Merge pull request #317 from donaldzou/v4.0-fix3

Fixed recursive use of cursor

README.md

@@ -502,7 +502,7 @@ Endpoint = 0.0.0.0:51820
     
 2. Update the dashboard
     ```shell
-    git pull https://github.com/donaldzou/WGDashboard.git v4.0 --force
+    git pull https://github.com/donaldzou/WGDashboard.git --force
     ```
 
 3. Install
@@ -563,4 +563,4 @@ To download the app, please visit the [latest release](https://github.com/donald
 
 ## 🕰️ Changelogs
 
-Please visit the [Changelogs.md](./docs/changelogs.md)
+Please visit the [Changelogs.md](./docs/changelogs.md)

src/dashboard.py

@@ -33,7 +33,7 @@ import threading
 
 from flask.json.provider import DefaultJSONProvider
 
-DASHBOARD_VERSION = 'v4.0'
+DASHBOARD_VERSION = 'v4.0.2'
 CONFIGURATION_PATH = os.getenv('CONFIGURATION_PATH', '.')
 DB_PATH = os.path.join(CONFIGURATION_PATH, 'db')
 if not os.path.isdir(DB_PATH):
@@ -119,26 +119,30 @@ class DashboardLogger:
         self.loggerdb = sqlite3.connect(os.path.join(CONFIGURATION_PATH, 'db', 'wgdashboard_log.db'),
                                         check_same_thread=False)
         self.loggerdb.row_factory = sqlite3.Row
-        self.loggerdbCursor = self.loggerdb.cursor()
         self.__createLogDatabase()
         self.log(Message="WGDashboard started")
     def __createLogDatabase(self):
-        existingTable = self.loggerdbCursor.execute("SELECT name from sqlite_master where type='table'").fetchall()
-        existingTable = [t['name'] for t in existingTable]
-
-        if "DashboardLog" not in existingTable:
-            self.loggerdbCursor.execute(
-                "CREATE TABLE DashboardLog (LogID VARCHAR NOT NULL, LogDate DATETIME DEFAULT (strftime('%Y-%m-%d %H:%M:%S','now', 'localtime')), URL VARCHAR, IP VARCHAR, Status VARCHAR, Message VARCHAR, PRIMARY KEY (LogID))")
-            self.loggerdb.commit()
+        with self.loggerdb:
+            loggerdbCursor = self.loggerdb.cursor()
+            existingTable = loggerdbCursor.execute("SELECT name from sqlite_master where type='table'").fetchall()
+            existingTable = [t['name'] for t in existingTable]
+            if "DashboardLog" not in existingTable:
+                loggerdbCursor.execute(
+                    "CREATE TABLE DashboardLog (LogID VARCHAR NOT NULL, LogDate DATETIME DEFAULT (strftime('%Y-%m-%d %H:%M:%S','now', 'localtime')), URL VARCHAR, IP VARCHAR, Status VARCHAR, Message VARCHAR, PRIMARY KEY (LogID))")
+            if self.loggerdb.in_transaction:
+                self.loggerdb.commit()
     
     def log(self, URL: str = "", IP: str = "", Status: str = "true", Message: str = "") -> bool:
         try:
-            self.loggerdbCursor.execute(
-                "INSERT INTO DashboardLog (LogID, URL, IP, Status, Message) VALUES (?, ?, ?, ?, ?)", (str(uuid.uuid4()), URL, IP, Status, Message,))
-            self.loggerdb.commit()
-            return True
+            with self.loggerdb:
+                loggerdbCursor = self.loggerdb.cursor()
+                loggerdbCursor.execute(
+                    "INSERT INTO DashboardLog (LogID, URL, IP, Status, Message) VALUES (?, ?, ?, ?, ?)", (str(uuid.uuid4()), URL, IP, Status, Message,))
+                if self.loggerdb.in_transaction:
+                    self.loggerdb.commit()
+                return True
         except Exception as e:
-            print(e)
+            print(f"[WGDashboard] Access Log Error: {str(e)}")
             return False
     
 class PeerJobLogger:
@@ -147,23 +151,29 @@ class PeerJobLogger:
                                      check_same_thread=False)
         self.loggerdb.row_factory = sqlite3.Row
         self.logs:list(Log) = []
-        self.loggerdbCursor = self.loggerdb.cursor()
         self.__createLogDatabase()
         
     def __createLogDatabase(self):
-        existingTable = self.loggerdbCursor.execute("SELECT name from sqlite_master where type='table'").fetchall()
-        existingTable = [t['name'] for t in existingTable]
-
-        if "JobLog" not in existingTable:
-            self.loggerdbCursor.execute("CREATE TABLE JobLog (LogID VARCHAR NOT NULL, JobID NOT NULL, LogDate DATETIME DEFAULT (strftime('%Y-%m-%d %H:%M:%S','now', 'localtime')), Status VARCHAR NOT NULL, Message VARCHAR, PRIMARY KEY (LogID))")
-            self.loggerdb.commit()
+        with self.loggerdb:
+            loggerdbCursor = self.loggerdb.cursor()
+        
+            existingTable = loggerdbCursor.execute("SELECT name from sqlite_master where type='table'").fetchall()
+            existingTable = [t['name'] for t in existingTable]
+    
+            if "JobLog" not in existingTable:
+                loggerdbCursor.execute("CREATE TABLE JobLog (LogID VARCHAR NOT NULL, JobID NOT NULL, LogDate DATETIME DEFAULT (strftime('%Y-%m-%d %H:%M:%S','now', 'localtime')), Status VARCHAR NOT NULL, Message VARCHAR, PRIMARY KEY (LogID))")
+                if self.loggerdb.in_transaction:
+                    self.loggerdb.commit()
     def log(self, JobID: str, Status: bool = True, Message: str = "") -> bool:
         try:
-            self.loggerdbCursor.execute(f"INSERT INTO JobLog (LogID, JobID, Status, Message) VALUES (?, ?, ?, ?)",
-                                        (str(uuid.uuid4()), JobID, Status, Message,))
-            self.loggerdb.commit()
+            with self.loggerdb:
+                loggerdbCursor = self.loggerdb.cursor()
+                loggerdbCursor.execute(f"INSERT INTO JobLog (LogID, JobID, Status, Message) VALUES (?, ?, ?, ?)",
+                                            (str(uuid.uuid4()), JobID, Status, Message,))
+                if self.loggerdb.in_transaction:
+                    self.loggerdb.commit()
         except Exception as e:
-            print(e)
+            print(f"[WGDashboard] Peer Job Log Error: {str(e)}")
             return False
         return True
     
