | 39 | 40 | public static void setBaseURL(String baseURL){ 41 | // 自个指定学校的jw系统地址 42 | // 也支持内网的url 43 | URLManager.BASE_URL = "http://jw.xxxx.edu.com"; 44 | } 45 | 46 | /** 47 | * KCID 每年都一样 48 | * JXID 每年不固定 49 | * @param system 登录的instance 50 | */ 51 | public static void selectCourseByCreate(JWSystem system){ 52 | Course course = new Course("kcid","jxid"); 53 | 54 | // 选择课程 55 | boolean statement = system.getCourseSelectManager().selectCourse(course); 56 | 57 | if (statement) { 58 | System.out.println("退课成功"); 59 | } else { 60 | System.out.println("退课失败"); 61 | } 62 | 63 | } 64 | 65 | } 66 | ``` 67 | 68 | ## 例子 69 | 70 | 1. [选课](https://github.com/ciallo-dev/JWSystemLib/blob/master/src/test/java/TestSelectCourse.java) 例子1 71 | 2. [查已选课程退课](https://github.com/ciallo-dev/JWSystemLib/blob/master/src/test/java/TestMyCourse.java) 例子2 72 | 3. [学生课程评价](https://github.com/ciallo-dev/JWSystemLib/blob/master/src/test/java/TestCourseReview.java) 例子3 73 | 4. [各种请求的URL详解](https://github.com/ciallo-dev/JWSystemLib/blob/master/src/main/java/moe/snowflake/jwSystem/manager/URLManager.java) 预览 74 | 75 | --- 76 | -------------------------------------------------------------------------------- /src/test/java/TestSelectCourse.java: -------------------------------------------------------------------------------- 1 | import moe.snowflake.jwSystem.JWSystem; 2 | import moe.snowflake.jwSystem.course.Course; 3 | import org.junit.jupiter.api.Test; 4 | 5 | import java.util.ArrayList; 6 | import java.util.Scanner; 7 | 8 | public class TestSelectCourse { 9 | 10 | @Test 11 | public void test() { 12 | // 记得选课前去查看,本学期的 zbid 是多少，否则显示的就是上一学期的课程 13 | // 浏览器url上就有 14 | JWSystem.zbID = "09EC4EAFA547423EA6494389B2729552"; 15 | 16 | // 登录 17 | JWSystem system = new JWSystem().login("username", "password"); 18 | 19 | // 检测两个系统是否都登录了 20 | if (system.isJWLogged()) { 21 | // 查找课程 22 | ArrayList courses = system.getCourseSelectManager().getAllElectiveCourse(); 23 | // ArrayList courses = system.getCourseSelectManager().getElectiveCourseByTeacher("网络课程"); 24 | // ArrayList courses = system.getCourseSelectManager().getAllRequiredList(); 25 | 26 | for (int i = 0; i < courses.size(); i++) { 27 | Course course = courses.get(i); 28 | // System.out.printf("%s,%s,%s,%s,%s,%s,%s%n", course.getName(), course.getType(), course.getTeacher(), course.getKcid(), course.getJxID(), course.getScore(), course.getRemain()); 29 | System.out.printf("序号 %d | 老师: %s | 课程名称: %s | 剩余数量: %s %n", i + 1, course.getTeacher(), course.getName(), course.getRemain()); 30 | } 31 | 32 | Scanner sr = new Scanner(System.in); 33 | while (true) { 34 | int select = sr.nextInt() - 1; 35 | 36 | if (select > 0 && select < courses.size()) { 37 | Course selected = courses.get(select); 38 | // 选择那个课程 39 | if (system.getCourseSelectManager().selectCourse(selected) 40 | ) { 41 | System.out.println("选课成功 "); 42 | } else { 43 | System.out.println("选课失败"); 44 | } 45 | } else if (select == -2) { 46 | // -1 取消选课 47 | break; 48 | } 49 | } 50 | //关闭流 51 | sr.close(); 52 | system.exit(); 53 | } else { 54 | System.out.println("error"); 55 | } 56 | 57 | } 58 | 59 | } 60 | -------------------------------------------------------------------------------- /src/main/java/moe/snowflake/jwSystem/course/FormMap.java: -------------------------------------------------------------------------------- 1 | package moe.snowflake.jwSystem.course; 2 | 3 | import java.util.LinkedHashMap; 4 | 5 | /** 6 | * 自定义表单类 7 | */ 8 | public class FormMap extends LinkedHashMap { 9 | 10 | public FormMap() { 11 | } 12 | 13 | /** 14 | * @param sEcho 不知道 15 | * @param start 开始的 索引值 16 | * @param size 显示课程的个数 17 | */ 18 | public void putRequiredFormData(String sEcho, int start, int size) { 19 | /*不知道是啥玩意*/ 20 | this.put("sEcho", sEcho); 21 | /* 必修固定11列*/ 22 | this.put("iColumns", "11"); 23 | this.put("sColumns", ""); 24 | this.put("iDisplayStart", String.valueOf(start)); 25 | this.put("iDisplayLength", String.valueOf(size)); 26 | /* 下面对应每列的数据 */ 27 | this.put("mDataProp_0", "kch"); 28 | this.put("mDataProp_1", "kcmc"); 29 | this.put("mDataProp_2", "fzmc"); 30 | this.put("mDataProp_3", "ktmc"); 31 | this.put("mDataProp_4", "xf"); 32 | this.put("mDataProp_5", "skls"); 33 | this.put("mDataProp_6", "sksj"); 34 | this.put("mDataProp_7", "skdd"); 35 | this.put("mDataProp_8", "xqmc"); 36 | this.put("mDataProp_9", "ctsm"); 37 | this.put("mDataProp_10", "czOper"); 38 | } 39 | 40 | /** 41 | * @param sEcho 不知道 42 | * @param start 开始的 索引值 43 | * @param size 显示课程的个数 44 | */ 45 | public void putElectiveFormData(String sEcho, int start, int size) { 46 | /*不知道是啥玩意*/ 47 | this.put("sEcho", sEcho); 48 | /* 选修固定13列*/ 49 | this.put("iColumns", "13"); 50 | this.put("sColumns", ""); 51 | this.put("iDisplayStart", String.valueOf(start)); 52 | this.put("iDisplayLength", String.valueOf(size)); 53 | /* 下面对应每列的数据 */ 54 | this.put("mDataProp_0", "kch"); 55 | this.put("mDataProp_1", "kcmc"); 56 | this.put("mDataProp_2", "xf"); 57 | this.put("mDataProp_3", "skls"); 58 | this.put("mDataProp_4", "sksj"); 59 | this.put("mDataProp_5", "skdd"); 60 | this.put("mDataProp_6", "xqmc"); 61 | this.put("mDataProp_7", "xxrs"); 62 | this.put("mDataProp_8", "xkrs"); 63 | this.put("mDataProp_9", "syrs"); 64 | this.put("mDataProp_10", "ctsm"); 65 | this.put("mDataProp_11", "szkcflmc"); 66 | this.put("mDataProp_12", "czOper"); 67 | } 68 | 69 | public void putCourseReviewSave(){ 70 | // W.I.P. 71 | } 72 | 73 | 74 | } 75 | -------------------------------------------------------------------------------- /src/test/java/TestLocalSelectCourse.java: -------------------------------------------------------------------------------- 1 | import moe.snowflake.jwSystem.JWSystem; 2 | import moe.snowflake.jwSystem.course.Course; 3 | import moe.snowflake.jwSystem.manager.CourseSelectManager; 4 | import org.junit.jupiter.api.Test; 5 | 6 | import java.io.File; 7 | import java.io.IOException; 8 | import java.util.ArrayList; 9 | import java.util.List; 10 | import java.util.Scanner; 11 | 12 | public class TestLocalSelectCourse { 13 | 14 | 15 | @Test 16 | public void loadLocalCourse(){ 17 | List courses = CourseSelectManager.loadLocalCourse 18 | (new File("/courses.csv")); 19 | 20 | for (int i = 0; i < courses.size(); i++) { 21 | Course course = courses.get(i); 22 | // 输出课程名称 老师 jxid kcid 23 | System.out.printf("%s,%s,%s,%s,%s%n", i + 1, course.getName(), course.getTeacher(), course.getJxID(),course.getKcid()); 24 | } 25 | } 26 | 27 | @Test 28 | public void test() { 29 | // 记得选课前去查看,本学期的 zbid 是多少，否则显示的就是上一学期的课程 30 | // 浏览器url上就有 31 | JWSystem.zbID = "09EC4EAFA547423EA6494389B2729552"; 32 | JWSystem system = new JWSystem().login("username", "password"); 33 | 34 | // 要求必须对选课系统进行登录 35 | // 否则选课系统不会返回任何数据 36 | if (system.isCourseLogged()) { 37 | 38 | List courses = CourseSelectManager.loadLocalCourse 39 | (new File("/courses.csv")); 40 | 41 | for (int i = 0; i < courses.size(); i++) { 42 | Course course = courses.get(i); 43 | // 输出课程名称 老师 jxid kcid 44 | System.out.printf("%s,%s,%s,%s,%s%n", i + 1, course.getName(), course.getTeacher(), course.getJxID(),course.getKcid()); 45 | } 46 | 47 | Scanner sr = new Scanner(System.in); 48 | while (true) { 49 | int select = sr.nextInt() - 1; 50 | 51 | if (select > 0 && select < courses.size()) { 52 | Course selected = courses.get(select); 53 | // 选择那个课程 54 | if (system.getCourseSelectManager().selectCourse(selected) 55 | ) { 56 | System.out.println("选课成功 "); 57 | } else { 58 | System.out.println("选课失败"); 59 | } 60 | } else if (select == -2) { 61 | // -1 取消选课 62 | break; 63 | } 64 | } 65 | //关闭流 66 | sr.close(); 67 | // 退出系统 68 | system.exit(); 69 | } else { 70 | System.err.println("登录失败"); 71 | } 72 | 73 | } 74 | 75 | } 76 | -------------------------------------------------------------------------------- /src/main/java/moe/snowflake/jwSystem/utils/CourseDataHandler.java: -------------------------------------------------------------------------------- 1 | package moe.snowflake.jwSystem.utils; 2 | 3 | import com.google.gson.*; 4 | import moe.snowflake.jwSystem.course.Course; 5 | 6 | import java.util.ArrayList; 7 | 8 | /** 9 | * 10 | * BACKUP DATA 11 | * 12 | * 13 | */ 14 | public class CourseDataHandler { 15 | 16 | // 新建json 17 | public static Gson gson = new GsonBuilder().setPrettyPrinting().create(); 18 | 19 | /** 20 | * 获取课程的全部个数 21 | * @param json 服务器返回json数据 22 | * @return 23 | */ 24 | @Deprecated() 25 | public static String getTotalRecords(String json) { 26 | JsonObject jsonObject = gson.fromJson(json, JsonObject.class); 27 | return jsonObject.get("iTotalRecords").getAsString(); 28 | } 29 | 30 | /** 31 | * 32 | * @param json 服务器返回json数据 33 | * @return 实例化为course列表 34 | */ 35 | public static ArrayList getCourses(String json) { 36 | JsonObject jsonObject = gson.fromJson(json, JsonObject.class); 37 | 38 | ArrayList list = new ArrayList<>(); 39 | 40 | if (!jsonObject.has("aaData")) { 41 | return list; 42 | } 43 | 44 | JsonArray jsonArray = jsonObject.get("aaData").getAsJsonArray(); 45 | for (JsonElement jo : jsonArray.asList()) { 46 | JsonObject object = jo.getAsJsonObject(); 47 | 48 | Course course = new Course(); 49 | // KCID 50 | course.setKCID(object.get("jx02id").getAsString()); 51 | // KCID2 52 | course.setJxID(object.get("jx0404id").getAsString()); 53 | // 上课校区 54 | course.setArea(object.get("xqmc").getAsString()); 55 | // 课程名 56 | course.setName(object.get("kcmc").getAsString()); 57 | // 老师 58 | course.setTeacher(object.get("skls").getAsString()); 59 | 60 | JsonElement remain = object.get("syrs"); 61 | if (remain.isJsonNull()) { 62 | course.setRemain("9999"); 63 | } else { 64 | course.setRemain(remain.getAsString()); 65 | } 66 | // 剩余人数 67 | 68 | // 学分 69 | course.setScore(object.get("xf").getAsString()); 70 | // 类型 71 | JsonElement type = object.get("szkcflmc"); 72 | if (type.isJsonNull()) { 73 | course.setType("Required"); 74 | course.setRequiredCourse(true); 75 | } else { 76 | course.setType(type.getAsString()); 77 | course.setRequiredCourse(false); 78 | } 79 | // 添加进list里 80 | list.add(course); 81 | } 82 | return list; 83 | } 84 | 85 | 86 | } 87 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @rem 2 | @rem Copyright 2015 the original author or authors. 3 | @rem 4 | @rem Licensed under the Apache License, Version 2.0 (the "License"); 5 | @rem you may not use this file except in compliance with the License. 6 | @rem You may obtain a copy of the License at 7 | @rem 8 | @rem https://www.apache.org/licenses/LICENSE-2.0 9 | @rem 10 | @rem Unless required by applicable law or agreed to in writing, software 11 | @rem distributed under the License is distributed on an "AS IS" BASIS, 12 | @rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | @rem See the License for the specific language governing permissions and 14 | @rem limitations under the License. 15 | @rem 16 | 17 | @if "%DEBUG%" == "" @echo off 18 | @rem ########################################################################## 19 | @rem 20 | @rem Gradle startup script for Windows 21 | @rem 22 | @rem ########################################################################## 23 | 24 | @rem Set local scope for the variables with windows NT shell 25 | if "%OS%"=="Windows_NT" setlocal 26 | 27 | set DIRNAME=%~dp0 28 | if "%DIRNAME%" == "" set DIRNAME=. 29 | set APP_BASE_NAME=%~n0 30 | set APP_HOME=%DIRNAME% 31 | 32 | @rem Resolve any "." and ".." in APP_HOME to make it shorter. 33 | for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi 34 | 35 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 36 | set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" 37 | 38 | @rem Find java.exe 39 | if defined JAVA_HOME goto findJavaFromJavaHome 40 | 41 | set JAVA_EXE=java.exe 42 | %JAVA_EXE% -version >NUL 2>&1 43 | if "%ERRORLEVEL%" == "0" goto execute 44 | 45 | echo. 46 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 47 | echo. 48 | echo Please set the JAVA_HOME variable in your environment to match the 49 | echo location of your Java installation. 50 | 51 | goto fail 52 | 53 | :findJavaFromJavaHome 54 | set JAVA_HOME=%JAVA_HOME:"=% 55 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 56 | 57 | if exist "%JAVA_EXE%" goto execute 58 | 59 | echo. 60 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 61 | echo. 62 | echo Please set the JAVA_HOME variable in your environment to match the 63 | echo location of your Java installation. 64 | 65 | goto fail 66 | 67 | :execute 68 | @rem Setup the command line 69 | 70 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 71 | 72 | 73 | @rem Execute Gradle 74 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* 75 | 76 | :end 77 | @rem End local scope for the variables with windows NT shell 78 | if "%ERRORLEVEL%"=="0" goto mainEnd 79 | 80 | :fail 81 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 82 | rem the _cmd.exe /c_ return code! 83 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 84 | exit /b 1 85 | 86 | :mainEnd 87 | if "%OS%"=="Windows_NT" endlocal 88 | 89 | :omega 90 | -------------------------------------------------------------------------------- /src/main/java/moe/snowflake/jwSystem/course/Course.java: -------------------------------------------------------------------------------- 1 | package moe.snowflake.jwSystem.course; 2 | 3 | public class Course { 4 | private String kcid; 5 | private String jxID; 6 | private String area; 7 | private String teacher; 8 | private String score; 9 | private String type; 10 | private String name; 11 | 12 | private int remain; 13 | 14 | private boolean isRequiredCourse; 15 | 16 | public Course(){ 17 | } 18 | 19 | /** 20 | * 自行创建使用 21 | * @param kcid 课程ID 22 | * @param jxID jxID 23 | */ 24 | public Course(String kcid, String jxID) { 25 | this.kcid = kcid; 26 | this.jxID = jxID; 27 | } 28 | 29 | /** 30 | * 31 | *

