Convert Minimalist password json to Bitwarden custom json

convert_minimalist_to_bitwarden.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

import sys
import json

in_file = sys.argv[1]
with open(in_file, "r") as f:
    raw_items = json.load(f)["items"]

raw_logins = [item for item in raw_items if item["category"] == "login"]
logins = []
for login in raw_logins:
    raw_fields = login["fields"]
    fields = []
    sections = {i["id"]:i["title"] for i in login["sections"] if "title" in i.keys()}
    for raw_field in raw_fields:
        if raw_field["category"] == "attachment":
            print(f"Warning: '{login['title']}' has attachment(s) that were not imported (Attachment directory: {raw_field["value"]})")
        if "value" in raw_field.keys() and raw_field["category"] != "attachment":
            try:
                fields.append({
                    "name":raw_field["title"] if "title" in raw_field.keys() else f"{raw_field['category']} ({sections[raw_field['sectionID']]})",
                    "value":raw_field["value"],
                    "type":1
                })
            except:
                pass
    logins.append({
        "type": 1, 
        "name": login["title"],
        "favorite": login["isFavorite"],
        "notes": login["notes"] if "notes" in login.keys() else None,
        "login": {
            "uris": [{
                "match": None, 
                "uri": login["website"] if "website" in login.keys() else None
            }], 
            "username": login["username"] if "username" in login.keys() else None, 
            "password": login["password"] if "password" in login.keys() else None, 
            "totp": login["totpSecretKey"] if "totpSecretKey" in login.keys() else None
        },
        "fields": fields
    })

raw_notes = [item for item in raw_items if item["category"] == "secureNote"]
notes = []
for note in raw_notes:
    raw_fields = login["fields"]
    fields = []
    for raw_field in raw_fields:
        if "title" in raw_field.keys() and "value" in raw_field.keys():
            fields.append({
                "name":raw_field["title"],
                "value":raw_field["value"],
                "type":1
            })
    notes.append({
        "type": 2, 
        "name": note["title"],
        "favorite": note["isFavorite"],
        "notes": note["notes"] if "notes" in note.keys() else None,
        "fields": fields,
        "secureNote": {
            "type": 0
        }
    })

not_converted = [item for item in raw_items if not item["category"] in ["login", "secureNote"]]
for item in not_converted:
    print(f"Warning: {item['title']} was not imported (unsupported category: {item['category']})")

with open("converted.json", "w") as f:
    json.dump({"items":logins+notes}, f)