Import from web instead of local files

dic2owl/dic2owl/__init__.py

@@ -1,3 +1,6 @@
 __version__ = "0.1.0"
 __author__ = "Jesper Friis"
 __author_email__ = "[email protected]"
+
+# Where versioned releases can be downloaded from
+release_site = 'https://raw.githubusercontent.com/emmo-repo/CIF-ontology/gh-pages/versions'

dic2owl/dic2owl/generate_cif.py

@@ -13,6 +13,8 @@
 
 from CifFile import CifDic
 
+from __init__ import __version__, release_site
+
 
 def en(s):
     """Returns `s` converted to a localised string in english."""
@@ -36,9 +38,14 @@ class Generator:
         URI or file name of the cif_top ontology that will be imported.
     """
 
-    def __init__(self, dicfile, base_iri, cif_top="cif_top.ttl"):
+    def __init__(self, dicfile, base_iri, cif_top=None):
         self.cd = CifDic(dicfile, do_dREL=False)
-        self.cif_top = ontology_dir() / cif_top
+        if not cif_top:
+            self.cif_top = f'{release_site}/{__version__}/cif_top.ttl'
+        elif cif_top.startswith('http'):
+            self.cif_top = cif_top
+        else:
+            self.cif_top = ontology_dir() / cif_top
         self.categories = set()
 
         # Load cif_top ontology

ontology/catalog-v001.xml

@@ -1,12 +1,11 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <catalog prefer="public" xmlns="urn:oasis:names:tc:entity:xmlns:xml:catalog">
+    <uri id="Imports Wizard Entry" name="http://emmo.info/domain-crystallography/0.0.1/cif_top" uri="https://raw.githubusercontent.com/emmo-repo/CIF-ontology/main/ontology/cif_top.ttl"/>
     <group id="Folder Repository, directory=, recursive=true, Auto-Update=false, version=2" prefer="public" xml:base="">
         <uri name="http://emmo.info/domain-crystallography/cif_top" uri="cif_top.ttl"/>
-        <uri name="http://emmo.info/domain-crystallography/0.0.1/cif_top" uri="cif_top.ttl"/>
-        <uri name="http://emmo.info/domain-crystallography/0.0.1/cif_core" uri="cif_core.ttl"/>
-        <uri name="http://emmo.info/domain-crystallography/0.0.1/cif_example" uri="cif_example.ttl"/>
+        <uri name="http://emmo.info/domain-crystallography/0.0.1/cif_top" uri="https://raw.githubusercontent.com/emmo-repo/CIF-ontology/gh-pages/versions/0.1.0/cif_top.ttl"/>
+        <uri name="http://emmo.info/domain-crystallography/0.0.1/cif_core" uri="https://raw.githubusercontent.com/emmo-repo/CIF-ontology/gh-pages/versions/0.1.0/cif_core.ttl"/>
+        <uri name="http://emmo.info/domain-crystallography/0.0.1/cif_example" uri="https://raw.githubusercontent.com/emmo-repo/CIF-ontology/gh-pages/versions/0.1.0/cif_example.ttl"/>
         <uri name="http://emmo.info/domain-crystallography/0.0.1/crystallography" uri="crystallography.ttl"/>
-        <uri name="https://raw.githubusercontent.com/emmo-repo/emmo-repo.github.io/master/versions/1.0.0-beta/emmo-inferred-chemistry/1.0.0-beta"
-             uri="https://raw.githubusercontent.com/emmo-repo/emmo-repo.github.io/master/versions/1.0.0-beta/emmo-inferred-chemistry2.ttl"/>
     </group>
 </catalog>

ontology/crystallography.ttl

@@ -13,7 +13,7 @@
 <http://emmo.info/domain-crystallography/crystallography> rdf:type owl:Ontology ;
                                                            owl:versionIRI <http://emmo.info/domain-crystallography/0.0.1/crystallography> ;
                                                            owl:imports <http://emmo.info/domain-crystallography/0.0.1/cif_core> ,
-                                                                       <https://raw.githubusercontent.com/emmo-repo/emmo-repo.github.io/master/versions/1.0.0-beta/emmo-inferred-chemistry/1.0.0-beta> ;
+                                                                       <https://raw.githubusercontent.com/emmo-repo/emmo-repo.github.io/master/versions/1.0.0-beta/emmo-inferred-chemistry2.ttl> ;
                                                            dcterms:abstract """A toplevel crystallography ontology based on EMMO and the CIF core dictionary.
 
 It is implemented as a formal language.""" ;