Documentation Backend

This commit is contained in:
brausjonas
2023-05-09 12:05:42 +02:00
parent a928397ebe
commit 5d8ef45265
10 changed files with 450 additions and 12 deletions
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+370
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@@ -287,3 +287,373 @@ select * from week [42102-214]
org.h2.jdbc.JdbcSQLSyntaxErrorException: Syntax Fehler in SQL Befehl "select * [*]froms days"
Syntax error in SQL statement "select * [*]froms days"; SQL statement:
select * froms days [42000-214]
2023-05-09 00:47:07 jdbc[3]: exception
org.h2.jdbc.JdbcSQLSyntaxErrorException: Syntax Fehler in SQL Befehl "insert into users (firstname, lastname, mail, password, permission) values ('jonas', 'braus', [*]'brausjonas@gmail.com"
Syntax error in SQL statement "insert into users (firstname, lastname, mail, password, permission) values ('jonas', 'braus', [*]'brausjonas@gmail.com"; SQL statement:
insert into users (firstname, lastname, mail, password, permission) values ('jonas', 'braus', 'brausjonas@gmail.com [42000-214]
2023-05-08 22:53:03 jdbc[3]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 22:53:04 jdbc[3]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 22:53:40 jdbc[3]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 22:54:18 jdbc[3]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 23:01:53 jdbc[4]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 23:01:57 jdbc[3]: exception
org.h2.jdbc.JdbcSQLSyntaxErrorException: Tabelle "USERS" nicht gefunden
Table "USERS" not found; SQL statement:
select * from USERS [42102-210]
2023-05-08 23:02:02 jdbc[5]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 23:03:52 database: flush
org.h2.message.DbException: Allgemeiner Fehler: "org.h2.mvstore.MVStoreException: The file is locked: D:/DH/TIF22A_AnwProjekt_B/backend/database.mv.db [2.1.210/7]"
General error: "org.h2.mvstore.MVStoreException: The file is locked: D:/DH/TIF22A_AnwProjekt_B/backend/database.mv.db [2.1.210/7]" [50000-210]
at org.h2.message.DbException.get(DbException.java:216)
at org.h2.message.DbException.convert(DbException.java:414)
at org.h2.mvstore.db.Store.lambda$new$0(Store.java:120)
at org.h2.mvstore.MVStore.handleException(MVStore.java:3296)
at org.h2.mvstore.MVStore.panic(MVStore.java:585)
at org.h2.mvstore.MVStore.<init>(MVStore.java:461)
at org.h2.mvstore.MVStore$Builder.open(MVStore.java:4056)
at org.h2.mvstore.db.Store.<init>(Store.java:129)
at org.h2.engine.Database.<init>(Database.java:324)
at org.h2.engine.Engine.openSession(Engine.java:92)
at org.h2.engine.Engine.openSession(Engine.java:222)
at org.h2.engine.Engine.createSession(Engine.java:201)
at org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:338)
at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:122)
at org.h2.Driver.connect(Driver.java:59)
at com.intellij.database.remote.jdbc.helpers.JdbcHelperImpl.connect(JdbcHelperImpl.java:670)
at com.intellij.database.remote.jdbc.impl.RemoteDriverImpl.connect(RemoteDriverImpl.java:64)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: org.h2.jdbc.JdbcSQLNonTransientException: Allgemeiner Fehler: "org.h2.mvstore.MVStoreException: The file is locked: D:/DH/TIF22A_AnwProjekt_B/backend/database.mv.db [2.1.210/7]"
General error: "org.h2.mvstore.MVStoreException: The file is locked: D:/DH/TIF22A_AnwProjekt_B/backend/database.mv.db [2.1.210/7]" [50000-210]
at org.h2.message.DbException.getJdbcSQLException(DbException.java:573)
at org.h2.message.DbException.getJdbcSQLException(DbException.java:496)
... 34 more
Caused by: org.h2.mvstore.MVStoreException: The file is locked: D:/DH/TIF22A_AnwProjekt_B/backend/database.mv.db [2.1.210/7]
at org.h2.mvstore.DataUtils.newMVStoreException(DataUtils.java:1004)
at org.h2.mvstore.FileStore.open(FileStore.java:163)
at org.h2.mvstore.MVStore.<init>(MVStore.java:444)
... 28 more
2023-05-08 23:04:01 jdbc[3]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 23:21:46 jdbc[3]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 23:21:48 jdbc[3]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 23:22:42 jdbc[3]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 23:24:01 jdbc[3]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 23:24:05 jdbc[4]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 23:24:06 jdbc[5]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 23:24:08 jdbc[6]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
2023-05-08 23:24:10 jdbc[7]: exception
java.sql.SQLClientInfoException: Client info name 'ApplicationName' not supported.