@@ -172,11 +182,13 @@ class PeerJobLogger:
         try:
             allJobs = AllPeerJobs.getAllJobs(configName)
             allJobsID = ", ".join([f"'{x.JobID}'" for x in allJobs])
-            table = self.loggerdb.execute(f"SELECT * FROM JobLog WHERE JobID IN ({allJobsID}) ORDER BY LogDate DESC").fetchall()
-            self.logs.clear()
-            for l in table:
-                logs.append(
-                    Log(l["LogID"], l["JobID"], l["LogDate"], l["Status"], l["Message"]))
+            with self.loggerdb:
+                loggerdbCursor = self.loggerdb.cursor()
+                table = loggerdbCursor.execute(f"SELECT * FROM JobLog WHERE JobID IN ({allJobsID}) ORDER BY LogDate DESC").fetchall()
+                self.logs.clear()
+                for l in table:
+                    logs.append(
+                        Log(l["LogID"], l["JobID"], l["LogDate"], l["Status"], l["Message"]))
         except Exception as e:
             return logs
         return logs
@@ -217,41 +229,47 @@ class PeerJobs:
         self.jobdb = sqlite3.connect(os.path.join(CONFIGURATION_PATH, 'db', 'wgdashboard_job.db'),
                                      check_same_thread=False)
         self.jobdb.row_factory = sqlite3.Row
-        self.jobdbCursor = self.jobdb.cursor()
         self.__createPeerJobsDatabase()
         self.__getJobs()
 
     def __getJobs(self):
         self.Jobs.clear()
-        jobs = self.jobdbCursor.execute("SELECT * FROM PeerJobs WHERE ExpireDate IS NULL").fetchall()
-        for job in jobs:
-            self.Jobs.append(PeerJob(
-                job['JobID'], job['Configuration'], job['Peer'], job['Field'], job['Operator'], job['Value'],
-                job['CreationDate'], job['ExpireDate'], job['Action']))
+        with self.jobdb:
+            jobdbCursor = self.jobdb.cursor()
+            jobs = jobdbCursor.execute("SELECT * FROM PeerJobs WHERE ExpireDate IS NULL").fetchall()
+            for job in jobs:
+                self.Jobs.append(PeerJob(
+                    job['JobID'], job['Configuration'], job['Peer'], job['Field'], job['Operator'], job['Value'],
+                    job['CreationDate'], job['ExpireDate'], job['Action']))
     
     def getAllJobs(self, configuration: str = None):
         if configuration is not None:
-            jobs = self.jobdbCursor.execute(
-                f"SELECT * FROM PeerJobs WHERE Configuration = ?", (configuration, )).fetchall()
-            j = []
-            for job in jobs:
-                j.append(PeerJob(
-                    job['JobID'], job['Configuration'], job['Peer'], job['Field'], job['Operator'], job['Value'],
-                    job['CreationDate'], job['ExpireDate'], job['Action']))
-            return j
+            with self.jobdb:
+                jobdbCursor = self.jobdb.cursor()
+                jobs = jobdbCursor.execute(
+                    f"SELECT * FROM PeerJobs WHERE Configuration = ?", (configuration, )).fetchall()
+                j = []
+                for job in jobs:
+                    j.append(PeerJob(
+                        job['JobID'], job['Configuration'], job['Peer'], job['Field'], job['Operator'], job['Value'],
+                        job['CreationDate'], job['ExpireDate'], job['Action']))
+                return j
         return []
 
     def __createPeerJobsDatabase(self):
-        existingTable = self.jobdbCursor.execute("SELECT name from sqlite_master where type='table'").fetchall()
-        existingTable = [t['name'] for t in existingTable]
-
-        if "PeerJobs" not in existingTable:
-            self.jobdbCursor.execute('''
-            CREATE TABLE PeerJobs (JobID VARCHAR NOT NULL, Configuration VARCHAR NOT NULL, Peer VARCHAR NOT NULL,
-            Field VARCHAR NOT NULL, Operator VARCHAR NOT NULL, Value VARCHAR NOT NULL, CreationDate DATETIME,
-            ExpireDate DATETIME, Action VARCHAR NOT NULL, PRIMARY KEY (JobID))
-            ''')
-            self.jobdb.commit()
+        with self.jobdb:
+            jobdbCursor = self.jobdb.cursor()
+        
+            existingTable = jobdbCursor.execute("SELECT name from sqlite_master where type='table'").fetchall()
+            existingTable = [t['name'] for t in existingTable]
+    
+            if "PeerJobs" not in existingTable:
+                jobdbCursor.execute('''
+                CREATE TABLE PeerJobs (JobID VARCHAR NOT NULL, Configuration VARCHAR NOT NULL, Peer VARCHAR NOT NULL,
+                Field VARCHAR NOT NULL, Operator VARCHAR NOT NULL, Value VARCHAR NOT NULL, CreationDate DATETIME,
+                ExpireDate DATETIME, Action VARCHAR NOT NULL, PRIMARY KEY (JobID))
+                ''')
+                self.jobdb.commit()
 
     def toJson(self):
         return [x.toJson() for x in self.Jobs]
@@ -261,22 +279,25 @@ class PeerJobs:
 
     def saveJob(self, Job: PeerJob) -> tuple[bool, list] | tuple[bool, str]:
         try:
-            if (len(str(Job.CreationDate))) == 0:
-                self.jobdbCursor.execute('''
-                INSERT INTO PeerJobs VALUES (?, ?, ?, ?, ?, ?, strftime('%Y-%m-%d %H:%M:%S','now'), NULL, ?)
-                ''', (Job.JobID, Job.Configuration, Job.Peer, Job.Field, Job.Operator, Job.Value, Job.Action,))
-                JobLogger.log(Job.JobID, Message=f"Job is created if {Job.Field} {Job.Operator} {Job.Value} then {Job.Action}")
-                
-            else:
-                currentJob = self.jobdbCursor.execute('SELECT * FROM PeerJobs WHERE JobID = ?', (Job.JobID, )).fetchone()
-                if currentJob is not None:
-                    self.jobdbCursor.execute('''
-                        UPDATE PeerJobs SET Field = ?, Operator = ?, Value = ?, Action = ? WHERE JobID = ?
-                        ''', (Job.Field, Job.Operator, Job.Value, Job.Action, Job.JobID))
-                    JobLogger.log(Job.JobID, 
-                                  Message=f"Job is updated from if {currentJob['Field']} {currentJob['Operator']} {currentJob['value']} then {currentJob['Action']}; to if {Job.Field} {Job.Operator} {Job.Value} then {Job.Action}")
-            self.jobdb.commit()
-            self.__getJobs()
+            with self.jobdb:
+                jobdbCursor = self.jobdb.cursor()
+            
+                if (len(str(Job.CreationDate))) == 0:
+                    jobdbCursor.execute('''
+                    INSERT INTO PeerJobs VALUES (?, ?, ?, ?, ?, ?, strftime('%Y-%m-%d %H:%M:%S','now'), NULL, ?)
+                    ''', (Job.JobID, Job.Configuration, Job.Peer, Job.Field, Job.Operator, Job.Value, Job.Action,))
+                    JobLogger.log(Job.JobID, Message=f"Job is created if {Job.Field} {Job.Operator} {Job.Value} then {Job.Action}")
+                    
+                else:
+                    currentJob = jobdbCursor.execute('SELECT * FROM PeerJobs WHERE JobID = ?', (Job.JobID, )).fetchone()
+                    if currentJob is not None:
+                        jobdbCursor.execute('''
+                            UPDATE PeerJobs SET Field = ?, Operator = ?, Value = ?, Action = ? WHERE JobID = ?
+                            ''', (Job.Field, Job.Operator, Job.Value, Job.Action, Job.JobID))
+                        JobLogger.log(Job.JobID, 
+                                      Message=f"Job is updated from if {currentJob['Field']} {currentJob['Operator']} {currentJob['value']} then {currentJob['Action']}; to if {Job.Field} {Job.Operator} {Job.Value} then {Job.Action}")
+                self.jobdb.commit()
+                self.__getJobs()
         
