83e5ccaa4c5ee9c2b5454182ea67804e#file-libravatar-demo-ipynb

libravatar-demo.ipynb

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  "metadata": {
    "kernelspec": {
      "name": "python3",
      "display_name": "Python 3"
    },
    "colab": {
      "name": "83e5ccaa4c5ee9c2b5454182ea67804e#file-libravatar-demo-ipynb",
      "provenance": [],
      "collapsed_sections": [],
      "include_colab_link": true
    }
  },
  "cells": [
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "view-in-github",
        "colab_type": "text"
      },
      "source": [
        "<a href=\"https://colab.research.google.com/gist/cstayyab/83e5ccaa4c5ee9c2b5454182ea67804e/libravatar-demo.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "id": "C1dxslKthsq4",
        "colab_type": "code",
        "outputId": "49c33b70-5614-4300-b993-ac42b9f308c8",
        "colab": {
          "base_uri": "https://localhost:8080/",
          "height": 124
        }
      },
      "source": [
        "# Install dnspython module\n",
        "!pip3 install dnspython"
      ],
      "execution_count": 0,
      "outputs": [
        {
          "output_type": "stream",
          "text": [
            "Collecting dnspython\n",
            "\u001b[?25l  Downloading https://files.pythonhosted.org/packages/ec/d3/3aa0e7213ef72b8585747aa0e271a9523e713813b9a20177ebe1e939deb0/dnspython-1.16.0-py2.py3-none-any.whl (188kB)\n",
            "\u001b[K     |████████████████████████████████| 194kB 2.5MB/s \n",
            "\u001b[?25hInstalling collected packages: dnspython\n",
            "Successfully installed dnspython-1.16.0\n"
          ],
          "name": "stdout"
        }
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "id": "6B71kCgZhdqv",
        "colab_type": "code",
        "outputId": "c8bd9c90-a78e-4a45-af55-5ffbb092640a",
        "colab": {
          "base_uri": "https://localhost:8080/",
          "height": 34
        }
      },
      "source": [
        "import dns.resolver\n",
        "import hashlib\n",
        "email = '[email protected]'.encode('utf-8') # Enter a proper email address\n",
        "_, domain = email.split(b'@')\n",
        "try:\n",
        "  answers = dns.resolver.query('_avatars._tcp.' + domain, 'SRV')\n",
        "  baseurl = 'http://' + str(answers[0].target) + '/avatar/'\n",
        "except:\n",
        "  baseurl = \"http://cdn.libravatar.org/avatar/\"\n",
        "hash = hashlib.md5(email.strip().lower()).hexdigest()\n",
        "print(baseurl + hash + \"?s=512&d=identicon\")"
      ],
      "execution_count": 0,
      "outputs": [
        {
          "output_type": "stream",
          "text": [
            "http://cdn.libravatar.org/avatar/ce41e057abd4a0b197072e568df1786d?s=512&d=identicon\n"
          ],
          "name": "stdout"
        }
      ]
    }
  ]
}