dinacia scraper

dinacia-scraper.py

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+#!/usr/bin/env python3
+import requests
+from bs4 import BeautifulSoup
+import smtplib
+from email.message import EmailMessage
+import sys
+
+def sendmail(S, OACI_AR):
+    msg = EmailMessage()
+    msg.set_content(S)
+    msg['Subject'] = f'ATENCION: Nuevo vuelo del %s!!!' % OACI_AR
+    msg['From'] = '[email protected]'
+    msg['To'] = '[email protected]'
+    s = smtplib.SMTP('localhost')
+    s.send_message(msg)
+    s.quit()
+
+
+def proc(OACI_AR):
+  OACI_AR = OACI_AR.upper()
+  fp = open("/tmp/%s.txt","r+" % OACI_AR)
+  linesR = [line.rstrip() for line in fp.readlines()]
+  linesW = []
+  URL = "https://dinacia.gub.uy/search/contenido?keys=%s+" % OACI_AR
+  page = requests.get(URL)
+  soup = BeautifulSoup(page.content, "html.parser")
+  results = soup.find('ol',class_="list-group node_search-results")
+  newc = str(results.prettify())
+  for n,e in enumerate(results.find_all("p")):
+    sOACI_AR = OACI_AR.replace("-","")
+    s = str(e)[3:].split("\n")[0].replace("<strong>","").replace("</strong>","").replace(OACI_AR,sOACI_AR).replace(OACI_AR.lower(),sOACI_AR).split("-")
+    if s != ["<em></em></p>"]:
+      if s[1] == 'Internacional Ángel S. Adami': s[1]='SUAA'
+      s = s[:3] +  [s[3].replace(" ","")] + [s[4].replace(" ","")]
+      s2=";".join(s)
+      linesW.append(s2)
+  if linesW != linesR:
+    S = "\n".join(linesW)
+    print("="*60)
+    print(S)
+    fp.seek(0)
+    for line in linesW:
+      fp.writelines(line+"\n")
+    sendmail(S, OACI_AR)
+    print("-"*60)
+  fp.close() 
+
+if __name__ == "__main__":
+  proc(sys.argv[1])