From: Karl O. Pinc <kop@karlpinc.com>
Date: Fri, 25 Dec 2020 21:01:47 +0000 (-0600)
Subject: Allow exception error descriptions to be extended
X-Git-Url: https://papio.biology.duke.edu/gitweb/?a=commitdiff_plain;h=7cf8afd3ae34e14157196d5413916a57a2658c43;p=pgwui_core

Allow exception error descriptions to be extended
---

diff --git a/src/pgwui_core/exceptions.py b/src/pgwui_core/exceptions.py
index dc89a4c..ea618ed 100644
--- a/src/pgwui_core/exceptions.py
+++ b/src/pgwui_core/exceptions.py
@@ -64,6 +64,8 @@ class UploadError(PGWUIError):
         self.descr = descr
         self.detail = detail
         self.data = data
+        self.filepath = None
+        self.relation = None
 
     def __str__(self):
         out = 'error ({0})'.format(self.e)
@@ -77,6 +79,14 @@ class UploadError(PGWUIError):
             out = '{0}: data ({1})'.format(out, self.data)
         return out
 
+    def color(self, descr, filepath, relation):
+        '''Add a description to the exception's error and save filepath
+        and relation
+        '''
+        self.e = f'{descr}: {self.e}'
+        self.filepath = filepath
+        self.relation = relation
+
 
 class Error(UploadError):
     '''