public void FindInterceptor()
{
LogDebug("Searching for an intercepter");
var interceptor = types.FirstOrDefault(x => x.IsInterceptor());
if (interceptor != null)
{
var logMethod = interceptor.Methods.FirstOrDefault(x => x.Name == "Log");
if (logMethod == null)
{
throw new WeavingException($"Could not find 'Log' method on '{interceptor.FullName}'.");
}
VerifyHasCorrectParameters(logMethod);
VerifyMethodIsPublicStatic(logMethod);
LogMethod = logMethod;
return;
}
foreach (var referencePath in ReferenceCopyLocalPaths)
{
if (!referencePath.EndsWith(".dll") && !referencePath.EndsWith(".exe"))
{
continue;
}
var stopwatch = Stopwatch.StartNew();
if (!Image.IsAssembly(referencePath))
{
LogDebug($"Skipped checking '{referencePath}' since it is not a .net assembly.");
continue;
}
LogDebug($"Reading module from '{referencePath}'");
var moduleDefinition = ReadModule(referencePath);
stopwatch.Stop();
interceptor = moduleDefinition
.GetTypes()
.FirstOrDefault(x => x.IsInterceptor());
if (interceptor == null)
{
continue;
}
if (!interceptor.IsPublic)
{
LogInfo($"Did not use '{interceptor.FullName}' since it is not public.");
continue;
}
var logMethod = interceptor.Methods.FirstOrDefault(x => x.Name == "Log");
if (logMethod == null)
{
throw new WeavingException($"Could not find 'Log' method on '{interceptor.FullName}'.");
}
VerifyHasCorrectParameters(logMethod);
VerifyMethodIsPublicStatic(logMethod);
LogMethod = ModuleDefinition.ImportReference(logMethod);
return;
}
}
public void FindInterceptor()
{
WriteDebug("Searching for an interceptor");
var interceptor = types.FirstOrDefault(x => x.IsInterceptor());
if (interceptor != null)
{
LogMethodUsingLong = FindLogMethod(interceptor, LongType);
LogWithMessageMethodUsingLong = FindLogWithMessageMethod(interceptor, LongType);
LogMethodUsingTimeSpan = FindLogMethod(interceptor, TimeSpanType);
LogWithMessageMethodUsingTimeSpan = FindLogWithMessageMethod(interceptor, TimeSpanType);
if (LogMethodUsingLong is null && LogWithMessageMethodUsingLong is null &&
LogMethodUsingTimeSpan is null && LogWithMessageMethodUsingTimeSpan is null)
{
throw new WeavingException($"Could not find 'Log' method on '{interceptor.FullName}'.");
}
return;
}
foreach (var referencePath in ReferenceCopyLocalPaths)
{
if (!referencePath.EndsWith(".dll") && !referencePath.EndsWith(".exe"))
{
continue;
}
var stopwatch = Stopwatch.StartNew();
if (!Image.IsAssembly(referencePath))
{
WriteDebug($"Skipped checking '{referencePath}' since it is not a .net assembly.");
continue;
}
WriteDebug($"Reading module from '{referencePath}'");
var moduleDefinition = ReadModule(referencePath);
stopwatch.Stop();
interceptor = moduleDefinition
.GetTypes()
.FirstOrDefault(x => x.IsInterceptor());
if (interceptor is null)
{
continue;
}
if (!interceptor.IsPublic)
{
WriteInfo($"Did not use '{interceptor.FullName}' since it is not public.");
continue;
}
var logMethodUsingLong = FindLogMethod(interceptor, LongType);
if (logMethodUsingLong != null)
{
LogMethodUsingLong = ModuleDefinition.ImportReference(logMethodUsingLong);
}
var logWithMessageMethodUsingLong = FindLogWithMessageMethod(interceptor, LongType);
if (logWithMessageMethodUsingLong != null)
{
LogWithMessageMethodUsingLong = ModuleDefinition.ImportReference(logWithMessageMethodUsingLong);
}
var logMethodUsingTimeSpan = FindLogMethod(interceptor, TimeSpanType);
if (logMethodUsingTimeSpan != null)
{
LogMethodUsingTimeSpan = ModuleDefinition.ImportReference(logMethodUsingTimeSpan);
}
var logWithMessageMethodUsingTimeSpan = FindLogWithMessageMethod(interceptor, TimeSpanType);
if (logWithMessageMethodUsingTimeSpan != null)
{
LogWithMessageMethodUsingTimeSpan = ModuleDefinition.ImportReference(logWithMessageMethodUsingTimeSpan);
}
if (LogMethodUsingLong is null && LogWithMessageMethodUsingLong is null &&
LogMethodUsingTimeSpan is null && LogWithMessageMethodUsingTimeSpan is null)
{
throw new WeavingException($"Could not find 'Log' method on '{interceptor.FullName}'.");
}
return;
}
}
