From 70807f9c3d2932cdcd73b2025fdcf25a32dae76e Mon Sep 17 00:00:00 2001
From: Guilhem Moulin <guilhem@fripost.org>
Date: Wed, 27 Sep 2023 14:56:36 +0200
Subject: Get taxon redlist categories.

---
 gis-observation-map | 37 ++++++++++++++++++++++++++++++++++---
 1 file changed, 34 insertions(+), 3 deletions(-)

(limited to 'gis-observation-map')

diff --git a/gis-observation-map b/gis-observation-map
index 9c478c7..4fe06cf 100755
--- a/gis-observation-map
+++ b/gis-observation-map
@@ -21,6 +21,7 @@
 import argparse
 import sys
 import json
+import re
 import requests
 import configparser
 from requests.exceptions import HTTPError
@@ -380,7 +381,10 @@ def getTaxonLists():
             if not i in taxonLists2[d0]:
                 raise Exception(f'missing taxon #{i} (in {d}) from {d0}')
 
-    return taxonLists2
+    i = getTaxonList(taxonLists, taxonLists2, 'TaxonIsRedlisted', 'Redlisted species')
+    taxonRedlistCategories = getTaxonRedlistCategories(taxonLists, i)
+
+    return taxonLists2, taxonRedlistCategories
 
 def getTaxonList(taxonLists, taxonLists2, key, name):
     i = None
@@ -402,7 +406,34 @@ def getTaxonList(taxonLists, taxonLists2, key, name):
         raise Exception(f'expected list, got {type(resp)}')
     taxonLists2[key] = {r['id'] for r in resp}
 
-taxonLists = getTaxonLists()
+    return i
+
+def getTaxonRedlistCategories(taxonLists, i):
+    taxonRedlistCategories = {}
+    r = re.compile(r'\(([A-Z][A-Z])\)\Z')
+    for t in taxonLists:
+        if 'parentId' not in t.keys() or t['parentId'] != i:
+            continue
+        name = t['name']
+        c = r.search(name)
+        if not c:
+            raise Exception(f'invalid redlist name "{name}"')
+        c = c.group(1)
+
+        resp = requests.get(
+            artDataBankenURL + f'/species-observation-system/v1/TaxonLists/{t["id"]}/Taxa',
+            headers=artDataBankenHeaders
+        )
+        resp.raise_for_status()
+        resp = resp.json()
+        if type(resp) != list:
+            raise Exception(f'expected list, got {type(resp)}')
+        for t in resp:
+            j = t['id']
+            if j in taxonRedlistCategories.keys():
+                raise Exception(f'duplicate redlist classification for taxon #{j}')
+            taxonRedlistCategories[j] = c
+    return taxonRedlistCategories
 
 geograficsFilter = {
     'geometries': geometricFilter(geometries),
@@ -410,7 +441,7 @@ geograficsFilter = {
     'considerObservationAccuracy': True,
     'considerDisturbanceRadius': True
 }
-print(json.dumps(geograficsFilter, indent=4))
+taxonLists, taxonRedlistCategories = getTaxonLists()
 exit()
 
 topo_maps = ['Topografi 10', 'Topografi 50', 'Topografi 100']
-- 
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