Refactor of caching & data storage part 4 #118

sigrefdataproviders/wwbota.py

@@ -0,0 +1,27 @@
+import csv
+
+from data.sig_ref import SIGRef
+from sigrefdataproviders.file_download_sig_ref_data_provider import FileDownloadSIGRefDataProvider
+
+
+class WWBOTA(FileDownloadSIGRefDataProvider):
+    """SIG ref data provider for Worldwide Bunkers on the Air"""
+
+    POLL_INTERVAL_DAYS = 30
+    SIG = "WWBOTA"
+    DATA_URL = "https://api.wwbota.org/bunkers/?format=CSV"
+
+    def __init__(self, provider_config):
+        super().__init__(self.SIG, provider_config, self.DATA_URL, self.POLL_INTERVAL_DAYS)
+
+    def _http_response_to_data(self, http_response):
+        new_data = {}
+        for row in csv.DictReader(http_response.content.decode("utf-8-sig").splitlines()):
+            ref_id = row["Reference"]
+            new_data[ref_id] = SIGRef(sig=self.SIG, id=ref_id, name=row["Name"] if "Name" in row else None,
+                                      url="https://bunkerwiki.org/?s=" + ref_id if ref_id.startswith("B/G") else None,
+                                      grid=row["Locator"] if "Locator" in row and row["Locator"] != "" else None,
+                                      latitude=float(row["Lat"]) if "Lat" in row and row["Lat"] != "" else None,
+                                      longitude=float(row["Long"]) if "Long" in row and row["Long"] != "" else None)
+
+        return new_data