diff --git a/.gitattributes b/.gitattributes
deleted file mode 100644
index 00a51af..0000000
--- a/.gitattributes
+++ /dev/null
@@ -1,6 +0,0 @@
-#
-# https://help.github.com/articles/dealing-with-line-endings/
-#
-# These are explicitly windows files and should use crlf
-*.bat           text eol=crlf
-
diff --git a/.gitignore b/.gitignore
index 54a5f5d..6c01878 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,32 @@
-# Ignore Gradle project-specific cache directory
+HELP.md
 .gradle
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**
+!**/src/test/**
 
-# Ignore Gradle build output directory
-build
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
 
-.idea
\ No newline at end of file
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+out/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
diff --git a/HELP.md b/HELP.md
new file mode 100644
index 0000000..9ab160f
--- /dev/null
+++ b/HELP.md
@@ -0,0 +1,21 @@
+# Getting Started
+
+### Reference Documentation
+For further reference, please consider the following sections:
+
+* [Official Gradle documentation](https://docs.gradle.org)
+* [Spring Boot Gradle Plugin Reference Guide](https://docs.spring.io/spring-boot/docs/2.2.4.RELEASE/gradle-plugin/reference/html/)
+* [Spring Web](https://docs.spring.io/spring-boot/docs/2.2.4.RELEASE/reference/htmlsingle/#boot-features-developing-web-applications)
+
+### Guides
+The following guides illustrate how to use some features concretely:
+
+* [Building a RESTful Web Service](https://spring.io/guides/gs/rest-service/)
+* [Serving Web Content with Spring MVC](https://spring.io/guides/gs/serving-web-content/)
+* [Building REST services with Spring](https://spring.io/guides/tutorials/bookmarks/)
+
+### Additional Links
+These additional references should also help you:
+
+* [Gradle Build Scans – insights for your project's build](https://scans.gradle.com#gradle)
+
diff --git a/build.gradle b/build.gradle
index d93e3c8..5cab1a6 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,35 +1,33 @@
-/*
- * This file was generated by the Gradle 'init' task.
- *
- * This generated file contains a sample Java project to get you started.
- * For more details take a look at the Java Quickstart chapter in the Gradle
- * User Manual available at https://docs.gradle.org/6.1.1/userguide/tutorial_java_projects.html
- */
-
-
 plugins {
-    // Apply the java plugin to add support for Java
-    id 'java'
-
-    // Apply the application plugin to add support for building a CLI application.
-    id 'application'
+	id 'org.springframework.boot' version '2.2.4.RELEASE'
+	id 'io.spring.dependency-management' version '1.0.9.RELEASE'
+	id 'java'
 }
 
+group = 'com.example'
+version = '0.0.1-SNAPSHOT'
+
+sourceCompatibility = JavaVersion.VERSION_1_8
+targetCompatibility = JavaVersion.VERSION_1_8
+
 repositories {
-    // Use jcenter for resolving dependencies.
-    // You can declare any Maven/Ivy/file repository here.
-    jcenter()
+	maven {url 'https://maven.aliyun.com/repository/public'}
+	maven {url 'https://maven.aliyun.com/repository/jcenter'}
+	mavenLocal()
+	mavenCentral()
 }
 
-dependencies {
-    // This dependency is used by the application.
-    implementation 'com.google.guava:guava:28.1-jre'
 
-    // Use JUnit test framework
-    testImplementation 'junit:junit:4.12'
+dependencies {
+	implementation 'org.springframework.boot:spring-boot-starter-data-mongodb'
+	implementation 'org.springframework.boot:spring-boot-starter-data-rest'
+	implementation 'org.springframework.boot:spring-boot-starter-web'
+	testImplementation 'org.springframework.boot:spring-boot-devtools'
+	testImplementation('org.springframework.boot:spring-boot-starter-test') {
+		exclude group: 'org.junit.vintage', module: 'junit-vintage-engine'
+	}
 }
 
