Add email sending

relaystatus.py

@@ -1,7 +1,9 @@
 import requests
 import os
+import datetime
 import json
 import jsondiff as jd
+import smtplib
 from jsondiff import diff
 
 old_file = "onionoo_details"
@@ -15,20 +17,29 @@ old_text = json.loads(old_text)["relays"]
 
 diff1 = diff(old_text, relays, syntax='symmetric')
 
+status = """From: relay status <relaystatus@encryptionin.space>
+To: relaystatus@lists.encryptionin.space
+Subject: Relay Status """ + datetime.datetime.now(datetime.utc).strftime('%Y-%m-%d %H') + """\n\n"""
+
 for new_relay in diff1[jd.insert]:
     exit = "no"
     if new_relay[1]["exit_policy"][0] != "reject *:*":
         exit = "yes"
-    print("New relay: \"" + new_relay[1]["nickname"], "\", fingerpint: " + new_relay[1]["fingerprint"] + ", potential exit: " + exit + ", effective family size: " + str(len(new_relay[1]["effective_family"])))
+    status = status + "New relay: \"" + new_relay[1]["nickname"], "\", fingerpint: " + new_relay[1]["fingerprint"] + ", potential exit: " + exit + ", effective family size: " + str(len(new_relay[1]["effective_family"])) + "\n"
 
 for updated_relay in diff1:
     if updated_relay != jd.insert and updated_relay != jd.delete:
         if "flags" in diff1[updated_relay]:
-            relay = old_text[updated_relay]
-            new_flags = ""
-            for flag in diff1[updated_relay]["flags"][jd.insert]:
-                new_flags = new_flags+flag[1]+","
-            print("\"" + relay["nickname"] + "\" (" + relay["fingerprint"] +  ") got new flag(s): \"" + new_flags + "\"")
+            if "Exit" in diff1[updated_relay]["flags"][jd.insert]:
+                relay = old_text[updated_relay]
+                new_flags = ""
+                for flag in diff1[updated_relay]["flags"][jd.insert]:
+                    new_flags = new_flags+flag[1]+","
+                status = status + "\"" + relay["nickname"] + "\" (" + relay["fingerprint"] +  ") got new flag(s): \"" + new_flags + "\"\n"
 
 with open(old_file, "w") as output:
     output.write(r.text)
+
+try:
+    smtp = smptlib.SMTP('localhost')
+    smtp.sendmail('relaystatus@encryptionin.space', ['relaystatus@lists.encryptionin.space'],)