Process SWH identifier (if provided in metadata.yaml)

Author: khinsen

article.py

@@ -54,7 +54,7 @@ def __init__(self, code, name, address=""):
         self.address = address
 
 class Repository:
-    def __init__(self, name, url, doi):
+    def __init__(self, name, url, doi, swh=""):
         self.name = name
         self.url = url
         self.doi = doi
@@ -230,7 +230,8 @@ def parse(self, data):
                               for key, value in data.items()}
             self.code = Repository("code",
                                    code.get("url","") or "",
-                                   code.get("doi","") or "")
+                                   code.get("doi","") or "",
+                                   code.get("swh","") or "")
         else:
             raise IndexError("Code repository not found")
 

yaml-to-bibtex.py

@@ -17,6 +17,7 @@ def generate_bibtex(filename, article):
         "  url =          {{{_.article_url}}},\n"
         "  code_url =     {{{_.code.url}}},\n"
         "  code_doi =     {{{_.code.doi}}},\n"
+        "  code_swh =     {{{_.code.swh}}},\n"
         "  data_url =     {{{_.data.url}}},\n"
         "  data_doi =     {{{_.data.doi}}},\n"
         "  review_url =   {{{_.review.url}}},\n"