             return True, list(
                 filter(lambda x: x.Configuration == Job.Configuration and x.Peer == Job.Peer and x.JobID == Job.JobID,
@@ -288,10 +309,12 @@ class PeerJobs:
         try:
             if (len(str(Job.CreationDate))) == 0:
                 return False, "Job does not exist"
-            self.jobdbCursor.execute('''
-                UPDATE PeerJobs SET ExpireDate = strftime('%Y-%m-%d %H:%M:%S','now') WHERE JobID = ?
-            ''', (Job.JobID,))
-            self.jobdb.commit()
+            with self.jobdb:
+                jobdbCursor = self.jobdb.cursor()
+                jobdbCursor.execute('''
+                    UPDATE PeerJobs SET ExpireDate = strftime('%Y-%m-%d %H:%M:%S','now') WHERE JobID = ?
+                ''', (Job.JobID,))
+                self.jobdb.commit()
             JobLogger.log(Job.JobID, Message=f"Job is removed due to being deleted or finshed.")
             self.__getJobs()
             return True, list(
@@ -364,10 +387,9 @@ class PeerShareLink:
 class PeerShareLinks:
     def __init__(self):
         self.Links: list[PeerShareLink] = []
-        self.PeerShareLinkCursor = sqldb.cursor()
-        existingTables = self.PeerShareLinkCursor.execute("SELECT name FROM sqlite_master WHERE type='table' and name = 'PeerShareLinks'").fetchall()
+        existingTables = sqlSelect("SELECT name FROM sqlite_master WHERE type='table' and name = 'PeerShareLinks'").fetchall()
         if len(existingTables) == 0:
-            self.PeerShareLinkCursor.execute(
+            sqlUpdate(
                 """
                     CREATE TABLE PeerShareLinks (
                         ShareID VARCHAR NOT NULL PRIMARY KEY, Configuration VARCHAR NOT NULL, Peer VARCHAR NOT NULL,
@@ -376,12 +398,12 @@ class PeerShareLinks:
                     )
                 """
             )
-            sqldb.commit()
+            # sqldb.commit()
         self.__getSharedLinks()
         # print(self.Links)
     def __getSharedLinks(self):
         self.Links.clear()
-        allLinks = self.PeerShareLinkCursor.execute("SELECT * FROM PeerShareLinks WHERE ExpireDate IS NULL OR ExpireDate > datetime('now', 'localtime')").fetchall()
+        allLinks = sqlSelect("SELECT * FROM PeerShareLinks WHERE ExpireDate IS NULL OR ExpireDate > datetime('now', 'localtime')").fetchall()
         for link in allLinks:
             self.Links.append(PeerShareLink(*link))
     
@@ -397,18 +419,17 @@ class PeerShareLinks:
         try:
             newShareID = str(uuid.uuid4())
             if len(self.getLink(Configuration, Peer)) > 0:
-                self.PeerShareLinkCursor.execute("UPDATE PeerShareLinks SET ExpireDate = datetime('now', 'localtime') WHERE Configuration = ? AND Peer = ?", (Configuration, Peer, ))
-            self.PeerShareLinkCursor.execute("INSERT INTO PeerShareLinks (ShareID, Configuration, Peer, ExpireDate) VALUES (?, ?, ?, ?)", (newShareID, Configuration, Peer, ExpireDate, ))
-            sqldb.commit()
+                sqlUpdate("UPDATE PeerShareLinks SET ExpireDate = datetime('now', 'localtime') WHERE Configuration = ? AND Peer = ?", (Configuration, Peer, ))
+            sqlUpdate("INSERT INTO PeerShareLinks (ShareID, Configuration, Peer, ExpireDate) VALUES (?, ?, ?, ?)", (newShareID, Configuration, Peer, ExpireDate, ))
+            # sqldb.commit()
             self.__getSharedLinks()
         except Exception as e:
             return False, str(e)
         return True, newShareID
     
     def updateLinkExpireDate(self, ShareID, ExpireDate: datetime = None) -> tuple[bool, str]:
-    
-        self.PeerShareLinkCursor.execute("UPDATE PeerShareLinks SET ExpireDate = ? WHERE ShareID = ?;", (ExpireDate, ShareID, ))
-        sqldb.commit()
+        sqlUpdate("UPDATE PeerShareLinks SET ExpireDate = ? WHERE ShareID = ?;", (ExpireDate, ShareID, ))
+        # sqldb.commit()
         self.__getSharedLinks()
         return True, ""
         
