A simple Terminator plugin to allow quick opening of IPFS/IPNS hashes

ipfs_urlhandler.py

from urlparse import urljoin

import terminatorlib.plugin as plugin

NAME = "IPFSURLHandler"

# Make terminator recognize plugin
AVAILABLE = [NAME]
available = AVAILABLE # For old versions of terminator

SETTINGS = {
    "gatewayURL": "https://ipfs.io/",
}

class IPFSURLHandler(plugin.URLHandler):
    """Open IPFS and IPNS urls on a gateway"""
    capabilities = ["url_handler"]
    handler_name = "ipfs_handler"
    match = "(/ip[fn]s/)?Qm[a-zA-Z0-9]{44}"
    nameopen = "Open on Gateway"
    namecopy = "Copy Gateway URL"

    def callback(self, url):
        if url.startswith("/ipfs/"):
            return urljoin(SETTINGS["gatewayURL"], url)
        elif url.startswith("/ipns/"):
            return urljoin(SETTINGS["gatewayURL"], url)
        else:
            return urljoin(SETTINGS["gatewayURL"], "/ipfs/" + url)