-application {
-    // Define the main class for the application.
-    mainClassName = 'PocketCommunityServer.App'
+test {
+	useJUnitPlatform()
 }
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index f3d88b1..29953ea 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index f3c0e92..5142c37 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
-#Thu Feb 20 14:24:39 CST 2020
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip
+#Fri Feb 21 06:30:36 CST 2020
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.0.1-all.zip
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStorePath=wrapper/dists
diff --git a/gradlew b/gradlew
index 2fe81a7..cccdd3d 100644
--- a/gradlew
+++ b/gradlew
@@ -1,21 +1,5 @@
 #!/usr/bin/env sh
 
-#
-# Copyright 2015 the original author or authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
 ##############################################################################
 ##
 ##  Gradle start up script for UN*X
@@ -44,7 +28,7 @@ APP_NAME="Gradle"
 APP_BASE_NAME=`basename "$0"`
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+DEFAULT_JVM_OPTS=""
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"
@@ -125,8 +109,8 @@ if $darwin; then
     GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
 fi
 
-# For Cygwin or MSYS, switch paths to Windows format before running java
-if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
     JAVACMD=`cygpath --unix "$JAVACMD"`
@@ -154,19 +138,19 @@ if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
         else
             eval `echo args$i`="\"$arg\""
         fi
-        i=`expr $i + 1`
+        i=$((i+1))
     done
     case $i in
-        0) set -- ;;
-        1) set -- "$args0" ;;
-        2) set -- "$args0" "$args1" ;;
-        3) set -- "$args0" "$args1" "$args2" ;;
-        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
-        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
-        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
-        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
-        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
-        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
     esac
 fi
 
@@ -175,9 +159,14 @@ save () {
     for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
     echo " "
 }
-APP_ARGS=`save "$@"`
+APP_ARGS=$(save "$@")
 
 # Collect all arguments for the java command, following the shell quoting and substitution rules
 eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
 
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
 exec "$JAVACMD" "$@"
diff --git a/gradlew.bat b/gradlew.bat
index 9618d8d..f955316 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -1,19 +1,3 @@
-@rem
-@rem Copyright 2015 the original author or authors.
-@rem
-@rem Licensed under the Apache License, Version 2.0 (the "License");
-@rem you may not use this file except in compliance with the License.
-@rem You may obtain a copy of the License at
-@rem
-@rem      https://www.apache.org/licenses/LICENSE-2.0
-@rem
-@rem Unless required by applicable law or agreed to in writing, software
-@rem distributed under the License is distributed on an "AS IS" BASIS,
-@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-@rem See the License for the specific language governing permissions and
-@rem limitations under the License.
-@rem
-
 @if "%DEBUG%" == "" @echo off
 @rem ##########################################################################
 @rem
@@ -30,7 +14,7 @@ set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+set DEFAULT_JVM_OPTS=
 
