ONE Address <> ETH Address

Asynchronous Base Service to convert ONE Addresses to ETH format and from ETH Addresses to ONE Format (Bech32)

Serves results via API POST request.

Run with Docker

On an OS with Docker installed.

docker-compose build

docker-compose up

Run locally

python3 main.py

Build Request

Example with Python

import requests

# define URL
url = "http://127.0.0.1:5000"

# create list with addresses to convert - ONE / ETH
one_addresses = [
    "one1cwsf0lrq0hzphqa79q8pwrn6pnzzhwej4tqen3",
    "one1prz9j6c406h6uhkyurlx9yq9h2e2zrpasr2saf",
    "one1ltlmxwujfsens80wxh2y2qfaxgqzf9tjex3fc2",
    "somewrongaddress",
]

# build params using "addresses" key
params = {
    "addresses": one_addresses, 
    "from_address": "one"
    }

# send request
response = requests.post(url, params=params)
print(f"{response.json()}\n")

Curl Example

Curl requests can be displayed by running python3 test_api.py

To add specific headers update headers = None in test_api.py to a dictionary of headers.

Look for the following in the logs output or check the api_tests.log

[INFO]: cURL Request:
curl -X POST -H "Accept: */*" -H "Accept-Encoding: gzip, deflate" -H "Connection: keep-alive" -H "Content-Length: 0" -H "User-Agent: python-requests/2.26.0" "http://127.0.0.1:5000/?addresses=one137ur0lcdd067he326kkp7g477d0epfkw9lplh6&addresses=one1prz9j6c406h6uhkyurlx9yq9h2e2zrpasr2saf

To convert CURL requests to example code for languages other than python - use https://curlconverter.com/

curl -X POST -H "Accept: */*" -H "Accept-Encoding: gzip, deflate" -H "Connection: keep-alive" -H "Content-Length: 0" -H "User-Agent: python-requests/2.24.0" "http://127.0.0.1:5000/?addresses=one1cwsf0lrq0hzphqa79q8pwrn6pnzzhwej4tqen3&addresses=one1prz9j6c406h6uhkyurlx9yq9h2e2zrpasr2saf&addresses=one1ltlmxwujfsens80wxh2y2qfaxgqzf9tjex3fc2&addresses=somewrongaddress"

Test Program

Start the service locally or remotely

python3 main.py

Set the url in tests/test_api.py

i.e. url = "http://127.0.0.1:5000"

Run the tests

pytest

>>> pytest

============================================ test session starts ============================================= 
platform win32 -- Python 3.8.5, pytest-6.2.5, py-1.11.0, pluggy-1.0.0
rootdir: C:\Users\JohnAshurst\Documents\GIT\one_to_eth
plugins: web3-5.25.0
collected 3 items                                                                                              

tests\test_api.py ...                                                                                   [100%] 

============================================= 3 passed in 0.10s ==============================================

Example responses:

Happy Flow

[
    {
        "status": "success",
        "message": "ETH Address [ 0x8fb837ff0d6bf5ebE62aD5aC1f22BEF35F90a6ce ]  Successfully converted to ONE Address [ one137ur0lcdd067he326kkp7g477d0epfkw9lplh6 ]",
        "eth_address": "0x8fb837ff0d6bf5ebE62aD5aC1f22BEF35F90a6ce",
        "one_address": "one137ur0lcdd067he326kkp7g477d0epfkw9lplh6"
    },
    {
        "status": "success",
        "message": "ETH Address [ 0x08c4596B157EafAE5EC4E0fE629005Bab2a10C3D ]  Successfully converted to ONE Address [ one1prz9j6c406h6uhkyurlx9yq9h2e2zrpasr2saf ]",
        "eth_address": "0x08c4596B157EafAE5EC4E0fE629005Bab2a10C3D",
        "one_address": "one1prz9j6c406h6uhkyurlx9yq9h2e2zrpasr2saf"
    },
    {
        "status": "error",
        "message": "ETH Address [ somewrongaddress ]  was NOT converted, ERROR: ONE", 
        "eth_address": "somewrongaddress", 
        "one_address": "error converting"}]

Errors

 [
        {
            "error": "Incorrect request, please supply parameter addresses with an array of addresses to convert"
        }
    ]

[
    {
        "error": "Empty Request"
        }
]

[
    {
        "status": "error",
        "message": "ONE Address somewrongaddress was NOT converted, ERROR: when sending a str, it must be a hex string. Got: 'somewrongaddress' ",
        "one_address": "somewrongaddress",
        "eth_address": "error converting",
    }
]

Donations appreciated: one1xlu2vumced5sm5qtmxx27sekec8hcdc3maffaz