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
|
using System;
using System.IO;
using System.Security;
using Microsoft.Build.Framework;
namespace GodotTools.BuildLogger
{
public class GodotBuildLogger : ILogger
{
public static readonly string AssemblyPath = Path.GetFullPath(typeof(GodotBuildLogger).Assembly.Location);
public string Parameters { get; set; }
public LoggerVerbosity Verbosity { get; set; }
public void Initialize(IEventSource eventSource)
{
if (null == Parameters)
throw new LoggerException("Log directory was not set.");
var parameters = Parameters.Split(new[] { ';' });
string logDir = parameters[0];
if (string.IsNullOrEmpty(logDir))
throw new LoggerException("Log directory was not set.");
if (parameters.Length > 1)
throw new LoggerException("Too many parameters passed.");
string logFile = Path.Combine(logDir, "msbuild_log.txt");
string issuesFile = Path.Combine(logDir, "msbuild_issues.csv");
try
{
if (!Directory.Exists(logDir))
Directory.CreateDirectory(logDir);
logStreamWriter = new StreamWriter(logFile);
issuesStreamWriter = new StreamWriter(issuesFile);
}
catch (Exception ex)
{
if (ex is UnauthorizedAccessException
|| ex is ArgumentNullException
|| ex is PathTooLongException
|| ex is DirectoryNotFoundException
|| ex is NotSupportedException
|| ex is ArgumentException
|| ex is SecurityException
|| ex is IOException)
{
throw new LoggerException("Failed to create log file: " + ex.Message);
}
else
{
// Unexpected failure
throw;
}
}
eventSource.ProjectStarted += eventSource_ProjectStarted;
eventSource.TaskStarted += eventSource_TaskStarted;
eventSource.MessageRaised += eventSource_MessageRaised;
eventSource.WarningRaised += eventSource_WarningRaised;
eventSource.ErrorRaised += eventSource_ErrorRaised;
eventSource.ProjectFinished += eventSource_ProjectFinished;
}
void eventSource_ErrorRaised(object sender, BuildErrorEventArgs e)
{
string line = $"{e.File}({e.LineNumber},{e.ColumnNumber}): error {e.Code}: {e.Message}";
if (e.ProjectFile.Length > 0)
line += $" [{e.ProjectFile}]";
WriteLine(line);
string errorLine = $@"error,{e.File.CsvEscape()},{e.LineNumber},{e.ColumnNumber}," +
$@"{e.Code.CsvEscape()},{e.Message.CsvEscape()},{e.ProjectFile.CsvEscape()}";
issuesStreamWriter.WriteLine(errorLine);
}
void eventSource_WarningRaised(object sender, BuildWarningEventArgs e)
{
string line = $"{e.File}({e.LineNumber},{e.ColumnNumber}): warning {e.Code}: {e.Message}";
if (!string.IsNullOrEmpty(e.ProjectFile))
line += $" [{e.ProjectFile}]";
WriteLine(line);
string warningLine = $@"warning,{e.File.CsvEscape()},{e.LineNumber},{e.ColumnNumber},{e.Code.CsvEscape()}," +
$@"{e.Message.CsvEscape()},{(e.ProjectFile != null ? e.ProjectFile.CsvEscape() : string.Empty)}";
issuesStreamWriter.WriteLine(warningLine);
}
private void eventSource_MessageRaised(object sender, BuildMessageEventArgs e)
{
// BuildMessageEventArgs adds Importance to BuildEventArgs
// Let's take account of the verbosity setting we've been passed in deciding whether to log the message
if (e.Importance == MessageImportance.High && IsVerbosityAtLeast(LoggerVerbosity.Minimal)
|| e.Importance == MessageImportance.Normal && IsVerbosityAtLeast(LoggerVerbosity.Normal)
|| e.Importance == MessageImportance.Low && IsVerbosityAtLeast(LoggerVerbosity.Detailed))
{
WriteLineWithSenderAndMessage(string.Empty, e);
}
}
private void eventSource_TaskStarted(object sender, TaskStartedEventArgs e)
{
// TaskStartedEventArgs adds ProjectFile, TaskFile, TaskName
// To keep this log clean, this logger will ignore these events.
}
private void eventSource_ProjectStarted(object sender, ProjectStartedEventArgs e)
{
WriteLine(e.Message);
indent++;
}
private void eventSource_ProjectFinished(object sender, ProjectFinishedEventArgs e)
{
indent--;
WriteLine(e.Message);
}
/// <summary>
/// Write a line to the log, adding the SenderName
/// </summary>
private void WriteLineWithSender(string line, BuildEventArgs e)
{
if (0 == string.Compare(e.SenderName, "MSBuild", StringComparison.OrdinalIgnoreCase))
{
// Well, if the sender name is MSBuild, let's leave it out for prettiness
WriteLine(line);
}
else
{
WriteLine(e.SenderName + ": " + line);
}
}
/// <summary>
/// Write a line to the log, adding the SenderName and Message
/// (these parameters are on all MSBuild event argument objects)
/// </summary>
private void WriteLineWithSenderAndMessage(string line, BuildEventArgs e)
{
if (0 == string.Compare(e.SenderName, "MSBuild", StringComparison.OrdinalIgnoreCase))
{
// Well, if the sender name is MSBuild, let's leave it out for prettiness
WriteLine(line + e.Message);
}
else
{
WriteLine(e.SenderName + ": " + line + e.Message);
}
}
private void WriteLine(string line)
{
for (int i = indent; i > 0; i--)
{
logStreamWriter.Write("\t");
}
logStreamWriter.WriteLine(line);
}
public void Shutdown()
{
logStreamWriter.Close();
issuesStreamWriter.Close();
}
private bool IsVerbosityAtLeast(LoggerVerbosity checkVerbosity)
{
return Verbosity >= checkVerbosity;
}
private StreamWriter logStreamWriter;
private StreamWriter issuesStreamWriter;
private int indent;
}
internal static class StringExtensions
{
public static string CsvEscape(this string value, char delimiter = ',')
{
bool hasSpecialChar = value.IndexOfAny(new[] { '\"', '\n', '\r', delimiter }) != -1;
if (hasSpecialChar)
return "\"" + value.Replace("\"", "\"\"") + "\"";
return value;
}
}
}
|