 @rem Find java.exe
 if defined JAVA_HOME goto findJavaFromJavaHome
diff --git a/settings.gradle b/settings.gradle
index dcc5979..7b8c4f4 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,10 +1 @@
-/*
- * This file was generated by the Gradle 'init' task.
- *
- * The settings file is used to specify which projects to include in your build.
- *
- * Detailed information about configuring a multi-project build in Gradle can be found
- * in the user manual at https://docs.gradle.org/6.1.1/userguide/multi_project_builds.html
- */
-
 rootProject.name = 'PocketCommunityServer'
diff --git a/src/main/java/com/community/pocket/DemoApplication.java b/src/main/java/com/community/pocket/DemoApplication.java
new file mode 100644
index 0000000..c20efdd
--- /dev/null
+++ b/src/main/java/com/community/pocket/DemoApplication.java
@@ -0,0 +1,13 @@
+package com.community.pocket;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class DemoApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(DemoApplication.class, args);
+	}
+
+}
diff --git a/src/main/java/com/community/pocket/Result.java b/src/main/java/com/community/pocket/Result.java
new file mode 100644
index 0000000..56cd525
--- /dev/null
+++ b/src/main/java/com/community/pocket/Result.java
@@ -0,0 +1,6 @@
+package com.community.pocket;
+
+public enum Result {
+    OK,
+    FAIL
+}
diff --git a/src/main/java/com/community/pocket/api/ManagerController.java b/src/main/java/com/community/pocket/api/ManagerController.java
new file mode 100644
index 0000000..8f0affd
--- /dev/null
+++ b/src/main/java/com/community/pocket/api/ManagerController.java
@@ -0,0 +1,78 @@
+package com.community.pocket.api;
+
+import com.community.pocket.Result;
+import com.community.pocket.domain.Manager;
+import com.community.pocket.domain.Res;
+import com.community.pocket.domain.Token;
+import com.community.pocket.domain.form.ManagerLogin;
+import com.community.pocket.domain.form.ManagerRegister;
+import com.community.pocket.repository.ManagerDao;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.util.DigestUtils;
+import org.springframework.util.StringUtils;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.Calendar;
+import java.util.Date;
+
+@RestController
+@RequestMapping("/api/manager")
+@CrossOrigin("http://localhost:4200")
+public class ManagerController {
+
+    @Autowired
+    private ManagerDao managerDao;
+
+//    登陆
+    @PostMapping("login")
+    @ResponseBody
+    public Res<Token> login(@RequestBody ManagerLogin managerLogin){
+        if(StringUtils.isEmpty(managerLogin.getManagerName())){
+            return new Res<>(Result.FAIL,"管理员不能为空！",null);
+        }else if(StringUtils.isEmpty(managerLogin.getPassword())){
+            return new Res<>(Result.FAIL,"密码不能为空！",null);
+        }else if(!managerDao.login(managerLogin)){
+            return new Res<>(Result.FAIL,"账号或密码错误！",null);
+        }
+        else{
+            Token token=new Token();
+            Calendar c=Calendar.getInstance();
+            c.setTime(new Date());
+            token.setCreateTime(c.getTimeInMillis());
+            c.add(Calendar.HOUR,1);
+            token.setUseTime(c.getTimeInMillis());
+            token.setToken(DigestUtils.md5DigestAsHex((token.getCreateTime()+""+token.getUseTime()+"").getBytes()));
+            return new Res<>(Result.OK,"登陆成功",token);
+        }
+    }
+
+//    注册
+    @PostMapping("register")
+    @ResponseBody
+    public Res<String> register(@RequestBody ManagerRegister manager){
+        if(StringUtils.isEmpty(manager.getManagerName())){
+            return new Res<>(Result.FAIL,"管理员不能为空",null);
+        }else if(StringUtils.isEmpty(manager.getPassword())){
+            return new Res<>(Result.FAIL,"密码不能为空",null);
+        }else if(StringUtils.isEmpty(manager.getConfirmPassword())){
+            return new Res<>(Result.FAIL,"确认密码不能为空",null);
+        }else if(!manager.getPassword().equals(manager.getConfirmPassword())){
+            return new Res<>(Result.FAIL,"两次密码输入不一致",null);
+        }else if(StringUtils.isEmpty(manager.getMobie())){
+            return new Res<>(Result.FAIL,"手机号不能为空",null);
+        }else if(StringUtils.isEmpty(manager.getEmail())){
+            return new Res<>(Result.FAIL,"邮箱不能为空",null);
+        }else if(managerDao.hasUser(manager.getManagerName())){
+            return new Res<>(Result.FAIL,"用户已存在",null);
+        }else{
+            Manager m=new Manager();
+            m.setManagerName(manager.getManagerName());
+            m.setPassword(DigestUtils.md5DigestAsHex(manager.getPassword().getBytes()));
+            m.setMobie(manager.getMobie());
+            m.setEmail(manager.getEmail());
+            managerDao.save(m);
+            return new Res<>(Result.OK,"注册成功",null);
