pastebinit: fix deprecation warning and add darwin compatibility

{ lib, stdenv

{ lib

, stdenv

, fetchurl

, fetchpatch

, python3

}:

stdenv.mkDerivation rec {

  version = "1.5";

  pname = "pastebinit";

  patches = [

    # Required to allow pastebinit 1.5 to run on Python 3.8

    (fetchpatch {

      name = "use-distro-module.patch";

      url = "https://bazaar.launchpad.net/~arnouten/pastebinit/python38/diff/264?context=3";

      sha256 = "1gp5inp4xald65xbb7fc5aqq5s2fhw464niwjjja9anqyp3zhawj";

    })

    ./use-distro-module.patch

    # Required to remove the deprecation warning of FancyURLopener

    ./use-urllib-request.patch

    # Required because pastebin.com now redirects http requests to https

    (fetchpatch {

      name = "pastebin-com-https.patch";

    description = "A software that lets you send anything you want directly to a pastebin from the command line";

    maintainers = with maintainers; [ raboof ];

    license = licenses.gpl2;

    platforms = platforms.linux;

    platforms = platforms.linux ++ lib.platforms.darwin;

  };

}

=== modified file 'pastebinit'

--- pastebinit	2018-07-04 00:46:08 +0000

+++ pastebinit	2020-11-13 14:21:11 +0000

@@ -38,8 +38,8 @@

 # Now try to override it with a distributor pastebin

 try:

-    import platform

-    release = platform.linux_distribution()[0].lower()

+    import distro

+    release = distro.id()

     if release == 'debian':

         defaultPB = "paste.debian.net"

     elif release == 'fedora':

=== modified file 'pastebinit'

--- pastebinit	2018-07-04 00:46:08 +0000

+++ pastebinit	2020-11-13 14:21:11 +0000

@@ -23,15 +23,9 @@

 from __future__ import print_function

 import sys

-if sys.version[0] == "2":

-    from ConfigParser import NoOptionError

-    from ConfigParser import SafeConfigParser as ConfigParser

-    from urllib import urlencode

-    from urllib import FancyURLopener

-else:

-    from configparser import ConfigParser, NoOptionError

-    from urllib.parse import urlencode

-    from urllib.request import FancyURLopener

+from configparser import ConfigParser, NoOptionError

+from urllib.parse import urlencode

+from urllib.request import urlopen, Request

 # Set the default pastebin

 defaultPB = "pastebin.com"

@@ -72,13 +66,6 @@ try:

     version = "1.5"

     configfile = os.path.expanduser("~/.pastebinit.xml")

-    # Custom urlopener to handle 401's

-    class pasteURLopener(FancyURLopener):

-        version = "Pastebinit v%s" % version

-

-        def http_error_401(self, url, fp, errcode, errmsg, headers, data=None):

-            return None

-

     def preloadPastebins():

         # Check several places for config files:

         #  - global config in /etc/pastebin.d

@@ -410,12 +397,18 @@ try:

         else:

             post_format = 'standard'

-        url_opener = pasteURLopener()

+        request = Request(

+            fetch_url,

+            method="POST",

+            headers={

+                'User-Agent': "Pastebinit v%s" % version

+            }

+        )

         if post_format == 'json':

             if json:

                 params = json.dumps(params)

-                url_opener.addheader('Content-type', 'text/json')

+                request.add_header('Content-type', 'text/json')

             else:

                 print(_("Could not find any json library."), file=sys.stderr)

                 sys.exit(1)

@@ -428,7 +421,7 @@ try:

             print("POSTing to: %s\nParams: %s" % (

                 fetch_url, str(params)), file=sys.stderr)

         try:

-            page = url_opener.open(fetch_url, params)

+            page = urlopen(request, params.encode("utf-8"))

         except Exception as e:

             print(_("Failed to contact the server: %s") % e, file=sys.stderr)

             sys.exit(1)