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
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
|
// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
namespace WixToolset.Harvesters
{
using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Runtime.InteropServices;
using System.Threading;
using System.Threading.Tasks;
using System.Xml;
using WixToolset.Data;
using WixToolset.Extensibility;
using WixToolset.Extensibility.Data;
using WixToolset.Extensibility.Services;
using WixToolset.Harvesters.Extensibility;
internal class HeatCommand : BaseCommandLineCommand
{
private bool showLogo;
public HeatCommand(string harvestType, IList<IHeatExtension> extensions, IServiceProvider serviceProvider)
{
this.Extensions = extensions;
this.Messaging = serviceProvider.GetService<IMessaging>();
this.ServiceProvider = serviceProvider;
this.ExtensionType = harvestType;
this.ExtensionOptions.Add(harvestType);
}
public override bool ShowLogo => this.showLogo;
private string ExtensionArgument { get; set; }
private List<string> ExtensionOptions { get; } = new List<string>();
private string ExtensionType { get; }
private IList<IHeatExtension> Extensions { get; }
private int Indent { get; set; } = 4;
private IMessaging Messaging { get; }
private string OutputFile { get; set; }
private IServiceProvider ServiceProvider { get; }
public override CommandLineHelp GetCommandLineHelp()
{
return null;
}
public override Task<int> ExecuteAsync(CancellationToken cancellationToken)
{
var exitCode = this.Harvest();
return Task.FromResult(exitCode);
}
public override bool TryParseArgument(ICommandLineParser parser, string arg)
{
if (this.ExtensionArgument == null)
{
this.ExtensionArgument = arg;
}
else if ('-' == arg[0] || '/' == arg[0])
{
var parameter = arg.Substring(1);
if ("nologo" == parameter)
{
this.showLogo = false;
}
else if ("o" == parameter || "out" == parameter)
{
this.OutputFile = parser.GetNextArgumentAsFilePathOrError(arg, "output source file");
if (String.IsNullOrEmpty(this.OutputFile))
{
return false;
}
}
else if ("swall" == parameter)
{
this.Messaging.Write(WarningMessages.DeprecatedCommandLineSwitch("swall", "sw"));
this.Messaging.SuppressAllWarnings = true;
}
else if (parameter.StartsWith("sw"))
{
var paramArg = parameter.Substring(2);
try
{
if (0 == paramArg.Length)
{
this.Messaging.SuppressAllWarnings = true;
}
else
{
var suppressWarning = Convert.ToInt32(paramArg, CultureInfo.InvariantCulture.NumberFormat);
if (0 >= suppressWarning)
{
this.Messaging.Write(ErrorMessages.IllegalSuppressWarningId(paramArg));
}
this.Messaging.SuppressWarningMessage(suppressWarning);
}
}
catch (FormatException)
{
this.Messaging.Write(ErrorMessages.IllegalSuppressWarningId(paramArg));
}
catch (OverflowException)
{
this.Messaging.Write(ErrorMessages.IllegalSuppressWarningId(paramArg));
}
}
else if ("wxall" == parameter)
{
this.Messaging.Write(WarningMessages.DeprecatedCommandLineSwitch("wxall", "wx"));
this.Messaging.WarningsAsError = true;
}
else if (parameter.StartsWith("wx"))
{
var paramArg = parameter.Substring(2);
try
{
if (0 == paramArg.Length)
{
this.Messaging.WarningsAsError = true;
}
else
{
var elevateWarning = Convert.ToInt32(paramArg, CultureInfo.InvariantCulture.NumberFormat);
if (0 >= elevateWarning)
{
this.Messaging.Write(ErrorMessages.IllegalWarningIdAsError(paramArg));
}
this.Messaging.ElevateWarningMessage(elevateWarning);
}
}
catch (FormatException)
{
this.Messaging.Write(ErrorMessages.IllegalWarningIdAsError(paramArg));
}
catch (OverflowException)
{
this.Messaging.Write(ErrorMessages.IllegalWarningIdAsError(paramArg));
}
}
else if ("v" == parameter)
{
this.Messaging.ShowVerboseMessages = true;
}
else if ("indent" == parameter)
{
try
{
this.Indent = Int32.Parse(parser.GetNextArgumentOrError(arg), CultureInfo.InvariantCulture);
}
catch
{
throw new ArgumentException("Invalid numeric argument.", parameter);
}
}
}
this.ExtensionOptions.Add(arg);
return true;
}
private int Harvest()
{
try
{
if (String.IsNullOrEmpty(this.ExtensionArgument))
{
this.Messaging.Write(ErrorMessages.HarvestSourceNotSpecified());
}
else if (String.IsNullOrEmpty(this.OutputFile))
{
this.Messaging.Write(ErrorMessages.OutputTargetNotSpecified());
}
// exit if there was an error parsing the core command line
if (this.Messaging.EncounteredError)
{
return this.Messaging.LastErrorNumber;
}
if (this.ShowLogo)
{
HelpCommand.DisplayToolHeader();
}
var heatCore = new HeatCore(this.ServiceProvider, this.ExtensionArgument);
// parse the extension's command line arguments
var extensionOptionsArray = this.ExtensionOptions.ToArray();
foreach (var heatExtension in this.Extensions)
{
heatExtension.Core = heatCore;
heatExtension.ParseOptions(this.ExtensionType, extensionOptionsArray);
}
// exit if there was an error parsing the command line (otherwise the logo appears after error messages)
if (this.Messaging.EncounteredError)
{
return this.Messaging.LastErrorNumber;
}
// harvest the output
var wix = heatCore.Harvester.Harvest(this.ExtensionArgument);
if (null == wix)
{
return this.Messaging.LastErrorNumber;
}
// mutate the output
if (!heatCore.Mutator.Mutate(wix))
{
return this.Messaging.LastErrorNumber;
}
var xmlSettings = new XmlWriterSettings();
xmlSettings.Indent = true;
xmlSettings.IndentChars = new string(' ', this.Indent);
xmlSettings.OmitXmlDeclaration = true;
string wixString;
using (var stringWriter = new StringWriter())
{
using (var xmlWriter = XmlWriter.Create(stringWriter, xmlSettings))
{
wix.OutputXml(xmlWriter);
}
wixString = stringWriter.ToString();
}
var mutatedWixString = heatCore.Mutator.Mutate(wixString);
if (String.IsNullOrEmpty(mutatedWixString))
{
return this.Messaging.LastErrorNumber;
}
Directory.CreateDirectory(Path.GetDirectoryName(this.OutputFile));
using (var streamWriter = new StreamWriter(this.OutputFile, false, System.Text.Encoding.UTF8))
{
using (var xmlWriter = XmlWriter.Create(streamWriter, xmlSettings))
{
xmlWriter.WriteStartDocument();
xmlWriter.Flush();
}
streamWriter.Write(mutatedWixString);
}
}
catch (WixException we)
{
this.Messaging.Write(we.Error);
}
catch (Exception e)
{
this.Messaging.Write(ErrorMessages.UnexpectedException(e));
if (e is NullReferenceException || e is SEHException)
{
throw;
}
}
return this.Messaging.LastErrorNumber;
}
}
}
|