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Code Issues 11 Packages Projects Releases Wiki Activity

Support de-dupe and comment filtering for spots. Closes #45

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Ian Renton
2025-10-19 10:18:01 +01:00
parent 760077b081
commit 772d9f4341
2 changed files with 56 additions and 0 deletions
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19
server/webserver.py
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@@ -137,6 +137,9 @@ class WebServer:
# in seconds UTC.
# We can also filter by source, sig, band, mode, dx_continent and de_continent. Each of these accepts a single
# value or a comma-separated list.
# We can filter by comments, accepting a single string, where the API will only return spots where the comment
# contains the provided value (case-insensitive).
# We can "de-dupe" spots, so only the latest spot will be sent for each callsign.
# We can provide a "limit" number as well. Spots are always returned newest-first; "limit" limits to only the
# most recent X spots.
spot_ids = list(self.spots.iterkeys())
@@ -179,6 +182,22 @@ class WebServer:
case "de_continent":
deconts = query.get(k).split(",")
spots = [s for s in spots if s.de_continent and s.de_continent in deconts]
case "comment_includes":
comment_includes = query.get(k).strip()
spots = [s for s in spots if s.comment and comment_includes.upper() in s.comment.upper()]
case "dedupe":
# Ensure only the latest spot of each callsign is present in the list. This relies on the list being
# in reverse time order, so if any future change allows re-ordering the list, that should be done
# *after* this.
dedupe = query.get(k).upper() == "TRUE"
if dedupe:
spots_temp = []
already_seen = []
for s in spots:
if s.dx_call not in already_seen:
spots_temp.append(s)
already_seen.append(s.dx_call)
spots = spots_temp
# If we have a "limit" parameter, we apply that last, regardless of where it appeared in the list of keys.
if "limit" in query.keys():
spots = spots[:int(query.get("limit"))]