adding xml2jpg

shell/xml2jpg.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+#
+# Read XML from Flickr and rename corresponding files to 'taken' date
+# requires xml2 and jhead RPMs
+#
+# SPDX-License-Identifier: MIT
+
+for file in *.xml; do
+  FNAME="${file%.*}"
+  if [ ! -e "${FNAME}.jpg" ]; then
+    continue
+  fi
+  echo "Inspecting $file"
+  JPGDT=$(xml2 < "$file" | grep "@taken=" | cut -f2 -d '=')
+  if [ "X${JPGDT}" == "X" ]; then
+    echo "Empty Date/Time."
+    continue
+  else
+      BASE=$(date -d "$JPGDT" +"FLICKR_%Y%m%d_%H%M%S")
+      if [ ! -e "${BASE}.jpg" ]; then
+        echo "New file: ${BASE}.jpg"
+        mv "${FNAME}.jpg" "${BASE}.jpg"
+        touch -d "${JPGDT}" "${BASE}.jpg"
+        jhead -mkexif -dsft "${BASE}.jpg"
+        rm -f "${file}"
+      fi
+  fi
+done