32 | * 参数默认值 33 | *

34 | * trjf: 投入积分 35 | *

36 | * xkzy: 选课志愿 37 | *

38 | * cfbs: null 39 | *

40 | * @param kcid 课程ID jx02id 41 | * @param jxID jxID jx0404id 42 | * @param teacher 老师 skls 43 | */ 44 | public Course(String kcid, String jxID, String teacher) { 45 | this.kcid = kcid; 46 | this.jxID = jxID; 47 | this.teacher = teacher; 48 | } 49 | 50 | public boolean isRequiredCourse() { 51 | return isRequiredCourse; 52 | } 53 | 54 | public void setRequiredCourse(boolean requiredCourse) { 55 | isRequiredCourse = requiredCourse; 56 | } 57 | 58 | public void setKCID(String KCID) { 59 | this.kcid = KCID; 60 | } 61 | 62 | public void setJxID(String jxID) { 63 | this.jxID = jxID; 64 | } 65 | 66 | public void setArea(String area) { 67 | this.area = area; 68 | } 69 | 70 | public void setTeacher(String teacher) { 71 | this.teacher = teacher; 72 | } 73 | 74 | public void setScore(String score) { 75 | this.score = score; 76 | } 77 | 78 | public void setType(String type) { 79 | this.type = type; 80 | } 81 | 82 | public void setName(String name) { 83 | this.name = name; 84 | } 85 | 86 | public void setRemain(String remain) { 87 | this.remain = Integer.parseInt(remain); 88 | } 89 | 90 | public String getKcid() { 91 | return kcid; 92 | } 93 | 94 | public String getJxID() { 95 | return jxID; 96 | } 97 | 98 | public String getArea() { 99 | return area; 100 | } 101 | 102 | public String getTeacher() { 103 | return teacher.replace(",","&"); 104 | } 105 | 106 | public String getScore() { 107 | return score; 108 | } 109 | 110 | public String getType() { 111 | return type; 112 | } 113 | 114 | public String getName() { 115 | return name; 116 | } 117 | 118 | public int getRemain() { 119 | return remain; 120 | } 121 | 122 | @Override 123 | public String toString() { 124 | return "Course{" + 125 | "kcid='" + kcid + '\'' + 126 | ", jxID='" + jxID + '\'' + 127 | ", area='" + area + '\'' + 128 | ", teacher='" + teacher + '\'' + 129 | ", score='" + score + '\'' + 130 | ", type='" + type + '\'' + 131 | ", name='" + name + '\'' + 132 | ", remain='" + remain + '\'' + 133 | '}'; 134 | } 135 | } 136 | -------------------------------------------------------------------------------- /src/main/java/moe/snowflake/jwSystem/manager/CourseReviewManager.java: -------------------------------------------------------------------------------- 1 | package moe.snowflake.jwSystem.manager; 2 | 3 | import moe.snowflake.jwSystem.JWSystem; 4 | import moe.snowflake.jwSystem.course.CourseReview; 5 | import moe.snowflake.jwSystem.course.Score; 6 | import moe.snowflake.jwSystem.utils.HttpUtil; 7 | import org.jsoup.Connection; 8 | import org.jsoup.nodes.Document; 9 | import org.jsoup.nodes.Element; 10 | import org.jsoup.select.Elements; 11 | 12 | import java.io.IOException; 13 | import java.util.ArrayList; 14 | import java.util.List; 15 | 16 | public class CourseReviewManager { 17 | 18 | private final JWSystem system; 19 | 20 | 21 | public CourseReviewManager(JWSystem system) { 22 | this.system = system; 23 | } 24 | 25 | 26 | public void review(CourseReview courseReview, Score score) { 27 | try { 28 | Connection.Response response = HttpUtil.sendGet(courseReview.getLink()); 29 | 30 | if (response == null) { 31 | System.err.println("评价 " + courseReview.getTerm() + " 失败"); 32 | return; 33 | } 34 | Document document = response.parse(); 35 | 36 | // 因为只有一个table 37 | Element table = document.getElementsByTag("table").first(); 38 | // wtf ? 39 | if (table == null) return; 40 | // 一个tr就是一行，就是一个评价科目 41 | Elements subjects = table.getElementsByTag("tr"); 42 | // 不处理第一个 43 | for (int i = 1; i < subjects.size(); i++) { 44 | Element tr = subjects.get(i); 45 | 46 | // tr 下面还含有 td a 47 | Elements tdElements = tr.getElementsByTag("td"); 48 | StringBuilder sb = new StringBuilder(); 49 | 50 | for (Element td : tdElements) sb.append(td.ownText()).append(","); 51 | 52 | // 删除多余的 , 53 | sb.delete(sb.length() - 2, sb.length() - 1); 54 | // 拿操作符号的a 55 | Elements aElements = tr.getElementsByTag("a"); 56 | Element hrefElements = aElements.first(); 57 | 58 | if (hrefElements != null) sb.append(URLManager.BASE_URL).append(hrefElements.attr("href")); 59 | 60 | // W.I.P. 61 | System.out.println(sb); 62 | } 63 | } catch (Exception e) { 64 | e.printStackTrace(); 65 | } 66 | 67 | } 68 | 69 | 70 | /** 71 | * 查询目前已有学生课程评价 72 | * 73 | * @return 评价表格数据 74 | */ 75 | public List getAllCourseReview() { 76 | Connection.Response response = HttpUtil.sendGet(URLManager.REVIEW_COURSE_FIND, this.system.headers); 77 | 78 | if (response == null) { 79 | throw new RuntimeException("network error...."); 80 | } 81 | 82 | // 不读取 th 标签的数据 83 | StringBuilder sb = new StringBuilder(); 84 | 85 | ArrayList courseReviews = new ArrayList<>(); 86 | 87 | try { 88 | Document document = response.parse(); 89 | 90 | // 依旧是拿table 91 | Elements elements = document.getElementsByTag("table"); 92 | 93 | // 默认第一个table 94 | Element element = elements.first(); 95 | 96 | if (element == null) { 97 | throw new RuntimeException("element not found document \n" + document.outerHtml()); 98 | } 99 | // 再取tr 标签 100 | Elements trElements = element.getElementsByTag("tr"); 101 | 102 | // 不读取第一个tr标签 103 | for (int i = 1; i < trElements.size(); i++) { 104 | Element tr = trElements.get(i); 105 | 106 | Elements tdElements = tr.getElementsByTag("td"); 107 | 108 | for (Element td : tdElements) sb.append(td.ownText()).append(","); 109 | // 删除多余的 , 110 | sb.delete(sb.length() - 2, sb.length() - 1); 111 | 112 | // 拿操作符号的a 113 | Elements aElements = tr.getElementsByTag("a"); 114 | Element hrefElements = aElements.first(); 115 | 116 | if (hrefElements != null) sb.append(URLManager.BASE_URL).append(hrefElements.attr("href")); 117 | 118 | String[] split = sb.toString().split(","); 119 | // 序号,学年学期,评价分类,评价批次,开始时间,结束时间 120 | courseReviews.add(new CourseReview(Integer.parseInt(split[0]), split[1], split[2], split[3], split[4], split[5], split[6])); 121 | } 122 | } catch (IOException e) { 123 | throw new RuntimeException("处理数据时发生异常"); 124 | } 125 | return courseReviews; 126 | } 127 | 128 | } 129 | -------------------------------------------------------------------------------- /src/main/java/moe/snowflake/jwSystem/JWSystem.java: -------------------------------------------------------------------------------- 1 | package moe.snowflake.jwSystem; 2 | 3 | 4 | import moe.snowflake.jwSystem.manager.CourseSelectManager; 5 | import moe.snowflake.jwSystem.manager.CourseReviewManager; 6 | import moe.snowflake.jwSystem.manager.URLManager; 7 | import moe.snowflake.jwSystem.utils.HttpUtil; 8 | import moe.snowflake.jwSystem.utils.PasswordUtil; 9 | import org.jsoup.Connection; 10 | import org.jsoup.nodes.Element; 11 | 12 | import java.io.IOException; 13 | import java.util.