1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
|
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Security.Authentication;
using System.Threading.Tasks;
using System.Web.Http;
using Tango.BL;
using Tango.BL.Builders;
using Tango.BL.Entities;
using Tango.Core;
using Tango.Core.Cryptography;
using Tango.Core.DB;
using Tango.FSE.Web.Messages;
using Tango.MachineService.Filters;
using Tango.Web.Controllers;
using Tango.Web.Helpers;
using Tango.Web.Security;
using Tango.Web.SMO;
using Tango.Web.SQLServer;
using Tango.Web.Storage;
namespace Tango.MachineService.Controllers
{
public class FSEController : TangoController
{
public class TokenObject
{
public String UserGuid { get; set; }
}
/// <summary>
/// Login to the service.
/// </summary>
/// <param name="request">The request.</param>
/// <returns></returns>
/// <exception cref="AuthenticationException"></exception>
[HttpPost]
public LoginResponse Login(LoginRequest request)
{
User user = null;
DataSource dataSource = null;
IHashGenerator hash = new BasicHashGenerator();
Version client_version;
if (!Version.TryParse(request.Version, out client_version))
{
client_version = new Version("1.0.0.0");
}
var password = hash.Encrypt(request.Password);
using (var db = ObservablesContextHelper.CreateContext())
{
user = new UserBuilder(db).Set(x => x.Email.ToLower() == request.Email.ToLower() && x.Password == password).WithRolesAndPermissions().WithDeleted().Build();
if (user == null)
{
throw new AuthenticationException("Invalid email or password.");
}
if (user.Deleted)
{
throw new AuthenticationException("Your account has been disabled. Please contact your administrator.");
}
user.LastLogin = DateTime.UtcNow;
db.SaveChanges();
}
SQLServerManager sqlServer = new SQLServerManager();
var accessToken = sqlServer.GetAccessToken();
dataSource = new DataSource()
{
Address = MachineServiceConfig.DB_ADDRESS,
Catalog = MachineServiceConfig.DB_CATALOG,
Type = DataSourceType.AccessToken,
IntegratedSecurity = false,
AccessToken = accessToken.AccessToken,
AccessTokenExpiration = accessToken.ExpiresOn.UtcDateTime
};
//Enforce Machine Studio Version ?
//if (MachineServiceConfig.ENFORCE_MACHINE_STUDIO_VERSION)
//{
// using (var db = ObservablesContextHelper.CreateContext())
// {
// var latest_version = db.MachineStudioVersions.ToList().OrderByDescending(x => Version.Parse(x.Version)).FirstOrDefault();
// if (latest_version != null && Version.Parse(latest_version.Version) != client_version)
// {
// versionChangeRequired = true;
// requiredVersion = latest_version.Version;
// }
// }
//}
//Return data source
return new LoginResponse()
{
DataSource = dataSource,
AccessToken = WebToken<TokenObject>.CreateNew(MachineServiceConfig.JWT_TOKEN_SECRET, new TokenObject()
{
UserGuid = user.Guid,
}, DateTime.UtcNow.AddDays(1)).AccessToken,
PasswordChangeRequired = user.PasswordChangeRequired
};
}
[HttpPost]
[JwtTokenFilter]
public BugReportingInfoResponse GetBugReportInfo(BugReportingInfoRequest request)
{
return new BugReportingInfoResponse()
{
CollectionUrl = MachineServiceConfig.TFS_COLLECTION_URL,
PersonalToken = MachineServiceConfig.TFS_PERSONAL_TOKEN,
UserEmail = MachineServiceConfig.FSE_TFS_USER_EMAIL
};
}
[HttpPost]
[JwtTokenFilter]
public DownloadTangoVersionResponse DownloadTangoVersion(DownloadTangoVersionRequest request)
{
DownloadTangoVersionResponse response = new DownloadTangoVersionResponse();
using (ObservablesContext db = ObservablesContextHelper.CreateContext())
{
var tangoVersion = db.TangoVersions.SingleOrDefault(x => x.Guid == request.TangoVersionGuid);
if (tangoVersion == null)
{
throw new ArgumentException("Could not locate the specified Tango version.");
}
response.Version = tangoVersion.Version;
var manager = new BlobStorageManager();
var container = manager.GetContainer(MachineServiceConfig.TANGO_VERSIONS_CONTAINER);
var blob = container.GetBlockBlobReference(tangoVersion.BlobName);
response.BlobAddress = blob.GenerateReadSignature(TimeSpan.FromMinutes(60));
if (!String.IsNullOrWhiteSpace(MachineServiceConfig.CDN_ENDPOINT))
{
response.CdnAddress = MachineServiceConfig.CDN_ENDPOINT + blob.Uri.AbsolutePath;
}
DbCredentials credentials = new DbCredentials();
using (SmoManager smo = new SmoManager())
{
credentials = smo.CreateRandomLoginAndUser();
Task.Delay(TimeSpan.FromMinutes(PPCController.SQL_TEMP_CREDENTIALS_EXP_MINUTS)).ContinueWith((x) =>
{
using (SmoManager m = new SmoManager())
{
m.DeleteLoginAndUser(credentials.UserName);
}
});
}
response.DataSource = new DataSource()
{
Address = MachineServiceConfig.DB_ADDRESS,
Catalog = MachineServiceConfig.DB_CATALOG,
UserName = credentials.UserName,
Password = credentials.Password,
IntegratedSecurity = false,
Type = DataSourceType.SQLServer,
};
}
return response;
}
}
}
|
