Add tool namespaces that are inside PREMISObjects

Author: tw4l

metsrw/__init__.py

@@ -44,7 +44,7 @@
 
 LOGGER = logging.getLogger(__name__)
 LOGGER.addHandler(logging.NullHandler())
-__version__ = "0.3.21"
+__version__ = "0.3.22"
 
 __all__ = [
     "Agent",

metsrw/plugins/premisrw/utils.py

@@ -3,12 +3,22 @@
 
 XSI_NAMESPACE = "http://www.w3.org/2001/XMLSchema-instance"
 
+TOOL_NAMESPACES = {
+    "xlink": "http://www.w3.org/1999/xlink",
+    "fits": "http://hul.harvard.edu/ois/xml/ns/fits/fits_output",
+    "MediaInfo": "https://mediaarea.net/mediainfo",
+}
+
 # PREMIS v. 2.1
 PREMIS_2_1_VERSION = "2.1"
 PREMIS_2_1_NAMESPACE = "info:lc/xmlns/premis-v1"
 PREMIS_2_1_XSD = "http://www.loc.gov/standards/premis/v2/premis-v2-1.xsd"
 PREMIS_2_1_SCHEMA_LOCATION = "{} {}".format(PREMIS_2_1_NAMESPACE, PREMIS_2_1_XSD)
-PREMIS_2_1_NAMESPACES = {"premis": PREMIS_2_1_NAMESPACE, "xsi": XSI_NAMESPACE}
+PREMIS_2_1_NAMESPACES = {
+    "premis": PREMIS_2_1_NAMESPACE,
+    "xsi": XSI_NAMESPACE,
+}
+PREMIS_2_1_NAMESPACES.update(TOOL_NAMESPACES)
 PREMIS_2_1_META = {
     "xsi:schema_location": PREMIS_2_1_SCHEMA_LOCATION,
     "version": PREMIS_2_1_VERSION,
@@ -19,7 +29,11 @@
 PREMIS_2_2_NAMESPACE = "info:lc/xmlns/premis-v2"
 PREMIS_2_2_XSD = "http://www.loc.gov/standards/premis/v2/premis-v2-2.xsd"
 PREMIS_2_2_SCHEMA_LOCATION = "{} {}".format(PREMIS_2_2_NAMESPACE, PREMIS_2_2_XSD)
-PREMIS_2_2_NAMESPACES = {"premis": PREMIS_2_2_NAMESPACE, "xsi": XSI_NAMESPACE}
+PREMIS_2_2_NAMESPACES = {
+    "premis": PREMIS_2_2_NAMESPACE,
+    "xsi": XSI_NAMESPACE,
+}
+PREMIS_2_2_NAMESPACES.update(TOOL_NAMESPACES)
 PREMIS_2_2_META = {
     "xsi:schema_location": PREMIS_2_2_SCHEMA_LOCATION,
     "version": PREMIS_2_2_VERSION,
@@ -30,16 +44,29 @@
 PREMIS_3_0_NAMESPACE = "http://www.loc.gov/premis/v3"
 PREMIS_3_0_XSD = "http://www.loc.gov/standards/premis/v3/premis.xsd"
 PREMIS_3_0_SCHEMA_LOCATION = "{} {}".format(PREMIS_3_0_NAMESPACE, PREMIS_3_0_XSD)
-PREMIS_3_0_NAMESPACES = {"premis": PREMIS_3_0_NAMESPACE, "xsi": XSI_NAMESPACE}
+PREMIS_3_0_NAMESPACES = {
+    "premis": PREMIS_3_0_NAMESPACE,
+    "xsi": XSI_NAMESPACE,
+}
+PREMIS_3_0_NAMESPACES.update(TOOL_NAMESPACES)
 PREMIS_3_0_META = {
     "xsi:schema_location": PREMIS_3_0_SCHEMA_LOCATION,
     "version": PREMIS_3_0_VERSION,
 }
 
 PREMIS_VERSIONS_MAP = {
-    PREMIS_2_1_VERSION: {"namespaces": PREMIS_2_2_NAMESPACES, "meta": PREMIS_2_1_META},
-    PREMIS_2_2_VERSION: {"namespaces": PREMIS_2_2_NAMESPACES, "meta": PREMIS_2_2_META},
-    PREMIS_3_0_VERSION: {"namespaces": PREMIS_3_0_NAMESPACES, "meta": PREMIS_3_0_META},
+    PREMIS_2_1_VERSION: {
+        "namespaces": PREMIS_2_2_NAMESPACES,
+        "meta": PREMIS_2_1_META,
+    },
+    PREMIS_2_2_VERSION: {
+        "namespaces": PREMIS_2_2_NAMESPACES,
+        "meta": PREMIS_2_2_META,
+    },
+    PREMIS_3_0_VERSION: {
+        "namespaces": PREMIS_3_0_NAMESPACES,
+        "meta": PREMIS_3_0_META,
+    },
 }
 
 # Treat PREMIS v. 2.2 as the default (for now).