Fix for #177 (#178)

Author: guyacosta

AppInspector/Commands/AnalyzeCommand.cs

@@ -233,6 +233,9 @@ void ConfigSourcetoScan()
         {
             WriteOnce.SafeLog("AnalyzeCommand::ConfigSourcetoScan", LogLevel.Trace);
 
+            if (String.IsNullOrEmpty(_arg_sourcePath))
+                throw new OpException(ErrMsg.FormatString(ErrMsg.ID.CMD_REQUIRED_ARG_MISSING, "SourcePath"));
+
             if (Directory.Exists(_arg_sourcePath))
             {
                 try

AppInspector/Utils.cs

@@ -94,6 +94,13 @@ static public RuleSet GetDefaultRuleSet(Logger logger = null)
         }
 
 
+        static public bool CLIExecutionContext()
+        {
+            Assembly assembly = Assembly.GetCallingAssembly();
+            return assembly.GetName().Name.Contains("ApplicationInspector.CLI");
+        }
+
+
 
         /// <summary>
         /// Attempt to map application type tags or file type or language to identify
@@ -238,6 +245,9 @@ public static Logger SetupLogging(AllCommandOptions opts)
             }
 
             LogLevel log_level = LogLevel.Error;//default
+            if (String.IsNullOrEmpty(opts.LogFileLevel))
+                opts.LogFileLevel = "Error";
+
             try
             {
                 log_level = LogLevel.FromString(opts.LogFileLevel);

ApplicationInspector.wiki

@@ -0,0 +1 @@
+Subproject commit e6d27482f8d019318d6c7a077a0239a5c407c891