[434] | 1 | using System.Collections.Generic;
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| 2 | using System.Net;
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| 3 | using JetBrains.Annotations;
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| 4 | using Utf8Json;
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| 5 | using Webserver.Permissions;
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| 6 |
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| 7 | namespace Webserver.WebAPI.APIs.Permissions {
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| 8 | [UsedImplicitly]
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| 9 | public class UserPermissions : AbsRestApi {
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| 10 | private const string propertyName = "name";
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| 11 | private const string propertyUserId = "userId";
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| 12 | private const string propertyPermissionLevel = "permissionLevel";
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| 13 | private const string propertyGroupId = "groupId";
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| 14 | private const string propertyPermissionLevelMods = "permissionLevelMods";
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| 15 | private const string propertyPermissionLevelNormal = "permissionLevelNormal";
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| 16 |
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| 17 | private static readonly byte[] jsonKeyUsers = JsonWriter.GetEncodedPropertyNameWithBeginObject ("users");
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| 18 | private static readonly byte[] jsonKeyGroups = JsonWriter.GetEncodedPropertyNameWithPrefixValueSeparator ("groups");
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| 19 |
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| 20 | private static readonly byte[] jsonKeyName = JsonWriter.GetEncodedPropertyNameWithBeginObject (propertyName);
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| 21 | private static readonly byte[] jsonKeyUserId = JsonWriter.GetEncodedPropertyNameWithPrefixValueSeparator (propertyUserId);
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| 22 |
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| 23 | private static readonly byte[] jsonKeyPermissionLevel =
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| 24 | JsonWriter.GetEncodedPropertyNameWithPrefixValueSeparator (propertyPermissionLevel);
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| 25 |
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| 26 | private static readonly byte[] jsonKeyGroupId = JsonWriter.GetEncodedPropertyNameWithPrefixValueSeparator (propertyGroupId);
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| 27 |
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| 28 | private static readonly byte[] jsonKeyPermissionLevelMods =
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| 29 | JsonWriter.GetEncodedPropertyNameWithPrefixValueSeparator (propertyPermissionLevelMods);
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| 30 |
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| 31 | private static readonly byte[] jsonKeyPermissionLevelNormal =
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| 32 | JsonWriter.GetEncodedPropertyNameWithPrefixValueSeparator (propertyPermissionLevelNormal);
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| 33 |
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| 34 | private static AdminUsers UsersInstance => GameManager.Instance.adminTools.Users;
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| 35 |
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| 36 | protected override void HandleRestGet (RequestContext _context) {
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| 37 | string id = _context.RequestPath;
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| 38 |
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| 39 | PrepareEnvelopedResult (out JsonWriter writer);
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| 40 |
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| 41 | if (string.IsNullOrEmpty (id)) {
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| 42 | writer.WriteRaw (jsonKeyUsers);
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| 43 | writer.WriteBeginArray ();
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| 44 |
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| 45 | bool first = true;
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| 46 | foreach ((_, AdminUsers.UserPermission userPermission) in UsersInstance.GetUsers ()) {
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| 47 | if (!first) {
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| 48 | writer.WriteValueSeparator ();
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| 49 | }
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| 50 |
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| 51 | first = false;
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| 52 |
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| 53 | writeUserJson (ref writer, userPermission);
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| 54 | }
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| 55 |
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| 56 | writer.WriteEndArray ();
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| 57 |
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| 58 | writer.WriteRaw (jsonKeyGroups);
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| 59 | writer.WriteBeginArray ();
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| 60 |
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| 61 | first = true;
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| 62 | foreach ((_, AdminUsers.GroupPermission groupPermission) in UsersInstance.GetGroups ()) {
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| 63 | if (!first) {
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| 64 | writer.WriteValueSeparator ();
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| 65 | }
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| 66 |
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| 67 | first = false;
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| 68 |
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| 69 | writeGroupJson (ref writer, groupPermission);
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| 70 | }
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| 71 |
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| 72 | writer.WriteEndArray ();
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| 73 |
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| 74 | writer.WriteEndObject ();
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| 75 |
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| 76 | SendEnvelopedResult (_context, ref writer);
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| 77 | return;
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| 78 | }
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| 79 |
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| 80 | writer.WriteRaw (WebUtils.JsonEmptyData);
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| 81 | SendEnvelopedResult (_context, ref writer, HttpStatusCode.BadRequest);
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| 82 | }
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| 83 |
