#!/usr/bin/python3

import json
import os.path
import pprint
import smtplib
import sys

if len(sys.argv) < 2:
    print(f"sys.argv: {sys.argv}")
    sys.exit(1)

out = {}

INP = sys.argv[1]
if not os.path.exists(INP):
    sys.exit(2)

with open(INP) as inf:
    input = sorted(json.load(inf), key=lambda item: item['iid'])

for issue in input:
    id = issue['iid']
    out[id] = {
        'title': issue['title'],
        'desc': issue['description'],
        'status': issue['state'],
        'comments': []
    }
    for note in issue['notes']:
        out[id]['comments'].append({
            'text': note['note']
        })

fromaddr="mcepl@cepl.eu"
toaddrs=('~mcepl/json_diff@todo.sr.ht',)

with smtplib.SMTP('redcrew.org', port=587) as smtp:
    smtp.starttls()
    smtp.login(fromaddr, "]fJTTIuHF7zunkNd")
    for key, iss in out.items():
        msg = ("From: %s\r\nTo: %s\r\n\r\n"
               % (fromaddr, ", ".join(toaddrs)))
        if iss['desc'] is not None:
            msg += iss['desc']
    
    smtp.sendmail("mcepl@cepl.eu", "~mcepl/json_diff@todo.sr.ht",msg)