+        }
+    }
+
+}
diff --git a/src/main/java/com/community/pocket/domain/Forum.java b/src/main/java/com/community/pocket/domain/Forum.java
new file mode 100644
index 0000000..38318b0
--- /dev/null
+++ b/src/main/java/com/community/pocket/domain/Forum.java
@@ -0,0 +1,17 @@
+package com.community.pocket.domain;
+
+import org.springframework.data.annotation.Id;
+
+//论坛贴
+public class Forum {
+    @Id
+    private String id;
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+}
diff --git a/src/main/java/com/community/pocket/domain/Manager.java b/src/main/java/com/community/pocket/domain/Manager.java
new file mode 100644
index 0000000..90620c9
--- /dev/null
+++ b/src/main/java/com/community/pocket/domain/Manager.java
@@ -0,0 +1,56 @@
+package com.community.pocket.domain;
+
+import org.springframework.data.annotation.Id;
+
+public class Manager {
+    @Id
+    private String id;
+//    管理员
+    private String managerName;
+//    密码
+    private String password;
+//    手机号
+    private Long mobie;
+//    邮箱
+    private String email;
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getManagerName() {
+        return managerName;
+    }
+
+    public void setManagerName(String managerName) {
+        this.managerName = managerName;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    public Long getMobie() {
+        return mobie;
+    }
+
+    public void setMobie(Long mobie) {
+        this.mobie = mobie;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+}
diff --git a/src/main/java/com/community/pocket/domain/Res.java b/src/main/java/com/community/pocket/domain/Res.java
new file mode 100644
index 0000000..e0118be
--- /dev/null
+++ b/src/main/java/com/community/pocket/domain/Res.java
@@ -0,0 +1,43 @@
+package com.community.pocket.domain;
+
+import com.community.pocket.Result;
+
+public class Res<T> {
+//    响应码
+    private Result result;
+    private String message;
+    private T body;
+
+    public Res() {
+    }
+
+    public Res(Result result, String message, T body) {
+        this.result = result;
+        this.message = message;
+        this.body = body;
+    }
+
+    public Result getResult() {
+        return result;
+    }
+
+    public void setResult(Result result) {
+        this.result = result;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+    public T getBody() {
+        return body;
+    }
+
+    public void setBody(T body) {
+        this.body = body;
+    }
+}
diff --git a/src/main/java/com/community/pocket/domain/Token.java b/src/main/java/com/community/pocket/domain/Token.java
new file mode 100644
index 0000000..927b132
--- /dev/null
+++ b/src/main/java/com/community/pocket/domain/Token.java
@@ -0,0 +1,43 @@
+package com.community.pocket.domain;
+
+import org.springframework.data.annotation.Id;
+
+public class Token {
+    @Id
+    private String id;
+    private String token;
+    private Long createTime;
+    private Long useTime;
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getToken() {
+        return token;
+    }
+
+    public void setToken(String token) {
+        this.token = token;
+    }
+
+    public Long getCreateTime() {
+        return createTime;
+    }
+
+    public void setCreateTime(Long createTime) {
+        this.createTime = createTime;
+    }
+
+    public Long getUseTime() {
+        return useTime;
+    }
+
+    public void setUseTime(Long useTime) {
+        this.useTime = useTime;
+    }
+}
diff --git a/src/main/java/com/community/pocket/domain/form/ManagerLogin.java b/src/main/java/com/community/pocket/domain/form/ManagerLogin.java
new file mode 100644
index 0000000..e5bea39
--- /dev/null
+++ b/src/main/java/com/community/pocket/domain/form/ManagerLogin.java
@@ -0,0 +1,22 @@
+package com.community.pocket.domain.form;
+
+public class ManagerLogin {
+    private String managerName;
+    private String password;
+
+    public String getManagerName() {
+        return managerName;
+    }
+
+    public void setManagerName(String managerName) {
+        this.managerName = managerName;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+}
diff --git a/src/main/java/com/community/pocket/domain/form/ManagerRegister.java b/src/main/java/com/community/pocket/domain/form/ManagerRegister.java
new file mode 100644
index 0000000..1c13794
--- /dev/null
+++ b/src/main/java/com/community/pocket/domain/form/ManagerRegister.java
@@ -0,0 +1,54 @@
+package com.community.pocket.domain.form;
+
+public class ManagerRegister {
+    //    管理员
+    private String managerName;
+    //    密码
+    private String password;
+    //   确认密码
+    private String confirmPassword;
+    //    手机号
+    private Long mobie;
+    //    邮箱
+    private String email;
+
+    public String getManagerName() {
