Allow for FDSN event URL to be None

SeismicSource · Dec 2, 2024 · ea644f9 · ea644f9
1 parent 78a3363
commit ea644f9
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/seiscat/config/configspec.conf b/seiscat/config/configspec.conf
@@ -27,7 +27,7 @@ extra_field_defaults = force_list(default=None)
 ## FDSN event webservice URL or shortcut for event data and metadata
 # It can be an ObsPy supported shortcut (ex., ISC, USGS, RESIF)
 # or a full URL (ex., http://www.isc.ac.uk/fdsnws/event/1/)
-fdsn_event_url = string(default=USGS)
+fdsn_event_url = string(default=None)
 # List of FDSN web service providers to download waveforms and station metadata
 # They can be ObsPy supported shortcuts (ex., IRIS, SCEDC, RESIF) or full URLs
 # (ex., http://service.iris.edu/fdsnws/). Leave it as None to use all the

diff --git a/seiscat/sources/fdsnws.py b/seiscat/sources/fdsnws.py
@@ -23,7 +23,10 @@ def open_fdsn_connection(config):
     :param config: config object
     :returns: FDSN client object
     """
-    return Client(config['fdsn_event_url'])
+    fdsn_event_url = config.get('fdsn_event_url')
+    if fdsn_event_url is None:
+        raise ValueError('FDSN event URL not set.')
+    return Client(fdsn_event_url)
 
 
 def _to_utc_datetime(time):