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| 84 | private void writeUserJson (ref JsonWriter _writer, AdminUsers.UserPermission _userPermission) {
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| 85 | _writer.WriteRaw (jsonKeyName);
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| 86 | _writer.WriteString (_userPermission.Name ?? "");
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| 87 | _writer.WriteRaw (jsonKeyUserId);
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| 88 | JsonCommons.WritePlatformUserIdentifier (ref _writer, _userPermission.UserIdentifier);
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| 89 | _writer.WriteRaw (jsonKeyPermissionLevel);
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| 90 | _writer.WriteInt32 (_userPermission.PermissionLevel);
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| 91 | _writer.WriteEndObject ();
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| 92 | }
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| 93 |
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| 94 | private void writeGroupJson (ref JsonWriter _writer, AdminUsers.GroupPermission _groupPermission) {
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| 95 | _writer.WriteRaw (jsonKeyName);
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| 96 | _writer.WriteString (_groupPermission.Name ?? "");
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| 97 | _writer.WriteRaw (jsonKeyGroupId);
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| 98 | _writer.WriteString (_groupPermission.SteamIdGroup);
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| 99 | _writer.WriteRaw (jsonKeyPermissionLevelMods);
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| 100 | _writer.WriteInt32 (_groupPermission.PermissionLevelMods);
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| 101 | _writer.WriteRaw (jsonKeyPermissionLevelNormal);
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| 102 | _writer.WriteInt32 (_groupPermission.PermissionLevelNormal);
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| 103 | _writer.WriteEndObject ();
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| 104 | }
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| 105 |
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| 106 | protected override void HandleRestPost (RequestContext _context, IDictionary<string, object> _jsonInput, byte[] _jsonInputData) {
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| 107 | if (!PermissionsApiHelpers.TryParseId (_context, _jsonInputData, out PlatformUserIdentifierAbs userId, out string groupId)) {
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| 108 | return;
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| 109 | }
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| 110 |
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| 111 | if (userId != null) {
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| 112 | if (!JsonCommons.TryGetJsonField (_jsonInput, propertyPermissionLevel, out int permissionLevel)) {
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| 113 | SendEmptyResponse (_context, HttpStatusCode.BadRequest, _jsonInputData, "NO_OR_INVALID_PERMISSION_LEVEL");
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| 114 | return;
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| 115 | }
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| 116 |
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| 117 | JsonCommons.TryGetJsonField (_jsonInput, propertyName, out string name);
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| 118 |
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| 119 | UsersInstance.AddUser (name, userId, permissionLevel);
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| 120 | } else {
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| 121 | if (!JsonCommons.TryGetJsonField (_jsonInput, propertyPermissionLevelMods, out int permissionLevelMods)) {
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| 122 | SendEmptyResponse (_context, HttpStatusCode.BadRequest, _jsonInputData, "NO_OR_INVALID_PERMISSION_LEVEL_MODS");
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| 123 | return;
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| 124 | }
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| 125 |
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| 126 | if (!JsonCommons.TryGetJsonField (_jsonInput, propertyPermissionLevelNormal, out int permissionLevelNormal)) {
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| 127 | SendEmptyResponse (_context, HttpStatusCode.BadRequest, _jsonInputData, "NO_OR_INVALID_PERMISSION_LEVEL_NORMAL");
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| 128 | return;
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| 129 | }
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| 130 |
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| 131 | JsonCommons.TryGetJsonField (_jsonInput, propertyName, out string name);
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| 132 |
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| 133 | UsersInstance.AddGroup (name, groupId, permissionLevelNormal, permissionLevelMods);
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| 134 | }
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| 135 |
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| 136 | SendEmptyResponse (_context, HttpStatusCode.Created);
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| 137 | }
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| 138 |
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| 139 | protected override void HandleRestDelete (RequestContext _context) {
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| 140 | if (!PermissionsApiHelpers.TryParseId (_context, null, out PlatformUserIdentifierAbs userId, out string groupId)) {
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| 141 | return;
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| 142 | }
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| 143 |
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| 144 | bool removed = userId != null ? UsersInstance.RemoveUser (userId) : UsersInstance.RemoveGroup (groupId);
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| 145 |
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| 146 | SendEmptyResponse (_context, removed ? HttpStatusCode.NoContent : HttpStatusCode.NotFound);
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| 147 | }
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| 148 |
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| 149 | protected override bool AllowPostWithId => true;
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| 150 |
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| 151 | public override int[] DefaultMethodPermissionLevels () => new[] {
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| 152 | AdminWebModules.MethodLevelNotSupported,
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| 153 | AdminWebModules.MethodLevelInheritGlobal,
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| 154 | AdminWebModules.MethodLevelInheritGlobal,
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| 155 | AdminWebModules.MethodLevelNotSupported,
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| 156 | AdminWebModules.MethodLevelInheritGlobal
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| 157 | };
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| 158 | }
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| 159 | }
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