From 0941f171bbd4665e0eef5956b2f8c87acb8fc3a4 Mon Sep 17 00:00:00 2001
From: Pierre Choffet <peuc@wanadoo.fr>
Date: Tue, 9 Jun 2026 11:03:26 -0400
Subject: [PATCH] Make RDFs merging a bit more solid and verbose

---
 scripts/get_merged_all.sh | 1 +
 scripts/rdf.sh            | 7 +++++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/scripts/get_merged_all.sh b/scripts/get_merged_all.sh
index 548a1c3..99c9cdd 100755
--- a/scripts/get_merged_all.sh
+++ b/scripts/get_merged_all.sh
@@ -50,6 +50,7 @@ cp "${WDEF_PATH}" "${LAST_ITERATION_PATH}"
 
 for qid in "${WDIDS[@]}"
 do
+	echo "Processing element with QID ${qid}…" >&2
 	NEW_WDEF_PATH="$(mktemp)"
 	"${SCRIPT_DIR}/get_merged_element.sh" "${LAST_ITERATION_PATH}" "${qid}" > "${NEW_WDEF_PATH}"
 	
diff --git a/scripts/rdf.sh b/scripts/rdf.sh
index 7679251..811a49e 100644
--- a/scripts/rdf.sh
+++ b/scripts/rdf.sh
@@ -33,7 +33,10 @@ function cacheRDF() {
 	# Create cache dir
 	mkdir -p "${RDFS_CACHE_DIR}"
 	
-	curl "${rdf_url}" > "${rdf_path}"
+	curl --fail --silent --retry 10 "${rdf_url}" > "${rdf_path}"
+	
+	# Dirty solution to prevent from overflooding Wikidata server
+	sleep 1
 	
 	echo "${rdf_path}"
 }
@@ -50,7 +53,7 @@ function cacheRDFMaxAge() {
 
 	local -r rdf_path="${RDFS_CACHE_DIR}${element_qid}.xml"
 	
-	if [ ! -f "${rdf_path}" ]||[[ $(find "${rdf_path}" -mmin "+${max_age}") ]]
+	if [ ! -s "${rdf_path}" ]||[[ $(find "${rdf_path}" -mmin "+${max_age}") ]]
 	then
 		cacheRDF "${element_qid}"
 	else
-- 
2.54.0