*; 14 | 15 | public class JWSystem { 16 | public Connection.Response jwLoggedResponse; 17 | public Connection.Response courseSelectSystemResponse; 18 | public Map headers = new HashMap<>(); 19 | private final boolean loginCourseSelectWeb; 20 | private final CourseSelectManager courseSelectManager; 21 | private final CourseReviewManager courseReviewManager; 22 | 23 | public JWSystem() { 24 | this(true); 25 | } 26 | 27 | public JWSystem(boolean loginCourseSelectWeb) { 28 | this.loginCourseSelectWeb = loginCourseSelectWeb; 29 | this.courseSelectManager = new CourseSelectManager(this); 30 | this.courseReviewManager = new CourseReviewManager(this); 31 | } 32 | 33 | /** 34 | * 判断教务是否登录成功 35 | * 36 | * @return 是否登录成功 37 | */ 38 | public boolean isJWLogged() { 39 | try { 40 | if (this.jwLoggedResponse != null) { 41 | // 检测标题 42 | // 如果标题为登录即为登录失败 43 | if (this.jwLoggedResponse.parse().title().equals("登录")) return false; 44 | } 45 | } catch (Exception e) { 46 | return false; 47 | } 48 | return true; 49 | } 50 | 51 | /** 52 | * 判断选课系统是否登录成功 53 | * 54 | * @return 选课系统是否登录 55 | */ 56 | public boolean isCourseLogged() { 57 | try { 58 | if (!this.isJWLogged() || 59 | this.courseSelectSystemResponse == null) return false; 60 | this.courseSelectSystemResponse.parse(); 61 | return !this.courseSelectSystemResponse.parse().title().contains("登录"); 62 | } catch (IOException e) { 63 | return false; 64 | } 65 | } 66 | 67 | /** 68 | * 设置全局的 headers,包含cookie 69 | * jsoup设置的cookie无法识别 70 | * 71 | * @param cookie cookie 72 | */ 73 | private void setHeaders(String cookie) { 74 | headers.put("Cookie", "JSESSIONID=" + cookie); 75 | } 76 | 77 | /** 78 | * 直接导向目标API的登录 79 | * 80 | * @param username 用户名 81 | * @param password 密码 82 | */ 83 | public JWSystem login(String username, String password) { 84 | Map formData = new HashMap<>(); 85 | formData.put("userAccount", username); 86 | formData.put("userPassword", ""); 87 | // 很明显的两个base64加密 88 | formData.put("encoded", new String(Base64.getEncoder().encode(username.getBytes())) + "%%%" + 89 | new String(Base64.getEncoder().encode(password.getBytes()))); 90 | 91 | // 登录成功的 响应 92 | Connection.Response response = HttpUtil.sendPost(URLManager.LOGIN, formData); 93 | if (response == null) { 94 | System.err.println("network error..."); 95 | return this; 96 | } 97 | this.jwLoggedResponse = response; 98 | this.setHeaders(response.cookie("JSESSIONID")); 99 | this.loginCourseWeb(); 100 | return this; 101 | } 102 | 103 | public static String zbID = "F17F6D4A35AF4EDA8727F42C3BCAF124"; 104 | 105 | /** 106 | * 用于直接登录选课系统 107 | * 先登录学生选课系统,让后台存JSESSIONID 108 | * 并且设置登录成功的 109 | */ 110 | public void loginCourseWeb() { 111 | // 是否登录选课系统 112 | if (isLoginCourseSelectWeb()) { 113 | this.courseSelectSystemResponse = HttpUtil.sendGet(URLManager.COURSE_LOGIN_WEB 114 | .replace("",zbID), this.headers); 115 | 116 | if (this.courseSelectSystemResponse == null) { 117 | System.out.println("network error !"); 118 | return; 119 | } 120 | 121 | // 检测是否在选课时间内 122 | if (this.courseSelectSystemResponse.body().contains("时间范围")) this.courseSelectSystemResponse = null; 123 | 124 | } 125 | } 126 | 127 | /** 128 | * 更慢的登录 129 | * 130 | * @param username 账号 131 | * @param password 密码 132 | */ 133 | @Deprecated 134 | public JWSystem login1(String username, String password) { 135 | Connection.Response keyGet = HttpUtil.sendGet(URLManager.LOGIN_DATA); 136 | if (keyGet == null || keyGet.statusCode() != 200) { 137 | System.err.println("network error"); 138 | return this; 139 | } 140 | // 拿数据的 141 | String dataStr = keyGet.body(); 142 | 143 | // 先检测他能否拿到加密数据的密钥 144 | if (dataStr.split("#").length < 2) { 145 | throw new RuntimeException("server or network error !"); 146 | } 147 | 148 | // 获取加密后的密码数据 149 | String encoded = PasswordUtil.encodeUserData(dataStr, username + "%%%" + password); 150 | // 测试数据 151 | 152 | Map formData = new HashMap<>(); 153 | formData.put("userAccount", ""); 154 | formData.put("userPassword", ""); 155 | formData.put("encoded", encoded); 156 | 157 | Connection.Response response = HttpUtil.sendPost(URLManager.LOGIN2, formData, this.headers); 158 | 159 | if (response == null) { 160 | throw new RuntimeException("network error !"); 161 | } 162 | 163 | // 重定向到 URLManager.LOGIN2 + method= jwxt + ticqzket= token 164 | Connection.Response ref = HttpUtil.sendGet(response.header("Location")); 165 | // 登录成功分发 cookie 166 | this.jwLoggedResponse = ref; 167 | 168 | if (this.jwLoggedResponse != null) { 169 | this.setHeaders(ref.cookie("JSESSIONID")); 170 | this.loginCourseWeb(); 171 | } else { 172 | System.err.println("response error...."); 173 | } 174 | return this; 175 | } 176 | 177 | /** 178 | * 退出系统使用 179 | */ 180 | public void exit() { 181 | // 退出选课系统 182 | if (isLoginCourseSelectWeb()) exitCourseSelect(); 183 | // 退出JW整个系统 184 | Connection.Response exitAll = HttpUtil.sendGet(URLManager.EXIT_JWSYSTEM, this.headers); 185 | 186 | if (exitAll != null && this.isJWLogged()) { 187 | // 教务系统退出 188 | if (exitAll.body().contains("jsxsd")) System.out.println("退出教务系统成功"); 189 | return; 190 | } 191 | System.err.println("unknown error !"); 192 | } 193 | 194 | public void exitCourseSelect(){ 195 | // 退出选课系统 196 | Connection.Response exitSelect = HttpUtil.sendGet(URLManager.EXIT_COURSE_WEB, this.headers); 197 | if (exitSelect != null) { 198 | // 退出选课系统的response body 199 | if (exitSelect.body().contains("true")) System.out.println("退出选课系统成功"); 200 | // 教务系统退出 201 | return; 202 | } 203 | System.err.println("unknown error !"); 204 | } 205 | 206 | 207 | public boolean isLoginCourseSelectWeb() { 208 | return this.loginCourseSelectWeb; 209 | } 210 | 211 | public CourseSelectManager getCourseSelectManager() { 212 | return courseSelectManager; 213 | } 214 | 215 | public CourseReviewManager getCourseReviewManager() { 216 | return courseReviewManager; 217 | } 218 | 219 | } 220 | -------------------------------------------------------------------------------- /src/main/java/moe/snowflake/jwSystem/manager/URLManager.java: -------------------------------------------------------------------------------- 1 | package moe.snowflake.jwSystem.manager; 2 | 3 | public class URLManager { 4 | // ################### URL ################### 5 | 6 | /** 7 | * 使用内网服务器 8 | */ 9 | public static void useLocalNetServer(int mode){ 10 | switch (mode){ 11 | case 1: 12 | BASE_URL = BACKUP_SERVER1; 13 | break; 14 | case 2: 15 | BASE_URL = BACKUP_SERVER2; 16 | break; 17 | case 3: 18 | BASE_URL = BACKUP_SERVER3; 19 | break; 20 | case 4: 21 | BASE_URL = BACKUP_SERVER4; 22 | default: 23 | System.err.println("error while switching backup server .."); 24 | break; 25 | } 26 | } 27 | 28 | /** 29 | * HOST地址 30 | */ 31 | public static String BASE_URL = "https://jw.gxstnu.edu.cn"; 32 | 33 | /** 34 | * 备用内网服务器1 35 | */ 36 | public static String BACKUP_SERVER1 = "http://172.20.0.72:80"; 37 | 38 | /** 39 | * 备用内网服务器2 40 | */ 41 | public static String BACKUP_SERVER2 = "http://172.20.0.73:80"; 42 | 43 | /** 44 | * 备用内网服务器3 45 | */ 46 | public static String BACKUP_SERVER3 = "http://172.20.0.74:80"; 47 | 48 | /** 49 | * 备用内网服务器4 50 | */ 51 | public static String BACKUP_SERVER4 = "http://172.20.0.75:80"; 52 | 53 | /** 54 | * METHOD:GET 55 | *

