API patch improvements

- add PatchObject.CheckIsValid
- use transaction when creating member, as to not create a member if the
patch is invalid
- return edited system in `PATCH /s` endpoint
This commit is contained in:
spiral
2021-04-21 22:57:19 +01:00
parent a2d2036851
commit b34ed5c4c0
10 changed files with 103 additions and 22 deletions

View File

@@ -1,5 +1,6 @@
#nullable enable
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
@@ -30,22 +31,22 @@ namespace PluralKit.Core
return conn.QuerySingleOrDefaultAsync<int>(query.ToString(), new {Id = id, PrivacyFilter = privacyFilter});
}
public async Task<PKGroup> CreateGroup(IPKConnection conn, SystemId system, string name)
public async Task<PKGroup> CreateGroup(IPKConnection conn, SystemId system, string name, IDbTransaction? transaction = null)
{
var group = await conn.QueryFirstAsync<PKGroup>(
"insert into groups (hid, system, name) values (find_free_group_hid(), @System, @Name) returning *",
new {System = system, Name = name});
new {System = system, Name = name}, transaction);
_logger.Information("Created group {GroupId} in system {SystemId}: {GroupName}", group.Id, system, name);
return group;
}
public Task<PKGroup> UpdateGroup(IPKConnection conn, GroupId id, GroupPatch patch)
public Task<PKGroup> UpdateGroup(IPKConnection conn, GroupId id, GroupPatch patch, IDbTransaction? transaction = null)
{
_logger.Information("Updated {GroupId}: {@GroupPatch}", id, patch);
var (query, pms) = patch.Apply(UpdateQueryBuilder.Update("groups", "id = @id"))
.WithConstant("id", id)
.Build("returning *");
return conn.QueryFirstAsync<PKGroup>(query, pms);
return conn.QueryFirstAsync<PKGroup>(query, pms, transaction);
}
public Task DeleteGroup(IPKConnection conn, GroupId group)

View File

@@ -1,4 +1,5 @@
#nullable enable
using System.Data;
using System.Threading.Tasks;
using Dapper;
@@ -19,23 +20,23 @@ namespace PluralKit.Core
public Task<PKMember?> GetMemberByDisplayName(IPKConnection conn, SystemId system, string name) =>
conn.QueryFirstOrDefaultAsync<PKMember?>("select * from members where lower(display_name) = lower(@Name) and system = @SystemID", new { Name = name, SystemID = system });
public async Task<PKMember> CreateMember(IPKConnection conn, SystemId id, string memberName)
public async Task<PKMember> CreateMember(IPKConnection conn, SystemId id, string memberName, IDbTransaction? transaction = null)
{
var member = await conn.QueryFirstAsync<PKMember>(
"insert into members (hid, system, name) values (find_free_member_hid(), @SystemId, @Name) returning *",
new {SystemId = id, Name = memberName});
new {SystemId = id, Name = memberName}, transaction);
_logger.Information("Created {MemberId} in {SystemId}: {MemberName}",
member.Id, id, memberName);
return member;
}
public Task<PKMember> UpdateMember(IPKConnection conn, MemberId id, MemberPatch patch)
public Task<PKMember> UpdateMember(IPKConnection conn, MemberId id, MemberPatch patch, IDbTransaction? transaction = null)
{
_logger.Information("Updated {MemberId}: {@MemberPatch}", id, patch);
var (query, pms) = patch.Apply(UpdateQueryBuilder.Update("members", "id = @id"))
.WithConstant("id", id)
.Build("returning *");
return conn.QueryFirstAsync<PKMember>(query, pms);
return conn.QueryFirstAsync<PKMember>(query, pms, transaction);
}
public Task DeleteMember(IPKConnection conn, MemberId id)