@@ -490,12 +511,13 @@ class WireguardConfiguration:
         # Create tables in database
         self.__createDatabase()
         self.getPeersList()
+        self.getRestrictedPeersList()
 
     def __createDatabase(self):
-        existingTables = sqldb.cursor().execute("SELECT name FROM sqlite_master WHERE type='table'").fetchall()
+        existingTables = sqlSelect("SELECT name FROM sqlite_master WHERE type='table'").fetchall()
         existingTables = [t['name'] for t in existingTables]
         if self.Name not in existingTables:
-            sqldb.cursor().execute(
+            sqlUpdate(
                 """
                 CREATE TABLE '%s'(
                     id VARCHAR NOT NULL, private_key VARCHAR NULL, DNS VARCHAR NULL, 
@@ -508,10 +530,10 @@ class WireguardConfiguration:
                 )
                 """ % self.Name
             )
-            sqldb.commit()
+            # sqldb.commit()
 
         if f'{self.Name}_restrict_access' not in existingTables:
-            sqldb.cursor().execute(
+            sqlUpdate(
                 """
                 CREATE TABLE '%s_restrict_access' (
                     id VARCHAR NOT NULL, private_key VARCHAR NULL, DNS VARCHAR NULL, 
@@ -524,9 +546,9 @@ class WireguardConfiguration:
                 )
                 """ % self.Name
             )
-            sqldb.commit()
+            # sqldb.commit()
         if f'{self.Name}_transfer' not in existingTables:
-            sqldb.cursor().execute(
+            sqlUpdate(
                 """
                 CREATE TABLE '%s_transfer' (
                     id VARCHAR NOT NULL, total_receive FLOAT NULL,
@@ -535,9 +557,9 @@ class WireguardConfiguration:
                 )
                 """ % self.Name
             )
-            sqldb.commit()
+            # sqldb.commit()
         if f'{self.Name}_deleted' not in existingTables:
-            sqldb.cursor().execute(
+            sqlUpdate(
                 """
                 CREATE TABLE '%s_deleted' (
                     id VARCHAR NOT NULL, private_key VARCHAR NULL, DNS VARCHAR NULL, 
@@ -550,7 +572,7 @@ class WireguardConfiguration:
                 )
                 """ % self.Name
             )
-            sqldb.commit()
+            # sqldb.commit()
     
             
 
@@ -563,85 +585,85 @@ class WireguardConfiguration:
 
     def __getRestrictedPeers(self):
         self.RestrictedPeers = []
-        restricted = sqldb.cursor().execute("SELECT * FROM '%s_restrict_access'" % self.Name).fetchall()
+        restricted = sqlSelect("SELECT * FROM '%s_restrict_access'" % self.Name).fetchall()
         for i in restricted:
             self.RestrictedPeers.append(Peer(i, self))
 
     def __getPeers(self):
         
         mt = os.path.getmtime(os.path.join(WG_CONF_PATH, f'{self.Name}.conf'))
-        if self.__configFileModifiedTime is None or self.__configFileModifiedTime != mt:
-            self.Peers = []
-            with open(os.path.join(WG_CONF_PATH, f'{self.Name}.conf'), 'r') as configFile:
-                p = []
-                pCounter = -1
-                content = configFile.read().split('\n')
-                try:
-                    peerStarts = content.index("[Peer]")
-                    content = content[peerStarts:]
-                    for i in content:
-                        if not regex_match("#(.*)", i) and not regex_match(";(.*)", i):
-                            if i == "[Peer]":
-                                pCounter += 1
-                                p.append({})
-                                p[pCounter]["name"] = ""
-                            else:
-                                if len(i) > 0:
-                                    split = re.split(r'\s*=\s*', i, 1)
-                                    if len(split) == 2:
-                                        p[pCounter][split[0]] = split[1]
-                        
-                        if regex_match("#Name# = (.*)", i):
-                            split = re.split(r'\s*=\s*', i, 1)
-                            print(split)
-                            if len(split) == 2:
-                                p[pCounter]["name"] = split[1]
+        # if self.__configFileModifiedTime is None or self.__configFileModifiedTime != mt:
+        self.Peers = []
+        with open(os.path.join(WG_CONF_PATH, f'{self.Name}.conf'), 'r') as configFile:
+            p = []
+            pCounter = -1
+            content = configFile.read().split('\n')
+            try:
+                peerStarts = content.index("[Peer]")
+                content = content[peerStarts:]
+                for i in content:
+                    if not regex_match("#(.*)", i) and not regex_match(";(.*)", i):
+                        if i == "[Peer]":
+                            pCounter += 1
+                            p.append({})
+                            p[pCounter]["name"] = ""
+                        else:
+                            if len(i) > 0:
+                                split = re.split(r'\s*=\s*', i, 1)
+                                if len(split) == 2:
+                                    p[pCounter][split[0]] = split[1]
                     
-                    for i in p:
-                        if "PublicKey" in i.keys():
-                            checkIfExist = sqldb.cursor().execute("SELECT * FROM '%s' WHERE id = ?" % self.Name,
-                                                          ((i['PublicKey']),)).fetchone()
-                            if checkIfExist is None:
-                                newPeer = {
-                                    "id": i['PublicKey'],
-                                    "private_key": "",
-                                    "DNS": DashboardConfig.GetConfig("Peers", "peer_global_DNS")[1],
-                                    "endpoint_allowed_ip": DashboardConfig.GetConfig("Peers", "peer_endpoint_allowed_ip")[
-                                        1],
-                                    "name": i.get("name"),
-                                    "total_receive": 0,
-                                    "total_sent": 0,
-                                    "total_data": 0,
-                                    "endpoint": "N/A",
-                                    "status": "stopped",
-                                    "latest_handshake": "N/A",
-                                    "allowed_ip": i.get("AllowedIPs", "N/A"),
-                                    "cumu_receive": 0,
-                                    "cumu_sent": 0,
-                                    "cumu_data": 0,
-                                    "traffic": [],
-                                    "mtu": DashboardConfig.GetConfig("Peers", "peer_mtu")[1],
-                                    "keepalive": DashboardConfig.GetConfig("Peers", "peer_keep_alive")[1],
-                                    "remote_endpoint": DashboardConfig.GetConfig("Peers", "remote_endpoint")[1],
-                                    "preshared_key": i["PresharedKey"] if "PresharedKey" in i.keys() else ""
-                                }
-                                sqldb.cursor().execute(
-                                    """
-                                    INSERT INTO '%s'
-                                        VALUES (:id, :private_key, :DNS, :endpoint_allowed_ip, :name, :total_receive, :total_sent, 
-                                        :total_data, :endpoint, :status, :latest_handshake, :allowed_ip, :cumu_receive, :cumu_sent, 
-                                        :cumu_data, :mtu, :keepalive, :remote_endpoint, :preshared_key);
-                                    """ % self.Name
-                                    , newPeer)
-                                sqldb.commit()
-                                self.Peers.append(Peer(newPeer, self))
-                            else:
-                                sqldb.cursor().execute("UPDATE '%s' SET allowed_ip = ? WHERE id = ?" % self.Name,
-                                               (i.get("AllowedIPs", "N/A"), i['PublicKey'],))
-                                sqldb.commit()
-                                self.Peers.append(Peer(checkIfExist, self))
-                except Exception as e:
-                    print(f"[WGDashboard] {self.Name} Error: {str(e)}")
+                    if regex_match("#Name# = (.*)", i):
+                        split = re.split(r'\s*=\s*', i, 1)
+                        print(split)
+                        if len(split) == 2:
+                            p[pCounter]["name"] = split[1]
+                
+                for i in p:
+                    if "PublicKey" in i.keys():
+                        checkIfExist = sqlSelect("SELECT * FROM '%s' WHERE id = ?" % self.Name,
+                                                      ((i['PublicKey']),)).fetchone()
+                        if checkIfExist is None:
+                            newPeer = {
+                                "id": i['PublicKey'],
+                                "private_key": "",
+                                "DNS": DashboardConfig.GetConfig("Peers", "peer_global_DNS")[1],
+                                "endpoint_allowed_ip": DashboardConfig.GetConfig("Peers", "peer_endpoint_allowed_ip")[
+                                    1],
+                                "name": i.get("name"),
+                                "total_receive": 0,
+                                "total_sent": 0,
+                                "total_data": 0,
+                                "endpoint": "N/A",
+                                "status": "stopped",
+                                "latest_handshake": "N/A",
+                                "allowed_ip": i.get("AllowedIPs", "N/A"),
+                                "cumu_receive": 0,
+                                "cumu_sent": 0,
+                                "cumu_data": 0,
+                                "traffic": [],
+                                "mtu": DashboardConfig.GetConfig("Peers", "peer_mtu")[1],
+                                "keepalive": DashboardConfig.GetConfig("Peers", "peer_keep_alive")[1],
+                                "remote_endpoint": DashboardConfig.GetConfig("Peers", "remote_endpoint")[1],
+                                "preshared_key": i["PresharedKey"] if "PresharedKey" in i.keys() else ""
+                            }
+                            sqlUpdate(
+                                """
+                                INSERT INTO '%s'
+                                    VALUES (:id, :private_key, :DNS, :endpoint_allowed_ip, :name, :total_receive, :total_sent, 
+                                    :total_data, :endpoint, :status, :latest_handshake, :allowed_ip, :cumu_receive, :cumu_sent, 
+                                    :cumu_data, :mtu, :keepalive, :remote_endpoint, :preshared_key);
+                                """ % self.Name
+                                , newPeer)
+                            # sqldb.commit()
+                            self.Peers.append(Peer(newPeer, self))
+                        else:
+                            sqlUpdate("UPDATE '%s' SET allowed_ip = ? WHERE id = ?" % self.Name,
+                                           (i.get("AllowedIPs", "N/A"), i['PublicKey'],))
+                            # sqldb.commit()
+                            self.Peers.append(Peer(checkIfExist, self))
+            except Exception as e:
+                print(f"[WGDashboard] {self.Name} Error: {str(e)}")
             self.__configFileModifiedTime = mt
             
