1 files changed, 72 insertions, 0 deletions
diff --git a/sspmon.py b/sspmon.py
new file mode 100644
index 0000000..29e91e6
--- /dev/null
+++ b/sspmon.py
@@ -0,0 +1,72 @@
+#!/usr/bin/env python3
+
+import requests, json
+
+from diskcache import Index
+from bs4 import BeautifulSoup
+from unicodedata import normalize
+import pprint
+import paho.mqtt.publish as publish
+
+DEBUG = False
+
+site = 'https://www.nhsbsa.nhs.uk'
+base_url = f"{site}/pharmacies-gp-practices-and-appliance-contractors/serious-shortage-protocols-ssps"
+active_ssps = Index('ssps/active')
+expired_ssps = Index('ssps/expired')
+
+def extract_table(table, ssp_list):
+    new_ssps = []
+    for row in table.tbody.find_all('tr'):
+        columns = row.find_all('td')
+        if(columns != []):
+            # SSP Name/Ref
+            ssp_name = normalize('NFKD',columns[0].text.strip())
+            ssp_link = normalize('NFKD',f"{site}{columns[0].find('a').get('href')}")
+            # Start and End date
+            dates = normalize('NFKD',columns[1].text.strip())
+            ds = dates.split('\n')[0].split('to')
+            #print(f"Splitting dates: [{dates}] | ds len: {len(ds)}")
+            start_date = ds[0].strip()
+            end_date = ds[1].strip()
+            # Guidance
+            guidance_name = normalize('NFKD',columns[2].text.strip())
+            guidance_link = normalize('NFKD',f"{site}{columns[2].find('a').get('href')}")
+            support = columns[2].text.strip()
+            item = {
+                'name': ssp_name,
+                'url': ssp_link,
+                'start_date': start_date,
+                'end_date': end_date,
+                'guidance': guidance_name,
+                'guidance_url': guidance_link,
+            }
+            if not ssp_link in ssp_list:
+                ssp_list[ssp_link] = item
+                new_ssps.append(item)
+            #print(item)
+    return new_ssps
+
+
+
+
+# Only ever one request so no hassles here
+request = requests.get(base_url, headers = {'User-agent': 'friendly_python'})
+
+data = request.text
+soup = BeautifulSoup(data, 'html.parser')
+tables = soup.find_all('table')
+
+actives = extract_table(tables[0], active_ssps)
+if len(actives) > 0:
+    print("New Active SSPs")
+    for i in actives:
+        publish.single("sspmon/ssps/active", json.dumps(i), hostname="192.168.1.3")
+        pprint.pp(i)
+
+expireds = extract_table(tables[1], expired_ssps)
+if len(expireds) > 0:
+    print("Newly Expired SSPs")
+    for i in expireds:
+        publish.single("sspmon/ssps/expired", json.dumps(i), hostname="192.168.1.3")
+        pprint.pp(i)