From c02c47efcb00782feb1461534923023a711d4f15 Mon Sep 17 00:00:00 2001 From: sowgro Date: Sun, 2 Mar 2025 11:22:48 -0500 Subject: First attempt at an authentication system. --- .../api/ufundapi/persistence/UserAuthFIleDAO.java | 62 ++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java (limited to 'ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java') diff --git a/ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java b/ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java new file mode 100644 index 0000000..67918cc --- /dev/null +++ b/ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java @@ -0,0 +1,62 @@ +package com.ufund.api.ufundapi.persistence; + +import com.fasterxml.jackson.databind.ObjectMapper; +import com.ufund.api.ufundapi.model.UserAuth; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.stereotype.Component; + +import java.io.File; +import java.io.IOException; +import java.util.HashMap; +import java.util.Map; + +@Component +public class UserAuthFIleDAO implements UserAuthDAO { + + private final Map userAuthMap; + private final ObjectMapper objectMapper; + private final String filename; + + public UserAuthFIleDAO(ObjectMapper objectMapper, @Value("${authKeys.file}") String filename) throws IOException { + this.userAuthMap = new HashMap<>(); + this.objectMapper = objectMapper; + this.filename = filename; + load(); + } + + private void load() throws IOException { + userAuthMap.clear(); + + UserAuth[] userAuthKeysArray = objectMapper.readValue(new File(filename), UserAuth[].class); + + for (UserAuth userAuth : userAuthKeysArray) { + userAuthMap.put(userAuth.getKey(), userAuth); + } + } + + private void save() throws IOException { + objectMapper.writeValue(new File(filename), userAuthMap.values()); + } + + public UserAuth[] getAuthKeys() { + synchronized (userAuthMap) { + return userAuthMap.values().toArray(UserAuth[]::new); + } + } + + @Override + public UserAuth getUserAuth(String key) { + synchronized (userAuthMap) { + return userAuthMap.get(key); + } + } + + @Override + public boolean addUserAuth(UserAuth userAuth) throws IOException { + synchronized (userAuthMap) { + userAuthMap.put(userAuth.getKey(), userAuth); + save(); + return true; + } + } +} -- cgit v1.2.3 From bb9ce55cb5b55a6aaed2399e39a01d68f2491ce3 Mon Sep 17 00:00:00 2001 From: sowgro Date: Thu, 6 Mar 2025 21:41:39 -0500 Subject: Push current changes (working on documentation and tests) --- .../api/ufundapi/persistence/UserAuthFIleDAO.java | 27 +++++++++++++++------- 1 file changed, 19 insertions(+), 8 deletions(-) (limited to 'ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java') diff --git a/ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java b/ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java index 67918cc..4494939 100644 --- a/ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java +++ b/ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java @@ -24,6 +24,11 @@ public class UserAuthFIleDAO implements UserAuthDAO { load(); } + /** + * Loads the data from the file into the map + * + * @throws IOException Thrown if there was an issue reading the file + */ private void load() throws IOException { userAuthMap.clear(); @@ -34,29 +39,35 @@ public class UserAuthFIleDAO implements UserAuthDAO { } } + /** + * Saves the data from the map into the json file + * + * @throws IOException Thrown on any problem writing the file + */ private void save() throws IOException { objectMapper.writeValue(new File(filename), userAuthMap.values()); } - public UserAuth[] getAuthKeys() { + @Override + public UserAuth getUserAuth(String key) { synchronized (userAuthMap) { - return userAuthMap.values().toArray(UserAuth[]::new); + return userAuthMap.get(key); } } @Override - public UserAuth getUserAuth(String key) { + public void addUserAuth(UserAuth userAuth) throws IOException { synchronized (userAuthMap) { - return userAuthMap.get(key); + userAuthMap.put(userAuth.getKey(), userAuth); } + save(); } @Override - public boolean addUserAuth(UserAuth userAuth) throws IOException { + public void removeUserAuth(String key) throws IOException { synchronized (userAuthMap) { - userAuthMap.put(userAuth.getKey(), userAuth); - save(); - return true; + userAuthMap.remove(key); } + save(); } } -- cgit v1.2.3 From a3fbcd713ae9a6b3f38dcc42a5c4c2f369a5d6f5 Mon Sep 17 00:00:00 2001 From: sowgro Date: Thu, 6 Mar 2025 22:53:36 -0500 Subject: more javadocs and cleanup --- .../main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java') diff --git a/ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java b/ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java index 4494939..1fc1e92 100644 --- a/ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java +++ b/ufund-api/src/main/java/com/ufund/api/ufundapi/persistence/UserAuthFIleDAO.java @@ -59,15 +59,15 @@ public class UserAuthFIleDAO implements UserAuthDAO { public void addUserAuth(UserAuth userAuth) throws IOException { synchronized (userAuthMap) { userAuthMap.put(userAuth.getKey(), userAuth); + save(); } - save(); } @Override public void removeUserAuth(String key) throws IOException { synchronized (userAuthMap) { userAuthMap.remove(key); + save(); } - save(); } } -- cgit v1.2.3