     def addPeers(self, peers: list):
@@ -665,11 +687,11 @@ class WireguardConfiguration:
             self.toggleConfiguration()
         
         for i in listOfPublicKeys:
-            p = sqldb.cursor().execute("SELECT * FROM '%s_restrict_access' WHERE id = ?" % self.Name, (i,)).fetchone()
+            p = sqlSelect("SELECT * FROM '%s_restrict_access' WHERE id = ?" % self.Name, (i,)).fetchone()
             if p is not None:
-                sqldb.cursor().execute("INSERT INTO '%s' SELECT * FROM %s_restrict_access WHERE id = ?"
+                sqlUpdate("INSERT INTO '%s' SELECT * FROM %s_restrict_access WHERE id = ?"
                                % (self.Name, self.Name,), (p['id'],))
-                sqldb.cursor().execute("DELETE FROM '%s_restrict_access' WHERE id = ?"
+                sqlUpdate("DELETE FROM '%s_restrict_access' WHERE id = ?"
                                % self.Name, (p['id'],))
                 subprocess.check_output(f"wg set {self.Name} peer {p['id']} allowed-ips {p['allowed_ip']}",
                                         shell=True, stderr=subprocess.STDOUT)
@@ -692,11 +714,12 @@ class WireguardConfiguration:
                 try:
                     subprocess.check_output(f"wg set {self.Name} peer {pf.id} remove",
                                             shell=True, stderr=subprocess.STDOUT)
-                    sqldb.cursor().execute("INSERT INTO '%s_restrict_access' SELECT * FROM %s WHERE id = ?" %
+                    sqlUpdate("INSERT INTO '%s_restrict_access' SELECT * FROM %s WHERE id = ?" %
                                    (self.Name, self.Name,), (pf.id,))
-                    sqldb.cursor().execute("UPDATE '%s_restrict_access' SET status = 'stopped' WHERE id = ?" %
+                    sqlUpdate("UPDATE '%s_restrict_access' SET status = 'stopped' WHERE id = ?" %
                                    (self.Name,), (pf.id,))
-                    sqldb.cursor().execute("DELETE FROM '%s' WHERE id = ?" % self.Name, (pf.id,))
+                    sqlUpdate("DELETE FROM '%s' WHERE id = ?" % self.Name, (pf.id,))
+                    # sqldb.commit()
                     numOfRestrictedPeers += 1
                 except Exception as e:
                     numOfFailedToRestrictPeers += 1
@@ -723,7 +746,7 @@ class WireguardConfiguration:
                 try:
                     subprocess.check_output(f"wg set {self.Name} peer {pf.id} remove",
                                             shell=True, stderr=subprocess.STDOUT)
-                    sqldb.cursor().execute("DELETE FROM '%s' WHERE id = ?" % self.Name, (pf.id,))
+                    sqlUpdate("DELETE FROM '%s' WHERE id = ?" % self.Name, (pf.id,))
                     numOfDeletedPeers += 1
                 except Exception as e:
                     numOfFailedToDeletePeers += 1
@@ -799,7 +822,7 @@ class WireguardConfiguration:
             data_usage = [p.split("\t") for p in data_usage]
             for i in range(len(data_usage)):
                 if len(data_usage[i]) == 3:
-                    cur_i = sqldb.cursor().execute(
+                    cur_i = sqlSelect(
                         "SELECT total_receive, total_sent, cumu_receive, cumu_sent, status FROM '%s' WHERE id= ? "
                         % self.Name, (data_usage[i][0],)).fetchone()
                     if cur_i is not None:
@@ -814,7 +837,7 @@ class WireguardConfiguration:
                             total_sent = cur_total_sent
                             total_receive = cur_total_receive
                         else:
-                            sqldb.cursor().execute(
+                            sqlUpdate(
                                 "UPDATE '%s' SET cumu_receive = ?, cumu_sent = ?, cumu_data = ? WHERE id = ?" %
                                 self.Name, (cumulative_receive, cumulative_sent,
                                             cumulative_sent + cumulative_receive,
@@ -824,7 +847,7 @@ class WireguardConfiguration:
                             total_receive = 0
                         _, p = self.searchPeer(data_usage[i][0])
                         if p.total_receive != total_receive or p.total_sent != total_sent:
-                            sqldb.cursor().execute(
+                            sqlUpdate(
                                 "UPDATE '%s' SET total_receive = ?, total_sent = ?, total_data = ? WHERE id = ?"
                                 % self.Name, (total_receive, total_sent,
                                               total_receive + total_sent, data_usage[i][0],))
@@ -845,7 +868,7 @@ class WireguardConfiguration:
         for _ in range(int(len(data_usage) / 2)):
             sqldb.execute("UPDATE '%s' SET endpoint = ? WHERE id = ?" % self.Name
                           , (data_usage[count + 1], data_usage[count],))
-            sqldb.commit()
+            # sqldb.commit()
             count += 2
 