56 | * 登录加密密钥 57 | */ 58 | public static String LOGIN_DATA = BASE_URL + "/Logon.do?method=logon&flag=sess"; 59 | /** 60 | * METHOD:POST 61 | *

62 | * 登录教务系统请求 63 | */ 64 | public static String LOGIN2 = BASE_URL + "/Logon.do?method=logon"; 65 | /** 66 | * METHOD:POST 67 | *

68 | * 使用 BASE64的登录数据 69 | */ 70 | public static String LOGIN = BASE_URL + "/jsxsd/xk/LoginToXk"; 71 | 72 | /** 73 | * METHOD:GET 74 | *

75 | * 登录选课系统 76 | */ 77 | public static String COURSE_LOGIN_WEB = BASE_URL + "/jsxsd/xsxk/xsxk_index?jx0502zbid="; 78 | 79 | /** 80 | * METHOD:GET 81 | *

退课 82 | */ 83 | public static String EXIT_COURSE = BASE_URL + "/jsxsd/xsxkjg/xstkOper?jx0404id=&tkyy="; 84 | 85 | /** 86 | * METHOD:GET 87 | *

88 | * 退出教务系统 89 | */ 90 | public static String EXIT_JWSYSTEM = BASE_URL + "/jsxsd/xk/LoginToXk?method=exit&tktime=" + System.currentTimeMillis(); 91 | /** 92 | * METHOD:GET 93 | *

94 | * 退出选课系统 95 | */ 96 | public static String EXIT_COURSE_WEB = BASE_URL + "/jsxsd/xsxk/xsxk_exit?jx0404id=1"; 97 | 98 | /** 99 | * METHOD:POST 100 | *

101 | * * 参数 102 | *

103 | * kcxx 课程名称 104 | *

105 | * xx课 格式 106 | *

107 | *

108 | * ============================================= 109 | * skls 授课老师 110 | *

111 | * xx老师 格式 url encode x2 112 | *

113 | * ============================================= 114 | * skjc 节次 (需要同时选择上课星期) 115 | *

116 | * 1-2- 1-2节 117 | *

118 | * 3-- 3节 119 | *

120 | * 4-5- 4-5节 121 | *

122 | * 6-7- 6-7节 123 | *

124 | * 8-9- 8-9节 125 | *

126 | * 10-11-12 10-12杰 127 | *

128 | * ============================================= 129 | * skxq 上课星期 130 | *

131 | * 1-7 表示 星期一 ~ 星期天 132 | * ============================================= 133 | * sfym 过滤已满课程 134 | *

135 | * false 默认值 136 | *

137 | * ============================================= 138 | * sfct 过滤冲突课程 139 | *

140 | * false 默认值 141 | *

142 | * ============================================= 143 | * szjylb 类别索引 144 | *

145 | * 17 德育教育类 146 | *

147 | * 14 美育教育类 148 | *

149 | * 13 教师教育类 150 | *

151 | * 12 语言应用类 152 | *

153 | * 10 英语应用 154 | *

155 | * 9 其他 156 | *

157 | * 8 汉语应用 158 | *

159 | * 7 公共艺术 160 | *

161 | * 6 综合素质 162 | *

163 | * 5 四史教育类 164 | *

165 | * 4 身心素质类 166 | *

167 | * 3 社会素养类 168 | *

169 | * 2 科学素养类 170 | *

171 | * 1 人文素养类 172 | *

173 | * 空白 显示全部课程 174 | *

175 | * ============================================= 176 | * sfxx 过滤限选课程 177 | *

178 | * true 默认值 179 | * ============================================= 180 | * 表单数据 181 | * xxx 默认值 解释 182 | * ============================================= 183 | * sEcho: 2 184 | *

185 | * iColumns: 13 列数 186 | *

187 | * sColumns: "" 188 | *

189 | * iDisplayStart: 0 190 | *

191 | * iDisplayLength: 15 一页显示15个 192 | *

193 | * mDataProp_0: kch 课程号 194 | *

195 | * mDataProp_2: kcmc 课程名称 196 | *

197 | * mDataProp_2: xf 学分 198 | *

199 | * mDataProp_3: skls 授课老师 200 | *

201 | * mDataProp_4 sksj 授课时间 202 | *

203 | * mDataProp_5 skdd 授课地点 204 | *

205 | * mDataProp_6 sqxq 上课校区 206 | *

207 | * mDataProp_7 xxrs 限选人数 208 | *

209 | * mDataProp_8 xkrs 选课人数 210 | *

211 | * mDataProp_9 syrs 剩余人数 212 | *

213 | * mDataProp_10 ctsm 时间冲突 214 | *

215 | * mDataProp_11 szkcflmc 类别 216 | *

217 | * mDataProp_12 czOper 选课操作的按钮 218 | *

219 | * iTotalRecords 178 总记录 220 | *

221 | * ============================================= 222 | * backup 223 | * kcxx=&skls=&skxq=&skjc=&sfym=false&sfct=false&szjylb=&sfxx=true 224 | */ 225 | public static String ELECTIVE_COURSE_LIST = BASE_URL + "/jsxsd/xsxkkc/yl_xsxkGgxxkxk"; 226 | /** 227 | * METHOD:POST 228 | *

