From 630bcfd13ea25ca66e092ed4bb2904e703b3b191 Mon Sep 17 00:00:00 2001
From: baileythegreen <baileythegreen@gmail.com>
Date: Fri, 17 Dec 2021 16:10:26 +0000
Subject: [PATCH] Add `try/except` to catch `ModuleNotFoundError` when no
 `openpyxl`

---
 pyani/pyani_report.py | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/pyani/pyani_report.py b/pyani/pyani_report.py
index 6de35595..cf809242 100644
--- a/pyani/pyani_report.py
+++ b/pyani/pyani_report.py
@@ -39,6 +39,7 @@
 """Module providing functions for presenting analysis/db output."""
 
 import sys
+import logging
 
 from pathlib import Path
 from typing import Any, Dict, List, Optional, Sequence
@@ -202,6 +203,8 @@ def write_dbtable(
 
     colours are used for identity/coverage tables
     """
+    logger = logging.getLogger(__name__)
+
     formatdict = {
         "tab": (dfm.to_csv, {"sep": "\t", "index": show_index}, ".tab"),
         "excel": (dfm.to_excel, {"index": show_index}, ".xlsx"),
@@ -215,4 +218,9 @@ def write_dbtable(
     for fmt in formats:
         func, args, ext = formatdict[fmt]
         ofname = path.with_suffix(ext)
-        func(ofname, **args)
+        try:
+            func(ofname, **args)
+        except ModuleNotFoundError as e:
+            logger.warning("ModuleNotFoundError: %s", e)
+            logger.warning("Skipping %s output", fmt)
+            continue