     def toggleConfiguration(self) -> [bool, str]:
@@ -980,7 +1003,7 @@ class Peer:
             if f"wg showconf {self.configuration.Name}" not in saveConfig.decode().strip('\n'):
                 return ResponseObject(False,
                                       "Update peer failed when saving the configuration.")
-            sqldb.cursor().execute(
+            sqlUpdate(
                 '''UPDATE '%s' SET name = ?, private_key = ?, DNS = ?, endpoint_allowed_ip = ?, mtu = ?, 
                 keepalive = ?, preshared_key = ? WHERE id = ?''' % self.configuration.Name,
                 (name, private_key, dns_addresses, endpoint_allowed_ip, mtu,
@@ -1033,11 +1056,11 @@ PersistentKeepalive = {str(self.keepalive)}
     def resetDataUsage(self, type):
         try:
             if type == "total":
-                sqldb.cursor().execute("UPDATE '%s' SET total_data = 0, cumu_data = 0, total_receive = 0, cumu_receive = 0, total_sent = 0, cumu_sent = 0  WHERE id = ?" % self.configuration.Name, (self.id, ))
+                sqlUpdate("UPDATE '%s' SET total_data = 0, cumu_data = 0, total_receive = 0, cumu_receive = 0, total_sent = 0, cumu_sent = 0  WHERE id = ?" % self.configuration.Name, (self.id, ))
             elif type == "receive":
-                sqldb.cursor().execute("UPDATE '%s' SET total_receive = 0, cumu_receive = 0 WHERE id = ?" % self.configuration.Name, (self.id, ))
+                sqlUpdate("UPDATE '%s' SET total_receive = 0, cumu_receive = 0 WHERE id = ?" % self.configuration.Name, (self.id, ))
             elif type == "sent":
-                sqldb.cursor().execute("UPDATE '%s' SET total_sent = 0, cumu_sent = 0 WHERE id = ?" % self.configuration.Name, (self.id, ))
+                sqlUpdate("UPDATE '%s' SET total_sent = 0, cumu_sent = 0 WHERE id = ?" % self.configuration.Name, (self.id, ))
             else:
                 return False
         except Exception as e:
@@ -1115,15 +1138,17 @@ class DashboardConfig:
         self.__createAPIKeyTable()
         self.DashboardAPIKeys = self.__getAPIKeys()
         self.APIAccessed = False
+        self.SetConfig("Server", "version", DASHBOARD_VERSION)
+    
     
     def __createAPIKeyTable(self):
-        existingTable = sqldb.cursor().execute("SELECT name FROM sqlite_master WHERE type='table' AND name = 'DashboardAPIKeys'").fetchall()
+        existingTable = sqlSelect("SELECT name FROM sqlite_master WHERE type='table' AND name = 'DashboardAPIKeys'").fetchall()
         if len(existingTable) == 0:
-            sqldb.cursor().execute("CREATE TABLE DashboardAPIKeys (Key VARCHAR NOT NULL PRIMARY KEY, CreatedAt DATETIME NOT NULL DEFAULT (datetime('now', 'localtime')), ExpiredAt VARCHAR)")
-            sqldb.commit()
+            sqlUpdate("CREATE TABLE DashboardAPIKeys (Key VARCHAR NOT NULL PRIMARY KEY, CreatedAt DATETIME NOT NULL DEFAULT (datetime('now', 'localtime')), ExpiredAt VARCHAR)")
+            # sqldb.commit()
     
     def __getAPIKeys(self) -> list[DashboardAPIKey]:
-        keys = sqldb.cursor().execute("SELECT * FROM DashboardAPIKeys WHERE ExpiredAt IS NULL OR ExpiredAt > datetime('now', 'localtime') ORDER BY CreatedAt DESC").fetchall()
+        keys = sqlSelect("SELECT * FROM DashboardAPIKeys WHERE ExpiredAt IS NULL OR ExpiredAt > datetime('now', 'localtime') ORDER BY CreatedAt DESC").fetchall()
         fKeys = []
         for k in keys:
             fKeys.append(DashboardAPIKey(*k))
@@ -1131,13 +1156,13 @@ class DashboardConfig:
     
     def createAPIKeys(self, ExpiredAt = None):
         newKey = secrets.token_urlsafe(32)
-        sqldb.cursor().execute('INSERT INTO DashboardAPIKeys (Key, ExpiredAt) VALUES (?, ?)', (newKey, ExpiredAt,))
-        sqldb.commit()
+        sqlUpdate('INSERT INTO DashboardAPIKeys (Key, ExpiredAt) VALUES (?, ?)', (newKey, ExpiredAt,))
+        # sqldb.commit()
         self.DashboardAPIKeys = self.__getAPIKeys()
         
     def deleteAPIKey(self, key):
-        sqldb.cursor().execute("UPDATE DashboardAPIKeys SET ExpiredAt = datetime('now', 'localtime') WHERE Key = ?", (key, ))
-        sqldb.commit()
+        sqlUpdate("UPDATE DashboardAPIKeys SET ExpiredAt = datetime('now', 'localtime') WHERE Key = ?", (key, ))
+        # sqldb.commit()
         self.DashboardAPIKeys = self.__getAPIKeys()
     
     
@@ -1344,6 +1369,14 @@ def _getWireguardConfigurationAvailableIP(configName: str) -> tuple[bool, list[s
                 for i in add:
                     a, c = i.split('/')
                     existedAddress.append(ipaddress.ip_address(a.replace(" ", "")))
+
+        for p in configuration.getRestrictedPeersList():
+            if len(p.allowed_ip) > 0:
+                add = p.allowed_ip.split(',')
+                for i in add:
+                    a, c = i.split('/')
+                    existedAddress.append(ipaddress.ip_address(a.replace(" ", "")))
+        
         for i in address:
             addressSplit, cidr = i.split('/')
             existedAddress.append(ipaddress.ip_address(addressSplit.replace(" ", "")))
@@ -1365,6 +1398,17 @@ sqldb = sqlite3.connect(os.path.join(CONFIGURATION_PATH, 'db', 'wgdashboard.db')
 sqldb.row_factory = sqlite3.Row
 cursor = sqldb.cursor()
 