at org.h2.jdbc.JdbcConnection.setClientInfo(JdbcConnection.java:1573)
at com.intellij.database.remote.jdbc.impl.RemoteConnectionImpl.setClientInfo(RemoteConnectionImpl.java:469)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:587)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:705)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:704)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
@@ -12,6 +12,7 @@ import java.util.List;
public class DataBaseHandler
{
//singleton instance of database handler
private static DataBaseHandler instance = null;
public static DataBaseHandler getInstance()
@@ -24,13 +25,16 @@ public class DataBaseHandler
return instance;
}
//connection to the database
private Connection connection;
//sql statement
private Statement st;
public DataBaseHandler()
{
try
{
//connect to the local database
connection = DriverManager.getConnection("jdbc:h2:./database", "adm", "73bgjfdsfJ!934");
st = connection.createStatement();
} catch (SQLException e)
@@ -39,10 +43,12 @@ public class DataBaseHandler
}
}
//method that returns all entries of a day based on the given parameters
public Entry[] getEntries(int dayinweek, int weeknumber, int semesterid, User user)
{
try
{
//search the correct data in the database
ResultSet rs = st.executeQuery("select distinct e.id, e.dayid, e.usercreatedbyid, e.timestart, e.timeend, e.info " +
"from entries e, days d, weeks w, semester s " +
"where e.dayid = d.id and " +
@@ -53,15 +59,18 @@ public class DataBaseHandler
"s.id = " + semesterid);
boolean editable = false;
int editable = 0;
//a temporary list to save entry objects in
List<Entry> temp = new ArrayList<>();
//while there a still entries for the day
while(rs.next())
{
editable = false;
if(rs.getInt("usercreatedbyid") == user.getId())
editable = 0;
//if entry has been created by the requesting user set the entry to editable (or the user is admin)
if(rs.getInt("usercreatedbyid") == user.getId() || user.getPermissions() == 1)
{
editable = true;
editable = 1;
}
temp.add(
@@ -77,6 +86,7 @@ public class DataBaseHandler
);
}
//return the temporary list as an array
return temp.toArray(new Entry[0]);
} catch (SQLException e)
@@ -85,6 +95,7 @@ public class DataBaseHandler
}
}
//get a semester object by its name
public Semester findSemester(String name)
{
try
@@ -110,6 +121,7 @@ public class DataBaseHandler
return null;
}
//write a new semester to the database returns if process was successful
public boolean addSemester(Semester s)
{
try
@@ -124,6 +136,7 @@ public class DataBaseHandler
}
//get a user object by mail and password from the database
public User findUser(String mail, String password)
{
@@ -149,8 +162,10 @@ public class DataBaseHandler
return null;
}
//add a new user object to the database returns if process was successful
public boolean addUser(User user)
{
//check if mail and passwort (key user information) is given
if (user.getMail() == null || user.getPassword() == null)
{
return false;
@@ -158,7 +173,7 @@ public class DataBaseHandler
try
{
st.executeUpdate("insert into users (firstname, lastname, mail, password, permission) values (" + "'" + user.getFirstName() + "', '" + user.getLastName() + "', '" + user.getMail() + "', '" + user.getPassword() + "', " + user.getPermissions() + ")");
st.executeUpdate("insert into users (firstname, lastname, mail, password, permission) values (" + "'" + user.getFirstName() + "', '" + user.getLastName() + "', '" + user.getMail() + "', '" + user.getPassword() + "', " + 0 + ")");
} catch (SQLException e)
{
e.printStackTrace();
@@ -1,5 +1,6 @@
package com.example.backend.anwprj.Entries;
//entry data class
public class Entry
{
private int id;
@@ -8,9 +9,9 @@ public class Entry
private int timestart;
private int timeend;
private String info;
private boolean editable;
private int editable;
public Entry(int id, int dayid, int usercreatedbyid, int timestart, int timeend, String info, boolean editable)
public Entry(int id, int dayid, int usercreatedbyid, int timestart, int timeend, String info, int editable)
{
this.id = id;
this.dayid = dayid;
@@ -70,4 +71,9 @@ public class Entry
{
this.info = info;
}
public int getEditable()
{
return editable;
}
}
@@ -1,5 +1,6 @@
package com.example.backend.anwprj.Semesters;
//semester data class
public class Semester
{
private int id;
@@ -1,5 +1,6 @@
package com.example.backend.anwprj.Users;
//user data class
public class User
{
private int id;
@@ -1,5 +1,6 @@
package com.example.backend.anwprj.Users;
//mapping of the integer rights to enum
public enum UserPermissions
{
self(0),
@@ -8,19 +8,37 @@ import java.util.Random;
public class UserSessionIDHandler
{
//stores mapping of session ids to users
public static HashMap<String, User> mapping = new HashMap<>();
//returns a user object by its session id (ONLY FOR SERVER INTERNAL USE!)
