RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 10:58:12 +00:00
Code Issues Activity Actions

LibSQL+SQLServer+SQLStudio+sql: Use proper types for SQL IPC and IDs

Browse source 
When storing IDs and sending values over IPC, this changes SQLServer to:

1. Stop using -1 as a nominal "bad" ID. Store the IDs as unsigned, and
   use Optional in the one place that the IPC needs to indicate an ID
   was not allocated.

2. Let LibIPC encode/decode enumerations (SQLErrorCode) on our behalf.

3. Use size_t for array sizes.
This commit is contained in:
Timothy Flynn 2022-12-02 16:25:27 -05:00 • committed by Andreas Kling
parent 3a915483b0
commit e2f71d2808
13 changed files with 85 additions and 84 deletions
Download patch file Download diff file Expand all files Collapse all files

29
Userland/Libraries/LibSQL/SQLClient.h
View file

@ -8,6 +8,7 @@
#pragma once
#include <LibIPC/ConnectionToServer.h>
#include <LibSQL/Result.h>
#include <SQLServer/SQLClientEndpoint.h>
#include <SQLServer/SQLServerEndpoint.h>
@ -19,13 +20,13 @@ class SQLClient
IPC_CLIENT_CONNECTION(SQLClient, "/tmp/session/%sid/portal/sql"sv)
virtual ~SQLClient() = default;
Function<void(int, DeprecatedString const&)> on_connected;
Function<void(int)> on_disconnected;
Function<void(int, int, DeprecatedString const&)> on_connection_error;
Function<void(int, int, DeprecatedString const&)> on_execution_error;
Function<void(int, bool, int, int, int)> on_execution_success;
Function<void(int, Vector<DeprecatedString> const&)> on_next_result;
Function<void(int, int)> on_results_exhausted;
Function<void(u64, DeprecatedString const&)> on_connected;
Function<void(u64)> on_disconnected;
Function<void(u64, SQLErrorCode, DeprecatedString const&)> on_connection_error;
Function<void(u64, SQLErrorCode, DeprecatedString const&)> on_execution_error;
Function<void(u64, bool, size_t, size_t, size_t)> on_execution_success;
Function<void(u64, Vector<DeprecatedString> const&)> on_next_result;
Function<void(u64, size_t)> on_results_exhausted;
private:
SQLClient(NonnullOwnPtr<Core::Stream::LocalSocket> socket)
@ -33,13 +34,13 @@ private:
{
}
virtual void connected(int connection_id, DeprecatedString const& connected_to_database) override;
virtual void connection_error(int connection_id, int code, DeprecatedString const& message) override;
virtual void execution_success(int statement_id, bool has_results, int created, int updated, int deleted) override;
virtual void next_result(int statement_id, Vector<DeprecatedString> const&) override;
virtual void results_exhausted(int statement_id, int total_rows) override;
virtual void execution_error(int statement_id, int code, DeprecatedString const& message) override;
virtual void disconnected(int connection_id) override;
virtual void connected(u64 connection_id, DeprecatedString const& connected_to_database) override;
virtual void connection_error(u64 connection_id, SQLErrorCode const& code, DeprecatedString const& message) override;
virtual void execution_success(u64 statement_id, bool has_results, size_t created, size_t updated, size_t deleted) override;
virtual void next_result(u64 statement_id, Vector<DeprecatedString> const&) override;
virtual void results_exhausted(u64 statement_id, size_t total_rows) override;
virtual void execution_error(u64 statement_id, SQLErrorCode const& code, DeprecatedString const& message) override;
virtual void disconnected(u64 connection_id) override;
};
}