+def sqlSelect(statement: str, paramters: tuple = ()) -> sqlite3.Cursor:
+    with sqldb:
+        cursor = sqldb.cursor()
+        return cursor.execute(statement, paramters)
+
+def sqlUpdate(statement: str, paramters: tuple = ()) -> sqlite3.Cursor:
+    with sqldb:
+        cursor = sqldb.cursor()
+        cursor.execute(statement, paramters)
+        sqldb.commit()
+
 DashboardConfig = DashboardConfig()
 _, APP_PREFIX = DashboardConfig.GetConfig("Server", "app_prefix")
 cors = CORS(app, resources={rf"{APP_PREFIX}/api/*": {
@@ -1419,6 +1463,7 @@ def auth_req():
                          and f"{(APP_PREFIX if len(APP_PREFIX) > 0 else '')}" != request.path)
                     and "validateAuthentication" not in request.path and "authenticate" not in request.path
                     and "getDashboardConfiguration" not in request.path and "getDashboardTheme" not in request.path
+                    and "getDashboardVersion" not in request.path
                     and "sharePeer/get" not in request.path
                     and "isTotpEnabled" not in request.path
             ):
@@ -1751,10 +1796,13 @@ def API_addPeers(configName):
             return ResponseObject(False, "Please fill in all required box.")
         if not config.getStatus():
             config.toggleConfiguration()
+
+        availableIps = _getWireguardConfigurationAvailableIP(configName)
+        
         if bulkAdd:
             if bulkAddAmount < 1:
                 return ResponseObject(False, "Please specify amount of peers you want to add")
-            availableIps = _getWireguardConfigurationAvailableIP(configName)
+            
             if not availableIps[0]:
                 return ResponseObject(False, "No more available IP can assign")
             if bulkAddAmount > len(availableIps[1]):
@@ -1788,6 +1836,11 @@ def API_addPeers(configName):
                 return ResponseObject(False, f"This peer already exist.")
             name = data['name']
             private_key = data['private_key']
+            
+            for i in allowed_ips:
+                if i not in availableIps[1]:
+                    return ResponseObject(False, f"This IP is not available: {i}")
+            
             config.addPeers([{"id": public_key, "allowed_ip": ''.join(allowed_ips)}])
             # subprocess.check_output(
             #     f"wg set {config.Name} peer {public_key} allowed-ips {''.join(allowed_ips)}",
@@ -1857,6 +1910,10 @@ def API_getConfigurationInfo():
 def API_getDashboardTheme():
     return ResponseObject(data=DashboardConfig.GetConfig("Server", "dashboard_theme")[1])
 
+@app.route(f'{APP_PREFIX}/api/getDashboardVersion')
+def API_getDashboardVersion():
+    return ResponseObject(data=DashboardConfig.GetConfig("Server", "version")[1])
+
 
 @app.route(f'{APP_PREFIX}/api/savePeerScheduleJob/', methods=["POST"])
 def API_savePeerScheduleJob():
@@ -2006,8 +2063,7 @@ def API_traceroute_execute():
 
 @app.route(f'{APP_PREFIX}/api/getDashboardUpdate')
 def API_getDashboardUpdate():
-    import urllib.request as req;
-    
+    import urllib.request as req
     try:
         r = req.urlopen("https://api.github.com/repos/donaldzou/WGDashboard/releases/latest", timeout=5).read()
         data = dict(json.loads(r))
@@ -2020,8 +2076,8 @@ def API_getDashboardUpdate():
                 return ResponseObject(message="You're on the latest version")
         return ResponseObject(False)
         
-    except urllib.error.HTTPError as e:
-        return ResponseObject(False, f"Request to GitHub API failed. Returned a {e.code} status.")
+    except urllib.error.HTTPError and urllib.error.URLError as e:
+        return ResponseObject(False, f"Request to GitHub API failed.")
 
 '''
 Sign Up
@@ -2102,6 +2158,7 @@ def backGroundThread():
                         c.getPeersLatestHandshake()
                         c.getPeersEndpoint()
                         c.getPeersList()
+                        c.getRestrictedPeersList()
                     except Exception as e:
                         print(f"[WGDashboard] Background Thread #1 Error: {str(e)}", flush=True)
             time.sleep(10)

src/static/app/package.json

@@ -1,12 +1,12 @@
 {
   "name": "app",
-  "version": "4.0.0",
+  "version": "4.0.2",
   "private": true,
   "type": "module",
   "scripts": {
     "dev": "vite",
     "build": "vite build",
-    "build electron": "vite build && vite build --mode electron && cd ../../../../WGDashboard-Desktop && electron-builder",
+    "build electron": "vite build && vite build --mode electron && cd ../../../../WGDashboard-Desktop && electron-builder --mac --win",
     "preview": "vite preview"
   },
   "dependencies": {

src/static/app/src/components/configurationComponents/newPeersComponents/allowedIPsInput.vue

@@ -36,8 +36,11 @@ export default {
 		addAllowedIp(ip){
 			if(this.store.checkCIDR(ip)){
 				this.data.allowed_ips.push(ip);
+				this.customAvailableIp = ''
 				return true;
 			}
+			this.allowedIpFormatError = true;
+			this.dashboardStore.newMessage('WGDashboard', 'Allowed IP is invalid', 'danger')
 			return false;
 		}
 	},
@@ -80,10 +83,7 @@ export default {
 				       :disabled="bulk">
 				<button class="btn btn-outline-success btn-sm rounded-end-3"
 				        :disabled="bulk || !this.customAvailableIp"
-				        @click="this.addAllowedIp(this.customAvailableIp) 
-				            ? this.customAvailableIp = '' : 
-				            this.allowedIpFormatError = true;
-				            this.dashboardStore.newMessage('WGDashboard', 'Allowed IP is invalid', 'danger')"
+				        @click="this.addAllowedIp(this.customAvailableIp)"
 				        type="button" id="button-addon2">
 					<i class="bi bi-plus-lg"></i>
 				</button>

src/static/app/src/components/configurationComponents/peerList.vue

@@ -200,7 +200,8 @@ export default {
 					})
 					this.loading = false;
 					if (this.configurationPeers.length > 0){
-						const sent = this.configurationPeers.map(x => x.total_sent + x.cumu_sent).reduce((x,y) => x + y).toFixed(4);
+						const sent = this.configurationPeers.map(x => x.total_sent + x.cumu_sent)
+							.reduce((x,y) => x + y).toFixed(4);
 						const receive = this.configurationPeers.map(x => x.total_receive + x.cumu_receive).reduce((x,y) => x + y).toFixed(4);
 						if (
 							this.historyDataSentDifference[this.historyDataSentDifference.length - 1] !== sent
@@ -259,13 +260,13 @@ export default {
 				connectedPeers: this.configurationPeers.filter(x => x.status === "running").length,
 				totalUsage: this.configurationPeers.length > 0 ? 
 					this.configurationPeers.filter(x => !x.restricted)
-						.map(x => x.total_data + x.cumu_data).reduce((a, b) => a + b).toFixed(4) : 0,
+						.map(x => x.total_data + x.cumu_data).reduce((a, b) => a + b, 0).toFixed(4) : 0,
 				totalReceive: this.configurationPeers.length > 0 ? 
 					this.configurationPeers.filter(x => !x.restricted)
-						.map(x => x.total_receive + x.cumu_receive).reduce((a, b) => a + b).toFixed(4) : 0,
+						.map(x => x.total_receive + x.cumu_receive).reduce((a, b) => a + b, 0).toFixed(4) : 0,
 				totalSent: this.configurationPeers.length > 0 ? 
 					this.configurationPeers.filter(x => !x.restricted)
-						.map(x => x.total_sent + x.cumu_sent).reduce((a, b) => a + b).toFixed(4) : 0
+						.map(x => x.total_sent + x.cumu_sent).reduce((a, b) => a + b, 0).toFixed(4) : 0
 			}
 			
 			return k

src/static/app/src/views/signin.vue

@@ -11,16 +11,22 @@ export default {
 		const store = DashboardConfigurationStore()
 		let theme = "dark"
 		let totpEnabled = false;
+		let version = undefined;
 		if (!store.IsElectronApp){
-			await fetchGet("/api/getDashboardTheme", {}, (res) => {
-				theme = res.data
-			});
-			await fetchGet("/api/isTotpEnabled", {}, (res) => {
-				totpEnabled = res.data
-			});
+			await Promise.all([
+				fetchGet("/api/getDashboardTheme", {}, (res) => {
+					theme = res.data
+				}),
+				fetchGet("/api/isTotpEnabled", {}, (res) => {
+					totpEnabled = res.data
+				}),
+				fetchGet("/api/getDashboardVersion", {}, (res) => {
+					version = res.data
+				})
+			]);
 		}
 		store.removeActiveCrossServer();
-		return {store, theme, totpEnabled}
+		return {store, theme, totpEnabled, version}
 	},
 	data(){
 		return {
@@ -146,7 +152,7 @@ export default {
 			</div>
 		</div>
 		<small class="text-muted pb-3 d-block w-100 text-center mt-3">
-			WGDashboard v4.0 | Developed with ❤️ by 
+			WGDashboard {{ this.version }} | Developed with ❤️ by 
 			<a href="https://github.com/donaldzou" target="_blank"><strong>Donald Zou</strong></a>
 		</small>
 		<div class="messageCentre text-body position-absolute end-0 m-3">

src/wgd.sh

@@ -2,7 +2,7 @@
 
 # wgd.sh - Copyright(C) 2024 Donald Zou [https://github.com/donaldzou]
 # Under Apache-2.0 License
-trap "kill  $TOP_PID" 
+#trap "kill $TOP_PID"
 export TOP_PID=$$
 
 app_name="dashboard.py"
@@ -220,7 +220,7 @@ _checkPythonVersion(){
 	else
 		printf "[WGDashboard] %s Could not find a compatible version of Python. Current Python is %s.\n" "$heavy_crossmark" "$version"
 		printf "[WGDashboard] WGDashboard required Python 3.10, 3.11 or 3.12. Halting install now.\n"
-		kill  $TOP_PID
+		kill $TOP_PID
 	fi
 }
 
@@ -337,28 +337,42 @@ start_wgd_debug() {
 }
 
 update_wgd() {
-  new_ver=$(venv_python -c "import json; import urllib.request; data = urllib.request.urlopen('https://api.github.com/repos/donaldzou/WGDashboard/releases/latest').read(); output = json.loads(data);print(output['tag_name'])")
-  printf "%s\n" "$dashes"
-  printf "[WGDashboard] Are you sure you want to update to the %s? (Y/N): " "$new_ver"
-  read up
-  if [ "$up" = "Y" ] || [ "$up" = "y" ]; then
-    printf "[WGDashboard] Shutting down WGDashboard\n"
-    if check_wgd_status; then
-      stop_wgd
-    fi
-    mv wgd.sh wgd.sh.old
-    printf "[WGDashboard] Downloading %s from GitHub..." "$new_ver"
-    { date; git stash; git pull https://github.com/donaldzou/WGDashboard.git $new_ver --force; } >> ./log/update.txt
-    chmod +x ./wgd.sh
-    sudo ./wgd.sh install
-    printf "[WGDashboard] Update completed!\n"
-    printf "%s\n" "$dashes"
-    rm wgd.sh.old
-  else
-    printf "%s\n" "$dashes"
-    printf "| Update Canceled.                                         |\n"
-    printf "%s\n" "$dashes"
-  fi
+
+	_determineOS
+	if ! python3 --version > /dev/null 2>&1
+	then
+		printf "[WGDashboard] Python is not installed, trying to install now\n"
+		_installPython
+	else
+		printf "[WGDashboard] %s Python is installed\n" "$heavy_checkmark"
+	fi
+	
+	_checkPythonVersion
+	_installPythonVenv
+	_installPythonPip	
+	
+	new_ver=$($venv_python -c "import json; import urllib.request; data = urllib.request.urlopen('https://api.github.com/repos/donaldzou/WGDashboard/releases/latest').read(); output = json.loads(data);print(output['tag_name'])")
+	printf "%s\n" "$dashes"
+	printf "[WGDashboard] Are you sure you want to update to the %s? (Y/N): " "$new_ver"
+	read up
+	if [ "$up" = "Y" ] || [ "$up" = "y" ]; then
+		printf "[WGDashboard] Shutting down WGDashboard\n"
+		if check_wgd_status; then
+			stop_wgd
+		fi
+		mv wgd.sh wgd.sh.old
+		printf "[WGDashboard] Downloading %s from GitHub..." "$new_ver"
+		{ date; git stash; git pull https://github.com/donaldzou/WGDashboard.git $new_ver --force; } >> ./log/update.txt
+		chmod +x ./wgd.sh
+		sudo ./wgd.sh install
+		printf "[WGDashboard] Update completed!\n"
+		printf "%s\n" "$dashes"
+		rm wgd.sh.old
+	else
+		printf "%s\n" "$dashes"
+		printf "[WGDashboard] Update Canceled.\n"
+		printf "%s\n" "$dashes"
+	fi
 }
 
 if [ "$#" != 1 ];