Changeset 8318 for mauRepo/MolesManager/trunk/src/MolesManager/views/cedaBrowse.py

Timestamp:

16/05/12 08:23:05 (9 years ago)

Author:

jhorton

Message:

added exception handling to try and make code a little more resilient

File:

• mauRepo/MolesManager/trunk/src/MolesManager/views/cedaBrowse.py (modified) (2 diffs)

mauRepo/MolesManager/trunk/src/MolesManager/views/cedaBrowse.py

@@ -29 +29 @@
             c['author'] = v.party[0].name
         if v.role.name == 'cl_pointofcontact':
-            c['email_contact_addr'] = v.party[0].contactInfo[0].address.electronicMailAddress[0];
-            c['email_contact_name'] = v.party[0].name;
+            try:
+                c['email_contact_addr'] = v.party[0].contactInfo[0].address.electronicMailAddress[0];
+                c['email_contact_name'] = v.party[0].name;
+            except:
+                c['email_contact_addr'] = "";
+                c['email_contact_name'] = "";
         if v.role.name == 'cl_publisher':
-            c['publisher'] = v.party[0].name
+            try:
+                c['publisher'] = v.party[0].name
+            except:
+                c['publisher'] = ""
         if v.role.name == 'cl_coinvestigator':
-            c['co_investigator'] = v.party[0].name;
+            try:
+                c['co_investigator'] = v.party[0].name;
+            except:
+                c['co_investigator'] = "";
     pubyear = record.resultTime.position.dateTime8601.year;
     c['citation'] = mark_safe(c['author'] + ";" + c['co_investigator'] + "(" + pubyear + ")" + c['title'] + " " + c['publisher'] + " Available from : <a href=\"http://www.ceda.ac.uk/datacat/" + c['guid'] + "\" target=\"_blank\">http://www.ceda.ac.uk/datacat/" + c['guid'] +"</a>");
@@ -64 +74 @@
     c['download_link'] = record.result.source[0].linkage
     c['download_name'] = record.result.source[0].name
-    if len(record.permission.useLimitation[0]) != 0:
-        p = record.permission.useLimitation[0].split(' http://')
-        c['permission'] = mark_safe(p[0] + "  <a href=\"http://" + p[1] + "\" target=\"_blank\">" + p[1] + "<\a>");
-    else:
+    try:
+        if len(record.permission.useLimitation[0]) != 0:
+            p = record.permission.useLimitation[0].split(' http://')
+            c['permission'] = mark_safe(p[0] + "  <a href=\"http://" + p[1] + "\" target=\"_blank\">" + p[1] + "<\a>");
+        else:
+            c['permission'] = "These data may be open access. Please contact the data centre to enquire about access to these data."
+    except:
         c['permission'] = "These data may be open access. Please contact the data centre to enquire about access to these data."
     lk = []