Merged in nsoranzo/galaxy-central (pull request #135)

Add generic ASN.1 text and binary datatypes

datatypes_conf.xml.sample

@@ -3,6 +3,8 @@
   <registration converters_path="lib/galaxy/datatypes/converters" display_path="display_applications">
     <datatype extension="ab1" type="galaxy.datatypes.binary:Ab1" mimetype="application/octet-stream" display_in_upload="true"/>
     <datatype extension="afg" type="galaxy.datatypes.assembly:Amos" display_in_upload="false"/>
+    <datatype extension="asn1" type="galaxy.datatypes.data:GenericAsn1" mimetype="text/plain" display_in_upload="true" />
+    <datatype extension="asn1-binary" type="galaxy.datatypes.binary:GenericAsn1Binary" mimetype="application/octet-stream" display_in_upload="true" />
     <datatype extension="axt" type="galaxy.datatypes.sequence:Axt" display_in_upload="true"/>
     <datatype extension="fli" type="galaxy.datatypes.tabular:FeatureLocationIndex" display_in_upload="false"/>
     <datatype extension="bam" type="galaxy.datatypes.binary:Bam" mimetype="application/octet-stream" display_in_upload="true">

lib/galaxy/datatypes/binary.py

@@ -85,6 +85,12 @@ class Ab1( Binary ):
 
 Binary.register_unsniffable_binary_ext("ab1")
 
+class GenericAsn1Binary( Binary ):
+    """Class for generic ASN.1 binary format"""
+    file_ext = "asn1-binary"
+
+Binary.register_unsniffable_binary_ext("asn1-binary")
+
 class Bam( Binary ):
     """Class describing a BAM binary file"""
     file_ext = "bam"

lib/galaxy/datatypes/data.py

@@ -739,6 +739,10 @@ class Text( Data ):
         f.close()
     split = classmethod(split)
 
+class GenericAsn1( Text ):
+    """Class for generic ASN.1 text format"""
+    file_ext = 'asn1'
+
 class LineCount( Text ):
     """
     Dataset contains a single line with a single integer that denotes the

tools/data_source/upload.py

@@ -247,7 +247,7 @@ def add_file( dataset, registry, json_file, output_path ):
                 #binary_ok = False
                 parts = dataset.name.split( "." )
                 if len( parts ) > 1:
-                    ext = parts[1].strip().lower()
+                    ext = parts[-1].strip().lower()
                     if not Binary.is_ext_unsniffable(ext):
                         file_err( 'The uploaded binary file contains inappropriate content', dataset, json_file )
                         return