From a6b9496549877b3f411db1c6f9c6a6cabca7e908 Mon Sep 17 00:00:00 2001
From: Ben Webb <ben@salilab.org>
Date: Thu, 12 Dec 2024 11:08:48 -0800
Subject: [PATCH] Drop Python 2 support

---
 rnapolii/modeling/.template.deposition.ipynb | 6 ++----
 rnapolii/modeling/deposition-colab.ipynb     | 6 ++----
 rnapolii/modeling/deposition.ipynb           | 6 ++----
 rnapolii/modeling/deposition.py              | 6 ++----
 4 files changed, 8 insertions(+), 16 deletions(-)

diff --git a/rnapolii/modeling/.template.deposition.ipynb b/rnapolii/modeling/.template.deposition.ipynb
index 4760f8f..07e1f5b 100644
--- a/rnapolii/modeling/.template.deposition.ipynb
+++ b/rnapolii/modeling/.template.deposition.ipynb
@@ -1095,11 +1095,9 @@
    "outputs": [],
    "source": [
     "try:\n",
-    "    import urllib.request as urllib2  # python3\n",
-    "except ImportError:\n",
-    "    import urllib2  # python2\n",
+    "import urllib.request\n",
     "\n",
-    "fh = urllib2.urlopen('https://pdb-ihm.org/cif/8zze.cif')\n",
+    "fh = urllib.request.urlopen('https://pdb-ihm.org/cif/8zze.cif')\n",
     "s, = ihm.reader.read(fh)\n",
     "print(s.title, s.restraints, s.ensembles, s.state_groups)"
    ]
diff --git a/rnapolii/modeling/deposition-colab.ipynb b/rnapolii/modeling/deposition-colab.ipynb
index 3f0583c..9517281 100644
--- a/rnapolii/modeling/deposition-colab.ipynb
+++ b/rnapolii/modeling/deposition-colab.ipynb
@@ -1088,11 +1088,9 @@
       "outputs": [],
       "source": [
         "try:\n",
-        "    import urllib.request as urllib2  # python3\n",
-        "except ImportError:\n",
-        "    import urllib2  # python2\n",
+        "import urllib.request\n",
         "\n",
-        "fh = urllib2.urlopen('https://pdb-ihm.org/cif/8zze.cif')\n",
+        "fh = urllib.request.urlopen('https://pdb-ihm.org/cif/8zze.cif')\n",
         "s, = ihm.reader.read(fh)\n",
         "print(s.title, s.restraints, s.ensembles, s.state_groups)"
       ]
diff --git a/rnapolii/modeling/deposition.ipynb b/rnapolii/modeling/deposition.ipynb
index 6b65ee1..2b5d389 100644
--- a/rnapolii/modeling/deposition.ipynb
+++ b/rnapolii/modeling/deposition.ipynb
@@ -1060,11 +1060,9 @@
       "outputs": [],
       "source": [
         "try:\n",
-        "    import urllib.request as urllib2  # python3\n",
-        "except ImportError:\n",
-        "    import urllib2  # python2\n",
+        "import urllib.request\n",
         "\n",
-        "fh = urllib2.urlopen('https://pdb-ihm.org/cif/8zze.cif')\n",
+        "fh = urllib.request.urlopen('https://pdb-ihm.org/cif/8zze.cif')\n",
         "s, = ihm.reader.read(fh)\n",
         "print(s.title, s.restraints, s.ensembles, s.state_groups)"
       ]
diff --git a/rnapolii/modeling/deposition.py b/rnapolii/modeling/deposition.py
index a01ddd8..5c3e408 100755
--- a/rnapolii/modeling/deposition.py
+++ b/rnapolii/modeling/deposition.py
@@ -340,10 +340,8 @@
 print(s.title, s.restraints, s.ensembles, s.state_groups)
 
 try:
-    import urllib.request as urllib2  # python3
-except ImportError:
-    import urllib2  # python2
+import urllib.request
 
-fh = urllib2.urlopen('https://pdb-ihm.org/cif/8zze.cif')
+fh = urllib.request.urlopen('https://pdb-ihm.org/cif/8zze.cif')
 s, = ihm.reader.read(fh)
 print(s.title, s.restraints, s.ensembles, s.state_groups)