229 | * * 参数 230 | *

skxq_xx0103 231 | *

232 | * 1 北校区 233 | *

234 | * 2 南校区 235 | *

236 | * 3 来宾校区 237 | *

238 | * ================================== 239 | *

240 | * 请参考选修LIST 241 | *

242 | * sEcho: 1 243 | *

244 | * iColumns: 11 列数 245 | *

246 | * sColumns: 247 | *

248 | * iDisplayStart: 0 249 | *

250 | * iDisplayLength: 15 251 | *

252 | * mDataProp_0: kch 253 | *

254 | * mDataProp_1: kcmc 255 | *

256 | * mDataProp_2: fzmc 257 | *

258 | * mDataProp_3: ktmc 259 | *

260 | * mDataProp_4: xf 261 | *

262 | * mDataProp_5: skls 263 | *

264 | * mDataProp_6: sksj 265 | *

266 | * mDataProp_7: skdd 267 | *

268 | * mDataProp_8: xqmc 269 | *

270 | * mDataProp_9: ctsm 271 | *

272 | * mDataProp_10: czOper 273 | */ 274 | public static String REQUIRED_COURSE_LIST = BASE_URL + "/jsxsd/xsxkkc/xsxkBxxk?skxq_xx0103="; 275 | 276 | /** 277 | * METHOD:GET 278 | *

279 | * * 选课操作 280 | *

281 | * ================================== 282 | *

283 | * kcid(jx02id) 课程ID 284 | *

285 | * jx0404id 不知道是什么id 286 | *

287 | * ================================== 288 | *

289 | * replace以下两个参数 290 | *

291 | * 292 | *

293 | * 294 | *

295 | * response : 296 | *

297 | * {"success":true,"message":"选课成功","jfViewStr":""} 298 | *

299 | */ 300 | public static String ELECTIVE_COURSE_SELECT = BASE_URL + "/jsxsd/xsxkkc/ggxxkxkOper?kcid=&cfbs=null&jx0404id=&xkzy=&trjf="; 301 | 302 | /** 303 | * METHOD:GET 304 | *

305 | * 选课操作 306 | *

307 | * ================================== 308 | *

309 | * kcid(jx02id) 课程ID 310 | *

311 | * jx0404id 不知道是什么id 312 | *

313 | * ================================== 314 | *

315 | * replace以下两个参数 316 | *

317 | * 318 | *

319 | * 320 | *

321 | * response : 322 | *

323 | * {"success":true,"message":"选课成功","jfViewStr":""} 324 | *

325 | */ 326 | public static String REQUIRED_COURSE_SELECT = BASE_URL + "/jsxsd/xsxkkc/bxxkOper?kcid=&cfbs=null&jx0404id=&xkzy=&trjf="; 327 | 328 | /** 329 | * METHOD:GET 330 | *

331 | * 现在当前课程的列表 332 | */ 333 | public static String MY_COURSE_LIST = BASE_URL + "/jsxsd/xsxkjg/comeXkjglb"; 334 | 335 | /** 336 | * METHOD:GET 337 | *

338 | * 查找有哪些课程可评价 339 | */ 340 | public static String REVIEW_COURSE_FIND = BASE_URL + "/jsxsd/xspj/xspj_find.do"; 341 | 342 | /** 343 | * METHOD:POST 344 | *

