Merge pull request #114 from OBOFoundry/jss/save-json

(In addition to existing YAML output.) JSON can be parsed natively by Javascript runtimes so it's easier for other client-facing services (eg the central obofoundry table) to consume.

 * would resolve OBOFoundry/obo-dash.github.io#16

util/create_dashboard_html.py

@@ -3,11 +3,11 @@
 import datetime
 import os
 import sys
-import yaml
-
 from argparse import ArgumentParser
+
+import yaml
 from jinja2 import Template
-from lib import DashboardConfig, count_up, save_yaml, round_float, compute_dashboard_score, compute_obo_score
+from lib import DashboardConfig, save_json, save_yaml
 
 
 def main(args):
@@ -90,6 +90,7 @@ def main(args):
     dashboard_score_data['oboscore']['dashboard_score_weights'] = oboscore_weights
     dashboard_score_data['oboscore']['dashboard_score_max_impact'] = oboscore_maximpacts
     save_yaml(dashboard_score_data, dashboard_score_data_file)
+    save_json(dashboard_score_data, dashboard_score_data_file.replace('.yml', '.json'))
 
 
 def get_ontology_order(data):

util/lib.py

@@ -388,6 +388,15 @@ def save_yaml(dictionary, file_path):
         yaml.dump(dictionary, file)
 
 
+def save_json(dictionary, file_path):
+    def datetime_serializer(o):
+        if isinstance(o, datetime):
+            return o.isoformat()
+        raise TypeError("Type not serializable")
+
+    with open(file_path, 'w', encoding='utf-8') as file:
+        json.dump(dictionary, file, default=datetime_serializer, indent=2)
+
 
 def get_hours_since(timestamp):
     modified_date = datetime.fromtimestamp(timestamp)