Completed CGI activity

cgi-bin/cgi_1.py

@@ -1,5 +1,9 @@
 #!/usr/bin/env python
 import cgi
+import cgitb
 
+cgitb.enable()
+
+#1/0 #Error corrected
 
 cgi.test()

cgi-bin/cgi_2.py

@@ -23,10 +23,10 @@
 </body>
 </html>""".format(
     software=os.environ.get('SERVER_SOFTWARE', default),
-    script='aaaa',
-    month='bbbb',
-    date='cccc',
-    year='dddd',
-    client_ip='eeee'
-)
+    script=os.environ.get('SCRIPT_NAME', default),
+    month=datetime.datetime.now().strftime('%B'),
+    date=datetime.datetime.now().day,
+    year=datetime.datetime.now().year,
+    client_ip=os.environ.get('REMOTE_ADDR', default),
+    )
 print(body)

cgi-bin/cgi_sums.py

@@ -4,6 +4,15 @@
 
 cgitb.enable()
 
+form = cgi.FieldStorage()
+operands = form.getlist('operand')
+
+try:
+    total = sum(map(int, operands))
+    body = "Your total is {}".format(total)
+except (ValueError, TypeError):
+    body = "Cannot compute, provide integers"
+
 print("Content-type: text/plain")
 print()
-print("Your job is to make this work")
+print(body)

cgi-bin/field_storage.py

@@ -0,0 +1,11 @@
+#!/usr/bin/env python
+import cgi
+
+print("Content-Type: text/plain")
+print("")
+
+form = cgi.FieldStorage()
+stringval = form.getvalue('a', None)
+listval = form.getlist('b')
+
+print("a: {}, b: {}".format(str(stringval), str(listval)))