Add identifier deletion script

Author: tmorrell

ames/matchers/__init__.py

@@ -15,6 +15,7 @@
 from .eprints import update_pub_data
 from .caltechauthors import add_journal_metadata
 from .caltechauthors import edit_author_identifier
+from .caltechauthors import delete_author_identifier
 from .caltechauthors import add_group
 from .caltechauthors import check_doi
 from .caltechauthors import add_doi

ames/matchers/caltechauthors.py

@@ -233,6 +233,45 @@ def edit_author_identifier(
         )
 
 
+def delete_author_identifier(record, token, identifier_to_delete, test=False):
+    # For a given record, delete a person identifier
+
+    if test:
+        rurl = "https://authors.caltechlibrary.dev/api/records/" + record
+    else:
+        rurl = "https://authors.library.caltech.edu/api/records/" + record
+
+    headers = {
+        "Authorization": "Bearer %s" % token,
+        "Content-type": "application/json",
+    }
+
+    data = requests.get(rurl, headers=headers).json()
+
+    update = False
+    for creator in data["metadata"]["creators"]:
+        block = creator["person_or_org"]
+        if "identifiers" in block:
+            new_identifiers = []
+            for idv in block["identifiers"]:
+                if idv["identifier"] != identifier_to_delete:
+                    new_identifiers.append(idv)
+                else:
+                    update = True
+            block["identifiers"] = new_identifiers
+
+    if update == True:
+        print(record)
+        caltechdata_edit(
+            record,
+            metadata=data,
+            token=token,
+            production=True,
+            publish=True,
+            authors=True,
+        )
+
+
 def add_group(record, token, group_identifier, test=False):
     # For a given record, add a Caltech group identifier
 

run_authors_delete_name_identifier.py

@@ -0,0 +1,30 @@
+import os, sys, argparse
+from ames.harvesters import get_author_records
+from ames.matchers import delete_author_identifier
+
+token = os.environ["CTATOK"]
+
+parser = argparse.ArgumentParser(
+    prog="authors_name_update",
+    description="Updates a name identifier or adds a new one",
+)
+
+parser.add_argument(
+    "search_identifier", type=str, help="The identifier to search by"
+)
+parser.add_argument("identifier_to_delete", type=str, help="The identifier to delete")
+
+args = parser.parse_args()
+search_identifier = args.search_identifier
+identifier_to_delete = args.identifier_to_delete
+
+to_update = get_author_records(search_identifier, token)
+for record in to_update:
+    print(
+        f"Deleting identifier {identifier_to_delete} from {record}"
+    )
+    delete_author_identifier(
+            record,
+            token,
+            identifier_to_delete,
+        )