public static User getUserBySessionID(String sessionID)
{
return mapping.get(sessionID);
}
public static boolean removeUser(String sessionID)
{
try
{
mapping.remove(sessionID);
return true;
}
catch(Exception e)
{
return false;
}
}
public static String addUser(String mail, String password)
{
//try to get user from database
User user = DataBaseHandler.getInstance().findUser(mail, password);
//if user exists
if(user != null)
{
//generate random session id based on ascii table
byte[] id = new byte[100];
for(int i = 0; i < id.length; i++)
@@ -31,6 +49,8 @@ public class UserSessionIDHandler
String generatedString = new String(id, StandardCharsets.US_ASCII);
mapping.put(generatedString, user);
//makes user session expire after ca. 2h
new java.util.Timer().schedule(new java.util.TimerTask(){
@Override
@@ -39,8 +59,7 @@ public class UserSessionIDHandler
mapping.remove(generatedString);
return;
}
//value to be higher
}, 5000000);
}, 7500000);
return generatedString;
}
@@ -2,6 +2,9 @@ package com.example.backend.anwprj.controller;
import com.example.backend.anwprj.DataBaseHandler;
import com.example.backend.anwprj.Semesters.Semester;
import com.example.backend.anwprj.Users.User;
import com.example.backend.anwprj.Users.UserPermissions;
import com.example.backend.anwprj.Users.UserSessionIDHandler;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;
@@ -9,25 +12,33 @@ import org.springframework.web.bind.annotation.*;
@RestController
public class SemesterController
{
//reference to the database handler
private DataBaseHandler db;
{
db = DataBaseHandler.getInstance();
}
//a new semester add is requested (only allowed for admin users)
@CrossOrigin
@PostMapping("/semester")
public ResponseEntity<Semester> addSemester(@RequestBody Semester semester)
public ResponseEntity<Semester> addSemester(@RequestBody Semester semester, @RequestParam(name="sessionid") String sessionID)
{
User user = UserSessionIDHandler.getUserBySessionID(sessionID);
if(user.getPermissions() == UserPermissions.admin.getValue())
{
if (db.addSemester(semester))
{
return new ResponseEntity<>(semester, HttpStatus.OK);
}
}
return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
}
//get a semester object by its name
@CrossOrigin
@GetMapping("/semester")
public ResponseEntity<Semester> getSemester(@RequestParam(name="name") String name)
@@ -10,6 +10,7 @@ import org.springframework.web.bind.annotation.*;
@RestController
public class UserController
{
//reference to the database handler
private DataBaseHandler db;
{
@@ -17,24 +18,37 @@ public class UserController
}
//adds a new user to the database (cannot create an admin user)
@CrossOrigin
@PostMapping("/users")
public ResponseEntity<String> addUser(@RequestBody User user)
{
//if user was successfully added to database
if(db.addUser(user))
{
//generate a session id
return new ResponseEntity<String>(UserSessionIDHandler.addUser(user.getMail(), user.getPassword()), HttpStatus.OK);
}
return new ResponseEntity<String>(HttpStatus.BAD_REQUEST);
}
//a user wants to login
@CrossOrigin
@GetMapping("/users")
public ResponseEntity<String> login(@RequestParam(name="mail") String mail, @RequestParam(name="password") String password)
{
//generate a session id for the user trying to login
String sessionID = UserSessionIDHandler.addUser(mail, password);
return new ResponseEntity<>(sessionID, HttpStatus.OK);
}
@CrossOrigin
@GetMapping("/users/logout")
public ResponseEntity<Boolean> logout(@RequestParam(name="sessionid") String sessionID)
{
boolean success = UserSessionIDHandler.removeUser(sessionID);
return new ResponseEntity<>(success, HttpStatus.OK);
}
}