345 | * 提交评课数据 346 | */ 347 | public static String REVIEW_COURSE_SAVE = BASE_URL + "/jsxsd/xspj/xspj_save.do"; 348 | 349 | } 350 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | 3 | # 4 | # Copyright © 2015-2021 the original authors. 5 | # 6 | # Licensed under the Apache License, Version 2.0 (the "License"); 7 | # you may not use this file except in compliance with the License. 8 | # You may obtain a copy of the License at 9 | # 10 | # https://www.apache.org/licenses/LICENSE-2.0 11 | # 12 | # Unless required by applicable law or agreed to in writing, software 13 | # distributed under the License is distributed on an "AS IS" BASIS, 14 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 | # See the License for the specific language governing permissions and 16 | # limitations under the License. 17 | # 18 | 19 | ############################################################################## 20 | # 21 | # Gradle start up script for POSIX generated by Gradle. 22 | # 23 | # Important for running: 24 | # 25 | # (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is 26 | # noncompliant, but you have some other compliant shell such as ksh or 27 | # bash, then to run this script, type that shell name before the whole 28 | # command line, like: 29 | # 30 | # ksh Gradle 31 | # 32 | # Busybox and similar reduced shells will NOT work, because this script 33 | # requires all of these POSIX shell features: 34 | # * functions; 35 | # * expansions «$var», «${var}», «${var:-default}», «${var+SET}», 36 | # «${var#prefix}», «${var%suffix}», and «$( cmd )»; 37 | # * compound commands having a testable exit status, especially «case»; 38 | # * various built-in commands including «command», «set», and «ulimit». 39 | # 40 | # Important for patching: 41 | # 42 | # (2) This script targets any POSIX shell, so it avoids extensions provided 43 | # by Bash, Ksh, etc; in particular arrays are avoided. 44 | # 45 | # The "traditional" practice of packing multiple parameters into a 46 | # space-separated string is a well documented source of bugs and security 47 | # problems, so this is (mostly) avoided, by progressively accumulating 48 | # options in "$@", and eventually passing that to Java. 49 | # 50 | # Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, 51 | # and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; 52 | # see the in-line comments for details. 53 | # 54 | # There are tweaks for specific operating systems such as AIX, CygWin, 55 | # Darwin, MinGW, and NonStop. 56 | # 57 | # (3) This script is generated from the Groovy template 58 | # https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt 59 | # within the Gradle project. 60 | # 61 | # You can find Gradle at https://github.com/gradle/gradle/. 62 | # 63 | ############################################################################## 64 | 65 | # Attempt to set APP_HOME 66 | 67 | # Resolve links: $0 may be a link 68 | app_path=$0 69 | 70 | # Need this for daisy-chained symlinks. 71 | while 72 | APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path 73 | [ -h "$app_path" ] 74 | do 75 | ls=$( ls -ld "$app_path" ) 76 | link=${ls#*' -> '} 77 | case $link in #( 78 | /*) app_path=$link ;; #( 79 | *) app_path=$APP_HOME$link ;; 80 | esac 81 | done 82 | 83 | APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit 84 | 85 | APP_NAME="Gradle" 86 | APP_BASE_NAME=${0##*/} 87 | 88 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 89 | DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' 90 | 91 | # Use the maximum available, or set MAX_FD != -1 to use that value. 92 | MAX_FD=maximum 93 | 94 | warn () { 95 | echo "$*" 96 | } >&2 97 | 98 | die () { 99 | echo 100 | echo "$*" 101 | echo 102 | exit 1 103 | } >&2 104 | 105 | # OS specific support (must be 'true' or 'false'). 106 | cygwin=false 107 | msys=false 108 | darwin=false 109 | nonstop=false 110 | case "$( uname )" in #( 111 | CYGWIN* ) cygwin=true ;; #( 112 | Darwin* ) darwin=true ;; #( 113 | MSYS* | MINGW* ) msys=true ;; #( 114 | NONSTOP* ) nonstop=true ;; 115 | esac 116 | 117 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 118 | 119 | 120 | # Determine the Java command to use to start the JVM. 121 | if [ -n "$JAVA_HOME" ] ; then 122 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 123 | # IBM's JDK on AIX uses strange locations for the executables 124 | JAVACMD=$JAVA_HOME/jre/sh/java 125 | else 126 | JAVACMD=$JAVA_HOME/bin/java 127 | fi 128 | if [ ! -x "$JAVACMD" ] ; then 129 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 130 | 131 | Please set the JAVA_HOME variable in your environment to match the 132 | location of your Java installation." 133 | fi 134 | else 135 | JAVACMD=java 136 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 137 | 138 | Please set the JAVA_HOME variable in your environment to match the 139 | location of your Java installation." 140 | fi 141 | 142 | # Increase the maximum file descriptors if we can. 143 | if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then 144 | case $MAX_FD in #( 145 | max*) 146 | MAX_FD=$( ulimit -H -n ) || 147 | warn "Could not query maximum file descriptor limit" 148 | esac 149 | case $MAX_FD in #( 150 | '' | soft) :;; #( 151 | *) 152 | ulimit -n "$MAX_FD" || 153 | warn "Could not set maximum file descriptor limit to $MAX_FD" 154 | esac 155 | fi 156 | 157 | # Collect all arguments for the java command, stacking in reverse order: 158 | # * args from the command line 159 | # * the main class name 160 | # * -classpath 161 | # * -D...appname settings 162 | # * --module-path (only if needed) 163 | # * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. 164 | 165 | # For Cygwin or MSYS, switch paths to Windows format before running java 166 | if "$cygwin" || "$msys" ; then 167 | APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) 168 | CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" ) 169 | 170 | JAVACMD=$( cygpath --unix "$JAVACMD" ) 171 | 172 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 173 | for arg do 174 | if 175 | case $arg in #( 176 | -*) false ;; # don't mess with options #( 177 | /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath 178 | [ -e "$t" ] ;; #( 179 | *) false ;; 180 | esac 181 | then 182 | arg=$( cygpath --path --ignore --mixed "$arg" ) 183 | fi 184 | # Roll the args list around exactly as many times as the number of 185 | # args, so each arg winds up back in the position where it started, but 186 | # possibly modified. 187 | # 188 | # NB: a `for` loop captures its iteration list before it begins, so 189 | # changing the positional parameters here affects neither the number of 190 | # iterations, nor the values presented in `arg`. 191 | shift # remove old arg 192 | set -- "$@" "$arg" # push replacement arg 193 | done 194 | fi 195 | 196 | # Collect all arguments for the java command; 197 | # * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of 198 | # shell script including quotes and variable substitutions, so put them in 199 | # double quotes to make sure that they get re-expanded; and 200 | # * put everything else in single quotes, so that it's not re-expanded. 201 | 202 | set -- \ 203 | "-Dorg.gradle.appname=$APP_BASE_NAME" \ 204 | -classpath "$CLASSPATH" \ 205 | org.gradle.wrapper.GradleWrapperMain \ 206 | "$@" 207 | 208 | # Use "xargs" to parse quoted args. 209 | # 210 | # With -n1 it outputs one arg per line, with the quotes and backslashes removed. 211 | # 212 | # In Bash we could simply go: 213 | # 214 | # readarray ARGS < <( xargs -n1 <<<"$var" ) && 215 | # set -- "${ARGS[@]}" "$@" 216 | # 217 | # but POSIX shell has neither arrays nor command substitution, so instead we 218 | # post-process each arg (as a line of input to sed) to backslash-escape any 219 | # character that might be a shell metacharacter, then use eval to reverse 220 | # that process (while maintaining the separation between arguments), and wrap 221 | # the whole thing up as a single "set" statement. 222 | # 223 | # This will of course break if any of these variables contains a newline or 224 | # an unmatched quote. 225 | # 226 | 227 | eval "set -- $( 228 | printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | 229 | xargs -n1 | 230 | sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | 231 | tr '\n' ' ' 232 | )" '"$@"' 233 | 234 | exec "$JAVACMD" "$@" 235 | -------------------------------------------------------------------------------- /src/main/java/moe/snowflake/jwSystem/manager/CourseSelectManager.java: -------------------------------------------------------------------------------- 1 | package moe.snowflake.jwSystem.manager; 2 | 3 | import moe.snowflake.jwSystem.JWSystem; 4 | import moe.snowflake.jwSystem.course.Course; 5 | import moe.snowflake.jwSystem.course.FormMap; 6 | import moe.snowflake.jwSystem.utils.CourseDataHandler; 7 | import moe.snowflake.jwSystem.utils.HttpUtil; 8 | import org.jsoup.Connection; 9 | import org.jsoup.nodes.Document; 10 | import org.jsoup.nodes.Element; 11 | import org.jsoup.select.Elements; 12 | 13 | import java.io.File; 14 | import java.io.IOException; 15 | import java.nio.file.Files; 16 | import java.util.ArrayList; 17 | import java.util.List; 18 | import java.util.stream.Stream; 19 | 20 | public class CourseSelectManager { 21 | private final JWSystem system; 22 | 23 | 24 | public CourseSelectManager(JWSystem system) { 25 | this.system = system; 26 | } 27 | 28 | /** 29 | * 获取自己已选课程的List 30 | * 31 | * @return 课程列表 32 | */ 33 | public ArrayList getCurrentCourses() throws IOException { 34 | ArrayList list = new ArrayList<>(); 35 | Connection.Response response = HttpUtil.sendGet(URLManager.MY_COURSE_LIST, this.system.headers); 36 | 37 | if (response == null) { 38 | throw new RuntimeException("response was null"); 39 | } 40 | 41 | // 返回值转化成Document 42 | Document document = response.parse(); 43 | 44 | Elements elements = document.getElementsByTag("table"); 45 | // 只有一个table 46 | Element element = elements.first(); 47 | 48 | if (element == null) { 49 | throw new RuntimeException("element not found !"); 50 | } 51 | 52 | // 获取全部tr tag的标签下的子元素 53 | Elements trElements = element.getElementsByTag("tr"); 54 | for (Element tr : trElements) { 55 | Elements tdElements = tr.getElementsByTag("td"); 56 | // 必定大于 5 57 | // 这边不处理顶部的th元素检测 58 | if (tdElements.size() < 5) { 59 | continue; 60 | } 61 | Course course = new Course(); 62 | 63 | // 固定顺序 64 | course.setName(tdElements.get(1).ownText()); 65 | course.setTeacher(tdElements.get(4).ownText()); 66 | 67 | Element kcidElement = tr.getElementsByTag("a").first(); 68 | 69 | if (kcidElement == null) { 70 | continue; 71 | } 72 | 73 | // 通过replaceKCID 74 | String JXID = kcidElement.attr("href") 75 | .replace("');", "") 76 | .replace("javascript:xstkOper('", ""); 77 | course.setJxID(JXID); 78 | list.add(course); 79 | } 80 | return list; 81 | } 82 | 83 | /** 84 | * 获取当前已选选修课 85 | * 横向排列,无格式化 86 | */ 87 | public String getCurrentCoursesStr() { 88 | Connection.Response response = HttpUtil.sendGet(URLManager.MY_COURSE_LIST, this.system.headers); 89 | 90 | // 是否响应异常 91 | if (response == null) { 92 | throw new RuntimeException("response was null"); 93 | } 94 | 95 | try { 96 | // 返回值转化成Document 97 | Document document = response.parse(); 98 | 99 | Elements elements = document.getElementsByTag("table"); 100 | // 只有一个table 101 | Element element = elements.first(); 102 | 103 | if (element == null) { 104 | throw new RuntimeException("element not found !"); 105 | } 106 | 107 | // 获取全部tr tag的标签下的子元素 108 | Elements trElements = element.getElementsByTag("tr"); 109 | 110 | StringBuilder result = new StringBuilder(); 111 | for (Element tr : trElements) { 112 | // 拿三个 113 | Elements thElements = tr.getElementsByTag("th"); 114 | Elements tdElements = tr.getElementsByTag("td"); 115 | 116 | // 判断是否为课程详细的行 117 | if (!tdElements.isEmpty()) { 118 | // 循环课程表的具体信息 119 | for (Element td : tdElements) { 120 | result.append(td.ownText()).append(" "); 121 | } 122 | } 123 | 124 | if (!thElements.isEmpty()) { 125 | // 循环课程表上的信息 126 | for (Element th : thElements) { 127 | result.append(th.ownText()).append(" "); 128 | } 129 | } 130 | result.append("\n"); 131 | } 132 | return result.toString(); 133 | } catch (Exception e) { 134 | return "error"; 135 | } 136 | } 137 | 138 | /** 139 | * 退出自己已选课程,建议搭配getCurrentCourses()使用. 140 | *

