git integration with Save this page

core/views/expo.py

@@ -1,5 +1,6 @@
 import os
 import re
+import subprocess
 from pathlib import Path
 from urllib.parse import urljoin, unquote as urlunquote
 from urllib.request import urlopen
@@ -276,7 +277,6 @@ def editexpopage(request, path):
 #            if re.search(r"iso-8859-1", html):
 #                body = str(body, "iso-8859-1")
         else:
-            #return HttpResponse("Page could not be split into header and body")
             return HttpResponse(default_head +  html + '<h3>HTML Parsing failure:<br>Page could not be parsed into header and body:<br>failure detected in expowebpage in views.expo.py</h3> Please edit this <var>:expoweb:</var> page to be in the expected full  HTML format .</body' )
     except IOError:
         print("### File not found ### ", filepath)
@@ -304,9 +304,16 @@ def editexpopage(request, path):
             body = pageform.cleaned_data["html"]
             body = body.replace("\r", "")
             result = "%s<head%s>%s</head>%s<body%s>\n%s</body>%s" % (preheader, headerargs, head, postheader, bodyargs, body, postbody)
-            f = open(filepath, "w")
-            f.write(result)
-            f.close()
+            
+            cwd = filepath.parent
+            filename = filepath.name
+            git = settings.GIT
+            with open(filepath, "w") as f:
+                f.write(result)
+                print(f'WROTE {cwd}---{filename} ')
+                subprocess.call([git, "add", filename], cwd=cwd)
+                subprocess.call([git, "commit", "-m", 'Edit this page'], cwd=cwd)
+
             return HttpResponseRedirect(reverse('expopage', args=[path])) # Redirect after POST
     else:
         if filefound: