diff --git a/src/main/java/org/ntlab/citrusserver/resources/AccountsRest.java b/src/main/java/org/ntlab/citrusserver/resources/AccountsRest.java
index 34687a5..c6d54d3 100644
--- a/src/main/java/org/ntlab/citrusserver/resources/AccountsRest.java
+++ b/src/main/java/org/ntlab/citrusserver/resources/AccountsRest.java
@@ -1,17 +1,108 @@
 package org.ntlab.citrusserver.resources;
 import jakarta.ws.rs.*;
 import jakarta.ws.rs.core.MediaType;
+import org.ntlab.citrusserver.entities.Account;
+import org.ntlab.citrusserver.repositories.AccountManager;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
-
+import java.util.HashMap;
+import java.util.Set;
 
 @Path("/accounts")
-@Component
+@Component //accountRestのインスタンスを一個作る
 
 public class AccountsRest {
-    @GET
-    @Produces(MediaType.TEXT_PLAIN)
-    public String getMessage() {
-        return null;
+    private final AccountManager accountManager; //finalは書き換えられない
+    @Autowired//springbootの決まり
+    public AccountsRest(AccountManager am) {
+        accountManager = am;
+    }
 
+///accountの一覧を返す
+    private HashMap<String, String> accounts = new HashMap<>();
+    @GET
+    @Produces(MediaType.APPLICATION_JSON)
+    public Set<String> getAccount(){
+        return accounts.keySet();
+    }
+
+
+//accountの新規作成
+    @POST
+    @Consumes(MediaType.APPLICATION_FORM_URLENCODED)//bodyに入力する値がある時
+    public void signup(@FormParam("account_id") String account_id, @FormParam("password") String password) {
+        accounts.put(account_id, password);
+    }
+
+//////////
+    @Path("/{account_id}")
+
+//account_idの情報を返す”introduction”と[本]
+    @GET
+    public Account getAccount(@PathParam("account_id") String accountId){ //account_idを渡してManegerから値が返ってくる
+        Account ac = accountManager.getAccount(accountId);
+        return ac;
+    }
+
+    @DELETE
+
+
+///////
+    @Path("/{account_id}/password")
+//
+    @PUT
+
+
+///////
+    @Path("/accounts/{account_id}/introduction")
+//自己紹介を返す
+    @GET
+    public String getAccount(@PathParam("account_id") String account_id){ //account_idを渡してintroductionが返ってくる
+        Account ac = accountManager.getAccount(account_id);
+        return ac.getIntroduction();
+    }
+
+    @PUT
+
+/////////
+    @Path("/accounts/{account_id}/photo")
+//画像を返す
+    @GET
+    public String getAccount(@PathParam("account_id") String account_id){ //account_idを渡してManegerから値が返ってくる
+        Account ac = accountManager.getAccount(account_id);
+        return ac.getPhoto();
+    }
+
+    @PUT
+
+/////////
+    @Path("/accounts/{account_id}/favorites")
+//お気に入りの本のリストを返す
+    @GET
+    public String getAccount(@PathParam("account_id") String account_id,@QueryParam("token")String token){ //account_idを渡してManegerから値が返ってくる
+        Account ac = accountManager.getAccount(account_id,token);
+        return ac.getFavorites();
+    }
+
+
+////////
+    @Path("/accounts/{account_id}/favorites/{other_account_id}")
+//お気に入りの本のリストを返す
+    @GET
+    public String getAccount(@PathParam("account_id") String account_id,@PathParam("other_account_id") String other_account_id,@QueryParam("token")String token){ //account_idを渡してManegerから値が返ってくる
+        Account ac = accountManager.getAccount(account_id,other_account_id,token);
+        return ac.getFavoritesBookId();
+    }
+
+////////
+    @Path("/accounts/{account_id}/favorites/{other_account_id}/{book_id}")
+    @DELETE
+    @PUT
+////////
+    @Path("/accounts/{account_id}/login")
+    @POST
+    @Consumes(MediaType.APPLICATION_JSON)
+    public void login(@PathParam("account_id") String account_id),@FormParam("password") String password) {
+        accounts.put(account_id, password);
     }
 }