141 | * {"success": true} 142 | *

143 | * {"success":false,"message":"退课失败：此课堂未开放，不能进行退课！"} 144 | *

145 | * 146 | * @param course 课程实例 147 | * @param reason 退课原因 148 | */ 149 | public boolean exitSelectedCourse(Course course, String reason) { 150 | Connection.Response exitSelectResponse = HttpUtil.sendGet(URLManager.EXIT_COURSE 151 | .replace("", course.getJxID()) 152 | .replace("", reason), this.system.headers); 153 | 154 | if (exitSelectResponse == null) { 155 | return false; 156 | } 157 | // 退出选课判断 158 | return exitSelectResponse.body().contains("true"); 159 | } 160 | 161 | 162 | /** 163 | * 选择公共必修课 164 | *

165 | * 选择公共选修课 166 | * @param course 课程的对象 167 | */ 168 | public boolean selectCourse(Course course) { 169 | return course.isRequiredCourse() ? selectCourse(URLManager.REQUIRED_COURSE_SELECT, course) : 170 | selectCourse(URLManager.ELECTIVE_COURSE_SELECT, course); 171 | } 172 | 173 | /** 174 | * @param url 选课的 URL 175 | * @param course 课程的id 176 | */ 177 | private boolean selectCourse(String url, Course course) { 178 | 179 | // 得事先登录学生选课系统,让后台存JSESSIONID 180 | Connection.Response response = HttpUtil.sendGet(url 181 | .replace("", course.getKcid()) 182 | .replace("", course.getJxID()), this.system.headers); 183 | 184 | //response 185 | // {"success":true,"message":"选课成功","jfViewStr":""} 186 | // {"success":[true,false],"message":"选课失败：此课堂选课人数已满！"} 187 | // {"success":false,"message":"选课失败：当前教学班已选择！"} 188 | 189 | // 必修课 190 | //{"success":false,"message":"选课失败：当前课程已选择其它教学班！"} 191 | 192 | if (response == null) { 193 | return false; 194 | } 195 | return !response.body().contains("false"); 196 | } 197 | 198 | /** 199 | * 列出全部必修课,理论上必修选课最多课程不超过30个 200 | */ 201 | public ArrayList getAllRequiredList() { 202 | return searchRequiredList(30); 203 | } 204 | 205 | /** 206 | * 列出必修课的列表 207 | * 208 | * @param size 显示课程大小 209 | */ 210 | public ArrayList searchRequiredList(int size) { 211 | FormMap formMap = new FormMap(); 212 | formMap.putRequiredFormData("3", 0, size); 213 | 214 | Connection.Response response = HttpUtil.sendPost(URLManager.REQUIRED_COURSE_LIST, formMap, this.system.headers); 215 | 216 | if (response != null) { 217 | return CourseDataHandler.getCourses(response.body()); 218 | } 219 | 220 | return new ArrayList<>(); 221 | } 222 | 223 | /** 224 | * @param courseName 课程名称 225 | * @param teacher 授课老师 226 | * @param week 星期 227 | * @param section 节次 228 | * @param removeFull 过滤已满课程 229 | * @param removeConflict 过滤冲突课程 230 | * @param loc 过滤限选课程 231 | * @param size 显示数量 232 | */ 233 | public ArrayList searchElectiveList(String courseName, String teacher, int week, String section, boolean removeFull, boolean removeConflict, String courseType, boolean loc, int size) { 234 | FormMap formMap = new FormMap(); 235 | 236 | String weekStr = ""; 237 | if (week != 0) { 238 | weekStr = String.valueOf(week); 239 | } 240 | 241 | formMap.putElectiveFormData("3", 0, size); 242 | 243 | // 查询的参数 244 | String args = "?kcxx=" + courseName + "&skls=" + teacher + "&skxq=" + weekStr + "&skjc=" + section + "&sfym=" + removeFull + "&sfct=" + removeConflict + "&szjylb=" + courseType + "&sfxx=" + loc; 245 | 246 | 247 | Connection.Response response = HttpUtil.sendPost(URLManager.ELECTIVE_COURSE_LIST + args, formMap, this.system.headers); 248 | if (response != null) { 249 | String json = response.body(); 250 | return CourseDataHandler.getCourses(json); 251 | } 252 | // 如果是网络原因返回空 253 | return new ArrayList<>(); 254 | } 255 | 256 | /** 257 | * 获取全部公共选修课列表 258 | */ 259 | public ArrayList getAllElectiveCourse() { 260 | return this.searchElectiveList("", "", 0, "", false, false, "", true, 200); 261 | } 262 | 263 | /** 264 | * 通过课程名称获取课程 265 | * 266 | * @param courseName 课程名称 267 | */ 268 | public ArrayList getElectiveCourseByName(String courseName) { 269 | return this.searchElectiveList(courseName, "", 0, "", false, false, "", true, 200); 270 | } 271 | 272 | /** 273 | * 通过老师名称搜索课程,支持模糊搜索 274 | * 275 | * @param teacher 老师名称 276 | */ 277 | public ArrayList getElectiveCourseByTeacher(String teacher) { 278 | return this.searchElectiveList("", teacher, 0, "", false, false, "", true, 200); 279 | } 280 | 281 | /** 282 | * 按照时间搜索课程 283 | * 284 | * @param week 星期 285 | * @param section 节次 286 | * @return 筛选出的课程 287 | */ 288 | public ArrayList getElectiveCourseByWeek(int week, String section) { 289 | return this.searchElectiveList("", "", week, section, false, false, "", true, 200); 290 | } 291 | 292 | /** 293 | * @param removeFull 过滤已满课程 294 | * @param removeConflict 过滤冲突课程 295 | * @param loc 过滤限选课程 296 | * @return 筛选出的课程 297 | */ 298 | public ArrayList getElectiveCourseByStatement(boolean removeFull, boolean removeConflict, boolean loc) { 299 | return this.searchElectiveList("", "", 0, "", removeFull, removeConflict, "", loc, 200); 300 | } 301 | 302 | /** 303 | * 通过本地文件读取课程信息，达到控制台直接选课 304 | *

格式：一行为一个课程 使用 ' , ' 进行分割, 305 | *

0 -> 课程名称 306 | *

1 -> 课程类型 307 | *

2 -> 授课老师 308 | *

3 -> kcid 309 | *

4 -> jxid 310 | * 311 | * @param file 312 | */ 313 | public static List loadLocalCourse(File file){ 314 | ArrayList courses = new ArrayList<>(); 315 | try (Stream stream = Files.lines(file.toPath())){ 316 | stream.forEach(line ->{ 317 | String[] c = line.split(","); 318 | 319 | Course course = new Course(c[3],c[4]); 320 | 321 | // 课程名称 322 | course.setName(c[0]); 323 | 324 | // 课程类型 325 | course.setType(c[1]); 326 | 327 | // 授课老师 328 | course.setTeacher(c[2]); 329 | 330 | courses.add(course); 331 | }); 332 | } catch (IOException e) { 333 | throw new RuntimeException(e); 334 | } 335 | return courses; 336 | } 337 | 338 | 339 | } 340 | --------------------------------------------------------------------------------