+        return managerName;
+    }
+
+    public void setManagerName(String managerName) {
+        this.managerName = managerName;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    public String getConfirmPassword() {
+        return confirmPassword;
+    }
+
+    public void setConfirmPassword(String confirmPassword) {
+        this.confirmPassword = confirmPassword;
+    }
+
+    public Long getMobie() {
+        return mobie;
+    }
+
+    public void setMobie(Long mobie) {
+        this.mobie = mobie;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+}
diff --git a/src/main/java/com/community/pocket/repository/ForumRepo.java b/src/main/java/com/community/pocket/repository/ForumRepo.java
new file mode 100644
index 0000000..ff4c732
--- /dev/null
+++ b/src/main/java/com/community/pocket/repository/ForumRepo.java
@@ -0,0 +1,9 @@
+package com.community.pocket.repository;
+
+import com.community.pocket.domain.Forum;
+import org.springframework.data.mongodb.repository.MongoRepository;
+import org.springframework.data.rest.core.annotation.RepositoryRestResource;
+
+@RepositoryRestResource
+public interface ForumRepo extends MongoRepository<Forum,String> {
+}
diff --git a/src/main/java/com/community/pocket/repository/ManagerDao.java b/src/main/java/com/community/pocket/repository/ManagerDao.java
new file mode 100644
index 0000000..0f0910a
--- /dev/null
+++ b/src/main/java/com/community/pocket/repository/ManagerDao.java
@@ -0,0 +1,47 @@
+package com.community.pocket.repository;
+
+import com.community.pocket.domain.Manager;
+import com.community.pocket.domain.form.ManagerLogin;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.mongodb.core.MongoTemplate;
+import org.springframework.data.mongodb.core.query.Criteria;
+import org.springframework.data.mongodb.core.query.Query;
+import org.springframework.stereotype.Repository;
+import org.springframework.util.DigestUtils;
+
+@Repository
+public class ManagerDao {
+
+    @Autowired
+    private MongoTemplate mongoTemplate;
+
+    public boolean login(ManagerLogin managerLogin){
+        Criteria criteria=Criteria.where("managerName").is(managerLogin.getManagerName());
+        try {
+            Manager manager= mongoTemplate.findOne(new Query(criteria), Manager.class);
+            return manager!=null&&manager.getManagerName().equals(managerLogin.getManagerName())&&manager.getPassword().equals(DigestUtils.md5DigestAsHex(managerLogin.getPassword().getBytes()));
+        } catch (Exception e) {
+           return false;
+        }
+
+    }
+
+    //    查用户
+    public boolean hasUser(String name){
+        try {
+            Manager manager=mongoTemplate.findOne(new Query(Criteria.where("managerName").is(name)),Manager.class);
+            return manager!=null;
+        } catch (Exception e) {
+            return false;
+        }
+    }
+
+    public boolean save(Manager manager){
+        try {
+            mongoTemplate.save(manager);
+            return true;
+        } catch (Exception e) {
+            return false;
+        }
+    }
+}
diff --git a/src/main/java/com/community/pocket/repository/ManagerRepo.java b/src/main/java/com/community/pocket/repository/ManagerRepo.java
new file mode 100644
index 0000000..c314fe4
--- /dev/null
+++ b/src/main/java/com/community/pocket/repository/ManagerRepo.java
@@ -0,0 +1,9 @@
+package com.community.pocket.repository;
+
+import com.community.pocket.domain.Manager;
+import org.springframework.data.mongodb.repository.MongoRepository;
+import org.springframework.data.rest.core.annotation.RepositoryRestResource;
+
+@RepositoryRestResource
+public interface ManagerRepo extends MongoRepository<Manager,String> {
+}
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
new file mode 100644
index 0000000..64d7998
--- /dev/null
+++ b/src/main/resources/application.properties
@@ -0,0 +1,3 @@
+#spring.data.mongodb.uri=mongodb://localhost:27017/demo
+#spring.datasource
+#spring.datasource.url=mongodb://localhost:27017/demo
\ No newline at end of file
diff --git a/src/main/resources/application.yaml b/src/main/resources/application.yaml
new file mode 100644
index 0000000..32489c0
--- /dev/null
+++ b/src/main/resources/application.yaml
@@ -0,0 +1,4 @@
+spring:
+  data:
+    mongodb:
+      database: demo
\ No newline at end of file
diff --git a/src/test/java/com/community/pocket/DemoApplicationTests.java b/src/test/java/com/community/pocket/DemoApplicationTests.java
new file mode 100644
index 0000000..4f9657e
--- /dev/null
+++ b/src/test/java/com/community/pocket/DemoApplicationTests.java
@@ -0,0 +1,13 @@
+package com.community.pocket;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class DemoApplicationTests {
+
+	@Test
+	void contextLoads() {
+	}
+
+}